diff options
Diffstat (limited to 'src/nativewindow/classes/javax')
39 files changed, 0 insertions, 6823 deletions
diff --git a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsConfiguration.java b/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsConfiguration.java deleted file mode 100644 index 684f1f86a..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsConfiguration.java +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2005 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -/** A marker interface describing a graphics configuration, visual, or - pixel format in a toolkit-independent manner. */ -public interface AbstractGraphicsConfiguration extends VisualIDHolder, Cloneable { - public Object clone(); - - /** - * Return the screen this graphics configuration is valid for - */ - public AbstractGraphicsScreen getScreen(); - - /** - * Return the capabilities reflecting this graphics configuration, - * which may differ from the capabilities used to choose this configuration. - * - * @return An immutable instance of the Capabilities to avoid mutation by - * the user. - */ - public CapabilitiesImmutable getChosenCapabilities(); - - /** - * Return the capabilities used to choose this graphics configuration. - * - * These may be used to reconfigure the NativeWindow in case - * the device changes in a multiple screen environment. - * - * @return An immutable instance of the Capabilities to avoid mutation by - * the user. - */ - public CapabilitiesImmutable getRequestedCapabilities(); - - /** - * In case the implementation utilizes a delegation pattern to wrap abstract toolkits, - * this method shall return the native {@link AbstractGraphicsConfiguration}, - * otherwise this instance. - * @see NativeSurface#getGraphicsConfiguration() - */ - public AbstractGraphicsConfiguration getNativeGraphicsConfiguration(); -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java b/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java deleted file mode 100644 index 7b630b1ea..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsDevice.java +++ /dev/null @@ -1,166 +0,0 @@ -/* - * Copyright (c) 2005 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -import jogamp.nativewindow.Debug; - -/** A interface describing a graphics device in a - toolkit-independent manner. - */ -public interface AbstractGraphicsDevice extends Cloneable { - public static final boolean DEBUG = Debug.debug("GraphicsDevice"); - - /** Dummy connection value for a default connection where no native support for multiple devices is available */ - public static String DEFAULT_CONNECTION = "decon"; - - /** Dummy connection value for an external connection where no native support for multiple devices is available */ - public static String EXTERNAL_CONNECTION = "excon"; - - /** Default unit id for the 1st device: 0 */ - public static int DEFAULT_UNIT = 0; - - public Object clone(); - - /** - * Returns the type of the underlying subsystem, ie - * NativeWindowFactory.TYPE_KD, NativeWindowFactory.TYPE_X11, .. - */ - public String getType(); - - /** - * Returns the semantic GraphicsDevice connection.<br> - * On platforms supporting remote devices, eg via tcp/ip network, - * the implementation shall return a unique name for each remote address.<br> - * On X11 for example, the connection string should be as the following example.<br> - * <ul> - * <li><code>:0.0</code> for a local connection</li> - * <li><code>remote.host.net:0.0</code> for a remote connection</li> - * </ul> - * - * To support multiple local device, see {@link #getUnitID()}. - */ - public String getConnection(); - - /** - * Returns the graphics device <code>unit ID</code>.<br> - * The <code>unit ID</code> support multiple graphics device configurations - * on a local machine.<br> - * To support remote device, see {@link #getConnection()}. - * @return - */ - public int getUnitID(); - - /** - * Returns a unique ID object of this device using {@link #getType() type}, - * {@link #getConnection() connection} and {@link #getUnitID() unitID} as it's key components. - * <p> - * The unique ID does not reflect the instance of the device, hence the handle is not included. - * The unique ID may be used as a key for semantic device mapping. - * </p> - * <p> - * The returned string object reference is unique using {@link String#intern()} - * and hence can be used as a key itself. - * </p> - */ - public String getUniqueID(); - - /** - * Returns the native handle of the underlying native device, - * if such thing exist. - */ - public long getHandle(); - - /** - * Optionally locking the device, utilizing eg {@link com.jogamp.nativewindow.ToolkitLock#lock()}. - * The lock implementation must be recursive. - */ - public void lock(); - - /** - * Optionally unlocking the device, utilizing eg {@link com.jogamp.nativewindow.ToolkitLock#unlock()}. - * The lock implementation must be recursive. - * - * @throws RuntimeException in case the lock is not acquired by this thread. - */ - public void unlock(); - - /** - * @throws RuntimeException if current thread does not hold the lock - */ - public void validateLocked() throws RuntimeException; - - /** - * Optionally [re]opening the device if handle is <code>null</code>. - * <p> - * The default implementation is a <code>NOP</code>. - * </p> - * <p> - * Example implementations like {@link com.jogamp.nativewindow.x11.X11GraphicsDevice} - * or {@link com.jogamp.nativewindow.egl.EGLGraphicsDevice} - * issue the native open operation in case handle is <code>null</code>. - * </p> - * - * @return true if the handle was <code>null</code> and opening was successful, otherwise false. - */ - public boolean open(); - - /** - * Optionally closing the device if handle is not <code>null</code>. - * <p> - * The default implementation {@link ToolkitLock#dispose() dispose} it's {@link ToolkitLock} and sets the handle to <code>null</code>. - * </p> - * <p> - * Example implementations like {@link com.jogamp.nativewindow.x11.X11GraphicsDevice} - * or {@link com.jogamp.nativewindow.egl.EGLGraphicsDevice} - * issue the native close operation or skip it depending on the {@link #isHandleOwner() handles's ownership}. - * </p> - * - * @return true if the handle was not <code>null</code> and closing was successful, otherwise false. - */ - public boolean close(); - - /** - * @return <code>true</code> if instance owns the handle to issue {@link #close()}, otherwise <code>false</code>. - */ - public boolean isHandleOwner(); - - public void clearHandleOwner(); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsScreen.java b/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsScreen.java deleted file mode 100644 index 7767cf9e4..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/AbstractGraphicsScreen.java +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright (c) 2005 Sun Microsystems, Inc. All Rights Reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -/** A interface describing a graphics screen in a - toolkit-independent manner. - */ - -public interface AbstractGraphicsScreen extends Cloneable { - public Object clone(); - - /** - * Return the device this graphics configuration is valid for - */ - public AbstractGraphicsDevice getDevice(); - - /** Returns the screen index this graphics screen is valid for - */ - public int getIndex(); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/Capabilities.java b/src/nativewindow/classes/javax/media/nativewindow/Capabilities.java deleted file mode 100644 index fa172b201..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/Capabilities.java +++ /dev/null @@ -1,414 +0,0 @@ -/* - * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -/** Specifies a set of capabilities that a window's rendering context - must support, such as color depth per channel. It currently - contains the minimal number of routines which allow configuration - on all supported window systems. */ -public class Capabilities implements CapabilitiesImmutable, Cloneable { - protected final static String na_str = "----" ; - - private int redBits = 8; - private int greenBits = 8; - private int blueBits = 8; - private int alphaBits = 0; - - // Support for transparent windows containing OpenGL content - private boolean backgroundOpaque = true; - private int transparentValueRed = 0; - private int transparentValueGreen = 0; - private int transparentValueBlue = 0; - private int transparentValueAlpha = 0; - - // Switch for on- or offscreen - private boolean onscreen = true; - - // offscreen bitmap mode - private boolean isBitmap = false; - - /** Creates a Capabilities object. All attributes are in a default - state. - */ - public Capabilities() {} - - @Override - public Object cloneMutable() { - return clone(); - } - - @Override - public Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException e) { - throw new NativeWindowException(e); - } - } - - /** - * Copies all {@link Capabilities} values - * from <code>source</code> into this instance. - * @return this instance - */ - public Capabilities copyFrom(final CapabilitiesImmutable other) { - redBits = other.getRedBits(); - greenBits = other.getGreenBits(); - blueBits = other.getBlueBits(); - alphaBits = other.getAlphaBits(); - backgroundOpaque = other.isBackgroundOpaque(); - onscreen = other.isOnscreen(); - isBitmap = other.isBitmap(); - transparentValueRed = other.getTransparentRedValue(); - transparentValueGreen = other.getTransparentGreenValue(); - transparentValueBlue = other.getTransparentBlueValue(); - transparentValueAlpha = other.getTransparentAlphaValue(); - return this; - } - - @Override - public int hashCode() { - // 31 * x == (x << 5) - x - int hash = 31 + this.redBits; - hash = ((hash << 5) - hash) + ( this.onscreen ? 1 : 0 ); - hash = ((hash << 5) - hash) + ( this.isBitmap ? 1 : 0 ); - hash = ((hash << 5) - hash) + this.greenBits; - hash = ((hash << 5) - hash) + this.blueBits; - hash = ((hash << 5) - hash) + this.alphaBits; - hash = ((hash << 5) - hash) + ( this.backgroundOpaque ? 1 : 0 ); - hash = ((hash << 5) - hash) + this.transparentValueRed; - hash = ((hash << 5) - hash) + this.transparentValueGreen; - hash = ((hash << 5) - hash) + this.transparentValueBlue; - hash = ((hash << 5) - hash) + this.transparentValueAlpha; - return hash; - } - - @Override - public boolean equals(final Object obj) { - if(this == obj) { return true; } - if(!(obj instanceof CapabilitiesImmutable)) { - return false; - } - final CapabilitiesImmutable other = (CapabilitiesImmutable)obj; - boolean res = other.getRedBits()==redBits && - other.getGreenBits()==greenBits && - other.getBlueBits()==blueBits && - other.getAlphaBits()==alphaBits && - other.isBackgroundOpaque()==backgroundOpaque && - other.isOnscreen()==onscreen && - other.isBitmap()==isBitmap; - if(res && !backgroundOpaque) { - res = other.getTransparentRedValue()==transparentValueRed && - other.getTransparentGreenValue()==transparentValueGreen && - other.getTransparentBlueValue()==transparentValueBlue && - other.getTransparentAlphaValue()==transparentValueAlpha; - } - - return res; - } - - /** - * Comparing RGBA values only - **/ - @Override - public int compareTo(final CapabilitiesImmutable caps) { - /** - if ( ! ( o instanceof CapabilitiesImmutable ) ) { - Class<?> c = (null != o) ? o.getClass() : null ; - throw new ClassCastException("Not a CapabilitiesImmutable object, but " + c); - } - final CapabilitiesImmutable caps = (CapabilitiesImmutable) o; */ - - final int rgba = redBits * greenBits * blueBits * ( alphaBits + 1 ); - - final int xrgba = caps.getRedBits() * caps.getGreenBits() * caps.getBlueBits() * ( caps.getAlphaBits() + 1 ); - - if(rgba > xrgba) { - return 1; - } else if(rgba < xrgba) { - return -1; - } - - return 0; // they are equal: RGBA - } - - @Override - public int getVisualID(final VIDType type) throws NativeWindowException { - switch(type) { - case INTRINSIC: - case NATIVE: - return VisualIDHolder.VID_UNDEFINED; - default: - throw new NativeWindowException("Invalid type <"+type+">"); - } - } - - @Override - public final int getRedBits() { - return redBits; - } - - /** Sets the number of bits requested for the color buffer's red - component. On some systems only the color depth, which is the - sum of the red, green, and blue bits, is considered. */ - public void setRedBits(final int redBits) { - this.redBits = redBits; - } - - @Override - public final int getGreenBits() { - return greenBits; - } - - /** Sets the number of bits requested for the color buffer's green - component. On some systems only the color depth, which is the - sum of the red, green, and blue bits, is considered. */ - public void setGreenBits(final int greenBits) { - this.greenBits = greenBits; - } - - @Override - public final int getBlueBits() { - return blueBits; - } - - /** Sets the number of bits requested for the color buffer's blue - component. On some systems only the color depth, which is the - sum of the red, green, and blue bits, is considered. */ - public void setBlueBits(final int blueBits) { - this.blueBits = blueBits; - } - - @Override - public final int getAlphaBits() { - return alphaBits; - } - - /** - * Sets the number of bits requested for the color buffer's alpha - * component. On some systems only the color depth, which is the - * sum of the red, green, and blue bits, is considered. - * <p> - * <b>Note:</b> If alpha bits are <code>zero</code>, they are set to <code>one</code> - * by {@link #setBackgroundOpaque(boolean)} and it's OpenGL specialization <code>GLCapabilities::setSampleBuffers(boolean)</code>.<br/> - * Ensure to call this method after the above to ensure a <code>zero</code> value.</br> - * The above automated settings takes into account, that the user calls this method to <i>request</i> alpha bits, - * not to <i>reflect</i> a current state. Nevertheless if this is the case - call it at last. - * </p> - */ - public void setAlphaBits(final int alphaBits) { - this.alphaBits = alphaBits; - } - - /** - * Sets whether the surface shall be opaque or translucent. - * <p> - * Platform implementations may need an alpha component in the surface (eg. Windows), - * or expect pre-multiplied alpha values (eg. X11/XRender).<br> - * To unify the experience, this method also invokes {@link #setAlphaBits(int) setAlphaBits(1)} - * if {@link #getAlphaBits()} == 0.<br> - * Please note that in case alpha is required on the platform the - * clear color shall have an alpha lower than 1.0 to allow anything shining through. - * </p> - * <p> - * Mind that translucency may cause a performance penalty - * due to the composite work required by the window manager. - * </p> - */ - public void setBackgroundOpaque(final boolean opaque) { - backgroundOpaque = opaque; - if(!opaque && getAlphaBits()==0) { - setAlphaBits(1); - } - } - - @Override - public final boolean isBackgroundOpaque() { - return backgroundOpaque; - } - - /** - * Sets whether the surface shall be on- or offscreen. - * <p> - * Defaults to true. - * </p> - * <p> - * If requesting an offscreen surface without further selection of it's mode, - * e.g. FBO, Pbuffer or {@link #setBitmap(boolean) bitmap}, - * the implementation will choose the best available offscreen mode. - * </p> - * @param onscreen - */ - public void setOnscreen(final boolean onscreen) { - this.onscreen=onscreen; - } - - @Override - public final boolean isOnscreen() { - return onscreen; - } - - /** - * Requesting offscreen bitmap mode. - * <p> - * If enabled this method also invokes {@link #setOnscreen(int) setOnscreen(false)}. - * </p> - * <p> - * Defaults to false. - * </p> - * <p> - * Requesting offscreen bitmap mode disables the offscreen auto selection. - * </p> - */ - public void setBitmap(final boolean enable) { - if(enable) { - setOnscreen(false); - } - isBitmap = enable; - } - - @Override - public boolean isBitmap() { - return isBitmap; - } - - @Override - public final int getTransparentRedValue() { return transparentValueRed; } - - @Override - public final int getTransparentGreenValue() { return transparentValueGreen; } - - @Override - public final int getTransparentBlueValue() { return transparentValueBlue; } - - @Override - public final int getTransparentAlphaValue() { return transparentValueAlpha; } - - /** Sets the transparent red value for the frame buffer configuration, - ranging from 0 to the maximum frame buffer value for red. - This value is ignored if {@link #isBackgroundOpaque()} equals true.<br> - It defaults to half of the frambuffer value for red. <br> - A value of -1 is interpreted as any value. */ - public void setTransparentRedValue(final int transValueRed) { transparentValueRed=transValueRed; } - - /** Sets the transparent green value for the frame buffer configuration, - ranging from 0 to the maximum frame buffer value for green. - This value is ignored if {@link #isBackgroundOpaque()} equals true.<br> - It defaults to half of the frambuffer value for green.<br> - A value of -1 is interpreted as any value. */ - public void setTransparentGreenValue(final int transValueGreen) { transparentValueGreen=transValueGreen; } - - /** Sets the transparent blue value for the frame buffer configuration, - ranging from 0 to the maximum frame buffer value for blue. - This value is ignored if {@link #isBackgroundOpaque()} equals true.<br> - It defaults to half of the frambuffer value for blue.<br> - A value of -1 is interpreted as any value. */ - public void setTransparentBlueValue(final int transValueBlue) { transparentValueBlue=transValueBlue; } - - /** Sets the transparent alpha value for the frame buffer configuration, - ranging from 0 to the maximum frame buffer value for alpha. - This value is ignored if {@link #isBackgroundOpaque()} equals true.<br> - It defaults to half of the frambuffer value for alpha.<br> - A value of -1 is interpreted as any value. */ - public void setTransparentAlphaValue(final int transValueAlpha) { transparentValueAlpha=transValueAlpha; } - - @Override - public StringBuilder toString(final StringBuilder sink) { - return toString(sink, true); - } - - /** Returns a textual representation of this Capabilities - object. */ - @Override - public String toString() { - final StringBuilder msg = new StringBuilder(); - msg.append("Caps["); - toString(msg); - msg.append("]"); - return msg.toString(); - } - - /** Return a textual representation of this object's on/off screen state. Use the given StringBuilder [optional]. */ - protected StringBuilder onoffScreenToString(StringBuilder sink) { - if(null == sink) { - sink = new StringBuilder(); - } - if(onscreen) { - sink.append("on-scr"); - } else { - sink.append("offscr["); - } - if(isBitmap) { - sink.append("bitmap"); - } else if(onscreen) { - sink.append("."); // no additional off-screen modes besides on-screen - } else { - sink.append("auto-cfg"); // auto-config off-screen mode - } - sink.append("]"); - - return sink; - } - - /** Element separator */ - protected static final String ESEP = "/"; - /** Component separator */ - protected static final String CSEP = ", "; - - protected StringBuilder toString(StringBuilder sink, final boolean withOnOffScreen) { - if(null == sink) { - sink = new StringBuilder(); - } - sink.append("rgba ").append(redBits).append(ESEP).append(greenBits).append(ESEP).append(blueBits).append(ESEP).append(alphaBits); - if(backgroundOpaque) { - sink.append(", opaque"); - } else { - sink.append(", trans-rgba 0x").append(toHexString(transparentValueRed)).append(ESEP).append(toHexString(transparentValueGreen)).append(ESEP).append(toHexString(transparentValueBlue)).append(ESEP).append(toHexString(transparentValueAlpha)); - } - if(withOnOffScreen) { - sink.append(CSEP); - onoffScreenToString(sink); - } - return sink; - } - - protected final String toHexString(final int val) { return Integer.toHexString(val); } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/CapabilitiesChooser.java b/src/nativewindow/classes/javax/media/nativewindow/CapabilitiesChooser.java deleted file mode 100644 index c33ff5a3f..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/CapabilitiesChooser.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -import java.util.List; - -/** Provides a mechanism by which applications can customize the - window type selection for a given {@link Capabilities}. - Developers can implement this interface and pass an instance into - the method {@link GraphicsConfigurationFactory#chooseGraphicsConfiguration}; the chooser - will be called at window creation time. */ - -public interface CapabilitiesChooser { - /** Chooses the index (0..available.length - 1) of the {@link - Capabilities} most closely matching the desired one from the - list of all supported. Some of the entries in the - <code>available</code> array may be null; the chooser must - ignore these. The <em>windowSystemRecommendedChoice</em> - parameter may be provided to the chooser by the underlying - window system; if this index is valid, it is recommended, but - not necessarily required, that the chooser select that entry. - - <P> <em>Note:</em> this method is called automatically by the - {@link GraphicsConfigurationFactory#chooseGraphicsConfiguration} method - when an instance of this class is passed in to it. - It should generally not be - invoked by users directly, unless it is desired to delegate the - choice to some other CapabilitiesChooser object. - */ - public int chooseCapabilities(CapabilitiesImmutable desired, - List<? extends CapabilitiesImmutable> available, - int windowSystemRecommendedChoice); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/CapabilitiesImmutable.java b/src/nativewindow/classes/javax/media/nativewindow/CapabilitiesImmutable.java deleted file mode 100644 index 780d537b8..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/CapabilitiesImmutable.java +++ /dev/null @@ -1,139 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -import com.jogamp.common.type.WriteCloneable; - -/** - * Specifies an immutable set of capabilities that a window's rendering context - * must support, such as color depth per channel. - * - * @see com.jogamp.nativewindow.Capabilities - */ -public interface CapabilitiesImmutable extends VisualIDHolder, WriteCloneable, Comparable<CapabilitiesImmutable> { - - /** - * Returns the number of bits for the color buffer's red - * component. On some systems only the color depth, which is the sum of the - * red, green, and blue bits, is considered. - */ - int getRedBits(); - - /** - * Returns the number of bits for the color buffer's green - * component. On some systems only the color depth, which is the sum of the - * red, green, and blue bits, is considered. - */ - int getGreenBits(); - - /** - * Returns the number of bits for the color buffer's blue - * component. On some systems only the color depth, which is the sum of the - * red, green, and blue bits, is considered. - */ - int getBlueBits(); - - /** - * Returns the number of bits for the color buffer's alpha - * component. On some systems only the color depth, which is the sum of the - * red, green, and blue bits, is considered. - */ - int getAlphaBits(); - - /** - * Returns whether an opaque or translucent surface is requested, supported or chosen. - * <p> - * Default is true, i.e. opaque. - * </p> - */ - boolean isBackgroundOpaque(); - - /** - * Returns whether an on- or offscreen surface is requested, available or chosen. - * <p> - * Default is true, i.e. onscreen. - * </p> - * <p> - * Mind that an capabilities intance w/ <i>available</i> semantics - * may show onscreen, but also the offscreen modes FBO, Pbuffer or {@link #setBitmap(boolean) bitmap}. - * This is valid, since one native configuration maybe used for either functionality. - * </p> - */ - boolean isOnscreen(); - - /** - * Returns whether bitmap offscreen mode is requested, available or chosen. - * <p> - * Default is false. - * </p> - * <p> - * For chosen capabilities, only the selected offscreen surface is set to <code>true</code>. - * </p> - */ - boolean isBitmap(); - - /** - * Gets the transparent red value for the frame buffer configuration. This - * value is undefined if; equals true. - */ - int getTransparentRedValue(); - - /** - * Gets the transparent green value for the frame buffer configuration. This - * value is undefined if; equals true. - */ - int getTransparentGreenValue(); - - /** - * Gets the transparent blue value for the frame buffer configuration. This - * value is undefined if; equals true. - */ - int getTransparentBlueValue(); - - /** - * Gets the transparent alpha value for the frame buffer configuration. This - * value is undefined if; equals true. - */ - int getTransparentAlphaValue(); - - /** Equality over the immutable attributes of both objects */ - @Override - boolean equals(Object obj); - - /** hash code over the immutable attributes of both objects */ - @Override - int hashCode(); - - /** Return a textual representation of this object. Use the given StringBuilder [optional]. */ - StringBuilder toString(StringBuilder sink); - - /** Returns a textual representation of this object. */ - @Override - String toString(); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/DefaultCapabilitiesChooser.java b/src/nativewindow/classes/javax/media/nativewindow/DefaultCapabilitiesChooser.java deleted file mode 100644 index 33c3f8458..