diff options
Diffstat (limited to 'src/jogl/classes/com/jogamp')
16 files changed, 229 insertions, 115 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/GLContextImpl.java b/src/jogl/classes/com/jogamp/opengl/impl/GLContextImpl.java index 893827a8c..7543a1084 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/GLContextImpl.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/GLContextImpl.java @@ -41,6 +41,7 @@ package com.jogamp.opengl.impl; import com.jogamp.common.os.DynamicLookupHelper; import java.nio.*; +import java.util.*; import javax.media.opengl.*; import com.jogamp.nativewindow.impl.NWReflection; @@ -346,13 +347,30 @@ public abstract class GLContextImpl extends GLContext { /** Maps the given "platform-independent" function name to a real function name. Currently this is only used to map "glAllocateMemoryNV" and associated routines to wglAllocateMemoryNV / glXAllocateMemoryNV. */ - protected abstract String mapToRealGLFunctionName(String glFunctionName); + protected String mapToRealGLFunctionName(String glFunctionName) { + Map/*<String, String>*/ map = getFunctionNameMap(); + String lookup = ( null != map ) ? (String) map.get(glFunctionName) : null; + if (lookup != null) { + return lookup; + } + return glFunctionName; + } + protected abstract Map/*<String, String>*/ getFunctionNameMap() ; /** Maps the given "platform-independent" extension name to a real function name. Currently this is only used to map - "GL_ARB_pbuffer" and "GL_ARB_pixel_format" to "WGL_ARB_pbuffer" - and "WGL_ARB_pixel_format" (not yet mapped to X11). */ - protected abstract String mapToRealGLExtensionName(String glExtensionName); + "GL_ARB_pbuffer" to "WGL_ARB_pbuffer/GLX_SGIX_pbuffer" and + "GL_ARB_pixel_format" to "WGL_ARB_pixel_format/n.a." + */ + protected String mapToRealGLExtensionName(String glExtensionName) { + Map/*<String, String>*/ map = getExtensionNameMap(); + String lookup = ( null != map ) ? (String) map.get(glExtensionName) : null; + if (lookup != null) { + return lookup; + } + return glExtensionName; + } + protected abstract Map/*<String, String>*/ getExtensionNameMap() ; /** Helper routine which resets a ProcAddressTable generated by the GLEmitter by looking up anew all of its function pointers. */ diff --git a/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableFactoryImpl.java b/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableFactoryImpl.java index c8faf0f65..35810678c 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableFactoryImpl.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableFactoryImpl.java @@ -54,6 +54,9 @@ import java.lang.reflect.*; public abstract class GLDrawableFactoryImpl extends GLDrawableFactory { protected static final boolean DEBUG = Debug.debug("GLDrawableFactory"); + public void shutdown() { + } + //--------------------------------------------------------------------------- // Dispatching GLDrawable construction in respect to the NativeWindow Capabilities // @@ -76,7 +79,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory { if( ! ( target instanceof SurfaceChangeable ) ) { throw new IllegalArgumentException("Passed NativeWindow must implement SurfaceChangeable for offscreen: "+target); } - if(caps.isPBuffer() && canCreateGLPbuffer()) { + if(caps.isPBuffer()) { if(DEBUG) { System.out.println("GLDrawableFactoryImpl.createGLDrawable -> PbufferDrawable: "+target