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/DefaultCapabilitiesChooser.java +++ /dev/null @@ -1,172 +0,0 @@ -/* - * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -import java.util.List; - -import com.jogamp.common.util.PropertyAccess; - -import jogamp.nativewindow.Debug; - -/** <P> The default implementation of the {@link - CapabilitiesChooser} interface, which provides consistent visual - selection behavior across platforms. The precise algorithm is - deliberately left loosely specified. Some properties are: </P> - - <LI> Attempts to match as closely as possible the given - Capabilities, but will select one with fewer capabilities (i.e., - lower color depth) if necessary. - - <LI> If there is no exact match, prefers a more-capable visual to - a less-capable one. - - <LI> If there is more than one exact match, chooses an arbitrary - one. - - <LI> If a valid windowSystemRecommendedChoice parameter is - supplied, chooses that instead of using the cross-platform code. - - </UL> -*/ - -public class DefaultCapabilitiesChooser implements CapabilitiesChooser { - private static final boolean DEBUG; - - static { - Debug.initSingleton(); - DEBUG = PropertyAccess.isPropertyDefined("nativewindow.debug.CapabilitiesChooser", true); - } - - private final static int NO_SCORE = -9999999; - private final static int COLOR_MISMATCH_PENALTY_SCALE = 36; - - @Override - public int chooseCapabilities(final CapabilitiesImmutable desired, - final List<? extends CapabilitiesImmutable> available, - final int windowSystemRecommendedChoice) { - if (DEBUG) { - System.err.println("Desired: " + desired); - for (int i = 0; i < available.size(); i++) { - System.err.println("Available " + i + ": " + available.get(i)); - } - System.err.println("Window system's recommended choice: " + windowSystemRecommendedChoice); - } - final int availnum = available.size(); - - if (windowSystemRecommendedChoice >= 0 && - windowSystemRecommendedChoice < availnum && - null != available.get(windowSystemRecommendedChoice)) { - if (DEBUG) { - System.err.println("Choosing window system's recommended choice of " + windowSystemRecommendedChoice); - System.err.println(available.get(windowSystemRecommendedChoice)); - } - return windowSystemRecommendedChoice; - } - - // Create score array - final int[] scores = new int[availnum]; - for (int i = 0; i < availnum; i++) { - scores[i] = NO_SCORE; - } - // Compute score for each - for (int i = 0; i < availnum; i++) { - final CapabilitiesImmutable cur = available.get(i); - if (cur == null) { - continue; - } - if (desired.isOnscreen() && !cur.isOnscreen()) { - continue; // requested onscreen, but n/a - } - - int score = 0; - // Compute difference in color depth - score += (COLOR_MISMATCH_PENALTY_SCALE * - ((cur.getRedBits() + cur.getGreenBits() + cur.getBlueBits() + cur.getAlphaBits()) - - (desired.getRedBits() + desired.getGreenBits() + desired.getBlueBits() + desired.getAlphaBits()))); - scores[i] = score; - } - - if (DEBUG) { - System.err.print("Scores: ["); - for (int i = 0; i < availnum; i++) { - if (i > 0) { - System.err.print(","); - } - System.err.print(" " + scores[i]); - } - System.err.println(" ]"); - } - - // Ready to select. Choose score closest to 0. - int scoreClosestToZero = NO_SCORE; - int chosenIndex = -1; - for (int i = 0; i < availnum; i++) { - final int score = scores[i]; - if (score == NO_SCORE) { - continue; - } - // Don't substitute a positive score for a smaller negative score - if ((scoreClosestToZero == NO_SCORE) || - (Math.abs(score) < Math.abs(scoreClosestToZero) && - ((sign(scoreClosestToZero) < 0) || (sign(score) > 0)))) { - scoreClosestToZero = score; - chosenIndex = i; - } - } - if (chosenIndex < 0) { - throw new NativeWindowException("Unable to select one of the provided Capabilities"); - } - if (DEBUG) { - System.err.println("Chosen index: " + chosenIndex); - System.err.println("Chosen capabilities:"); - System.err.println(available.get(chosenIndex)); - } - - return chosenIndex; - } - - private static int sign(final int score) { - if (score < 0) { - return -1; - } - return 1; - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsConfiguration.java b/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsConfiguration.java deleted file mode 100644 index d20a6824d..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsConfiguration.java +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - */ - -package com.jogamp.nativewindow; - -import jogamp.nativewindow.Debug; - -public class DefaultGraphicsConfiguration implements Cloneable, AbstractGraphicsConfiguration { - protected static final boolean DEBUG = Debug.debug("GraphicsConfiguration"); - - private AbstractGraphicsScreen screen; - protected CapabilitiesImmutable capabilitiesChosen; - protected CapabilitiesImmutable capabilitiesRequested; - - public DefaultGraphicsConfiguration(final AbstractGraphicsScreen screen, - final CapabilitiesImmutable capsChosen, final CapabilitiesImmutable capsRequested) { - if(null == screen) { - throw new IllegalArgumentException("Null screen"); - } - if(null == capsChosen) { - throw new IllegalArgumentException("Null chosen caps"); - } - if(null == capsRequested) { - throw new IllegalArgumentException("Null requested caps"); - } - this.screen = screen; - this.capabilitiesChosen = capsChosen; - this.capabilitiesRequested = capsRequested; - } - - @Override - public Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException e) { - throw new NativeWindowException(e); - } - } - - @Override - final public AbstractGraphicsScreen getScreen() { - return screen; - } - - @Override - final public CapabilitiesImmutable getChosenCapabilities() { - return capabilitiesChosen; - } - - @Override - final public CapabilitiesImmutable getRequestedCapabilities() { - return capabilitiesRequested; - } - - @Override - public AbstractGraphicsConfiguration getNativeGraphicsConfiguration() { - return this; - } - - @Override - final public int getVisualID(final VIDType type) throws NativeWindowException { - return capabilitiesChosen.getVisualID(type); - } - - /** - * Set the capabilities to a new value. - * - * <p> - * The use case for setting the Capabilities at a later time is - * a change or re-validation of capabilities. - * </p> - * @see com.jogamp.nativewindow.GraphicsConfigurationFactory#chooseGraphicsConfiguration(Capabilities, CapabilitiesChooser, AbstractGraphicsScreen) - */ - protected void setChosenCapabilities(final CapabilitiesImmutable capsChosen) { - this.capabilitiesChosen = capsChosen; - } - - /** - * Set a new screen. - * - * <p> - * the use case for setting a new screen at a later time is - * a change of the graphics device in a multi-screen environment. - * </p> - */ - protected void setScreen(final AbstractGraphicsScreen screen) { - this.screen = screen; - } - - @Override - public String toString() { - return getClass().getSimpleName()+"[" + screen + - ",\n\tchosen " + capabilitiesChosen+ - ",\n\trequested " + capabilitiesRequested+ - "]"; - } - - public static String toHexString(final int val) { - return "0x"+Integer.toHexString(val); - } - - public static String toHexString(final long val) { - return "0x"+Long.toHexString(val); - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java b/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java deleted file mode 100644 index 070b6bb28..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsDevice.java +++ /dev/null @@ -1,253 +0,0 @@ -/* - * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - */ - -package com.jogamp.nativewindow; - -import jogamp.nativewindow.NativeWindowFactoryImpl; - -public class DefaultGraphicsDevice implements Cloneable, AbstractGraphicsDevice { - private static final String separator = "_"; - private final String type; - protected final String connection; - protected final int unitID; - protected final String uniqueID; - protected long handle; - protected ToolkitLock toolkitLock; - - /** - * Create an instance with the system default {@link ToolkitLock}, - * gathered via {@link NativeWindowFactory#getDefaultToolkitLock(String)}. - * @param type - */ - public DefaultGraphicsDevice(final String type, final String connection, final int unitID) { - this(type, connection, unitID, 0, NativeWindowFactory.getDefaultToolkitLock(type)); - } - - /** - * Create an instance with the system default {@link ToolkitLock}. - * gathered via {@link NativeWindowFactory#getDefaultToolkitLock(String, long)}. - * @param type - * @param handle - */ - public DefaultGraphicsDevice(final String type, final String connection, final int unitID, final long handle) { - this(type, connection, unitID, handle, NativeWindowFactory.getDefaultToolkitLock(type, handle)); - } - - /** - * Create an instance with the given {@link ToolkitLock} instance, or <i>null</i> {@link ToolkitLock} if null. - * @param type - * @param handle - * @param locker if null, a non blocking <i>null</i> lock is used. - */ - public DefaultGraphicsDevice(final String type, final String connection, final int unitID, final long handle, final ToolkitLock locker) { - this.type = type; - this.connection = connection; - this.unitID = unitID; - this.uniqueID = getUniqueID(type, connection, unitID); - this.handle = handle; - this.toolkitLock = null != locker ? locker : NativeWindowFactoryImpl.getNullToolkitLock(); - } - - @Override - public Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException e) { - throw new NativeWindowException(e); - } - } - - @Override - public final String getType() { - return type; - } - - @Override - public final String getConnection() { - return connection; - } - - @Override - public final int getUnitID() { - return unitID; - } - - @Override - public final String getUniqueID() { - return uniqueID; - } - - @Override - public final long getHandle() { - return handle; - } - - /** - * {@inheritDoc} - * <p> - * Locking is perfomed via delegation to {@link ToolkitLock#lock()}, {@link ToolkitLock#unlock()}. - * </p> - * - * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long) - * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long, com.jogamp.nativewindow.ToolkitLock) - */ - @Override - public final void lock() { - toolkitLock.lock(); - } - - @Override - public final void validateLocked() throws RuntimeException { - toolkitLock.validateLocked(); - } - - /** - * {@inheritDoc} - * <p> - * Locking is perfomed via delegation to {@link ToolkitLock#lock()}, {@link ToolkitLock#unlock()}. - * </p> - * - * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long) - * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long, com.jogamp.nativewindow.ToolkitLock) - */ - @Override - public final void unlock() { - toolkitLock.unlock(); - } - - @Override - public boolean open() { - return false; - } - - @Override - public boolean close() { - toolkitLock.dispose(); - if(0 != handle) { - handle = 0; - return true; - } - return false; - } - - @Override - public boolean isHandleOwner() { - return false; - } - - @Override - public void clearHandleOwner() { - } - - @Override - public String toString() { - return getClass().getSimpleName()+"[type "+getType()+", connection "+getConnection()+", unitID "+getUnitID()+", handle 0x"+Long.toHexString(getHandle())+", owner "+isHandleOwner()+", "+toolkitLock+"]"; - } - - /** - * Set the native handle of the underlying native device - * and return the previous one. - */ - protected final long setHandle(final long newHandle) { - final long oldHandle = handle; - handle = newHandle; - return oldHandle; - } - - protected Object getHandleOwnership() { - return null; - } - protected Object setHandleOwnership(final Object newOwnership) { - return null; - } - - public static final void swapDeviceHandleAndOwnership(final DefaultGraphicsDevice aDevice1, final DefaultGraphicsDevice aDevice2) { - aDevice1.lock(); - try { - aDevice2.lock(); - try { - final long aDevice1Handle = aDevice1.getHandle(); - final long aDevice2Handle = aDevice2.setHandle(aDevice1Handle); - aDevice1.setHandle(aDevice2Handle); - final Object aOwnership1 = aDevice1.getHandleOwnership(); - final Object aOwnership2 = aDevice2.setHandleOwnership(aOwnership1); - aDevice1.setHandleOwnership(aOwnership2); - } finally { - aDevice2.unlock(); - } - } finally { - aDevice1.unlock(); - } - } - - /** - * Set the internal ToolkitLock, which is used within the - * {@link #lock()} and {@link #unlock()} implementation. - * - * <p> - * The current ToolkitLock is being locked/unlocked while swapping the reference, - * ensuring no concurrent access can occur during the swap. - * </p> - * - * @param locker the ToolkitLock, if null, {@link jogamp.nativewindow.NullToolkitLock} is being used - * @return the previous ToolkitLock instance - */ - protected ToolkitLock setToolkitLock(final ToolkitLock locker) { - final ToolkitLock _toolkitLock = toolkitLock; - _toolkitLock.lock(); - try { - toolkitLock = ( null == locker ) ? NativeWindowFactoryImpl.getNullToolkitLock() : locker ; - } finally { - _toolkitLock.unlock(); - } - return _toolkitLock; - } - - /** - * @return the used ToolkitLock - * - * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long) - * @see DefaultGraphicsDevice#DefaultGraphicsDevice(java.lang.String, long, com.jogamp.nativewindow.ToolkitLock) - */ - public final ToolkitLock getToolkitLock() { - return toolkitLock; - } - - /** - * Returns a unique String object using {@link String#intern()} for the given arguments, - * which object reference itself can be used as a key. - */ - private static String getUniqueID(final String type, final String connection, final int unitID) { - return (type + separator + connection + separator + unitID).intern(); - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsScreen.java b/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsScreen.java deleted file mode 100644 index 63c79af55..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/DefaultGraphicsScreen.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - */ - -package com.jogamp.nativewindow; - -public class DefaultGraphicsScreen implements Cloneable, AbstractGraphicsScreen { - private final AbstractGraphicsDevice device; - private final int idx; - - public DefaultGraphicsScreen(final AbstractGraphicsDevice device, final int idx) { - this.device = device; - this.idx = idx; - } - - public static AbstractGraphicsScreen createDefault(final String type) { - return new DefaultGraphicsScreen(new DefaultGraphicsDevice(type, AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT), 0); - } - - @Override - public Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException e) { - throw new NativeWindowException(e); - } - } - - @Override - public AbstractGraphicsDevice getDevice() { - return device; - } - - @Override - public int getIndex() { - return idx; - } - - @Override - public String toString() { - return getClass().getSimpleName()+"["+device+", idx "+idx+"]"; - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java b/src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java deleted file mode 100644 index 929af054e..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/GraphicsConfigurationFactory.java +++ /dev/null @@ -1,435 +0,0 @@ -/* - * Copyright (c) 2008-2009 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - */ - -package com.jogamp.nativewindow; - -import com.jogamp.common.ExceptionUtils; -import com.jogamp.common.util.ReflectionUtil; - -import jogamp.nativewindow.Debug; -import jogamp.nativewindow.DefaultGraphicsConfigurationFactoryImpl; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Set; - -/** - * Provides the mechanism by which the graphics configuration for a - * window can be chosen before the window is created. The graphics - * configuration decides parameters related to hardware accelerated rendering such - * as the OpenGL pixel format. <br> - * On some window systems (EGL/OpenKODE and X11 in particular) it is necessary to - * choose the graphics configuration early at window creation time. <br> - * Note that the selection of the graphics configuration is an algorithm which does not have - * strong dependencies on the particular Java window toolkit in use - * (e.g., AWT) and therefore it is strongly desirable to factor this - * functionality out of the core {@link NativeWindowFactory} so that - * new window toolkits can replace just the {@link - * NativeWindowFactory} and reuse the graphics configuration selection - * algorithm provided by, for example, an OpenGL binding. - */ - -public abstract class GraphicsConfigurationFactory { - protected static final boolean DEBUG; - - private static class DeviceCapsType { - public final Class<?> deviceType; - public final Class<?> capsType; - private final int hash32; - - public DeviceCapsType(final Class<?> deviceType, final Class<?> capsType) { - this.deviceType = deviceType; - this.capsType = capsType; - - // 31 * x == (x << 5) - x - int hash32 = 31 + deviceType.hashCode(); - hash32 = ((hash32 << 5) - hash32) + capsType.hashCode(); - this.hash32 = hash32; - } - - @Override - public final int hashCode() { - return hash32; - } - - @Override - public final boolean equals(final Object obj) { - if(this == obj) { return true; } - if (obj instanceof DeviceCapsType) { - final DeviceCapsType dct = (DeviceCapsType)obj; - return deviceType == dct.deviceType && capsType == dct.capsType; - } - return false; - } - - @Override - public final String toString() { - return "DeviceCapsType["+deviceType.getName()+", "+capsType.getName()+"]"; - } - - } - - private static final Map<DeviceCapsType, GraphicsConfigurationFactory> registeredFactories; - private static final DeviceCapsType defaultDeviceCapsType; - static boolean initialized = false; - - static { - DEBUG = Debug.debug("GraphicsConfiguration"); - if(DEBUG) { - System.err.println(Thread.currentThread().getName()+" - Info: GraphicsConfigurationFactory.<init>"); - // Thread.dumpStack(); - } - registeredFactories = Collections.synchronizedMap(new HashMap<DeviceCapsType, GraphicsConfigurationFactory>()); - defaultDeviceCapsType = new DeviceCapsType(AbstractGraphicsDevice.class, CapabilitiesImmutable.class); - } - - public static synchronized void initSingleton() { - if(!initialized) { - initialized = true; - - if(DEBUG) { - System.err.println(Thread.currentThread().getName()+" - GraphicsConfigurationFactory.initSingleton()"); - } - - // Register the default no-op factory for arbitrary - // AbstractGraphicsDevice implementations, including - // AWTGraphicsDevice instances -- the OpenGL binding will take - // care of handling AWTGraphicsDevices on X11 platforms (as - // well as X11GraphicsDevices in non-AWT situations) - registerFactory(defaultDeviceCapsType.deviceType, defaultDeviceCapsType.capsType, new DefaultGraphicsConfigurationFactoryImpl()); - - if (NativeWindowFactory.TYPE_X11 == NativeWindowFactory.getNativeWindowType(true)) { - try { - ReflectionUtil.callStaticMethod("jogamp.nativewindow.x11.X11GraphicsConfigurationFactory", - "registerFactory", null, null, GraphicsConfigurationFactory.class.getClassLoader()); - } catch (final Exception e) { - throw new RuntimeException(e); - } - if(NativeWindowFactory.isAWTAvailable()) { - try { - ReflectionUtil.callStaticMethod("jogamp.nativewindow.x11.awt.X11AWTGraphicsConfigurationFactory", - "registerFactory", null, null, GraphicsConfigurationFactory.class.getClassLoader()); - } catch (final Exception e) { /* n/a */ } - } - } - } - } - - public static synchronized void shutdown() { - if(initialized) { - initialized = false; - if(DEBUG) { - System.err.println(Thread.currentThread().getName()+" - GraphicsConfigurationFactory.shutdown()"); - } - registeredFactories.clear(); - } - } - - protected static String getThreadName() { - return Thread.currentThread().getName(); - } - - protected static String toHexString(final int val) { - return "0x" + Integer.toHexString(val); - } - - protected static String toHexString(final long val) { - return "0x" + Long.toHexString(val); - } - - /** Creates a new NativeWindowFactory instance. End users do not - need to call this method. */ - protected GraphicsConfigurationFactory() { - } - - /** - * Returns the graphics configuration factory for use with the - * given device and capability. - * - * @see #getFactory(Class, Class) - */ - public static GraphicsConfigurationFactory getFactory(final AbstractGraphicsDevice device, final CapabilitiesImmutable caps) { - if (device == null) { - throw new IllegalArgumentException("null device"); - } - if (caps == null) { - throw new IllegalArgumentException("null caps"); - } - return getFactory(device.getClass(), caps.getClass()); - } - - /** - * Returns the graphics configuration factory for use with the - * given device and capability class. - * <p> - * Note: Registered device types maybe classes or interfaces, where capabilities types are interfaces only. - * </p> - * - * <p> - * Pseudo code for finding a suitable factory is: - * <pre> - For-All devT := getTopDownDeviceTypes(deviceType) - For-All capsT := getTopDownCapabilitiesTypes(capabilitiesType) - f = factory.get(devT, capsT); - if(f) { return f; } - end - end - * </pre> - * </p> - * - * @param deviceType the minimum capabilities class type accepted, must implement or extend {@link AbstractGraphicsDevice} - * @param capabilitiesType the minimum capabilities class type accepted, must implement or extend {@link CapabilitiesImmutable} - * - * @throws IllegalArgumentException if the deviceType does not implement {@link AbstractGraphicsDevice} or - * capabilitiesType does not implement {@link CapabilitiesImmutable} - */ - public static GraphicsConfigurationFactory getFactory(final Class<?> deviceType, final Class<?> capabilitiesType) - throws IllegalArgumentException, NativeWindowException - { - if (!(defaultDeviceCapsType.deviceType.isAssignableFrom(deviceType))) { - throw new IllegalArgumentException("Given class must implement AbstractGraphicsDevice"); - } - if (!(defaultDeviceCapsType.capsType.isAssignableFrom(capabilitiesType))) { - throw new IllegalArgumentException("Given capabilities class must implement CapabilitiesImmutable"); - } - if(DEBUG) { - ExceptionUtils.dumpStack(System.err); - System.err.println("GraphicsConfigurationFactory.getFactory: "+deviceType.getName()+", "+capabilitiesType.getName()); - dumpFactories(); - } - - final List<Class<?>> deviceTypes = getAllAssignableClassesFrom(defaultDeviceCapsType.deviceType, deviceType, false); - if(DEBUG) { - System.err.println("GraphicsConfigurationFactory.getFactory() deviceTypes: " + deviceTypes); - } - final List<Class<?>> capabilitiesTypes = getAllAssignableClassesFrom(defaultDeviceCapsType.capsType, capabilitiesType, true); - if(DEBUG) { - System.err.println("GraphicsConfigurationFactory.getFactory() capabilitiesTypes: " + capabilitiesTypes); - } - for(int j=0; j<deviceTypes.size(); j++) { - final Class<?> interfaceDevice = deviceTypes.get(j); - for(int i=0; i<capabilitiesTypes.size(); i++) { - final Class<?> interfaceCaps = capabilitiesTypes.get(i); - final DeviceCapsType dct = new DeviceCapsType(interfaceDevice, interfaceCaps); - final GraphicsConfigurationFactory factory = registeredFactories.get(dct); - if (factory != null) { - if(DEBUG) { - System.err.println("GraphicsConfigurationFactory.getFactory() found "+dct+" -> "+factory); - } - return factory; - } - } - } - // Return the default - final GraphicsConfigurationFactory factory = registeredFactories.get(defaultDeviceCapsType); - if(DEBUG) { - System.err.println("GraphicsConfigurationFactory.getFactory() DEFAULT "+defaultDeviceCapsType+" -> "+factory); - } - return factory; - } - private static ArrayList<Class<?>> getAllAssignableClassesFrom(final Class<?> superClassOrInterface, final Class<?> fromClass, final boolean interfacesOnly) { - // Using a todo list avoiding a recursive loop! - final ArrayList<Class<?>> inspectClasses = new ArrayList<Class<?>>(); - final ArrayList<Class<?>> resolvedInterfaces = new ArrayList<Class<?>>(); - inspectClasses.add(fromClass); - for(int j=0; j<inspectClasses.size(); j++) { - final Class<?> clazz = inspectClasses.get(j); - getAllAssignableClassesFrom(superClassOrInterface, clazz, interfacesOnly, resolvedInterfaces, inspectClasses); - } - return resolvedInterfaces; - } - private static void getAllAssignableClassesFrom(final Class<?> superClassOrInterface, final Class<?> fromClass, final boolean interfacesOnly, final List<Class<?>> resolvedInterfaces, final List<Class<?>> inspectClasses) { - final ArrayList<Class<?>> types = new ArrayList<Class<?>>(); - if( superClassOrInterface.isAssignableFrom(fromClass) && !resolvedInterfaces.contains(fromClass)) { - if( !interfacesOnly || fromClass.isInterface() ) { - types.add(fromClass); - } - } - types.addAll(Arrays.asList(fromClass.getInterfaces())); - - for(int i=0; i<types.size(); i++) { - final Class<?> iface = types.get(i); - if( superClassOrInterface.isAssignableFrom(iface) && !resolvedInterfaces.contains(iface) ) { - resolvedInterfaces.add(iface); - if( !superClassOrInterface.equals(iface) && !inspectClasses.contains(iface) ) { - inspectClasses.add(iface); // safe add to todo list, avoiding a recursive nature - } - } - } - final Class<?> parentClass = fromClass.getSuperclass(); - if( null != parentClass && superClassOrInterface.isAssignableFrom(parentClass) && !inspectClasses.contains(parentClass) ) { - inspectClasses.add(parentClass); // safe add to todo list, avoiding a recursive nature - } - } - private static void dumpFactories() { - final Set<DeviceCapsType> dcts = registeredFactories.keySet(); - int i=0; - for(final Iterator<DeviceCapsType> iter = dcts.iterator(); iter.hasNext(); ) { - final DeviceCapsType dct = iter.next(); - System.err.println("Factory #"+i+": "+dct+" -> "+registeredFactories.get(dct)); - i++; - } - } - - /** - * Registers a GraphicsConfigurationFactory handling - * the given graphics device and capability class. - * <p> - * This does not need to be called by end users, only implementors of new - * GraphicsConfigurationFactory subclasses. - * </p> - * - * <p> - * Note: Registered device types maybe classes or interfaces, where capabilities types are interfaces only. - * </p> - * - * <p>See {@link #getFactory(Class, Class)} for a description of the find algorithm.</p> - * - * @param deviceType the minimum capabilities class type accepted, must implement or extend interface {@link AbstractGraphicsDevice} - * @param capabilitiesType the minimum capabilities class type accepted, must extend interface {@link CapabilitiesImmutable} - * @return the previous registered factory, or null if none - * @throws IllegalArgumentException if the given class does not implement AbstractGraphicsDevice - */ - protected static GraphicsConfigurationFactory registerFactory(final Class<?> abstractGraphicsDeviceImplementor, final Class<?> capabilitiesType, final GraphicsConfigurationFactory factory) - throws IllegalArgumentException - { - if (!(defaultDeviceCapsType.deviceType.isAssignableFrom(abstractGraphicsDeviceImplementor))) { - throw new IllegalArgumentException("Given device class must implement AbstractGraphicsDevice"); - } - if (!(defaultDeviceCapsType.capsType.isAssignableFrom(capabilitiesType))) { - throw new IllegalArgumentException("Given capabilities class must implement CapabilitiesImmutable"); - } - final DeviceCapsType dct = new DeviceCapsType(abstractGraphicsDeviceImplementor, capabilitiesType); - final GraphicsConfigurationFactory prevFactory; - if(null == factory) { - prevFactory = registeredFactories.remove(dct); - if(DEBUG) { - System.err.println("GraphicsConfigurationFactory.registerFactory() remove "+dct+ - ", deleting: "+prevFactory); - } - } else { - prevFactory = registeredFactories.put(dct, factory); - if(DEBUG) { - System.err.println("GraphicsConfigurationFactory.registerFactory() put "+dct+" -> "+factory+ - ", overridding: "+prevFactory); - } - } - return prevFactory; - } - - /** - * <P> Selects a graphics configuration on the specified graphics - * device compatible with the supplied {@link Capabilities}. Some - * platforms (e.g.: X11, EGL, KD) require the graphics configuration - * to be specified when the native window is created. - * These architectures have seperated their device, screen, window and drawable - * context and hence are capable of quering the capabilities for each screen. - * A fully established window is not required.</P> - * - * <P>Other platforms (e.g. Windows, MacOSX) don't offer the mentioned seperation - * and hence need a fully established window and it's drawable. - * Here the validation of the capabilities is performed later. - * In this case, the AbstractGraphicsConfiguration implementation - * must allow an overwrite of the Capabilites, for example - * {@link DefaultGraphicsConfiguration#setChosenCapabilities DefaultGraphicsConfiguration.setChosenCapabilities(..)}. - * </P> - * - * <P> - * This method is mainly intended to be both used and implemented by the - * OpenGL binding.</P> - * - * <P> The concrete data type of the passed graphics device and - * returned graphics configuration must be specified in the - * documentation binding this particular API to the underlying - * window toolkit. The Reference Implementation accepts {@link - * com.jogamp.nativewindow.awt.AWTGraphicsDevice AWTGraphicsDevice} objects and returns {@link - * com.jogamp.nativewindow.awt.AWTGraphicsConfiguration AWTGraphicsConfiguration} objects. On - * X11 platforms where the AWT is not in use, it also accepts - * {@link com.jogamp.nativewindow.x11.X11GraphicsDevice - * X11GraphicsDevice} objects and returns {@link - * com.jogamp.nativewindow.x11.X11GraphicsConfiguration - * X11GraphicsConfiguration} objects.</P> - * - * @param capsChosen the intermediate chosen capabilities to be refined by this implementation, may be equal to capsRequested - * @param capsRequested the original requested capabilities - * @param chooser the choosing implementation - * @param screen the referring Screen - * @param nativeVisualID if not {@link VisualIDHolder#VID_UNDEFINED} it reflects a pre-chosen visualID of the native platform's windowing system. - * @return the complete GraphicsConfiguration - * - * @throws IllegalArgumentException if the data type of the passed - * AbstractGraphicsDevice is not supported by this - * NativeWindowFactory. - * @throws NativeWindowException if any window system-specific errors caused - * the selection of the graphics configuration to fail. - * - * @see com.jogamp.nativewindow.GraphicsConfigurationFactory#chooseGraphicsConfiguration(Capabilities, CapabilitiesChooser, AbstractGraphicsScreen) - * @see com.jogamp.nativewindow.DefaultGraphicsConfiguration#setChosenCapabilities(Capabilities caps) - */ - public final AbstractGraphicsConfiguration - chooseGraphicsConfiguration(final CapabilitiesImmutable capsChosen, final CapabilitiesImmutable capsRequested, - final CapabilitiesChooser chooser, - final AbstractGraphicsScreen screen, final int nativeVisualID) - throws IllegalArgumentException, NativeWindowException { - if(null==capsChosen) { - throw new NativeWindowException("Chosen Capabilities are null"); - } - if(null==capsRequested) { - throw new NativeWindowException("Requested Capabilities are null"); - } - if(null==screen) { - throw new NativeWindowException("Screen is null"); - } - final AbstractGraphicsDevice device = screen.getDevice(); - if(null==device) { - throw new NativeWindowException("Screen's Device is null"); - } - device.lock(); - try { - return chooseGraphicsConfigurationImpl(capsChosen, capsRequested, chooser, screen, nativeVisualID); - } finally { - device.unlock(); - } - } - - protected abstract AbstractGraphicsConfiguration - chooseGraphicsConfigurationImpl(CapabilitiesImmutable capsChosen, CapabilitiesImmutable capsRequested, - CapabilitiesChooser chooser, AbstractGraphicsScreen screen, int nativeVisualID) - throws IllegalArgumentException, NativeWindowException; - -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/MutableSurface.java b/src/nativewindow/classes/javax/media/nativewindow/MutableSurface.java deleted file mode 100644 index 7686f270b..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/MutableSurface.java +++ /dev/null @@ -1,44 +0,0 @@ -/** - * Copyright 2012 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -/** - * Provides a {@link NativeSurface} with a mutable <code>surfaceHandle</code> - * via {@link #setSurfaceHandle(long)}. - * - * @see NativeSurface - */ -public interface MutableSurface extends NativeSurface { - - /** - * Sets the surface handle which is created outside of this implementation. - */ - public void setSurfaceHandle(long surfaceHandle); -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeSurface.java b/src/nativewindow/classes/javax/media/nativewindow/NativeSurface.java deleted file mode 100644 index ce0699c56..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/NativeSurface.java +++ /dev/null @@ -1,238 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -/** - * Provides low-level information required for - * hardware-accelerated rendering using a surface in a platform-independent manner. - * <p> - * All values of this interface are represented in pixel units, if not stated otherwise. - * See {@link NativeWindow}. - * </p> - * <p> - * A NativeSurface created for a particular on- or offscreen component is - * expected to have the same lifetime as that component. As long as - * the component is alive and realized/visible, NativeSurface must be able - * provide information such as the surface handle while it is locked. - * </p> - */ -public interface NativeSurface extends SurfaceUpdatedListener { - /** Unlocked state, {@value}. */ - public static final int LOCK_SURFACE_UNLOCKED = 0; - - /** Returned by {@link #lockSurface()} if the surface is not ready to be locked, {@value}. */ - public static final int LOCK_SURFACE_NOT_READY = 1; - - /** Returned by {@link #lockSurface()} if the surface is locked, but has changed, {@value}. */ - public static final int LOCK_SURFACE_CHANGED = 2; - - /** Returned by {@link #lockSurface()} if the surface is locked, and is unchanged, {@value}. */ - public static final int LOCK_SUCCESS = 3; - - /** - * Lock the surface of this native window. - * <p> - * The surface handle shall be valid after a successfull call, - * ie return a value other than {@link #LOCK_SURFACE_UNLOCKED} and {@link #LOCK_SURFACE_NOT_READY}, - * which is - * <pre> - * boolean ok = LOCK_SURFACE_NOT_READY < lockSurface(); - * </pre> - * </p> - * <p> - * The caller may need to take care of the result {@link #LOCK_SURFACE_CHANGED}, - * where the surface handle is valid but has changed. - * </p> - * <p> - * This call is blocking until the surface has been locked - * or a timeout is reached. The latter will throw a runtime exception. - * </p> - * <p> - * This call allows recursion from the same thread. - * </p> - * <p> - * The implementation may want to aquire the - * application level {@link com.jogamp.common.util.locks.RecursiveLock} - * first before proceeding with a native surface lock. - * </p> - * <p> - * The implementation shall also invoke {@link AbstractGraphicsDevice#lock()} - * for the initial lock (recursive count zero). - * </p> - * - * @return {@link #LOCK_SUCCESS}, {@link #LOCK_SURFACE_CHANGED} or {@link #LOCK_SURFACE_NOT_READY}. - * - * @throws RuntimeException after timeout when waiting for the surface lock - * @throws NativeWindowException if native locking failed, maybe platform related - * - * @see com.jogamp.common.util.locks.RecursiveLock - */ - public int lockSurface() throws NativeWindowException, RuntimeException; - - /** - * Unlock the surface of this native window - * - * Shall not modify the surface handle, see {@link #lockSurface()} <P> - * - * The implementation shall also invoke {@link AbstractGraphicsDevice#unlock()} - * for the final unlock (recursive count zero).<P> - * - * The implementation shall be fail safe, i.e. tolerant in case the native resources - * are already released / unlocked. In this case the implementation shall simply ignore the call. - * - * @see #lockSurface - * @see com.jogamp.common.util.locks.RecursiveLock - */ - public void unlockSurface(); - - /** - * Query if surface is locked by another thread, i.e. not the current one. - * <br> - * Convenient shortcut for: - * <pre> - * final Thread o = getSurfaceLockOwner(); - * if( null != o && Thread.currentThread() != o ) { .. } - * </pre> - */ - public boolean isSurfaceLockedByOtherThread(); - - /** - * Return the locking owner's Thread, or null if not locked. - */ - public Thread getSurfaceLockOwner(); - - /** - * Provide a mechanism to utilize custom (pre-) swap surface - * code. This method is called before the render toolkit (e.g. JOGL) - * swaps the buffer/surface if double buffering is enabled. - * <p> - * The implementation may itself apply the swapping, - * in which case true shall be returned. - * </p> - * - * @return true if this method completed swapping the surface, - * otherwise false, in which case eg the GLDrawable - * implementation has to swap the code. - */ - public boolean surfaceSwap(); - - /** Appends the given {@link SurfaceUpdatedListener} to the end of the list. */ - public void addSurfaceUpdatedListener(SurfaceUpdatedListener l); - - /** - * Inserts the given {@link SurfaceUpdatedListener} at the - * specified position in the list.<br> - * - * @param index Position where the listener will be inserted. - * Should be within (0 <= index && index <= size()). - * An index value of -1 is interpreted as the end of the list, size(). - * @param l The listener object to be inserted - * @throws IndexOutOfBoundsException If the index is not within (0 <= index && index <= size()), or -1 - */ - public void addSurfaceUpdatedListener(int index, SurfaceUpdatedListener l) throws IndexOutOfBoundsException; - - /** Remove the specified {@link SurfaceUpdatedListener} from the list. */ - public void removeSurfaceUpdatedListener(SurfaceUpdatedListener l); - - /** - * Returns the handle to the surface for this NativeSurface. <P> - * - * The surface handle should be set/update by {@link #lockSurface()}, - * where {@link #unlockSurface()} is not allowed to modify it. - * After {@link #unlockSurface()} it is no more guaranteed - * that the surface handle is still valid. - * - * The surface handle shall reflect the platform one - * for all drawable surface operations, e.g. opengl, swap-buffer. <P> - * - * On X11 this returns an entity of type Window, - * since there is no differentiation of surface and window there. <BR> - * On Microsoft Windows this returns an entity of type HDC. - */ - public long getSurfaceHandle(); - - /** - * Returns the width of the client area excluding insets (window decorations) in pixel units. - * @return width of the client area in pixel units - * @see NativeWindow#getWidth() - * @see #convertToWindowUnits(int[]) - */ - public int getSurfaceWidth(); - - /** - * Returns the height of the client area excluding insets (window decorations) in pixel units. - * @return height of the client area in pixel units - * @see NativeWindow#getHeight() - * @see #convertToWindowUnits(int[]) - */ - public int getSurfaceHeight(); - - /** - * Converts the given pixel units into window units <i>in place</i>. - * @param pixelUnitsAndResult int[2] storage holding the pixel units for the x- and y-coord to convert - * and the resulting values. - * @return result int[2] storage pixelUnitsAndResult for chaining holding the converted values - * @see ScalableSurface - */ - public int[] convertToWindowUnits(final int[] pixelUnitsAndResult); - - /** - * Converts the given window units into pixel units <i>in place</i>. - * @param windowUnitsAndResult int[2] storage holding the window units for the x- and y-coord to convert - * and the resulting values. - * @return result int[2] storage windowUnitsAndResult for chaining holding the converted values - * @see ScalableSurface - */ - public int[] convertToPixelUnits(final int[] windowUnitsAndResult); - - /** - * Returns the graphics configuration corresponding to this window. - * <p> - * In case the implementation utilizes a delegation pattern to wrap abstract toolkits, - * this method shall return the native {@link AbstractGraphicsConfiguration} via {@link AbstractGraphicsConfiguration#getNativeGraphicsConfiguration()}. - * </p> - * @see AbstractGraphicsConfiguration#getNativeGraphicsConfiguration() - * @see com.jogamp.nativewindow.GraphicsConfigurationFactory#chooseGraphicsConfiguration(Capabilities, CapabilitiesChooser, AbstractGraphicsScreen) - */ - public AbstractGraphicsConfiguration getGraphicsConfiguration(); - - /** - * Convenience: Get display handle from - * AbstractGraphicsConfiguration . AbstractGraphicsScreen . AbstractGraphicsDevice - */ - public long getDisplayHandle(); - - /** - * Convenience: Get display handle from - * AbstractGraphicsConfiguration . AbstractGraphicsScreen - */ - public int getScreenIndex(); - -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeSurfaceHolder.java b/src/nativewindow/classes/javax/media/nativewindow/NativeSurfaceHolder.java deleted file mode 100644 index 667f5d8af..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/NativeSurfaceHolder.java +++ /dev/null @@ -1,41 +0,0 @@ -/** - * Copyright 2014 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -/** - * Accessor interface for implementing classes with ownership of a {@link NativeSurface} - * via an <i>is-a</i> or <i>has-a</i> relation. - */ -public interface NativeSurfaceHolder { - /** - * Returns the associated {@link NativeSurface} of this {@link NativeSurfaceHolder}. - */ - public NativeSurface getNativeSurface(); -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeWindow.java b/src/nativewindow/classes/javax/media/nativewindow/NativeWindow.java deleted file mode 100644 index 1a2d212da..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/NativeWindow.java +++ /dev/null @@ -1,204 +0,0 @@ -/* - * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -import com.jogamp.nativewindow.util.InsetsImmutable; -import com.jogamp.nativewindow.util.Point; - -/** - * Extend the {@link NativeSurface} interface with windowing - * information such as {@link #getWindowHandle() window-handle}, - * {@link #getWidth() window-size} and {@link #getX() window-position}. - * <p> - * All values of this interface are represented in window units, if not stated otherwise. - * See {@link NativeSurface}. - * </p> - * - * <a name="coordinateSystem"><h5>Coordinate System</h5></a> - * <p> - * <ul> - * <li>Abstract screen space has it's origin in the top-left corner, and may not be at 0/0.</li> - * <li>Window origin is in it's top-left corner, see {@link #getX()} and {@link #getY()}. </li> - * <li>Window client-area excludes {@link #getInsets() insets}, i.e. window decoration.</li> - * <li>Window origin is relative to it's parent window if exist, or the screen position (top-level).</li> - * </ul> - * </p> - * <p> - * A window toolkit such as the AWT may either implement this interface - * directly with one of its components, or provide and register an - * implementation of {@link NativeWindowFactory NativeWindowFactory} - * which can create NativeWindow objects for its components. - * </p> - */ -public interface NativeWindow extends NativeSurface, NativeSurfaceHolder { - - /** - * {@inheritDoc} - * <p> - * Returns this instance, which <i>is-a</i> {@link NativeSurface}. - * </p> - */ - @Override - public NativeSurface getNativeSurface(); - - /** - * Destroys this window incl. releasing all related resources. - */ - public void destroy(); - - /** - * @return The parent NativeWindow, or null if this NativeWindow is top level. - */ - public NativeWindow getParent(); - - /** - * Returns the window handle for this NativeWindow. <P> - * - * The window handle shall reflect the platform one - * for all window related operations, e.g. open, close, resize. <P> - * - * On X11 this returns an entity of type Window. <BR> - * On Microsoft Windows this returns an entity of type HWND. - */ - public long getWindowHandle(); - - /** - * Returns the insets defined as the width and height of the window decoration - * on the left, right, top and bottom in window units. - * <p> - * Insets are zero if the window is undecorated, including child windows. - * </p> - * - * <p> - * Insets are available only after the native window has been created, - * ie. the native window has been made visible.<br> - * - * The top-level window area's top-left corner is located at - * <pre> - * {@link #getX()} - getInsets().{@link InsetsImmutable#getLeftWidth() getLeftWidth()} - * {@link #getY()} - getInsets().{@link InsetsImmutable#getTopHeight() getTopHeight()} - * </pre> - * - * The top-level window size is - * <pre> - * {@link #getWidth()} + getInsets().{@link InsetsImmutable#getTotalWidth() getTotalWidth()} - * {@link #getHeight()} + getInsets().{@link InsetsImmutable#getTotalHeight() getTotalHeight()} - * </pre> - * - * @return insets - */ - public InsetsImmutable getInsets(); - - /** Returns the current x position of this window, relative to it's parent. */ - - /** - * Returns the x position of the top-left corner - * of the client area relative to it's parent in window units. - * <p> - * If no parent exist (top-level window), this coordinate equals the screen coordinate. - * </p> - * <p> - * Since the position reflects the client area, it does not include the insets. - * </p> - * <p> - * See <a href="#coordinateSystem"> Coordinate System</a>. - * </p> - * @see #getInsets() - * @see #getLocationOnScreen(Point) - */ - public int getX(); - - /** - * Returns the current y position of the top-left corner - * of the client area relative to it's parent in window units. - * <p> - * If no parent exist (top-level window), this coordinate equals the screen coordinate. - * </p> - * <p> - * Since the position reflects the client area, it does not include the insets. - * </p> - * <p> - * See <a href="#coordinateSystem"> Coordinate System</a>. - * </p> - * @see #getInsets() - * @see #getLocationOnScreen(Point) - */ - public int getY(); - - /** - * Returns the width of the client area excluding insets (window decorations) in window units. - * @return width of the client area in window units - * @see NativeSurface#getSurfaceWidth() - */ - public int getWidth(); - - /** - * Returns the height of the client area excluding insets (window decorations) in window units. - * @return height of the client area in window units - * @see NativeSurface#getSurfaceHeight() - */ - public int getHeight(); - - /** - * Returns the window's top-left client-area position in the screen. - * <p> - * If {@link Point} is not <code>null</code>, it is translated about the resulting screen position - * and returned. - * </p> - * <p> - * See <a href="#coordinateSystem"> Coordinate System</a>. - * </p> - * <p> - * Since the position reflects the client area, it does not include the insets. - * </p> - * @param point Optional {@link Point} storage. - * If not null, <code>null</code>, it is translated about the resulting screen position - * and returned. - * @see #getX() - * @see #getY() - * @see #getInsets() - */ - public Point getLocationOnScreen(Point point); - - /** Returns true if this native window owns the focus, otherwise false. */ - boolean hasFocus(); - -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowException.java b/src/nativewindow/classes/javax/media/nativewindow/NativeWindowException.java deleted file mode 100644 index 8f841e7ea..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowException.java +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed or intended for use - * in the design, construction, operation or maintenance of any nuclear - * facility. - * - * Sun gratefully acknowledges that this software was originally authored - * and developed by Kenneth Bradley Russell and Christopher John Kline. - */ - -package com.jogamp.nativewindow; - -/** A generic exception for OpenGL errors used throughout the binding - as a substitute for {@link RuntimeException}. */ - -public class NativeWindowException extends RuntimeException { - /** Constructs a NativeWindowException object. */ - public NativeWindowException() { - super(); - } - - /** Constructs a NativeWindowException object with the specified detail - message. */ - public NativeWindowException(final String message) { - super(message); - } - - /** Constructs a NativeWindowException object with the specified detail - message and root cause. */ - public NativeWindowException(final String message, final Throwable cause) { - super(message, cause); - } - - /** Constructs a NativeWindowException object with the specified root - cause. */ - public NativeWindowException(final Throwable cause) { - super(cause); - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java b/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java deleted file mode 100644 index cba3a9214..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/NativeWindowFactory.java +++ /dev/null @@ -1,716 +0,0 @@ -/* - * Copyright (c) 2008-2009 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - */ - -package com.jogamp.nativewindow; - -import java.io.File; -import java.lang.reflect.Method; -import java.security.AccessController; -import java.security.PrivilegedAction; -import java.util.ArrayList; -import java.util.Collections; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import com.jogamp.nativewindow.util.PointImmutable; - -import jogamp.common.os.PlatformPropsImpl; -import jogamp.nativewindow.Debug; -import jogamp.nativewindow.NativeWindowFactoryImpl; -import jogamp.nativewindow.ToolkitProperties; -import jogamp.nativewindow.ResourceToolkitLock; -import jogamp.nativewindow.WrappedWindow; -import jogamp.nativewindow.macosx.OSXUtil; -import jogamp.nativewindow.windows.GDIUtil; -import jogamp.nativewindow.x11.X11Lib; - -import com.jogamp.common.os.Platform; -import com.jogamp.common.util.PropertyAccess; -import com.jogamp.common.util.ReflectionUtil; -import com.jogamp.nativewindow.UpstreamWindowHookMutableSizePos; -import com.jogamp.nativewindow.awt.AWTGraphicsDevice; -import com.jogamp.nativewindow.awt.AWTGraphicsScreen; -import com.jogamp.nativewindow.macosx.MacOSXGraphicsDevice; -import com.jogamp.nativewindow.windows.WindowsGraphicsDevice; -import com.jogamp.nativewindow.x11.X11GraphicsDevice; -import com.jogamp.nativewindow.x11.X11GraphicsScreen; - -/** Provides a pluggable mechanism for arbitrary window toolkits to - adapt their components to the {@link NativeWindow} interface, - which provides a platform-independent mechanism of accessing the - information required to perform operations like - hardware-accelerated rendering using the OpenGL API. */ - -public abstract class NativeWindowFactory { - protected static final boolean DEBUG; - - /** OpenKODE/EGL type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}.*/ - public static final String TYPE_EGL = ".egl".intern(); - - /** Microsoft Windows type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */ - public static final String TYPE_WINDOWS = ".windows".intern(); - - /** X11 type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */ - public static final String TYPE_X11 = ".x11".intern(); - - /** Broadcom VC IV/EGL type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */ - public static final String TYPE_BCM_VC_IV = ".bcm.vc.iv".intern(); - - /** Android/EGL type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}.*/ - public static final String TYPE_ANDROID = ".android".intern(); - - /** Mac OS X type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */ - public static final String TYPE_MACOSX = ".macosx".intern(); - - /** Generic AWT type, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */ - public static final String TYPE_AWT = ".awt".intern(); - - /** Generic DEFAULT type, where platform implementation don't care, as retrieved with {@link #getNativeWindowType(boolean)}. String is canonical via {@link String#intern()}. */ - public static final String TYPE_DEFAULT = ".default".intern(); - - private static final String nativeWindowingTypePure; // canonical String via String.intern() - private static final String nativeWindowingTypeCustom; // canonical String via String.intern() - - private static NativeWindowFactory defaultFactory; - private static Map<Class<?>, NativeWindowFactory> registeredFactories; - - private static Class<?> nativeWindowClass; - private static boolean isAWTAvailable; - - private static final String JAWTUtilClassName = "jogamp.nativewindow.jawt.JAWTUtil" ; - /** {@link jogamp.nativewindow.x11.X11Util} implements {@link ToolkitProperties}. */ - private static final String X11UtilClassName = "jogamp.nativewindow.x11.X11Util"; - /** {@link jogamp.nativewindow.macosx.OSXUtil} implements {@link ToolkitProperties}. */ - private static final String OSXUtilClassName = "jogamp.nativewindow.macosx.OSXUtil"; - /** {@link jogamp.nativewindow.windows.GDIUtil} implements {@link ToolkitProperties}. */ - private static final String GDIClassName = "jogamp.nativewindow.windows.GDIUtil"; - - private static ToolkitLock jawtUtilJAWTToolkitLock; - - private static boolean requiresToolkitLock; - private static boolean desktopHasThreadingIssues; - - // Shutdown hook mechanism for the factory - private static volatile boolean isJVMShuttingDown = false; - private static final List<Runnable> customShutdownHooks = new ArrayList<Runnable>(); - - /** Creates a new NativeWindowFactory instance. End users do not - need to call this method. */ - protected NativeWindowFactory() { - } - - private static final boolean guessBroadcomVCIV() { - return AccessController.doPrivileged(new PrivilegedAction<Boolean>() { - private final File vcliblocation = new File( - "/opt/vc/lib/libbcm_host.so"); - @Override - public Boolean run() { - if ( vcliblocation.isFile() ) { - return Boolean.TRUE; - } - return Boolean.FALSE; - } - } ).booleanValue(); - } - - private static String _getNativeWindowingType() { - switch(PlatformPropsImpl.OS_TYPE) { - case ANDROID: - return TYPE_ANDROID; - case MACOS: - return TYPE_MACOSX; - case WINDOWS: - return TYPE_WINDOWS; - case OPENKODE: - return TYPE_EGL; - - case LINUX: - case FREEBSD: - case SUNOS: - case HPUX: - default: - if( guessBroadcomVCIV() ) { - return TYPE_BCM_VC_IV; - } - return TYPE_X11; - } - } - - static { - final boolean[] _DEBUG = new boolean[] { false }; - final String[] _tmp = new String[] { null }; - - AccessController.doPrivileged(new PrivilegedAction<Object>() { - @Override - public Object run() { - Platform.initSingleton(); // last resort .. - _DEBUG[0] = Debug.debug("NativeWindow"); - _tmp[0] = PropertyAccess.getProperty("nativewindow.ws.name", true); - Runtime.getRuntime().addShutdownHook( - new Thread(new Runnable() { - @Override - public void run() { - NativeWindowFactory.shutdown(true); - } }, "NativeWindowFactory_ShutdownHook" ) ) ; - return null; - } } ) ; - - DEBUG = _DEBUG[0]; - if(DEBUG) { - System.err.println(Thread.currentThread().getName()+" - Info: NativeWindowFactory.<init>"); - // Thread.dumpStack(); - } - - // Gather the windowing TK first - nativeWindowingTypePure = _getNativeWindowingType(); - if(null==_tmp[0] || _tmp[0].length()==0) { - nativeWindowingTypeCustom = nativeWindowingTypePure; - } else { - nativeWindowingTypeCustom = _tmp[0].intern(); // canonical representation - } - } - - private static boolean initialized = false; - - private static void initSingletonNativeImpl(final ClassLoader cl) { - final String clazzName; - if( TYPE_X11 == nativeWindowingTypePure ) { - clazzName = X11UtilClassName; - } else if( TYPE_WINDOWS == nativeWindowingTypePure ) { - clazzName = GDIClassName; - } else if( TYPE_MACOSX == nativeWindowingTypePure ) { - clazzName = OSXUtilClassName; - } else { - clazzName = null; - } - if( null != clazzName ) { - ReflectionUtil.callStaticMethod(clazzName, "initSingleton", null, null, cl ); - - final Boolean res1 = (Boolean) ReflectionUtil.callStaticMethod(clazzName, "requiresToolkitLock", null, null, cl); - requiresToolkitLock = res1.booleanValue(); - final Boolean res2 = (Boolean) ReflectionUtil.callStaticMethod(clazzName, "hasThreadingIssues", null, null, cl); - desktopHasThreadingIssues = res2.booleanValue(); - } else { - requiresToolkitLock = false; - desktopHasThreadingIssues = false; - } - } - - /** Returns true if the JVM is shutting down, otherwise false. */ - public static final boolean isJVMShuttingDown() { return isJVMShuttingDown; } - - /** - * Add a custom shutdown hook to be performed at JVM shutdown before shutting down NativeWindowFactory instance. - * - * @param head if true add runnable at the start, otherwise at the end - * @param runnable runnable to be added. - */ - public static void addCustomShutdownHook(final boolean head, final Runnable runnable) { - synchronized( customShutdownHooks ) { - if( !customShutdownHooks.contains( runnable ) ) { - if( head ) { - customShutdownHooks.add(0, runnable); - } else { - customShutdownHooks.add( runnable ); - } - } - } - } - - /** - * Cleanup resources at JVM shutdown - */ - public static synchronized void shutdown(final boolean _isJVMShuttingDown) { - isJVMShuttingDown = _isJVMShuttingDown; - if(DEBUG) { - System.err.println("NativeWindowFactory.shutdown() START: JVM Shutdown "+isJVMShuttingDown+", on thread "+Thread.currentThread().getName()); - } - synchronized(customShutdownHooks) { - final int cshCount = customShutdownHooks.size(); - for(int i=0; i < cshCount; i++) { - try { - if( DEBUG ) { - System.err.println("NativeWindowFactory.shutdown - customShutdownHook #"+(i+1)+"/"+cshCount); - } - customShutdownHooks.get(i).run(); - } catch(final Throwable t) { - System.err.println("NativeWindowFactory.shutdown: Caught "+t.getClass().getName()+" during customShutdownHook #"+(i+1)+"/"+cshCount); - if( DEBUG ) { - t.printStackTrace(); - } - } - } - customShutdownHooks.clear(); - } - if(DEBUG) { - System.err.println("NativeWindowFactory.shutdown(): Post customShutdownHook"); - } - - if(initialized) { - initialized = false; - if(null != registeredFactories) { - registeredFactories.clear(); - registeredFactories = null; - } - GraphicsConfigurationFactory.shutdown(); - } - - shutdownNativeImpl(NativeWindowFactory.class.getClassLoader()); // always re-shutdown - // SharedResourceToolkitLock.shutdown(DEBUG); // not used yet - if(DEBUG) { - System.err.println(Thread.currentThread().getName()+" - NativeWindowFactory.shutdown() END JVM Shutdown "+isJVMShuttingDown); - } - } - - private static void shutdownNativeImpl(final ClassLoader cl) { - final String clazzName; - if( TYPE_X11 == nativeWindowingTypePure ) { - clazzName = X11UtilClassName; - } else if( TYPE_WINDOWS == nativeWindowingTypePure ) { - clazzName = GDIClassName; - } else if( TYPE_MACOSX == nativeWindowingTypePure ) { - clazzName = OSXUtilClassName; - } else { - clazzName = null; - } - if( null != clazzName ) { - ReflectionUtil.callStaticMethod(clazzName, "shutdown", null, null, cl ); - } - } - - /** Returns true if {@link #initSingleton()} has been called w/o subsequent {@link #shutdown(boolean)}. */ - public static synchronized boolean isInitialized() { return initialized; } - - /** - * Static one time initialization of this factory.<br> - * This initialization method <b>must be called</b> once by the program or utilizing modules! - */ - public static synchronized void initSingleton() { - if(!initialized) { - initialized = true; - - if(DEBUG) { - System.err.println(Thread.currentThread().getName()+" - NativeWindowFactory.initSingleton()"); - } - - final ClassLoader cl = NativeWindowFactory.class.getClassLoader(); - - isAWTAvailable = false; // may be set to true below - - if( Platform.AWT_AVAILABLE && - ReflectionUtil.isClassAvailable("com.jogamp.nativewindow.awt.AWTGraphicsDevice", cl) ) { - - final Method[] jawtUtilMethods = AccessController.doPrivileged(new PrivilegedAction<Method[]>() { - @Override - public Method[] run() { - try { - final Class<?> _jawtUtilClass = Class.forName(JAWTUtilClassName, true, NativeWindowFactory.class.getClassLoader()); - final Method jawtUtilIsHeadlessMethod = _jawtUtilClass.getDeclaredMethod("isHeadlessMode", (Class[])null); - jawtUtilIsHeadlessMethod.setAccessible(true); - final Method jawtUtilInitMethod = _jawtUtilClass.getDeclaredMethod("initSingleton", (Class[])null); - jawtUtilInitMethod.setAccessible(true); - final Method jawtUtilGetJAWTToolkitLockMethod = _jawtUtilClass.getDeclaredMethod("getJAWTToolkitLock", new Class[]{}); - jawtUtilGetJAWTToolkitLockMethod.setAccessible(true); - return new Method[] { jawtUtilInitMethod, jawtUtilIsHeadlessMethod, jawtUtilGetJAWTToolkitLockMethod }; - } catch (final Exception e) { - if(DEBUG) { - e.printStackTrace(); - } - } - return null; - } - }); - if(null != jawtUtilMethods) { - final Method jawtUtilInitMethod = jawtUtilMethods[0]; - final Method jawtUtilIsHeadlessMethod = jawtUtilMethods[1]; - final Method jawtUtilGetJAWTToolkitLockMethod = jawtUtilMethods[2]; - - ReflectionUtil.callMethod(null, jawtUtilInitMethod); - - Object resO = ReflectionUtil.callMethod(null, jawtUtilIsHeadlessMethod); - if(resO instanceof Boolean) { - // AWT is only available in case all above classes are available - // and AWT is not int headless mode - isAWTAvailable = ((Boolean)resO).equals(Boolean.FALSE); - } else { - throw new RuntimeException("JAWTUtil.isHeadlessMode() didn't return a Boolean"); - } - resO = ReflectionUtil.callMethod(null, jawtUtilGetJAWTToolkitLockMethod); - if(resO instanceof ToolkitLock) { - jawtUtilJAWTToolkitLock = (ToolkitLock) resO; - } else { - throw new RuntimeException("JAWTUtil.getJAWTToolkitLock() didn't return a ToolkitLock"); - } - } - } - - // X11 initialization after possible AWT initialization - // This is performed post AWT initialization, allowing AWT to complete the same, - // which may have been triggered before NativeWindow initialization. - // This way behavior is more uniforms across configurations (Applet/RCP, applications, ..). - initSingletonNativeImpl(cl); - - registeredFactories = Collections.synchronizedMap(new HashMap<Class<?>, NativeWindowFactory>()); - - // register our default factory -> NativeWindow - final NativeWindowFactory factory = new NativeWindowFactoryImpl(); - nativeWindowClass = com.jogamp.nativewindow.NativeWindow.class; - registerFactory(nativeWindowClass, factory); - defaultFactory = factory; - - if ( isAWTAvailable ) { - // register either our default factory or (if exist) the X11/AWT one -> AWT Component - registerFactory(ReflectionUtil.getClass(ReflectionUtil.AWTNames.ComponentClass, false, cl), factory); - } - - if(DEBUG) { - System.err.println("NativeWindowFactory requiresToolkitLock "+requiresToolkitLock+", desktopHasThreadingIssues "+desktopHasThreadingIssues); - System.err.println("NativeWindowFactory isAWTAvailable "+isAWTAvailable+", defaultFactory "+factory); - } - - GraphicsConfigurationFactory.initSingleton(); - } - } - - /** @return true if the underlying toolkit requires locking, otherwise false. */ - public static boolean requiresToolkitLock() { - return requiresToolkitLock; - } - - /** @return true if not headless, AWT Component and NativeWindow's AWT part available */ - public static boolean isAWTAvailable() { return isAWTAvailable; } - - /** - * @param useCustom if false return the native value, if true return a custom value if set, otherwise fallback to the native value. - * @return the native window type, e.g. {@link #TYPE_X11}, which is canonical via {@link String#intern()}. - * Hence {@link String#equals(Object)} and <code>==</code> produce the same result. - */ - public static String getNativeWindowType(final boolean useCustom) { - return useCustom?nativeWindowingTypeCustom:nativeWindowingTypePure; - } - - /** Don't know if we shall add this factory here .. - public static AbstractGraphicsDevice createGraphicsDevice(String type, String connection, int unitID, long handle, ToolkitLock locker) { - if(TYPE_EGL == type) { - return new - } else if(TYPE_X11 == type) { - } else if(TYPE_WINDOWS == type) { - } else if(TYPE_MACOSX == type)) { - } else if(TYPE_AWT == type) { - } else if(TYPE_DEFAULT == type) { - } - } */ - - /** Sets the default NativeWindowFactory. */ - public static void setDefaultFactory(final NativeWindowFactory factory) { - defaultFactory = factory; - } - - /** Gets the default NativeWindowFactory. */ - public static NativeWindowFactory getDefaultFactory() { - return defaultFactory; - } - - /** - * Returns the AWT {@link ToolkitLock} (JAWT based) if {@link #isAWTAvailable}, otherwise null. - * <p> - * The JAWT based {@link ToolkitLock} also locks the global lock, - * which matters if the latter is required. - * </p> - */ - public static ToolkitLock getAWTToolkitLock() { - return jawtUtilJAWTToolkitLock; - } - - public static ToolkitLock getNullToolkitLock() { - return NativeWindowFactoryImpl.getNullToolkitLock(); - } - - /** - * Provides the system default {@link ToolkitLock} for the default system windowing type. - * @see #getNativeWindowType(boolean) - * @see #getDefaultToolkitLock(java.lang.String) - */ - public static ToolkitLock getDefaultToolkitLock() { - return getDefaultToolkitLock(nativeWindowingTypePure); - } - - /** - * Provides the default {@link ToolkitLock} for <code>type</code>. - * <ul> - * <li> JAWT {@link ToolkitLock} if required and <code>type</code> is of {@link #TYPE_AWT} and AWT available,</li> - * <li> {@link jogamp.nativewindow.ResourceToolkitLock} if required, otherwise</li> - * <li> {@link jogamp.nativewindow.NullToolkitLock} </li> - * </ul> - */ - public static ToolkitLock getDefaultToolkitLock(final String type) { - if( requiresToolkitLock ) { - if( TYPE_AWT == type && isAWTAvailable() ) { // uses .intern()! - return getAWTToolkitLock(); - } - return ResourceToolkitLock.create(); - } - return NativeWindowFactoryImpl.getNullToolkitLock(); - } - - /** - * Provides the default {@link ToolkitLock} for <code>type</code> and <code>deviceHandle</code>. - * <ul> - * <li> JAWT {@link ToolkitLock} if required and <code>type</code> is of {@link #TYPE_AWT} and AWT available,</li> - * <li> {@link jogamp.nativewindow.ResourceToolkitLock} if required, otherwise</li> - * <li> {@link jogamp.nativewindow.NullToolkitLock} </li> - * </ul> - */ - public static ToolkitLock getDefaultToolkitLock(final String type, final long deviceHandle) { - if( requiresToolkitLock ) { - if( TYPE_AWT == type && isAWTAvailable() ) { // uses .intern()! - return getAWTToolkitLock(); - } - return ResourceToolkitLock.create(); - } - return NativeWindowFactoryImpl.getNullToolkitLock(); - } - - /** - * @param device - * @param screen -1 is default screen of the given device, e.g. maybe 0 or determined by native API. >= 0 is specific screen - * @return newly created AbstractGraphicsScreen matching device's native type - */ - public static AbstractGraphicsScreen createScreen(final AbstractGraphicsDevice device, int screen) { - final String type = device.getType(); - if( TYPE_X11 == type ) { - final X11GraphicsDevice x11Device = (X11GraphicsDevice)device; - if(0 > screen) { - screen = x11Device.getDefaultScreen(); - } - return new X11GraphicsScreen(x11Device, screen); - } - if(0 > screen) { - screen = 0; // FIXME: Needs native API utilization - } - if( TYPE_AWT == type ) { - final AWTGraphicsDevice awtDevice = (AWTGraphicsDevice) device; - return new AWTGraphicsScreen(awtDevice); - } - return new DefaultGraphicsScreen(device, screen); - } - - /** Returns the appropriate NativeWindowFactory to handle window - objects of the given type. The windowClass might be {@link - NativeWindow NativeWindow}, in which case the client has - already assumed the responsibility of creating a compatible - NativeWindow implementation, or it might be that of a toolkit - class like {@link java.awt.Component Component}. */ - public static NativeWindowFactory getFactory(final Class<?> windowClass) throws IllegalArgumentException { - if (nativeWindowClass.isAssignableFrom(windowClass)) { - return registeredFactories.get(nativeWindowClass); - } - Class<?> clazz = windowClass; - while (clazz != null) { - final NativeWindowFactory factory = registeredFactories.get(clazz); - if (factory != null) { - return factory; - } - clazz = clazz.getSuperclass(); - } - throw new IllegalArgumentException("No registered NativeWindowFactory for class " + windowClass.getName()); - } - - /** Registers a NativeWindowFactory handling window objects of the - given class. This does not need to be called by end users, - only implementors of new NativeWindowFactory subclasses. */ - protected static void registerFactory(final Class<?> windowClass, final NativeWindowFactory factory) { - if(DEBUG) { - System.err.println("NativeWindowFactory.registerFactory() "+windowClass+" -> "+factory); - } - registeredFactories.put(windowClass, factory); - } - - /** Converts the given window object and it's - {@link AbstractGraphicsConfiguration AbstractGraphicsConfiguration} into a - {@link NativeWindow NativeWindow} which can be operated upon by a custom - toolkit, e.g. {@link com.jogamp.opengl.GLDrawableFactory com.jogamp.opengl.GLDrawableFactory}.<br> - The object may be a component for a particular window toolkit, such as an AWT - Canvas. It may also be a NativeWindow object itself.<br> - You shall utilize {@link com.jogamp.nativewindow.GraphicsConfigurationFactory GraphicsConfigurationFactory} - to construct a proper {@link AbstractGraphicsConfiguration AbstractGraphicsConfiguration}.<br> - The particular implementation of the - NativeWindowFactory is responsible for handling objects from a - particular window toolkit. The built-in NativeWindowFactory - handles NativeWindow instances as well as AWT Components.<br> - - @throws IllegalArgumentException if the given window object - could not be handled by any of the registered - NativeWindowFactory instances - - @see com.jogamp.nativewindow.GraphicsConfigurationFactory#chooseGraphicsConfiguration(Capabilities, CapabilitiesChooser, AbstractGraphicsScreen) - */ - public static NativeWindow getNativeWindow(final Object winObj, final AbstractGraphicsConfiguration config) throws IllegalArgumentException, NativeWindowException { - if (winObj == null) { - throw new IllegalArgumentException("Null window object"); - } - - return getFactory(winObj.getClass()).getNativeWindowImpl(winObj, config); - } - - /** Performs the conversion from a toolkit's window object to a - NativeWindow. Implementors of concrete NativeWindowFactory - subclasses should override this method. */ - protected abstract NativeWindow getNativeWindowImpl(Object winObj, AbstractGraphicsConfiguration config) throws IllegalArgumentException; - - /** - * Returns the {@link OffscreenLayerSurface} instance of this {@link NativeSurface}. - * <p> - * In case this surface is a {@link NativeWindow}, we traverse from the given surface - * up to root until an implementation of {@link OffscreenLayerSurface} is found. - * In case <code>ifEnabled</code> is true, the surface must also implement {@link OffscreenLayerOption} - * where {@link OffscreenLayerOption#isOffscreenLayerSurfaceEnabled()} is <code>true</code>. - * </p> - * - * @param surface The surface to query. - * @param ifEnabled If true, only return the enabled {@link OffscreenLayerSurface}, see {@link OffscreenLayerOption#isOffscreenLayerSurfaceEnabled()}. - * @return - */ - public static OffscreenLayerSurface getOffscreenLayerSurface(final NativeSurface surface, final boolean ifEnabled) { - if(surface instanceof OffscreenLayerSurface && - ( !ifEnabled || surface instanceof OffscreenLayerOption ) ) { - final OffscreenLayerSurface ols = (OffscreenLayerSurface) surface; - return ( !ifEnabled || ((OffscreenLayerOption)ols).isOffscreenLayerSurfaceEnabled() ) ? ols : null; - } - if(surface instanceof NativeWindow) { - NativeWindow nw = ((NativeWindow) surface).getParent(); - while(null != nw) { - if(nw instanceof OffscreenLayerSurface && - ( !ifEnabled || nw instanceof OffscreenLayerOption ) ) { - final OffscreenLayerSurface ols = (OffscreenLayerSurface) nw; - return ( !ifEnabled || ((OffscreenLayerOption)ols).isOffscreenLayerSurfaceEnabled() ) ? ols : null; - } - nw = nw.getParent(); - } - } - return null; - } - - /** - * Returns true if the given visualID is valid for further processing, i.e. OpenGL usage, - * otherwise return false. - * <p> - * On certain platforms, i.e. X11, a valid visualID is required at window creation. - * Other platforms may determine it later on, e.g. OSX and Windows. </p> - * <p> - * If the visualID is {@link VisualIDHolder#VID_UNDEFINED} and the platform requires it - * at creation time (see above), it is not valid for further processing. - * </p> - */ - public static boolean isNativeVisualIDValidForProcessing(final int visualID) { - return NativeWindowFactory.TYPE_X11 != NativeWindowFactory.getNativeWindowType(false) || - VisualIDHolder.VID_UNDEFINED != visualID ; - } - - /** - * Creates a native device type, following {@link #getNativeWindowType(boolean) getNativeWindowType(true)}. - * <p> - * The device will be opened if <code>own</code> is true, otherwise no native handle will ever be acquired. - * </p> - */ - public static AbstractGraphicsDevice createDevice(final String displayConnection, final boolean own) { - final String nwt = NativeWindowFactory.getNativeWindowType(true); - if( NativeWindowFactory.TYPE_X11 == nwt ) { - if( own ) { - return new X11GraphicsDevice(displayConnection, AbstractGraphicsDevice.DEFAULT_UNIT, null /* ToolkitLock */); - } else { - return new X11GraphicsDevice(displayConnection, AbstractGraphicsDevice.DEFAULT_UNIT); - } - } else if( NativeWindowFactory.TYPE_WINDOWS == nwt ) { - return new WindowsGraphicsDevice(AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT); - } else if( NativeWindowFactory.TYPE_MACOSX == nwt ) { - return new MacOSXGraphicsDevice(AbstractGraphicsDevice.DEFAULT_UNIT); - /** - * FIXME: Needs service provider interface (SPI) for TK dependent implementation - } else if( NativeWindowFactory.TYPE_BCM_VC_IV == nwt ) { - } else if( NativeWindowFactory.TYPE_ANDROID== nwt ) { - } else if( NativeWindowFactory.TYPE_EGL == nwt ) { - } else if( NativeWindowFactory.TYPE_BCM_VC_IV == nwt ) { - } else if( NativeWindowFactory.TYPE_AWT == nwt ) { - */ - } - throw new UnsupportedOperationException("n/a for windowing system: "+nwt); - } - - /** - * Creates a wrapped {@link NativeWindow} with given native handles and {@link AbstractGraphicsScreen}. - * <p> - * The given {@link UpstreamWindowHookMutableSizePos} maybe used to reflect resizes and repositioning of the native window. - * </p> - * <p> - * The {@link AbstractGraphicsScreen} may be created via {@link #createScreen(AbstractGraphicsDevice, int)}. - * </p> - * <p> - * The {@link AbstractGraphicsScreen} may have an underlying open {@link AbstractGraphicsDevice} - * or a simple <i>dummy</i> instance, see {@link #createDevice(String, boolean)}. - * </p> - */ - public static NativeWindow createWrappedWindow(final AbstractGraphicsScreen aScreen, final long surfaceHandle, final long windowHandle, - final UpstreamWindowHookMutableSizePos hook) { - final CapabilitiesImmutable caps = new Capabilities(); - final AbstractGraphicsConfiguration config = new DefaultGraphicsConfiguration(aScreen, caps, caps); - return new WrappedWindow(config, surfaceHandle, hook, true, windowHandle); - } - - /** - * @param nw - * @return top-left client-area position in window units - */ - public static PointImmutable getLocationOnScreen(final NativeWindow nw) { - final String nwt = NativeWindowFactory.getNativeWindowType(true); - if( NativeWindowFactory.TYPE_X11 == nwt ) { - return X11Lib.GetRelativeLocation(nw.getDisplayHandle(), nw.getScreenIndex(), nw.getWindowHandle(), 0, 0, 0); - } else if( NativeWindowFactory.TYPE_WINDOWS == nwt ) { - return GDIUtil.GetRelativeLocation(nw.getWindowHandle(), 0, 0, 0); - } else if( NativeWindowFactory.TYPE_MACOSX == nwt ) { - return OSXUtil.GetLocationOnScreen(nw.getWindowHandle(), 0, 0); - /** - * FIXME: Needs service provider interface (SPI) for TK dependent implementation - } else if( NativeWindowFactory.TYPE_BCM_VC_IV == nwt ) { - } else if( NativeWindowFactory.TYPE_ANDROID== nwt ) { - } else if( NativeWindowFactory.TYPE_EGL == nwt ) { - } else if( NativeWindowFactory.TYPE_BCM_VC_IV == nwt ) { - } else if( NativeWindowFactory.TYPE_AWT == nwt ) { - */ - } - throw new UnsupportedOperationException("n/a for windowing system: "+nwt); - } - - -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerOption.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerOption.java deleted file mode 100644 index 2e9f2c172..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerOption.java +++ /dev/null @@ -1,61 +0,0 @@ -/** - * Copyright 2011 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package com.jogamp.nativewindow; - -/** - * Handling requests for using an {@link OffscreenLayerSurface} - * within the implementation. - */ -public interface OffscreenLayerOption { - /** - * Request an offscreen layer, if supported. - * <p> - * Shall be called before the first {@link NativeWindow#lockSurface()}, - * and hence before realization. - * </p> - * - * @see #getShallUseOffscreenLayer() - * @see #isOffscreenLayerSurfaceEnabled() - */ - public void setShallUseOffscreenLayer(boolean v); - - /** Returns the property set by {@link #setShallUseOffscreenLayer(boolean)}. */ - public boolean getShallUseOffscreenLayer(); - - /** - * Returns true if this instance uses an offscreen layer, otherwise false. - * <p> - * This instance is an offscreen layer, if {@link #setShallUseOffscreenLayer(boolean) setShallUseOffscreenLayer(true)} - * has been called before it's realization and first lock and the underlying implementation supports it. - * </p> - * The return value is undefined before issuing the first {@link NativeWindow#lockSurface()}. - * - * @see #setShallUseOffscreenLayer(boolean) - */ - public boolean isOffscreenLayerSurfaceEnabled(); -}
\ No newline at end of file diff --git a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java b/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java deleted file mode 100644 index abba2c126..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/OffscreenLayerSurface.java +++ /dev/null @@ -1,86 +0,0 @@ -/** - * Copyright 2011 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package com.jogamp.nativewindow; - -import com.jogamp.nativewindow.util.PixelRectangle; -import com.jogamp.nativewindow.util.PointImmutable; - -import com.jogamp.common.util.locks.RecursiveLock; - -/** - * Interface specifying the offscreen layer surface protocol. - */ -public interface OffscreenLayerSurface { - /** - * Attach the offscreen layer to this offscreen layer surface. - * <p> - * Implementation may realize all required resources at this point. - * </p> - * - * @see #isOffscreenLayerSurfaceEnabled() - * @throws NativeWindowException if {@link #isOffscreenLayerSurfaceEnabled()} == false - */ - public void attachSurfaceLayer(final long layerHandle) throws NativeWindowException; - - /** - * Detaches a previously attached offscreen layer from this offscreen layer surface. - * @see #attachSurfaceLayer(long) - * @see #isOffscreenLayerSurfaceEnabled() - * @throws NativeWindowException if {@link #isOffscreenLayerSurfaceEnabled()} == false - * or no surface layer is attached. - */ - public void detachSurfaceLayer() throws NativeWindowException; - - /** Returns the attached surface layer or null if none is attached. */ - public long getAttachedSurfaceLayer(); - - /** Returns true if a surface layer is attached, otherwise false. */ - public boolean isSurfaceLayerAttached(); - - /** Sets the capabilities of this instance, allowing upstream API's to refine it, i.e. OpenGL related settings. */ - public void setChosenCapabilities(CapabilitiesImmutable caps); - - /** Returns the recursive lock object of this surface, which synchronizes multithreaded access. */ - public RecursiveLock getLock(); - - /** - * Optional method setting cursor in the corresponding on-screen surface/window, if exists. - * - * @param pixelrect cursor pixels, maybe null for default cursor - * @param hotSpot maybe null for default cursor - * @return true if successful, i.e. on-screen surface/window w/ cursor capabilities exists. Otherwise false. - */ - public boolean setCursor(PixelRectangle pixelrect, PointImmutable hotSpot); - - /** - * Optional method hiding the cursor in the corresponding on-screen surface/window, if exists. - * - * @return true if successful, i.e. on-screen surface/window w/ cursor capabilities exists. Otherwise false. - */ - public boolean hideCursor(); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java b/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java deleted file mode 100644 index 7b36531dc..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/ProxySurface.java +++ /dev/null @@ -1,135 +0,0 @@ -/** - * Copyright 2012 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -import jogamp.nativewindow.Debug; - -/** - * Provides a mutable {@link NativeSurface}, i.e. {@link MutableSurface}, while allowing an - * {@link UpstreamSurfaceHook} to influence the lifecycle and information. - * - * @see UpstreamSurfaceHook - * @see MutableSurface - * @see NativeSurface - */ -public interface ProxySurface extends MutableSurface { - public static final boolean DEBUG = Debug.debug("ProxySurface"); - - /** - * Implementation specific bit-value stating this {@link ProxySurface} owns the upstream's surface handle - * @see #addUpstreamOptionBits(int) - * @see #clearUpstreamOptionBits(int) - * @see #getUpstreamOptionBits() - */ - public static final int OPT_PROXY_OWNS_UPSTREAM_SURFACE = 1 << 6; - - /** - * Implementation specific bit-value stating this {@link ProxySurface} owns the upstream's {@link AbstractGraphicsDevice}. - * @see #addUpstreamOptionBits(int) - * @see #clearUpstreamOptionBits(int) - * @see #getUpstreamOptionBits() - */ - public static final int OPT_PROXY_OWNS_UPSTREAM_DEVICE = 1 << 7; - - /** - * Implementation specific bitvalue stating the upstream's {@link NativeSurface} is an invisible window, i.e. maybe incomplete. - * @see #addUpstreamOptionBits(int) - * @see #clearUpstreamOptionBits(int) - * @see #getUpstreamOptionBits() - */ - public static final int OPT_UPSTREAM_WINDOW_INVISIBLE = 1 << 8; - - /** - * Implementation specific bitvalue stating the upstream's {@link NativeSurface}'s zero handle is valid. - * @see #addUpstreamOptionBits(int) - * @see #clearUpstreamOptionBits(int) - * @see #getUpstreamOptionBits() - */ - public static final int OPT_UPSTREAM_SURFACELESS = 1 << 9; - - /** Allow redefining the AbstractGraphicsConfiguration */ - public void setGraphicsConfiguration(AbstractGraphicsConfiguration cfg); - - /** - * Returns the optional upstream {@link NativeSurface} if used by implementation, otherwise <code>null</code>. - * <p> - * The upstream {@link NativeSurface} is retrieved via {@link #getUpstreamSurfaceHook() the UpstreamSurfaceHook}, - * i.e. {@link UpstreamSurfaceHook#getUpstreamSurface()}. - * </p> - * <p> - * One example is the JOGL EGLWrappedSurface, which might be backed up by a - * native platform NativeSurface (X11, WGL, CGL, ..). - * </p> - */ - public NativeSurface getUpstreamSurface(); - - /** Returns the {@link UpstreamSurfaceHook} if {@link #setUpstreamSurfaceHook(UpstreamSurfaceHook) set}, otherwise <code>null</code>. */ - public UpstreamSurfaceHook getUpstreamSurfaceHook(); - - /** - * Overrides the {@link UpstreamSurfaceHook}. - */ - public void setUpstreamSurfaceHook(UpstreamSurfaceHook hook); - - /** - * Enables or disables the {@link UpstreamSurfaceHook} lifecycle functions - * {@link UpstreamSurfaceHook#create(ProxySurface)} and {@link UpstreamSurfaceHook#destroy(ProxySurface)}. - * <p> - * Use this for small code blocks where the native resources shall not change, - * i.e. resizing a derived (OpenGL) drawable. - * </p> - */ - public void enableUpstreamSurfaceHookLifecycle(boolean enable); - - /** - * {@link UpstreamSurfaceHook#create(ProxySurface)} is being issued and the proxy surface/window handles shall be set. - */ - public void createNotify(); - - /** - * {@link UpstreamSurfaceHook#destroy(ProxySurface)} is being issued and all proxy surface/window handles shall be cleared. - */ - public void destroyNotify(); - - public StringBuilder getUpstreamOptionBits(StringBuilder sink); - public int getUpstreamOptionBits(); - - /** Returns <code>true</code> if the give bit-mask <code>v</code> is set in this instance upstream-option-bits, otherwise <code>false</code>.*/ - public boolean containsUpstreamOptionBits(int v); - - /** Add the given bit-mask to this instance upstream-option-bits using bit-or w/ <code>v</code>.*/ - public void addUpstreamOptionBits(int v); - - /** Clear the given bit-mask from this instance upstream-option-bits using bit-and w/ <code>~v</code>*/ - public void clearUpstreamOptionBits(int v); - - public StringBuilder toString(StringBuilder sink); - @Override - public String toString(); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/ScalableSurface.java b/src/nativewindow/classes/javax/media/nativewindow/ScalableSurface.java deleted file mode 100644 index eea9e4bed..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/ScalableSurface.java +++ /dev/null @@ -1,107 +0,0 @@ -/** - * Copyright 2014 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -/** - * Adding mutable surface pixel scale property to implementing class, usually to a {@link NativeSurface} implementation, - * see {@link #setSurfaceScale(float[])}. - */ -public interface ScalableSurface { - /** Setting surface-pixel-scale of {@value}, results in same pixel- and window-units. */ - public static final float IDENTITY_PIXELSCALE = 1f; - /** Setting surface-pixel-scale of {@value}, results in maximum platform dependent pixel-scale, i.e. pixel-units >> window-units where available. */ - public static final float AUTOMAX_PIXELSCALE = 0f; - - /** - * Request a pixel scale in x- and y-direction for the associated {@link NativeSurface}, - * where {@code size_in_pixel_units = pixel_scale * size_in_window_units}. - * <p> - * Default pixel scale request for both directions is {@link #AUTOMAX_PIXELSCALE}. - * </p> - * <p> - * In case platform only supports uniform pixel scale, i.e. one scale for both directions, - * either {@link #AUTOMAX_PIXELSCALE} or the maximum requested pixel scale component is used. - * </p> - * <p> - * The <i>requested</i> pixel scale will be validated against platform limits before native scale-setup, - * i.e. clipped to {@link #IDENTITY_PIXELSCALE} if not supported or clipped to the platform maximum. - * It can be queried via {@link #getRequestedSurfaceScale(float[])}. - * </p> - * <p> - * The actual <i>realized</i> pixel scale values of the {@link NativeSurface} - * can be queried via {@link #getCurrentSurfaceScale(float[])} or - * computed via <code>surface.{@link NativeSurface#convertToPixelUnits(int[]) convertToPixelUnits}(new int[] { 1, 1 })</code> - * </p> - * @param pixelScale <i>requested</i> surface pixel scale float[2] values for x- and y-direction. - * @return {@code true} if the {@link #getCurrentSurfaceScale(float[]) current pixel scale} has changed, otherwise {@code false}. - * @see #getRequestedSurfaceScale(float[]) - */ - public boolean setSurfaceScale(final float[] pixelScale); - - /** - * Returns the {@link #setSurfaceScale(float[]) requested} pixel scale of the associated {@link NativeSurface}. - * - * @param result float[2] storage for the result - * @return the passed storage containing the current pixelScale for chaining - * @see #setSurfaceScale(float[]) - */ - public float[] getRequestedSurfaceScale(final float[] result); - - /** - * Returns the current pixel scale of the associated {@link NativeSurface}. - * - * @param result float[2] storage for the result - * @return the passed storage containing the current pixelScale for chaining - */ - public float[] getCurrentSurfaceScale(final float[] result); - - /** - * Returns the minimum pixel scale of the associated {@link NativeSurface}. - * @param result float[2] storage for the result - * @return the passed storage containing the minimum pixelScale for chaining - */ - public float[] getMinimumSurfaceScale(final float[] result); - - /** - * Returns the maximum pixel scale of the associated {@link NativeSurface}. - * <p> - * The maximum pixel scale maybe used to determine the proper <i>dpi</i> - * value of the monitor displaying this {@link NativeSurface}. - * <pre> - * surfacePpMM = monitorPpMM * currentSurfaceScale / nativeSurfaceScale, - * with PpMM == pixel per millimeter - * </pre> - * </p> - * - * @param result float[2] storage for the result - * @return the passed storage containing the maximum pixelScale for chaining - */ - public float[] getMaximumSurfaceScale(final float[] result); -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/SurfaceUpdatedListener.java b/src/nativewindow/classes/javax/media/nativewindow/SurfaceUpdatedListener.java deleted file mode 100644 index 37e4bd0c9..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/SurfaceUpdatedListener.java +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any kind. ALL - * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, - * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN - * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR - * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR - * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR - * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR - * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE - * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, - * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF - * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - * - */ - -package com.jogamp.nativewindow; - -/** - * Clients may add their SurfaceUpdateListener implementation to a {@link com.jogamp.nativewindow.NativeSurface} - * allowing to get notified after the surface has been updated, eg. after a swap buffer operation. - */ -public interface SurfaceUpdatedListener { - /** Notification of a surface update event, eg. after a swap buffer operation. - * - * @param updater is the caller object who updated the surface, - * e.g. a JOGL GLDrawable. - * @param ns the updated NativeSurface - * @param when the time in ms, when the surface was updated - */ - public void surfaceUpdated(Object updater, NativeSurface ns, long when) ; -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/ToolkitLock.java b/src/nativewindow/classes/javax/media/nativewindow/ToolkitLock.java deleted file mode 100644 index eef11adb7..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/ToolkitLock.java +++ /dev/null @@ -1,78 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -import jogamp.nativewindow.Debug; - -/** - * Marker for a singleton global recursive blocking lock implementation, - * optionally locking a native windowing toolkit as well. - * <p> - * Toolkit locks are created solely via {@link NativeWindowFactory}. - * </p> - * <p> - * One use case is the AWT locking on X11, see {@link NativeWindowFactory#getDefaultToolkitLock(String, long)}. - * </p> - */ -public interface ToolkitLock { - public static final boolean DEBUG = Debug.debug("ToolkitLock"); - public static final boolean TRACE_LOCK = Debug.isPropertyDefined("nativewindow.debug.ToolkitLock.TraceLock", true); - - /** - * Blocking until the lock is acquired by this Thread or a timeout is reached. - * <p> - * Timeout is implementation specific, if used at all. - * </p> - * - * @throws RuntimeException in case of a timeout - */ - public void lock(); - - /** - * Release the lock. - * - * @throws RuntimeException in case the lock is not acquired by this thread. - */ - public void unlock(); - - /** - * @throws RuntimeException if current thread does not hold the lock - */ - public void validateLocked() throws RuntimeException; - - /** - * Dispose this instance. - * <p> - * Shall be called when instance is no more required. - * </p> - * This allows implementations sharing a lock via resources - * to decrease the reference counter. - */ - public void dispose(); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/UpstreamSurfaceHook.java b/src/nativewindow/classes/javax/media/nativewindow/UpstreamSurfaceHook.java deleted file mode 100644 index 5e9b8d293..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/UpstreamSurfaceHook.java +++ /dev/null @@ -1,66 +0,0 @@ -/** - * Copyright 2012 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -/** - * Interface allowing upstream caller to pass lifecycle actions and size info - * to a {@link ProxySurface} instance. - */ -public interface UpstreamSurfaceHook { - /** called within {@link ProxySurface#createNotify()} within lock, before using surface. */ - public void create(ProxySurface s); - /** called within {@link ProxySurface#destroyNotify()} within lock, before clearing fields. */ - public void destroy(ProxySurface s); - - /** - * Returns the optional upstream {@link NativeSurface} if used by implementation, otherwise <code>null</code>. - * <p> - * One example is the JOGL EGLWrappedSurface, which might be backed up by a - * native platform NativeSurface (X11, WGL, CGL, ..). - * </p> - */ - public NativeSurface getUpstreamSurface(); - - /** Returns the width of the upstream surface in pixels, used if {@link ProxySurface#UPSTREAM_PROVIDES_SIZE} is set. */ - public int getSurfaceWidth(ProxySurface s); - /** Returns the height of the upstream surface in pixels, used if {@link ProxySurface#UPSTREAM_PROVIDES_SIZE} is set. */ - public int getSurfaceHeight(ProxySurface s); - - /** - * {@link UpstreamSurfaceHook} w/ mutable size, allowing it's {@link ProxySurface} user to resize. - */ - public interface MutableSize extends UpstreamSurfaceHook { - /** - * Resizes the upstream surface. - * @param width new width in pixel units - * @param height new height in pixel units - */ - public void setSurfaceSize(int width, int height); - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/VisualIDHolder.java b/src/nativewindow/classes/javax/media/nativewindow/VisualIDHolder.java deleted file mode 100644 index 69bfe50f8..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/VisualIDHolder.java +++ /dev/null @@ -1,136 +0,0 @@ -/** - * Copyright 2012 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -import java.util.Comparator; - -/** - * Visual ID holder interface. - * <p> - * Allows queries of different types of native visual IDs, - * see {@link #getVisualID(int)}. - * </p> - */ -public interface VisualIDHolder { - - public enum VIDType { - // Generic Values - INTRINSIC(0), NATIVE(1), - // EGL Values - EGL_CONFIG(10), - // X11 Values - X11_XVISUAL(20), X11_FBCONFIG(21), - // Windows Values - WIN32_PFD(30); - - public final int id; - - VIDType(final int id){ - this.id = id; - } - } - - /** - * Returns the native visual ID of the given <code>type</code> - * if supported, or {@link #VID_UNDEFINED} if not supported. - * <p> - * Depending on the native windowing system, <code>type</code> is handled as follows: - * <ul> - * <li>X11 throws NativeWindowException on <code>EGL_CONFIG</code>, <code>WIN32_PFD</code> - * <ul> - * <li><code>INTRINSIC</code>: <i>X11 XVisual ID</i></li> - * <li><code>NATIVE</code>: <i>X11 XVisual ID</i></li> - * <li><code>X11_XVISUAL</code>: <i>X11 XVisual ID</i></li> - * <li><code>X11_FBCONFIG</code>: <code>VID_UNDEFINED</code></li> - * </ul></li> - * <li>X11/GL throws NativeWindowException on <code>EGL_CONFIG</code>, <code>WIN32_PFD</code> - * <ul> - * <li><code>INTRINSIC</code>: <i>X11 XVisual ID</i></li> - * <li><code>NATIVE</code>: <i>X11 XVisual ID</i></li> - * <li><code>X11_XVISUAL</code>: <i>X11 XVisual ID</i></li> - * <li><code>X11_FBCONFIG</code>: <i>X11 FBConfig ID</i> or <code>VID_UNDEFINED</code></li> - * </ul></li> - * <li>Windows/GL throws NativeWindowException on <code>EGL_CONFIG</code>, <code>X11_XVISUAL</code>, <code>X11_FBCONFIG</code> - * <ul> - * <li><code>INTRINSIC</code>: <i>Win32 PIXELFORMATDESCRIPTOR ID</i></li> - * <li><code>NATIVE</code>: <i>Win32 PIXELFORMATDESCRIPTOR ID</i></li> - * <li><code>WIN32_PFD</code>: <i>Win32 PIXELFORMATDESCRIPTOR ID</i></li> - * </ul></li> - * <li>EGL/GL throws NativeWindowException on <code>X11_XVISUAL</code>, <code>X11_FBCONFIG</code>, <code>WIN32_PFD</code> - * <ul> - * <li><code>INTRINSIC</code>: <i>EGL Config ID</i></li> - * <li><code>NATIVE</code>: <i>EGL NativeVisual ID</i> (<i>X11 XVisual ID</i>, <i>Win32 PIXELFORMATDESCRIPTOR ID</i>, ...)</li> - * <li><code>EGL_CONFIG</code>: <i>EGL Config ID</i></li> - * </ul></li> - * </ul> - * </p> - * Note: <code>INTRINSIC</code> and <code>NATIVE</code> are always handled, - * but may result in {@link #VID_UNDEFINED}. The latter is true if - * the native value are actually undefined or the corresponding object is not - * mapped to a native visual object. - * - * @throws NativeWindowException if <code>type</code> is neither - * <code>INTRINSIC</code> nor <code>NATIVE</code> - * and does not match the native implementation. - */ - int getVisualID(VIDType type) throws NativeWindowException ; - - /** - * {@link #getVisualID(VIDType)} result indicating an undefined value, - * which could be cause by an unsupported query. - * <p> - * We assume the const value <code>0</code> doesn't reflect a valid native visual ID - * and is interpreted as <i>no value</i> on all platforms. - * This is currently true for Android, X11 and Windows. - * </p> - */ - static final int VID_UNDEFINED = 0; - - /** Comparing {@link VIDType#NATIVE} */ - public static class VIDComparator implements Comparator<VisualIDHolder> { - private final VIDType type; - - public VIDComparator(final VIDType type) { - this.type = type; - } - - @Override - public int compare(final VisualIDHolder vid1, final VisualIDHolder vid2) { - final int id1 = vid1.getVisualID(type); - final int id2 = vid2.getVisualID(type); - - if(id1 > id2) { - return 1; - } else if(id1 < id2) { - return -1; - } - return 0; - } - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/WindowClosingProtocol.java b/src/nativewindow/classes/javax/media/nativewindow/WindowClosingProtocol.java deleted file mode 100644 index f4f8a02e1..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/WindowClosingProtocol.java +++ /dev/null @@ -1,73 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow; - -/** - * Protocol for handling window closing events. - * <p> - * The implementation shall obey either the user value set by this interface,<br> - * an underlying toolkit set user value or it's default, eg. {@link WindowClosingMode#DO_NOTHING_ON_CLOSE DO_NOTHING_ON_CLOSE} within an AWT environment.<br> - * If none of the above determines the operation, - * this protocol default behavior {@link WindowClosingMode#DISPOSE_ON_CLOSE DISPOSE_ON_CLOSE} shall be used.</p> - */ -public interface WindowClosingProtocol { - - /** - * Window closing mode if triggered by toolkit close operation. - */ - public enum WindowClosingMode { - /** - * Do nothing on native window close operation.<br> - * This is the default behavior within an AWT environment. - */ - DO_NOTHING_ON_CLOSE, - - /** - * Dispose resources on native window close operation.<br> - * This is the default behavior in case no underlying toolkit defines otherwise. - */ - DISPOSE_ON_CLOSE; - } - - - /** - * @return the current close operation value - * @see WindowClosingMode#DISPOSE_ON_CLOSE - * @see WindowClosingMode#DO_NOTHING_ON_CLOSE - */ - WindowClosingMode getDefaultCloseOperation(); - - /** - * @param op the new close operation value - * @return the previous close operation value - * @see WindowClosingMode#DISPOSE_ON_CLOSE - * @see WindowClosingMode#DO_NOTHING_ON_CLOSE - */ - WindowClosingMode setDefaultCloseOperation(WindowClosingMode op); -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/package.html b/src/nativewindow/classes/javax/media/nativewindow/package.html deleted file mode 100644 index 1fe52eea4..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/package.html +++ /dev/null @@ -1,101 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html> -<head> - <title>NativeWindow Specification Overview</title> -</head> - <body> - -<h2><i>NativeWindow Protocol</i> Specification Overview</h2> - -<h3>Preface</h3> - This specification, an optional set of packages, describing a <i>protocol</i> for a - <i>native windowing interface</i> binding to Java(TM).<br> - Currently specified <i>native windowing systems</i> are: - <ul> - <li> EGL/OpenKODE Windowing System</li> - <li> X11 Windowing System</li> - <li> Microsoft Windows</li> - <li> Apple MacOSX</li> - <li> Java's AWT</li> - </ul> - <br> - However, any other native windowing system may be added to the implementation, - using a generic string identifier and an optional specialisation of: - <ul> - <li>{@link com.jogamp.nativewindow.AbstractGraphicsDevice AbstractGraphicsDevice}, - <p>Shall return the new string identifier with {@link com.jogamp.nativewindow.AbstractGraphicsDevice#getType() getType()}</p></li> - <li>{@link com.jogamp.nativewindow.AbstractGraphicsScreen AbstractGraphicsScreen}</li> - <li>{@link com.jogamp.nativewindow.AbstractGraphicsConfiguration AbstractGraphicsConfiguration}</li> - </ul> - <p>The implementor has to provide the following:</p> - <ul> - <li> The specialisation of the abstract class {@link com.jogamp.nativewindow.NativeWindowFactory NativeWindowFactory} - <p>shall be registered with {@link com.jogamp.nativewindow.NativeWindowFactory#registerFactory NativeWindowFactory.registerFactory(..)}.</p></li> - - <li> The specialisation of the abstract class {@link com.jogamp.nativewindow.GraphicsConfigurationFactory GraphicsConfigurationFactory} - <p>shall be registered with {@link com.jogamp.nativewindow.GraphicsConfigurationFactory#registerFactory GraphicsConfigurationFactory.registerFactory(..)}.</p></li> - </ul> - <p>This protocol <i>does not</i> describe how to <i>create</i> native windows, but how to <i>bind</i> a native surface to an implementation of - and window to an implementation of {@link com.jogamp.nativewindow.NativeSurface NativeSurface}.</p> - <p>{@link com.jogamp.nativewindow.NativeWindow NativeWindow} specializes the NativeSurface.</p> - <p>However, an implementation of this protocol (e.g. {@link com.jogamp.newt}) may support the creation.</p> - -<h3>Dependencies</h3> - This binding has dependencies to the following: - <ul> - <li> Either of the following Java implementations: - <ul> - <li> <a href="http://docs.oracle.com/javase/6/docs/api/">Java SE 1.6 or later</a> </li> - <li> A mobile JavaVM with language 1.6 support, ie: - <ul> - <li> <a href="http://developer.android.com/reference/packages.html">Android API Level 9 (Version 2.3)</a> </li> - <li> <a href="http://jamvm.sourceforge.net/">JamVM</a> </li> - </ul> - with - <ul> - <li> <a href="http://docs.oracle.com/javase/1.4.2/docs/api/java/nio/package-summary.html"> Java 1.4 <i>java.nio</i> implementation</a> </li> - </ul></li> - </ul></li> - </ul> - <br> - -<h3>Package Structure</h3> - The packages defined by this specification include: -<ul> - <li>The <b>com.jogamp.nativewindow</b> package - <p>This package contains Java bindings for a native windowing system.</p> - <p>Subsequent packages contain marker type classes, containing native characteristics of the windowing system.</p> - <ul> - <li>The <b>com.jogamp.nativewindow.awt</b> package - <p>This sub package contains classes to cover the native characteristics of the AWT windowing system.</p></li> - - <li>The <b>com.jogamp.nativewindow.x11</b> package - <p>This sub package contains classes to cover the native characteristics of the X11 windowing system.</p></li> - - <li>The <b>com.jogamp.nativewindow.windows</b> package - <p>This sub package contains classes to cover the native characteristics of the Windows windowing system.</p></li> - - <li>The <b>com.jogamp.nativewindow.macosx</b> package - <p>This sub package contains classes to cover the native characteristics of the MacOSX windowing system.</p></li> - - <li>The <b>com.jogamp.nativewindow.egl</b> package - <p>This sub package contains classes to cover the native characteristics of the EGL/OpenKODE windowing system.</p></li> - </ul></li> -</ul> - -<h3>Factory Model</h3> -<p>Running on a platform with a supported windowing system, the factory model shall be used -to instantiate a native window, see {@link com.jogamp.nativewindow.NativeWindowFactory NativeWindowFactory}.</p> - -<h3>Revision History</h3> - -<ul> -<li> Early Draft Review, June 2009</li> -<li> 2.0.0 Maintenance Release, February 2011</li> -<li> 2.0.2 Major Release, July 18th 2013</li> -</ul> - <br> - <br> - <br> -</body> -</html> diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/Dimension.java b/src/nativewindow/classes/javax/media/nativewindow/util/Dimension.java deleted file mode 100644 index 28c5dd90e..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/Dimension.java +++ /dev/null @@ -1,128 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -public class Dimension implements Cloneable, DimensionImmutable { - int width; - int height; - - public Dimension() { - this(0, 0); - } - - public Dimension(final int[] size) { - this(size[0], size[1]); - } - - public Dimension(final int width, final int height) { - if(width<0 || height<0) { - throw new IllegalArgumentException("width and height must be within: ["+0+".."+Integer.MAX_VALUE+"]"); - } - this.width=width; - this.height=height; - } - - @Override - public Object cloneMutable() { - return clone(); - } - - @Override - public Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException ex) { - throw new InternalError(); - } - } - - @Override - public final int getWidth() { return width; } - @Override - public final int getHeight() { return height; } - - public final void set(final int width, final int height) { - this.width = width; - this.height = height; - } - public final void setWidth(final int width) { - this.width = width; - } - public final void setHeight(final int height) { - this.height = height; - } - public final Dimension scale(final int s) { - width *= s; - height *= s; - return this; - } - public final Dimension add(final Dimension pd) { - width += pd.width ; - height += pd.height ; - return this; - } - - @Override - public String toString() { - return width + " x " + height; - } - - @Override - public int compareTo(final DimensionImmutable d) { - final int tsq = width*height; - final int xsq = d.getWidth()*d.getHeight(); - - if(tsq > xsq) { - return 1; - } else if(tsq < xsq) { - return -1; - } - return 0; - } - - @Override - public boolean equals(final Object obj) { - if(this == obj) { return true; } - if (obj instanceof Dimension) { - final Dimension p = (Dimension)obj; - return height == p.height && - width == p.width ; - } - return false; - } - - @Override - public int hashCode() { - // 31 * x == (x << 5) - x - final int hash = 31 + width; - return ((hash << 5) - hash) + height; - } -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/DimensionImmutable.java b/src/nativewindow/classes/javax/media/nativewindow/util/DimensionImmutable.java deleted file mode 100644 index 6de77a716..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/DimensionImmutable.java +++ /dev/null @@ -1,68 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -import com.jogamp.common.type.WriteCloneable; - -/** Immutable Dimension Interface, consisting of it's read only components:<br> - * <ul> - * <li><code>width</code></li> - * <li><code>height</code></li> - * </ul> - */ -public interface DimensionImmutable extends WriteCloneable, Comparable<DimensionImmutable> { - - int getHeight(); - - int getWidth(); - - /** - * <p> - * Compares square of size. - * </p> - * {@inheritDoc} - */ - @Override - public int compareTo(final DimensionImmutable d); - - /** - * Checks whether two dimensions objects are equal. Two instances - * of <code>DimensionReadOnly</code> are equal if two components - * <code>height</code> and <code>width</code> are equal. - * @return <code>true</code> if the two dimensions are equal; - * otherwise <code>false</code>. - */ - @Override - boolean equals(Object obj); - - @Override - int hashCode(); - -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/Insets.java b/src/nativewindow/classes/javax/media/nativewindow/util/Insets.java deleted file mode 100644 index 205e18346..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/Insets.java +++ /dev/null @@ -1,136 +0,0 @@ -/** - * Copyright 2011 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -/** - * Mutable insets representing rectangular window decoration insets on all four edges - * in window units. - */ -public class Insets implements Cloneable, InsetsImmutable { - static final InsetsImmutable zeroInsets = new Insets(); - public static final InsetsImmutable getZero() { return zeroInsets; } - - private int l, r, t, b; - - public Insets() { - this(0, 0, 0, 0); - } - - public Insets(final int left, final int right, final int top, final int bottom) { - this.l=left; - this.r=right; - this.t=top; - this.b=bottom; - } - - @Override - public Object cloneMutable() { - return clone(); - } - - @Override - protected Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException ex) { - throw new InternalError(); - } - } - - @Override - public final int getLeftWidth() { return l; } - @Override - public final int getRightWidth() { return r; } - @Override - public final int getTotalWidth() { return l + r; } - @Override - public final int getTopHeight() { return t; } - @Override - public final int getBottomHeight() { return b; } - @Override - public final int getTotalHeight() { return t + b; } - - /** - * Set the inset values of this instance in window units. - * @param left left inset width in window units. - * @param right right inset width in window units. - * @param top top inset width in window units. - * @param bottom bottom inset width in window units. - */ - public final void set(final int left, final int right, final int top, final int bottom) { - l = left; r = right; t = top; b = bottom; - } - /** - * Set the left inset value of this instance in window units. - * @param left left inset width in window units. - */ - public final void setLeftWidth(final int left) { l = left; } - /** - * Set the right inset value of this instance in window units. - * @param right right inset width in window units. - */ - public final void setRightWidth(final int right) { r = right; } - /** - * Set the top inset value of this instance in window units. - * @param top top inset width in window units. - */ - public final void setTopHeight(final int top) { t = top; } - /** - * Set the bottom inset value of this instance in window units. - * @param bottom bottom inset width in window units. - */ - public final void setBottomHeight(final int bottom) { b = bottom; } - - @Override - public boolean equals(final Object obj) { - if(this == obj) { return true; } - if (obj instanceof Insets) { - final Insets insets = (Insets)obj; - return (r == insets.r) && (l == insets.l) && - (b == insets.b) && (t == insets.t); - } - return false; - } - - @Override - public int hashCode() { - final int sum1 = l + b; - final int sum2 = t + r; - final int val1 = sum1 * (sum1 + 1)/2 + l; - final int val2 = sum2 * (sum2 + 1)/2 + r; - final int sum3 = val1 + val2; - return sum3 * (sum3 + 1)/2 + val2; - } - - @Override - public String toString() { - return "[ l "+l+", r "+r+" - t "+t+", b "+b+" - "+getTotalWidth()+"x"+getTotalHeight()+"]"; - } -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/InsetsImmutable.java b/src/nativewindow/classes/javax/media/nativewindow/util/InsetsImmutable.java deleted file mode 100644 index e626a507e..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/InsetsImmutable.java +++ /dev/null @@ -1,71 +0,0 @@ -/** - * Copyright 2011 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -import com.jogamp.common.type.WriteCloneable; - -/** - * Immutable insets representing rectangular window decoration insets on all four edges - * in window units. - */ -public interface InsetsImmutable extends WriteCloneable { - - /** @return left inset width in window units. */ - int getLeftWidth(); - - /** @return right inset width in window units. */ - int getRightWidth(); - - /** @return total width in window units, ie. <code>left_width + right_width</code> */ - int getTotalWidth(); - - /** @return top inset height in window units. */ - int getTopHeight(); - - /** @return bottom inset height in window units. */ - int getBottomHeight(); - - /** @return total height in window units, ie. <code>top_height + bottom_height</code> */ - int getTotalHeight(); - - /** - * Checks whether two rect objects are equal. Two instances - * of <code>Insets</code> are equal if the four integer values - * of the fields <code>left</code>, <code>right</code>, - * <code>top</code>, and <code>bottom</code> are all equal. - * @return <code>true</code> if the two Insets are equal; - * otherwise <code>false</code>. - */ - @Override - boolean equals(Object obj); - - @Override - int hashCode(); - -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/PixelFormat.java b/src/nativewindow/classes/javax/media/nativewindow/util/PixelFormat.java deleted file mode 100644 index 8b1e91564..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/PixelFormat.java +++ /dev/null @@ -1,739 +0,0 @@ -/** - * Copyright (c) 2014 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -import java.util.Arrays; - -import com.jogamp.common.util.IntBitfield; - -/** - * Basic pixel formats - * <p> - * Notation follows OpenGL notation, i.e. - * name consist of all it's component names - * followed by their bit size. - * </p> - * <p> - * Order of component names is from lowest-bit to highest-bit. - * </p> - * <p> - * In case component-size is 1 byte (e.g. OpenGL data-type GL_UNSIGNED_BYTE), - * component names are ordered from lowest-byte to highest-byte. - * Note that OpenGL applies special interpretation if - * data-type is e.g. GL_UNSIGNED_8_8_8_8_REV or GL_UNSIGNED_8_8_8_8_REV. - * </p> - * <p> - * PixelFormat can be converted to OpenGL GLPixelAttributes - * via - * <pre> - * GLPixelAttributes glpa = GLPixelAttributes.convert(PixelFormat pixFmt, GLProfile glp); - * </pre> - * </p> - * <p> - * See OpenGL Specification 4.3 - February 14, 2013, Core Profile, - * Section 8.4.4 Transfer of Pixel Rectangles, p. 161-174. - * </ul> - * - * </p> - */ -public enum PixelFormat { - /** - * Stride is 8 bits, 8 bits per pixel, 1 component of 8 bits. - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_ALPHA (< GL3), GL_RED (>= GL3), data-type GL_UNSIGNED_BYTE</li> - * <li>AWT: <i>none</i></li> - * </ul> - * </p> - */ - LUMINANCE(new CType[]{ CType.Y }, 1, 8, 8), - - /** - * Stride is 16 bits, 16 bits per pixel, 3 {@link PackedComposition#isUniform() discrete} components. - * <p> - * The {@link PackedComposition#isUniform() discrete} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>R: 0x1F << 0</li> - * <li>G: 0x3F << 5</li> - * <li>B: 0x1F << 11</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGB, data-type GL_UNSIGNED_SHORT_5_6_5_REV</li> - * <li>AWT: <i>None</i></li> - * </ul> - * </p> - */ - RGB565(new CType[]{ CType.R, CType.G, CType.B }, - new int[]{ 0x1F, 0x3F, 0x1F }, - new int[]{ 0, 5, 5+6 }, - 16 ), - - /** - * Stride is 16 bits, 16 bits per pixel, 3 {@link PackedComposition#isUniform() discrete} components. - * <p> - * The {@link PackedComposition#isUniform() discrete} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>B: 0x1F << 0</li> - * <li>G: 0x3F << 5</li> - * <li>R: 0x1F << 11</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGB, data-type GL_UNSIGNED_SHORT_5_6_5</li> - * <li>AWT: <i>None</i></li> - * </ul> - * </p> - */ - BGR565(new CType[]{ CType.B, CType.G, CType.R}, - new int[]{ 0x1F, 0x3F, 0x1F }, - new int[]{ 0, 5, 5+6 }, - 16 ), - - /** - * Stride is 16 bits, 16 bits per pixel, 4 {@link PackedComposition#isUniform() discrete} components. - * <p> - * The {@link PackedComposition#isUniform() discrete} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>R: 0x1F << 0</li> - * <li>G: 0x1F << 5</li> - * <li>B: 0x1F << 10</li> - * <li>A: 0x01 << 15</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGBA, data-type GL_UNSIGNED_SHORT_1_5_5_5_REV</li> - * <li>AWT: <i>None</i></li> - * </ul> - * </p> - */ - RGBA5551(new CType[]{ CType.R, CType.G, CType.B, CType.A}, - new int[]{ 0x1F, 0x1F, 0x1F, 0x01 }, - new int[]{ 0, 5, 5+5, 5+5+5 }, - 16 ), - - /** - * Stride is 16 bits, 16 bits per pixel, 4 {@link PackedComposition#isUniform() discrete} components. - * <p> - * The {@link PackedComposition#isUniform() discrete} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>A: 0x01 << 0</li> - * <li>B: 0x1F << 1</li> - * <li>G: 0x1F << 6</li> - * <li>R: 0x1F << 11</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGBA, data-type GL_UNSIGNED_SHORT_5_5_5_1</li> - * <li>AWT: <i>None</i></li> - * </ul> - * </p> - */ - ABGR1555(new CType[]{ CType.A, CType.B, CType.G, CType.R }, - new int[]{ 0x01, 0x1F, 0x1F, 0x1F }, - new int[]{ 0, 1, 1+5, 1+5+5 }, - 16 ), - - /** - * Stride 24 bits, 24 bits per pixel, 3 {@link PackedComposition#isUniform() uniform} components of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>R: 0xFF << 0</li> - * <li>G: 0xFF << 8</li> - * <li>B: 0xFF << 16</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGB, data-type GL_UNSIGNED_BYTE</li> - * <li>AWT: <i>None</i></li> - * </ul> - * </p> - */ - RGB888(new CType[]{ CType.R, CType.G, CType.B }, 3, 8, 24), - - /** - * Stride is 24 bits, 24 bits per pixel, 3 {@link PackedComposition#isUniform() uniform} components of of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>B: 0xFF << 0</li> - * <li>G: 0xFF << 8</li> - * <li>R: 0xFF << 16</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_BGR (>= GL2), data-type GL_UNSIGNED_BYTE</li> - * <li>AWT: {@link java.awt.image.BufferedImage#TYPE_3BYTE_BGR TYPE_3BYTE_BGR}</li> - * </ul> - * </p> - */ - BGR888(new CType[]{ CType.B, CType.G, CType.R }, 3, 8, 24), - - /** - * Stride is 32 bits, 24 bits per pixel, 3 {@link PackedComposition#isUniform() uniform} components of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>R: 0xFF << 0</li> - * <li>G: 0xFF << 8</li> - * <li>B: 0xFF << 16</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGBA, data-type GL_UNSIGNED_BYTE, with alpha discarded!</li> - * <li>AWT: {@link java.awt.image.BufferedImage#TYPE_INT_BGR TYPE_INT_BGR}</li> - * </ul> - * </p> - */ - RGBx8888(new CType[]{ CType.R, CType.G, CType.B }, 3, 8, 32), - - /** - * Stride is 32 bits, 24 bits per pixel, 3 {@link PackedComposition#isUniform() uniform} components of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>B: 0xFF << 0</li> - * <li>G: 0xFF << 8</li> - * <li>R: 0xFF << 16</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_BGRA, data-type GL_UNSIGNED_BYTE - with alpha discarded!</li> - * <li>AWT: {@link java.awt.image.BufferedImage#TYPE_INT_RGB TYPE_INT_RGB}</li> - * </ul> - * </p> - */ - BGRx8888(new CType[]{ CType.B, CType.G, CType.R }, 3, 8, 32), - - /** - * Stride is 32 bits, 32 bits per pixel, 4 {@link PackedComposition#isUniform() uniform} components of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>R: 0xFF << 0</li> - * <li>G: 0xFF << 8</li> - * <li>B: 0xFF << 16</li> - * <li>A: 0xFF << 24</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGBA, data-type GL_UNSIGNED_BYTE</li> - * <li>AWT: <i>None</i></li> - * <li>PointerIcon: OSX (NSBitmapImageRep)</li> - * <li>Window Icon: OSX (NSBitmapImageRep)</li> - * <li>PNGJ: Scanlines</li> - * </ul> - * </p> - */ - RGBA8888(new CType[]{ CType.R, CType.G, CType.B, CType.A }, 4, 8, 32), - - /** - * Stride is 32 bits, 32 bits per pixel, 4 {@link PackedComposition#isUniform() uniform} components of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>A: 0xFF << 0</li> - * <li>B: 0xFF << 8</li> - * <li>G: 0xFF << 16</li> - * <li>R: 0xFF << 24</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_RGBA, data-type GL_UNSIGNED_INT_8_8_8_8</li> - * <li>AWT: {@link java.awt.image.BufferedImage#TYPE_4BYTE_ABGR TYPE_4BYTE_ABGR}</li> - * </ul> - * </p> - */ - ABGR8888(new CType[]{ CType.A, CType.B, CType.G, CType.R }, 4, 8, 32), - - /** - * Stride is 32 bits, 32 bits per pixel, 4 {@link PackedComposition#isUniform() uniform} components of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>A: 0xFF << 0</li> - * <li>R: 0xFF << 8</li> - * <li>G: 0xFF << 16</li> - * <li>B: 0xFF << 24</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_BGRA, data-type GL_UNSIGNED_INT_8_8_8_8</li> - * <li>AWT: <i>None</i></li> - * </ul> - * </p> - */ - ARGB8888(new CType[]{ CType.A, CType.R, CType.G, CType.B }, 4, 8, 32), - - /** - * Stride is 32 bits, 32 bits per pixel, 4 {@link PackedComposition#isUniform() uniform} components of 8 bits. - * <p> - * The {@link PackedComposition#isUniform() uniform} {@link PixelFormat#composition components} - * are interleaved in the order Low to High: - * <ol> - * <li>B: 0xFF << 0</li> - * <li>G: 0xFF << 8</li> - * <li>R: 0xFF << 16</li> - * <li>A: 0xFF << 24</li> - * </ol> - * </p> - * <p> - * Compatible with: - * <ul> - * <li>OpenGL: data-format GL_BGRA, data-type GL_UNSIGNED_BYTE</li> - * <li>AWT: {@link java.awt.image.BufferedImage#TYPE_INT_ARGB TYPE_INT_ARGB}</li> - * <li>PointerIcon: X11 (XCURSOR), Win32, AWT</li> - * <li>Window Icon: X11, Win32</li> - * </ul> - * </p> - */ - BGRA8888(new CType[]{ CType.B, CType.G, CType.R, CType.A }, 4, 8, 32); - - /** Unique {@link Composition Pixel Composition}, i.e. layout of its components. */ - public final Composition comp; - - /** - * @param componentOrder {@link CType Component type} order of all components, see {@link Composition#componentBitMask()}. - * @param componentCount number of components - * @param bpc bits per component - * @param bitStride stride bits to next pixel - */ - private PixelFormat(final CType[] componentOrder, final int componentCount, final int bpc, final int bitStride) { - this.comp = new PackedComposition(componentOrder, componentCount, bpc, bitStride); - } - - /** - * @param componentOrder {@link CType Component type} order of all components, see {@link Composition#componentBitMask()}. - * @param componentMask bit-mask of of all components, see {@link Composition##componentBitMask()}. - * @param componentBitShift bit-shift of all components, see {@link Composition##componentBitMask()}. - * @param bitStride stride bits to next pixel - */ - private PixelFormat(final CType[] componentOrder, final int[] componentMask, final int[] componentBitShift, final int bitStride) { - this.comp = new PackedComposition(componentOrder, componentMask, componentBitShift, bitStride); - } - - /** - * Returns the unique matching {@link PixelFormat} of the given {@link Composition} - * or {@code null} if none is available. - */ - public static PixelFormat valueOf(final Composition comp) { - final PixelFormat[] all = PixelFormat.values(); - for(int i=all.length-1; i>=0; i--) { - final PixelFormat pf = all[i]; - if( comp.hashCode() == pf.comp.hashCode() && comp.equals(pf.comp) ) { - return pf; - } - } - return null; - } - - /** Component types */ - public static enum CType { - /** Red component */ - R, - /** Green component */ - G, - /** Blue component */ - B, - /** Alpha component */ - A, - /** Luminance component, e.g. grayscale or Y of YUV */ - Y, - /** U component of YUV */ - U, - /** V component of YUV */ - V; - } - - /** - * Pixel composition, i.e. layout of its components. - */ - public static interface Composition { - /** {@value} */ - public static final int UNDEF = -1; - - /** - * Returns {@code true} if all components are of same bit-size, e.g. {@link PixelFormat#RGBA8888 RGBA8888}, - * otherwise {@code false}, e.g. {@link PixelFormat#RGBA5551 RGBA5551} - */ - boolean isUniform(); - - /** - * Returns {@code true} if all components are packed, i.e. interleaved, e.g. {@link PixelFormat#RGBA8888 RGBA8888}, - * otherwise {@code false}. - */ - boolean isInterleaved(); - - /** Number of components per pixel, e.g. 3 for {@link PixelFormat#RGBx8888 RGBx8888}. */ - int componenCount(); - /** Number of bits per pixel, e.g. 24 bits for {@link PixelFormat#RGBx8888 RGBx8888}. */ - int bitsPerPixel(); - /** - * Bit distance between pixels. - * <p> - * For packed pixels e.g. 32 bits for {@link PixelFormat#RGBx8888 RGBx8888}. - * </p> - */ - int bitStride(); - /** Number of bytes per pixel, i.e. packed {@link #bitStride()} in bytes, e.g. 4 for {@link PixelFormat#RGBx8888 RGBx8888}. */ - int bytesPerPixel(); - /** - * Returns the {@link CType Component type} order of all components, see {@link #componentBitMask()}. - */ - CType[] componentOrder(); - /** - * Returns the index of given {@link CType} within {@link #componentOrder()}, -1 if not exists. - */ - int find(final PixelFormat.CType s); - /** - * Returns the un-shifted bit-mask of all components. - * <p> - * Components mask is returned in the order Low-Index to High-Index, e.g.: - * <ul> - * <li>{@link PixelFormat#RGB565 RGB565}: 0: R 0x1F, 1: G 0x3F, 2: B 0x1F</li> - * <li>{@link PixelFormat#RGBA5551 RGBA5551}: 0: R 0x1F, 1: G 0x1F, 2: B 0x1F, 3: A 0x01</li> - * <li>{@link PixelFormat#RGBA8888 RGBA8888}: 0: R 0xFF, 1: G 0xFF, 2: B 0xFF, 3: A 0xFF</li> - * </ul> - * </p> - * <p> - */ - int[] componentBitMask(); - /** - * Returns the number of bits of all components, see {@link #componentBitMask()}. - */ - int[] componentBitCount(); - /** - * Returns the bit-shift of all components, see {@link #componentBitMask()}. - */ - int[] componentBitShift(); - - /** - * Decodes a component from the shifted pixel data with a {@link #bytesPerPixel()} of up to 32bit. - * @param shifted complete pixel encoded into on 32bit integer - * @param cIdx the desired component index - * @return the decoded component value - */ - int decodeSingleI32(final int shifted, final int cIdx); - /** - * Decodes a component from the shifted pixel data with a {@link #bytesPerPixel()} of up to 64bit. - * @param shifted complete pixel encoded into on 64bit integer - * @param cIdx the desired component index - * @return the decoded component value - */ - int decodeSingleI64(final long shifted, final int cIdx); - - int encodeSingleI32(final int norm, final int cIdx); - long encodeSingleI64(final int norm, final int cIdx); - - int encode3CompI32(final int c1NormI32, final int c2NormI32, final int c3NormI32); - int encode4CompI32(final int c1NormI32, final int c2NormI32, final int c3NormI32, final int c4NormI32); - - int encodeSingleI8(final byte normalI8, final int cIdx); - int encode3CompI8(final byte c1NormI8, final byte c2NormI8, final byte c3NormI8); - int encode4CompI8(final byte c1NormI8, final byte c2NormI8, final byte c3NormI8, final byte c4NormI8); - - float toFloat(final int i32, final int cIdx, final boolean i32Shifted); - int fromFloat(final float f, final int cIdx, final boolean shiftResult); - - int defaultValue(final int cIdx, final boolean shiftResult); - - /** - * Returns cached immutable hash value, see {@link Object#hashCode()}. - */ - int hashCode(); - /** - * Returns {@link Object#equals(Object)} - */ - boolean equals(final Object o); - - /** - * Returns {@link Object#toString()}. - */ - String toString(); - } - - /** - * Packed pixel composition, see {@link Composition}. - * <p> - * Components are interleaved, i.e. packed. - * </p> - */ - public static class PackedComposition implements Composition { - private final CType[] compOrder; - private final int[] compMask; - private final int[] compBitCount; - private final int[] compBitShift; - private final int bitsPerPixel; - private final int bitStride; - private final boolean uniform; - private final int hashCode; - - public final String toString() { - return String.format("PackedComp[order %s, stride %d, bpp %d, uni %b, comp %d: %s]", - Arrays.toString(compOrder), bitStride, bitsPerPixel, uniform, - compMask.length, toHexString(compBitCount, compMask, compBitShift)); - } - - /** - * @param componentOrder {@link CType Component type} order of all components, see {@link #componentBitMask()}. - * @param componentCount number of components - * @param bpc bits per component - * @param bitStride stride bits to next pixel - */ - public PackedComposition(final CType[] componentOrder, final int componentCount, final int bpc, final int bitStride) { - this.compOrder = componentOrder; - this.compMask = new int[componentCount]; - this.compBitShift = new int[componentCount]; - this.compBitCount = new int[componentCount]; - final int compMask = ( 1 << bpc ) - 1; - for(int i=0; i<componentCount; i++) { - this.compMask[i] = compMask; - this.compBitShift[i] = bpc * i; - this.compBitCount[i] = bpc; - } - this.uniform = true; - this.bitsPerPixel = bpc * componentCount; - this.bitStride = bitStride; - if( this.bitStride < this.bitsPerPixel ) { - throw new IllegalArgumentException(String.format("bit-stride %d < bitsPerPixel %d", this.bitStride, this.bitsPerPixel)); - } - this.hashCode = hashCodeImpl(); - } - - /** - * @param componentOrder {@link CType Component type} order of all components, see {@link #componentBitMask()}. - * @param componentMask bit-mask of of all components, see {@link #componentBitMask()}. - * @param componentBitShift bit-shift of all components, see {@link #componentBitMask()}. - * @param bitStride stride bits to next pixel - */ - public PackedComposition(final CType[] componentOrder, final int[] componentMask, final int[] componentBitShift, final int bitStride) { - this.compOrder = componentOrder; - this.compMask = componentMask; - this.compBitShift = componentBitShift; - this.compBitCount = new int[componentMask.length]; - int bpp = 0; - boolean uniform = true; - for(int i = componentMask.length-1; i>=0; i--) { - final int cmask = componentMask[i]; - final int bitCount = IntBitfield.getBitCount(cmask); - bpp += bitCount; - this.compBitCount[i] = bitCount; - if( i > 0 && uniform ) { - uniform = componentMask[i-1] == cmask; - } - } - this.uniform = uniform; - this.bitsPerPixel = bpp; - this.bitStride = bitStride; - if( this.bitStride < this.bitsPerPixel ) { - throw new IllegalArgumentException(String.format("bit-stride %d < bitsPerPixel %d", this.bitStride, this.bitsPerPixel)); - } - this.hashCode = hashCodeImpl(); - } - - @Override - public final boolean isUniform() { return uniform; } - /** - * {@inheritDoc} - * <p> - * Instances of {@link PackedComposition} returns {@code true}. - * </p> - */ - @Override - public final boolean isInterleaved() { return true; } - @Override - public final int componenCount() { return compMask.length; } - @Override - public final int bitsPerPixel() { return bitsPerPixel; } - @Override - public final int bitStride() { return bitStride; } - @Override - public final int bytesPerPixel() { return (7+bitStride)/8; } - @Override - public final CType[] componentOrder() { return compOrder; } - @Override - public final int find(final PixelFormat.CType s) { return PixelFormatUtil.find(s, compOrder, false /* mapRGB2Y */); } - @Override - public final int[] componentBitMask() { return compMask; } - @Override - public final int[] componentBitCount() { return compBitCount; } - @Override - public final int[] componentBitShift() { return compBitShift; } - - @Override - public final int decodeSingleI32(final int shifted, final int cIdx) { - return ( shifted >>> compBitShift[cIdx] ) & compMask[cIdx]; - } - @Override - public final int decodeSingleI64(final long shifted, final int cIdx) { - return ( (int)( 0xffffffffL & ( shifted >>> compBitShift[cIdx] ) ) ) & compMask[cIdx]; - } - @Override - public final int encodeSingleI32(final int norm, final int cIdx) { - return ( norm & compMask[cIdx] ) << compBitShift[cIdx] ; - } - @Override - public final long encodeSingleI64(final int norm, final int cIdx) { - return ( 0xffffffffL & ( norm & compMask[cIdx] ) ) << compBitShift[cIdx] ; - } - @Override - public final int encode3CompI32(final int c1NormI32, final int c2NormI32, final int c3NormI32) { - return ( c1NormI32 & compMask[0] ) << compBitShift[0] | - ( c2NormI32 & compMask[1] ) << compBitShift[1] | - ( c3NormI32 & compMask[2] ) << compBitShift[2] ; - } - @Override - public final int encode4CompI32(final int c1NormI32, final int c2NormI32, final int c3NormI32, final int c4NormI32) { - return ( c1NormI32 & compMask[0] ) << compBitShift[0] | - ( c2NormI32 & compMask[1] ) << compBitShift[1] | - ( c3NormI32 & compMask[2] ) << compBitShift[2] | - ( c4NormI32 & compMask[3] ) << compBitShift[3] ; - } - @Override - public final int encodeSingleI8(final byte normI8, final int cIdx) { - return ( normI8 & compMask[cIdx] ) << compBitShift[cIdx] ; - } - @Override - public final int encode3CompI8(final byte c1NormI8, final byte c2NormI8, final byte c3NormI8) { - return ( c1NormI8 & compMask[0] ) << compBitShift[0] | - ( c2NormI8 & compMask[1] ) << compBitShift[1] | - ( c3NormI8 & compMask[2] ) << compBitShift[2] ; - } - @Override - public final int encode4CompI8(final byte c1NormI8, final byte c2NormI8, final byte c3NormI8, final byte c4NormI8) { - return ( c1NormI8 & compMask[0] ) << compBitShift[0] | - ( c2NormI8 & compMask[1] ) << compBitShift[1] | - ( c3NormI8 & compMask[2] ) << compBitShift[2] | - ( c4NormI8 & compMask[3] ) << compBitShift[3] ; - } - - @Override - public final float toFloat(final int i32, final int cIdx, final boolean i32Shifted) { - if( i32Shifted ) { - return ( ( i32 >>> compBitShift[cIdx] ) & compMask[cIdx] ) / (float)( compMask[cIdx] ) ; - } else { - return ( i32 & compMask[cIdx] ) / (float)( compMask[cIdx] ) ; - } - } - @Override - public final int fromFloat(final float f, final int cIdx, final boolean shiftResult) { - final int v = (int)(f * compMask[cIdx] + 0.5f); - return shiftResult ? v << compBitShift[cIdx] : v; - } - - @Override - public final int defaultValue(final int cIdx, final boolean shiftResult) { - final int v = ( CType.A == compOrder[cIdx] || CType.Y == compOrder[cIdx] ) - ? compMask[cIdx] : 0; - return shiftResult ? v << compBitShift[cIdx] : v; - } - - @Override - public final int hashCode() { return hashCode; } - private final int hashCodeImpl() { - // 31 * x == (x << 5) - x - int hash = 31 + bitStride; - hash = ((hash << 5) - hash) + bitsPerPixel; - hash = ((hash << 5) - hash) + compMask.length; - for(int i=compOrder.length-1; i>=0; i--) { - hash = ((hash << 5) - hash) + compOrder[i].ordinal(); - } - for(int i=compMask.length-1; i>=0; i--) { - hash = ((hash << 5) - hash) + compMask[i]; - } - for(int i=compBitShift.length-1; i>=0; i--) { - hash = ((hash << 5) - hash) + compBitShift[i]; - } - return hash; - } - - @Override - public final boolean equals(final Object obj) { - if(this == obj) { return true; } - if( obj instanceof PackedComposition ) { - final PackedComposition other = (PackedComposition) obj; - return bitStride == other.bitStride && - bitsPerPixel == other.bitsPerPixel && - Arrays.equals(compOrder, other.compOrder) && - Arrays.equals(compMask, other.compMask) && - Arrays.equals(compBitShift, other.compBitShift); - } else { - return false; - } - } - } - - private static String toHexString(final int[] bitCount, final int[] mask, final int[] shift) { - final StringBuilder sb = new StringBuilder(); - sb.append("["); - final int l = mask.length; - for(int i=0; i < l; i++) { - if(i > 0) { - sb.append(", "); - } - sb.append(bitCount[i]).append(": "). - append("0x").append(Integer.toHexString(mask[i])).append(" << ").append(shift[i]); - } - return sb.append("]").toString(); - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/PixelFormatUtil.java b/src/nativewindow/classes/javax/media/nativewindow/util/PixelFormatUtil.java deleted file mode 100644 index 180f02d72..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/PixelFormatUtil.java +++ /dev/null @@ -1,600 +0,0 @@ -/** - * Copyright (c) 2014 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package com.jogamp.nativewindow.util; - -import java.io.IOException; -import java.nio.ByteBuffer; -import java.util.Arrays; - -import com.jogamp.common.nio.Buffers; -import com.jogamp.common.util.Bitstream; - -/** - * Pixel Rectangle Utilities. - * <p> - * All conversion methods are endian independent. - * </p> - */ -public class PixelFormatUtil { - private static boolean DEBUG = false; - - public static class ComponentMap { - /** - * Contains the source index for each destination index, - * length is {@link Composition#componenCount()} of destination. - */ - final int[] dst2src; - /** - * Contains the destination index for each source index, - * length is {@link Composition#componenCount()} of source. - */ - final int[] src2dst; - - /** - * Contains the source index of RGBA components. - */ - final int[] srcRGBA; - final boolean hasSrcRGB; - - public ComponentMap(final PixelFormat.Composition src, final PixelFormat.Composition dst) { - final int sCompCount = src.componenCount(); - final int dCompCount = dst.componenCount(); - final PixelFormat.CType[] sCompOrder = src.componentOrder(); - final PixelFormat.CType[] dCompOrder = dst.componentOrder(); - - dst2src = new int[dCompCount]; - for(int dIdx=0; dIdx<dCompCount; dIdx++) { - dst2src[dIdx] = PixelFormatUtil.find(dCompOrder[dIdx], sCompOrder, true); - } - src2dst = new int[sCompCount]; - for(int sIdx=0; sIdx<sCompCount; sIdx++) { - src2dst[sIdx] = PixelFormatUtil.find(sCompOrder[sIdx], dCompOrder, true); - } - srcRGBA = new int[4]; - srcRGBA[0] = PixelFormatUtil.find(PixelFormat.CType.R, sCompOrder, false); - srcRGBA[1] = PixelFormatUtil.find(PixelFormat.CType.G, sCompOrder, false); - srcRGBA[2] = PixelFormatUtil.find(PixelFormat.CType.B, sCompOrder, false); - srcRGBA[3] = PixelFormatUtil.find(PixelFormat.CType.A, sCompOrder, false); - hasSrcRGB = 0 <= srcRGBA[0] && 0 <= srcRGBA[1] && 0 <= srcRGBA[2]; - } - } - - public static final int find(final PixelFormat.CType s, - final PixelFormat.CType[] pool, final boolean mapRGB2Y) { - int i=pool.length-1; - while( i >= 0 && pool[i] != s) { i--; } - - if( 0 > i && mapRGB2Y && 1 == pool.length && pool[0] == PixelFormat.CType.Y && - ( PixelFormat.CType.R == s || - PixelFormat.CType.G == s || - PixelFormat.CType.B == s ) ) - { - // Special case, fallback for RGB mapping -> LUMINANCE/Y - return 0; - } else { - return i; - } - } - - /** - * Returns shifted bytes from the given {@code data} at given {@code offset} - * of maximal 4 {@code bytesPerPixel}. - * @param bytesPerPixel number of bytes per pixel to fetch, a maximum of 4 are allowed - * @param data byte buffer covering complete pixel at position {@code offset} - * @param offset byte offset of pixel {@code data} start - * @return the shifted 32bit integer value of the pixel - */ - public static int getShiftedI32(final int bytesPerPixel, final byte[] data, final int offset) { - if( bytesPerPixel <= 4 ) { - int shiftedI32 = 0; - for(int i=0; i<bytesPerPixel; i++) { - shiftedI32 |= ( 0xff & data[offset+i] ) << 8*i; - } - return shiftedI32; - } else { - throw new UnsupportedOperationException(bytesPerPixel+" bytesPerPixel too big, i.e. > 4"); - } - } - /** - * Returns shifted bytes from the given {@code data} at given {@code offset} - * of maximal 8 {@code bytesPerPixel}. - * @param bytesPerPixel number of bytes per pixel to fetch, a maximum of 4 are allowed - * @param data byte buffer covering complete pixel at position {@code offset} - * @param offset byte offset of pixel {@code data} start - * @return the shifted 64bit integer value of the pixel - */ - public static long getShiftedI64(final int bytesPerPixel, final byte[] data, final int offset) { - if( bytesPerPixel <= 8 ) { - long shiftedI64 = 0; - for(int i=0; i<bytesPerPixel; i++) { - shiftedI64 |= ( 0xff & data[offset+i] ) << 8*i; - } - return shiftedI64; - } else { - throw new UnsupportedOperationException(bytesPerPixel+" bytesPerPixel too big, i.e. > 8"); - } - } - /** - * Returns shifted bytes from the given {@code data} at current position - * of maximal 4 {@code bytesPerPixel}. - * @param bytesPerPixel number of bytes per pixel to fetch, a maximum of 4 are allowed - * @param data byte buffer covering complete pixel at position {@code offset} - * @param retainDataPos if true, absolute {@link ByteBuffer#get(int)} is used and the {@code data} position stays unchanged. - * Otherwise relative {@link ByteBuffer#get()} is used and the {@code data} position changes. - * @return the shifted 32bit integer value of the pixel - */ - public static int getShiftedI32(final int bytesPerPixel, final ByteBuffer data, final boolean retainDataPos) { - if( bytesPerPixel <= 4 ) { - int shiftedI32 = 0; - if( retainDataPos ) { - final int offset = data.position(); - for(int i=0; i<bytesPerPixel; i++) { - shiftedI32 |= ( 0xff & data.get(offset+i) ) << 8*i; - } - } else { - for(int i=0; i<bytesPerPixel; i++) { - shiftedI32 |= ( 0xff & data.get() ) << 8*i; - } - } - return shiftedI32; - } else { - throw new UnsupportedOperationException(bytesPerPixel+" bytesPerPixel too big, i.e. > 4"); - } - } - /** - * Returns shifted bytes from the given {@code data} at current position - * of maximal 8 {@code bytesPerPixel}. - * @param bytesPerPixel number of bytes per pixel to fetch, a maximum of 4 are allowed - * @param data byte buffer covering complete pixel at position {@code offset} - * @param retainDataPos if true, absolute {@link ByteBuffer#get(int)} is used and the {@code data} position stays unchanged. - * Otherwise relative {@link ByteBuffer#get()} is used and the {@code data} position changes. - * @return the shifted 64bit integer value of the pixel - */ - public static long getShiftedI64(final int bytesPerPixel, final ByteBuffer data, final boolean retainDataPos) { - if( bytesPerPixel <= 8 ) { - long shiftedI64 = 0; - if( retainDataPos ) { - final int offset = data.position(); - for(int i=0; i<bytesPerPixel; i++) { - shiftedI64 |= ( 0xff & data.get(offset+i) ) << 8*i; - } - } else { - for(int i=0; i<bytesPerPixel; i++) { - shiftedI64 |= ( 0xff & data.get() ) << 8*i; - } - } - return shiftedI64; - } else { - throw new UnsupportedOperationException(bytesPerPixel+" bytesPerPixel too big, i.e. > 8"); - } - } - - /** - * Returns the {@link PixelFormat} with reversed components of <code>fmt</code>. - * If no reversed {@link PixelFormat} is available, returns <code>fmt</code>. - */ - public static PixelFormat getReversed(final PixelFormat fmt) { - switch(fmt) { - case RGB565: - return PixelFormat.BGR565; - case BGR565: - return PixelFormat.RGB565; - case RGBA5551: - return PixelFormat.ABGR1555; - case ABGR1555: - return PixelFormat.RGBA5551; - case RGB888: - return PixelFormat.BGR888; - case BGR888: - return PixelFormat.RGB888; - case RGBA8888: - return PixelFormat.ABGR8888; - case ABGR8888: - return PixelFormat.RGBA8888; - case ARGB8888: - return PixelFormat.BGRA8888; - case BGRA8888: - return PixelFormat.ABGR8888; - default: - return fmt; - } - } - - public static int convertToInt32(final PixelFormat dst_fmt, final byte r, final byte g, final byte b, final byte a) { - switch(dst_fmt) { - case LUMINANCE: { - final byte l = ( byte) ( ( ( ( 0xff & r ) + ( 0xff & g ) + ( 0xff & b ) ) / 3 ) * a ); - return ( 0xff ) << 24 | ( 0xff & l ) << 16 | ( 0xff & l ) << 8 | ( 0xff & l ); - } - case RGB888: - return ( 0xff ) << 24 | ( 0xff & b ) << 16 | ( 0xff & g ) << 8 | ( 0xff & r ); - case BGR888: - return ( 0xff ) << 24 | ( 0xff & r ) << 16 | ( 0xff & g ) << 8 | ( 0xff & b ); - case RGBA8888: - return ( 0xff & a ) << 24 | ( 0xff & b ) << 16 | ( 0xff & g ) << 8 | ( 0xff & r ); - case ABGR8888: - return ( 0xff & r ) << 24 | ( 0xff & g ) << 16 | ( 0xff & b ) << 8 | ( 0xff & a ); - case ARGB8888: - return ( 0xff & b ) << 24 | ( 0xff & g ) << 16 | ( 0xff & r ) << 8 | ( 0xff & a ); - case BGRA8888: - return ( 0xff & a ) << 24 | ( 0xff & r ) << 16 | ( 0xff & g ) << 8 | ( 0xff & b ); - default: - throw new InternalError("Unhandled format "+dst_fmt); - } - } - - public static int convertToInt32(final PixelFormat dst_fmt, final PixelFormat src_fmt, final ByteBuffer src, int srcOff) { - final byte r, g, b, a; - switch(src_fmt) { - case LUMINANCE: - r = src.get(srcOff++); // R - g = r; // G - b = r; // B - a = (byte) 0xff; // A - break; - case RGB888: - r = src.get(srcOff++); // R - g = src.get(srcOff++); // G - b = src.get(srcOff++); // B - a = (byte) 0xff; // A - break; - case BGR888: - b = src.get(srcOff++); // B - g = src.get(srcOff++); // G - r = src.get(srcOff++); // R - a = (byte) 0xff; // A - break; - case RGBA8888: - r = src.get(srcOff++); // R - g = src.get(srcOff++); // G - b = src.get(srcOff++); // B - a = src.get(srcOff++); // A - break; - case ABGR8888: - a = src.get(srcOff++); // A - b = src.get(srcOff++); // B - g = src.get(srcOff++); // G - r = src.get(srcOff++); // R - break; - case ARGB8888: - a = src.get(srcOff++); // A - r = src.get(srcOff++); // R - g = src.get(srcOff++); // G - b = src.get(srcOff++); // B - break; - case BGRA8888: - b = src.get(srcOff++); // B - g = src.get(srcOff++); // G - r = src.get(srcOff++); // R - a = src.get(srcOff++); // A - break; - default: - throw new InternalError("Unhandled format "+src_fmt); - } - return convertToInt32(dst_fmt, r, g, b, a); - } - - public static int convertToInt32(final PixelFormat dest_fmt, final PixelFormat src_fmt, final int src_pixel) { - final byte r, g, b, a; - switch(src_fmt) { - case LUMINANCE: - r = (byte) ( src_pixel ); // R - g = r; // G - b = r; // B - a = (byte) 0xff; // A - break; - case RGB888: - r = (byte) ( src_pixel ); // R - g = (byte) ( src_pixel >>> 8 ); // G - b = (byte) ( src_pixel >>> 16 ); // B - a = (byte) 0xff; // A - break; - case BGR888: - b = (byte) ( src_pixel ); // B - g = (byte) ( src_pixel >>> 8 ); // G - r = (byte) ( src_pixel >>> 16 ); // R - a = (byte) 0xff; // A - break; - case RGBA8888: - r = (byte) ( src_pixel ); // R - g = (byte) ( src_pixel >>> 8 ); // G - b = (byte) ( src_pixel >>> 16 ); // B - a = (byte) ( src_pixel >>> 24 ); // A - break; - case ABGR8888: - a = (byte) ( src_pixel ); // A - b = (byte) ( src_pixel >>> 8 ); // B - g = (byte) ( src_pixel >>> 16 ); // G - r = (byte) ( src_pixel >>> 24 ); // R - break; - case ARGB8888: - a = (byte) ( src_pixel ); // A - r = (byte) ( src_pixel >>> 8 ); // R - g = (byte) ( src_pixel >>> 16 ); // G - b = (byte) ( src_pixel >>> 24 ); // B - break; - case BGRA8888: - b = (byte) ( src_pixel ); // B - g = (byte) ( src_pixel >>> 8 ); // G - r = (byte) ( src_pixel >>> 16 ); // R - a = (byte) ( src_pixel >>> 24 ); // A - break; - default: - throw new InternalError("Unhandled format "+src_fmt); - } - return convertToInt32(dest_fmt, r, g, b, a); - } - - public static PixelRectangle convert(final PixelRectangle src, - final PixelFormat destFmt, final int ddestStride, final boolean isGLOriented, - final boolean destIsDirect) { - final int width = src.getSize().getWidth(); - final int height = src.getSize().getHeight(); - final int bpp = destFmt.comp.bytesPerPixel(); - final int destStride; - if( 0 != ddestStride ) { - destStride = ddestStride; - } else { - destStride = bpp * width; - } - final int capacity = destStride*height; - final ByteBuffer destBB = destIsDirect ? Buffers.newDirectByteBuffer(capacity) : ByteBuffer.allocate(capacity).order(src.getPixels().order()); - convert(src, destBB, destFmt, isGLOriented, destStride); - return new PixelRectangle.GenericPixelRect(destFmt, src.getSize(), destStride, isGLOriented, destBB); - } - - /** - * @param src - * @param dst_bb {@link ByteBuffer} sink - * @param dst_fmt destination {@link PixelFormat} - * @param dst_glOriented if true, the source memory is laid out in OpenGL's coordinate system, <i>origin at bottom left</i>, - * otherwise <i>origin at top left</i>. - * @param dst_lineStride line stride in byte-size for destination, i.e. byte count from one line to the next. - * Must be >= {@link PixelFormat.Composition#bytesPerPixel() dst_fmt.comp.bytesPerPixel()} * width - * or {@code zero} for default stride. - * - * @throws IllegalStateException - * @throws IllegalArgumentException if {@code src_lineStride} or {@code dst_lineStride} is invalid - */ - public static void convert(final PixelRectangle src, - final ByteBuffer dst_bb, final PixelFormat dst_fmt, final boolean dst_glOriented, final int dst_lineStride) - throws IllegalStateException - { - convert(src.getSize().getWidth(), src.getSize().getHeight(), - src.getPixels(), src.getPixelformat(), src.isGLOriented(), src.getStride(), - dst_bb, dst_fmt, dst_glOriented, dst_lineStride); - } - - - /** - * @param width width of the to be converted pixel rectangle - * @param height height of the to be converted pixel rectangle - * @param src_bb {@link ByteBuffer} source - * @param src_fmt source {@link PixelFormat} - * @param src_glOriented if true, the source memory is laid out in OpenGL's coordinate system, <i>origin at bottom left</i>, - * otherwise <i>origin at top left</i>. - * @param src_lineStride line stride in byte-size for source, i.e. byte count from one line to the next. - * Must be >= {@link PixelFormat.Composition#bytesPerPixel() src_fmt.comp.bytesPerPixel()} * width - * or {@code zero} for default stride. - * @param dst_bb {@link ByteBuffer} sink - * @param dst_fmt destination {@link PixelFormat} - * @param dst_glOriented if true, the source memory is laid out in OpenGL's coordinate system, <i>origin at bottom left</i>, - * otherwise <i>origin at top left</i>. - * @param dst_lineStride line stride in byte-size for destination, i.e. byte count from one line to the next. - * Must be >= {@link PixelFormat.Composition#bytesPerPixel() dst_fmt.comp.bytesPerPixel()} * width - * or {@code zero} for default stride. - * - * @throws IllegalStateException - * @throws IllegalArgumentException if {@code src_lineStride} or {@code dst_lineStride} is invalid - */ - public static void convert(final int width, final int height, - final ByteBuffer src_bb, final PixelFormat src_fmt, final boolean src_glOriented, int src_lineStride, - final ByteBuffer dst_bb, final PixelFormat dst_fmt, final boolean dst_glOriented, int dst_lineStride - ) throws IllegalStateException, IllegalArgumentException { - final PixelFormat.Composition src_comp = src_fmt.comp; - final PixelFormat.Composition dst_comp = dst_fmt.comp; - final int src_bpp = src_comp.bytesPerPixel(); - final int dst_bpp = dst_comp.bytesPerPixel(); - - if( 0 != src_lineStride ) { - if( src_lineStride < src_bpp * width ) { - throw new IllegalArgumentException(String.format("Invalid %s stride %d, must be greater than bytesPerPixel %d * width %d", - "source", src_lineStride, src_bpp, width)); - } - } else { - src_lineStride = src_bpp * width; - } - if( 0 != dst_lineStride ) { - if( dst_lineStride < dst_bpp * width ) { - throw new IllegalArgumentException(String.format("Invalid %s stride %d, must be greater than bytesPerPixel %d * width %d", - "destination", dst_lineStride, dst_bpp, width)); - } - } else { - dst_lineStride = dst_bpp * width; - } - - // final int src_comp_bitStride = src_comp.bitStride(); - final int dst_comp_bitStride = dst_comp.bitStride(); - final boolean vert_flip = src_glOriented != dst_glOriented; - final boolean fast_copy = src_comp.equals(dst_comp) && 0 == dst_comp_bitStride%8; - if( DEBUG ) { - System.err.println("XXX: size "+width+"x"+height+", fast_copy "+fast_copy); - System.err.println("XXX: SRC fmt "+src_fmt+", "+src_comp+", stride "+src_lineStride+", isGLOrient "+src_glOriented); - System.err.println("XXX: DST fmt "+dst_fmt+", "+dst_comp+", stride "+dst_lineStride+", isGLOrient "+dst_glOriented); - } - - if( fast_copy ) { - // Fast copy - for(int y=0; y<height; y++) { - int src_off = vert_flip ? ( height - 1 - y ) * src_lineStride : y * src_lineStride; - int dst_off = dst_lineStride*y; - for(int x=0; x<width; x++) { - dst_bb.put(dst_off+0, src_bb.get(src_off+0)); // 1 - if( 2 <= dst_bpp ) { - dst_bb.put(dst_off+1, src_bb.get(src_off+1)); // 2 - if( 3 <= dst_bpp ) { - dst_bb.put(dst_off+2, src_bb.get(src_off+2)); // 3 - if( 4 <= dst_bpp ) { - dst_bb.put(dst_off+3, src_bb.get(src_off+3)); // 4 - } - } - } - src_off += src_bpp; - dst_off += dst_bpp; - } - } - } else { - // Conversion - final ComponentMap cmap = new ComponentMap(src_fmt.comp, dst_fmt.comp); - - final Bitstream.ByteBufferStream srcBBS = new Bitstream.ByteBufferStream(src_bb); - final Bitstream<ByteBuffer> srcBitStream = new Bitstream<ByteBuffer>(srcBBS, false /* outputMode */); - srcBitStream.setThrowIOExceptionOnEOF(true); - - final Bitstream.ByteBufferStream dstBBS = new Bitstream.ByteBufferStream(dst_bb); - final Bitstream<ByteBuffer> dstBitStream = new Bitstream<ByteBuffer>(dstBBS, true /* outputMode */); - dstBitStream.setThrowIOExceptionOnEOF(true); - - if( DEBUG ) { - System.err.println("XXX: cmap.dst2src "+Arrays.toString(cmap.dst2src)); - System.err.println("XXX: cmap.src2dst "+Arrays.toString(cmap.src2dst)); - System.err.println("XXX: cmap.srcRGBA "+Arrays.toString(cmap.srcRGBA)); - System.err.println("XXX: srcBitStream "+srcBitStream); - System.err.println("XXX: dstBitStream "+dstBitStream); - } - try { - for(int y=0; y<height; y++) { - final int src_off = vert_flip ? ( height - 1 - y ) * src_lineStride * 8 : y * src_lineStride * 8; - // final int dst_off = dst_lineStride*8*y; - srcBitStream.position(src_off); - for(int x=0; x<width; x++) { - convert(cmap, dst_comp, dstBitStream, src_comp, srcBitStream); - } - // srcBitStream.skip(( src_lineStride * 8 ) - ( src_comp_bitStride * width )); - dstBitStream.skip(( dst_lineStride * 8 ) - ( dst_comp_bitStride * width )); - } - } catch(final IOException ioe) { - throw new RuntimeException(ioe); - } - if( DEBUG ) { - System.err.println("XXX: srcBitStream "+srcBitStream); - System.err.println("XXX: dstBitStream "+dstBitStream); - } - } - } - - public static void convert(final ComponentMap cmap, - final PixelFormat.Composition dstComp, - final Bitstream<ByteBuffer> dstBitStream, - final PixelFormat.Composition srcComp, - final Bitstream<ByteBuffer> srcBitStream) throws IllegalStateException, IOException { - final int sCompCount = srcComp.componenCount(); - final int dCompCount = dstComp.componenCount(); - final int[] sc = new int[sCompCount]; - final int[] dcDef = new int[dCompCount]; - final int[] srcCompBitCount = srcComp.componentBitCount(); - final int[] srcCompBitMask = srcComp.componentBitMask(); - final int[] dstCompBitCount = dstComp.componentBitCount(); - - // Fill w/ source values - for(int sIdx=0; sIdx<sCompCount; sIdx++) { - sc[sIdx] = srcBitStream.readBits31(srcCompBitCount[sIdx]) & srcCompBitMask[sIdx]; - } - srcBitStream.skip(srcComp.bitStride() - srcComp.bitsPerPixel()); - - // Cache missing defaults - for(int i=0; i<dCompCount; i++) { - dcDef[i] = dstComp.defaultValue(i, false); - } - - if( 1 == dCompCount && - PixelFormat.CType.Y == dstComp.componentOrder()[0] && - cmap.hasSrcRGB - ) - { - // RGB[A] -> Y conversion - final int r = sc[cmap.srcRGBA[0]]; - final int g = sc[cmap.srcRGBA[1]]; - final int b = sc[cmap.srcRGBA[2]]; - final float rF = srcComp.toFloat(r, cmap.srcRGBA[0], false); - final float gF = srcComp.toFloat(g, cmap.srcRGBA[1], false); - final float bF = srcComp.toFloat(b, cmap.srcRGBA[2], false); - final int a; - final float aF; - /** if( 0 <= cmap.srcRGBA[3] ) { // disable premultiplied-alpha - a = sc[cmap.srcRGBA[3]]; - aF = srcComp.toFloat(a, false, cmap.srcRGBA[3]); - } else */ { - a = 1; - aF = 1f; - } - final float lF = ( rF + gF + bF ) * aF / 3f; - final int v = dstComp.fromFloat(lF, 0, false); - - dstBitStream.writeBits31(dstCompBitCount[0], v); - dstBitStream.skip(dstComp.bitStride() - dstComp.bitsPerPixel()); - if( DEBUG ) { - if( srcBitStream.position() <= 8*4 ) { - System.err.printf("convert: rgb[a] -> Y: rgb 0x%02X 0x%02X 0x%02X 0x%02X -> %f %f %f %f"+ - " -> %f -> dstC 0 0x%08X (%d bits: %s)%n", - r, g, b, a, - rF, gF, bF, aF, - lF, v, dstCompBitCount[0], Bitstream.toBinString(true, v, dstCompBitCount[0]) - ); - } - } - return; - } - - for(int dIdx=0; dIdx<dCompCount; dIdx++) { - int sIdx; - if( 0 <= ( sIdx = cmap.dst2src[dIdx] ) ) { - final float f = srcComp.toFloat(sc[sIdx], sIdx, false); - final int v = dstComp.fromFloat(f, dIdx, false); - dstBitStream.writeBits31(dstCompBitCount[dIdx], v); - if( DEBUG ) { - if( srcBitStream.position() <= 8*4 ) { - System.err.printf("convert: srcC %d: 0x%08X -> %f -> dstC %d 0x%08X (%d bits: %s)%n", - sIdx, sc[sIdx], f, dIdx, v, dstCompBitCount[dIdx], Bitstream.toBinString(true, v, dstCompBitCount[dIdx])); - } - } - } else { - dstBitStream.writeBits31(dstCompBitCount[dIdx], dcDef[dIdx]); - if( DEBUG ) { - if( srcBitStream.position() <= 8*4 ) { - System.err.printf("convert: srcC %d: undef -> dstC %d 0x%08X (%d bits: %s)%n", - sIdx, dIdx, dcDef[dIdx], dstCompBitCount[dIdx], Bitstream.toBinString(true, dcDef[dIdx], dstCompBitCount[dIdx])); - } - } - } - } - dstBitStream.skip(dstComp.bitStride() - dstComp.bitsPerPixel()); - return; - } -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/PixelRectangle.java b/src/nativewindow/classes/javax/media/nativewindow/util/PixelRectangle.java deleted file mode 100644 index f58ba0ce2..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/PixelRectangle.java +++ /dev/null @@ -1,194 +0,0 @@ -/** - * Copyright (c) 2014 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package com.jogamp.nativewindow.util; - -import java.nio.ByteBuffer; - -/** - * Pixel Rectangle identified by it's {@link #hashCode()}. - * <p> - * The {@link #getPixels()} are assumed to be immutable. - * </p> - */ -public interface PixelRectangle { - /** - * <p> - * Computes a hash code over: - * <ul> - * <li>pixelformat</li> - * <li>size</li> - * <li>stride</li> - * <li>isGLOriented</li> - * <li>pixels</li> - * </ul> - * </p> - * <p> - * The hashCode shall be computed only once with first call - * and stored for later retrieval to enhance performance. - * </p> - * <p> - * {@inheritDoc} - * </p> - */ - @Override - int hashCode(); - - /** Returns the {@link PixelFormat}. */ - PixelFormat getPixelformat(); - - /** Returns the size, i.e. width and height. */ - DimensionImmutable getSize(); - - /** - * Returns stride in byte-size, i.e. byte count from one line to the next. - * <p> - * Must be >= {@link #getPixelformat()}.{@link PixelFormat#bytesPerPixel() bytesPerPixel()} * {@link #getSize()}.{@link DimensionImmutable#getWidth() getWidth()}. - * </p> - */ - int getStride(); - - /** - * Returns <code>true</code> if the memory is laid out in - * OpenGL's coordinate system, <i>origin at bottom left</i>. - * Otherwise returns <code>false</code>, i.e. <i>origin at top left</i>. - */ - public boolean isGLOriented(); - - /** Returns the pixels. */ - ByteBuffer getPixels(); - - @Override - String toString(); - - /** - * Generic PixelRectangle implementation - */ - public static class GenericPixelRect implements PixelRectangle { - protected final PixelFormat pixelformat; - protected final DimensionImmutable size; - protected final int strideInBytes; - protected final boolean isGLOriented; - protected final ByteBuffer pixels; - private int hashCode = 0; - private volatile boolean hashCodeComputed = false; - - /** - * - * @param pixelformat - * @param size - * @param strideInBytes stride in byte-size, i.e. byte count from one line to the next. - * If not zero, value must be >= <code>width * bytes-per-pixel</code>. - * If zero, stride is set to <code>width * bytes-per-pixel</code>. - * @param isGLOriented - * @param pixels - * @throws IllegalArgumentException if <code>strideInBytes</code> is invalid. - * @throws IndexOutOfBoundsException if <code>pixels</code> has insufficient bytes left - */ - public GenericPixelRect(final PixelFormat pixelformat, final DimensionImmutable size, int strideInBytes, final boolean isGLOriented, final ByteBuffer pixels) - throws IllegalArgumentException, IndexOutOfBoundsException - { - if( 0 != strideInBytes ) { - if( strideInBytes < pixelformat.comp.bytesPerPixel() * size.getWidth()) { - throw new IllegalArgumentException("Invalid stride "+strideInBytes+", must be greater than bytesPerPixel "+pixelformat.comp.bytesPerPixel()+" * width "+size.getWidth()); - } - } else { - strideInBytes = pixelformat.comp.bytesPerPixel() * size.getWidth(); - } - final int reqBytes = strideInBytes * size.getHeight(); - if( pixels.limit() < reqBytes ) { - throw new IndexOutOfBoundsException("Dest buffer has insufficient bytes left, needs "+reqBytes+": "+pixels); - } - this.pixelformat = pixelformat; - this.size = size; - this.strideInBytes = strideInBytes; - this.isGLOriented = isGLOriented; - this.pixels = pixels; - } - - /** - * Copy ctor validating src. - * @param src - * @throws IllegalArgumentException if <code>strideInBytes</code> is invalid. - * @throws IndexOutOfBoundsException if <code>pixels</code> has insufficient bytes left - */ - public GenericPixelRect(final PixelRectangle src) - throws IllegalArgumentException, IndexOutOfBoundsException - { - this(src.getPixelformat(), src.getSize(), src.getStride(), src.isGLOriented(), src.getPixels()); - } - - @Override - public int hashCode() { - if( !hashCodeComputed ) { // DBL CHECKED OK VOLATILE - synchronized (this) { - if( !hashCodeComputed ) { - // 31 * x == (x << 5) - x - int hash = pixelformat.comp.hashCode(); - hash = ((hash << 5) - hash) + size.hashCode(); - hash = ((hash << 5) - hash) + strideInBytes; - hash = ((hash << 5) - hash) + ( isGLOriented ? 1 : 0); - hashCode = ((hash << 5) - hash) + pixels.hashCode(); - hashCodeComputed = true; - } - } - } - return hashCode; - } - - @Override - public PixelFormat getPixelformat() { - return pixelformat; - } - - @Override - public DimensionImmutable getSize() { - return size; - } - - @Override - public int getStride() { - return strideInBytes; - } - - @Override - public boolean isGLOriented() { - return isGLOriented; - } - - @Override - public ByteBuffer getPixels() { - return pixels; - } - - @Override - public final String toString() { - return "PixelRect[obj 0x"+Integer.toHexString(super.hashCode())+", "+pixelformat+", "+size+", stride "+strideInBytes+", isGLOrient "+isGLOriented+", pixels "+pixels+"]"; - } - } -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/Point.java b/src/nativewindow/classes/javax/media/nativewindow/util/Point.java deleted file mode 100644 index fc5465bbf..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/Point.java +++ /dev/null @@ -1,190 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -public class Point implements Cloneable, PointImmutable { - int x; - int y; - - public Point(final int x, final int y) { - this.x=x; - this.y=y; - } - - public Point() { - this(0, 0); - } - - @Override - public Object cloneMutable() { - return clone(); - } - - @Override - public Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException ex) { - throw new InternalError(); - } - } - - @Override - public int compareTo(final PointImmutable d) { - final int sq = x*y; - final int xsq = d.getX()*d.getY(); - - if(sq > xsq) { - return 1; - } else if(sq < xsq) { - return -1; - } - return 0; - } - - @Override - public boolean equals(final Object obj) { - if(this == obj) { return true; } - if (obj instanceof Point) { - final Point p = (Point)obj; - return y == p.y && x == p.x; - } - return false; - } - - @Override - public final int getX() { - return x; - } - - @Override - public final int getY() { - return y; - } - - @Override - public int hashCode() { - // 31 * x == (x << 5) - x - int hash = 31 + x; - hash = ((hash << 5) - hash) + y; - return hash; - } - - @Override - public String toString() { - return x + " / " + y; - } - - public final void set(final int x, final int y) { this.x = x; this.y = y; } - public final void setX(final int x) { this.x = x; } - public final void setY(final int y) { this.y = y; } - - /** - * Translate this instance's x- and y-components, - * i.e. add the values of the given delta point to them. - * @param pd delta point - * @return this instance for scaling - */ - public final Point translate(final Point pd) { - x += pd.x ; - y += pd.y ; - return this; - } - - /** - * Translate this instance's x- and y-components, - * i.e. add the given deltas to them. - * @param dx delta for x - * @param dy delta for y - * @return this instance for scaling - */ - public final Point translate(final int dx, final int dy) { - x += dx ; - y += dy ; - return this; - } - - /** - * Scale this instance's x- and y-components, - * i.e. multiply them by the given scale factors. - * @param sx scale factor for x - * @param sy scale factor for y - * @return this instance for scaling - */ - public final Point scale(final int sx, final int sy) { - x *= sx ; - y *= sy ; - return this; - } - - /** - * Scale this instance's x- and y-components, - * i.e. multiply them by the given scale factors. - * <p> - * The product is rounded back to integer. - * </p> - * @param sx scale factor for x - * @param sy scale factor for y - * @return this instance for scaling - */ - public final Point scale(final float sx, final float sy) { - x = (int)(x * sx + 0.5f); - y = (int)(y * sy + 0.5f); - return this; - } - - /** - * Inverse scale this instance's x- and y-components, - * i.e. divide them by the given scale factors. - * @param sx inverse scale factor for x - * @param sy inverse scale factor for y - * @return this instance for scaling - */ - public final Point scaleInv(final int sx, final int sy) { - x /= sx ; - y /= sy ; - return this; - } - /** - * Inverse scale this instance's x- and y-components, - * i.e. divide them by the given scale factors. - * <p> - * The product is rounded back to integer. - * </p> - * @param sx inverse scale factor for x - * @param sy inverse scale factor for y - * @return this instance for scaling - */ - public final Point scaleInv(final float sx, final float sy) { - x = (int)(x / sx + 0.5f); - y = (int)(y / sy + 0.5f); - return this; - } -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/PointImmutable.java b/src/nativewindow/classes/javax/media/nativewindow/util/PointImmutable.java deleted file mode 100644 index 59372f67d..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/PointImmutable.java +++ /dev/null @@ -1,63 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -import com.jogamp.common.type.WriteCloneable; - -/** Immutable Point interface */ -public interface PointImmutable extends WriteCloneable, Comparable<PointImmutable> { - - int getX(); - - int getY(); - - /** - * <p> - * Compares the square of the position. - * </p> - * {@inheritDoc} - */ - @Override - public int compareTo(final PointImmutable d); - - /** - * Checks whether two points objects are equal. Two instances - * of <code>PointReadOnly</code> are equal if the two components - * <code>y</code> and <code>x</code> are equal. - * @return <code>true</code> if the two points are equal; - * otherwise <code>false</code>. - */ - @Override - public boolean equals(Object obj); - - @Override - public int hashCode(); - -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/Rectangle.java b/src/nativewindow/classes/javax/media/nativewindow/util/Rectangle.java deleted file mode 100644 index 33a1955e8..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/Rectangle.java +++ /dev/null @@ -1,237 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -import java.util.List; - -public class Rectangle implements Cloneable, RectangleImmutable { - int x; - int y; - int width; - int height; - - public Rectangle() { - this(0, 0, 0, 0); - } - - public Rectangle(final int x, final int y, final int width, final int height) { - this.x=x; - this.y=y; - this.width=width; - this.height=height; - } - - @Override - public Object cloneMutable() { - return clone(); - } - - @Override - protected Object clone() { - try { - return super.clone(); - } catch (final CloneNotSupportedException ex) { - throw new InternalError(); - } - } - - @Override - public final int getX() { return x; } - @Override - public final int getY() { return y; } - @Override - public final int getWidth() { return width; } - @Override - public final int getHeight() { return height; } - - public final void set(final int x, final int y, final int width, final int height) { - this.x = x; - this.y = y; - this.width = width; - this.height = height; - } - public final void set(final Rectangle s) { - this.x = s.x; - this.y = s.y; - this.width = s.width; - this.height = s.height; - } - public final void setX(final int x) { this.x = x; } - public final void setY(final int y) { this.y = y; } - public final void setWidth(final int width) { this.width = width; } - public final void setHeight(final int height) { this.height = height; } - - @Override - public final RectangleImmutable union(final RectangleImmutable r) { - return union(r.getX(), r.getY(), r.getX() + r.getWidth(), r.getY() + r.getHeight()); - } - @Override - public final RectangleImmutable union(final int rx1, final int ry1, final int rx2, final int ry2) { - final int x1 = Math.min(x, rx1); - final int y1 = Math.min(y, ry1); - final int x2 = Math.max(x + width, rx2); - final int y2 = Math.max(y + height, ry2); - return new Rectangle(x1, y1, x2 - x1, y2 - y1); - } - /** - * Calculates the union of the given rectangles, stores it in this instance and returns this instance. - * @param rectangles given list of rectangles - * @return this instance holding the union of given rectangles. - */ - public final Rectangle union(final List<RectangleImmutable> rectangles) { - int x1=Integer.MAX_VALUE, y1=Integer.MAX_VALUE; - int x2=Integer.MIN_VALUE, y2=Integer.MIN_VALUE; - for(int i=rectangles.size()-1; i>=0; i--) { - final RectangleImmutable vp = rectangles.get(i); - x1 = Math.min(x1, vp.getX()); - x2 = Math.max(x2, vp.getX() + vp.getWidth()); - y1 = Math.min(y1, vp.getY()); - y2 = Math.max(y2, vp.getY() + vp.getHeight()); - } - set(x1, y1, x2 - x1, y2 - y1); - return this; - } - - @Override - public final RectangleImmutable intersection(final RectangleImmutable r) { - return intersection(r.getX(), r.getY(), r.getX() + r.getWidth(), r.getY() + r.getHeight()); - } - @Override - public final RectangleImmutable intersection(final int rx1, final int ry1, final int rx2, final int ry2) { - final int x1 = Math.max(x, rx1); - final int y1 = Math.max(y, ry1); - final int x2 = Math.min(x + width, rx2); - final int y2 = Math.min(y + height, ry2); - final int ix, iy, iwidth, iheight; - if( x2 < x1 ) { - ix = 0; - iwidth = 0; - } else { - ix = x1; - iwidth = x2 - x1; - } - if( y2 < y1 ) { - iy = 0; - iheight = 0; - } else { - iy = y1; - iheight = y2 - y1; - } - return new Rectangle (ix, iy, iwidth, iheight); - } - @Override - public final float coverage(final RectangleImmutable r) { - final RectangleImmutable isect = intersection(r); - final float sqI = isect.getWidth()*isect.getHeight(); - final float sqT = width*height; - return sqI / sqT; - } - - /** - * Scale this instance's components, - * i.e. multiply them by the given scale factors. - * @param sx scale factor for x - * @param sy scale factor for y - * @return this instance for scaling - */ - public final Rectangle scale(final int sx, final int sy) { - x *= sx ; - y *= sy ; - width *= sx ; - height *= sy ; - return this; - } - - /** - * Inverse scale this instance's components, - * i.e. divide them by the given scale factors. - * @param sx inverse scale factor for x - * @param sy inverse scale factor for y - * @return this instance for scaling - */ - public final Rectangle scaleInv(final int sx, final int sy) { - x /= sx ; - y /= sy ; - width /= sx ; - height /= sy ; - return this; - } - - @Override - public int compareTo(final RectangleImmutable d) { - { - final int sq = width*height; - final int xsq = d.getWidth()*d.getHeight(); - - if(sq > xsq) { - return 1; - } else if(sq < xsq) { - return -1; - } - } - { - final int sq = x*y; - final int xsq = d.getX()*d.getY(); - - if(sq > xsq) { - return 1; - } else if(sq < xsq) { - return -1; - } - } - return 0; - } - - @Override - public boolean equals(final Object obj) { - if(this == obj) { return true; } - if (obj instanceof Rectangle) { - final Rectangle rect = (Rectangle)obj; - return (y == rect.y) && (x == rect.x) && - (height == rect.height) && (width == rect.width); - } - return false; - } - - @Override - public int hashCode() { - final int sum1 = x + height; - final int sum2 = width + y; - final int val1 = sum1 * (sum1 + 1)/2 + x; - final int val2 = sum2 * (sum2 + 1)/2 + y; - final int sum3 = val1 + val2; - return sum3 * (sum3 + 1)/2 + val2; - } - - @Override - public String toString() { - return "[ "+x+" / "+y+" "+width+" x "+height+" ]"; - } -} - diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/RectangleImmutable.java b/src/nativewindow/classes/javax/media/nativewindow/util/RectangleImmutable.java deleted file mode 100644 index ff2209598..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/RectangleImmutable.java +++ /dev/null @@ -1,87 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -import com.jogamp.common.type.WriteCloneable; - -/** Immutable Rectangle interface */ -public interface RectangleImmutable extends WriteCloneable, Comparable<RectangleImmutable> { - - int getHeight(); - - int getWidth(); - - int getX(); - - int getY(); - - /** Returns the union of this rectangle and the given rectangle. */ - RectangleImmutable union(final RectangleImmutable r); - /** Returns the union of this rectangleand the given coordinates. */ - RectangleImmutable union(final int rx1, final int ry1, final int rx2, final int ry2); - /** Returns the intersection of this rectangleand the given rectangle. */ - RectangleImmutable intersection(RectangleImmutable r); - /** Returns the intersection of this rectangleand the given coordinates. */ - RectangleImmutable intersection(final int rx1, final int ry1, final int rx2, final int ry2); - /** - * Returns the coverage of given rectangle w/ this this one, i.e. between <code>0.0</code> and <code>1.0</code>. - * <p> - * Coverage is computed by: - * <pre> - * isect = this.intersection(r); - * coverage = area( isect ) / area( this ) ; - * </pre> - * </p> - */ - float coverage(RectangleImmutable r); - - /** - * <p> - * Compares square of size 1st, if equal the square of position. - * </p> - * {@inheritDoc} - */ - @Override - public int compareTo(final RectangleImmutable d); - - /** - * Checks whether two rect objects are equal. Two instances - * of <code>Rectangle</code> are equal if the four integer values - * of the fields <code>y</code>, <code>x</code>, - * <code>height</code>, and <code>width</code> are all equal. - * @return <code>true</code> if the two rectangles are equal; - * otherwise <code>false</code>. - */ - @Override - boolean equals(Object obj); - - @Override - int hashCode(); - -} diff --git a/src/nativewindow/classes/javax/media/nativewindow/util/SurfaceSize.java b/src/nativewindow/classes/javax/media/nativewindow/util/SurfaceSize.java deleted file mode 100644 index b9e6ded95..000000000 --- a/src/nativewindow/classes/javax/media/nativewindow/util/SurfaceSize.java +++ /dev/null @@ -1,113 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * Copyright (c) 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ - -package com.jogamp.nativewindow.util; - -/** - * Immutable SurfaceSize Class, consisting of it's read only components:<br> - * <ul> - * <li>{@link com.jogamp.nativewindow.util.DimensionImmutable size in pixels}</li> - * <li><code>bits per pixel</code></li> - * </ul> - */ -public class SurfaceSize implements Comparable<SurfaceSize> { - final DimensionImmutable resolution; - final int bitsPerPixel; - - public SurfaceSize(final DimensionImmutable resolution, final int bitsPerPixel) { - if(null==resolution || bitsPerPixel<=0) { - throw new IllegalArgumentException("resolution must be set and bitsPerPixel greater 0"); - } - this.resolution=resolution; - this.bitsPerPixel=bitsPerPixel; - } - - /** Returns the resolution in pixel units */ - public final DimensionImmutable getResolution() { - return resolution; - } - - public final int getBitsPerPixel() { - return bitsPerPixel; - } - - @Override - public final String toString() { - return "[ "+resolution+" pixels x "+bitsPerPixel+" bpp ]"; - } - - /** - * <p> - * Compares {@link DimensionImmutable#compareTo(DimensionImmutable) resolution} 1st, if equal the bitsPerPixel. - * </p> - * {@inheritDoc} - */ - @Override - public int compareTo(final SurfaceSize ssz) { - final int rres = resolution.compareTo(ssz.getResolution()); - if( 0 != rres ) { - return rres; - } - final int xbpp = ssz.getBitsPerPixel(); - if(bitsPerPixel > xbpp) { - return 1; - } else if(bitsPerPixel < xbpp) { - return -1; - } - return 0; - } - - /** - * Checks whether two size objects are equal. Two instances - * of <code>SurfaceSize</code> are equal if the two components - * <code>resolution</code> and <code>bitsPerPixel</code> - * are equal. - * @return <code>true</code> if the two dimensions are equal; - * otherwise <code>false</code>. - */ - @Override - public final boolean equals(final Object obj) { - if(this == obj) { return true; } - if (obj instanceof SurfaceSize) { - final SurfaceSize p = (SurfaceSize)obj; - return getResolution().equals(p.getResolution()) && - getBitsPerPixel() == p.getBitsPerPixel(); - } - return false; - } - - @Override - public final int hashCode() { - // 31 * x == (x << 5) - x - int hash = getResolution().hashCode(); - hash = ((hash << 5) - hash) + getBitsPerPixel(); - return hash; - } -} - |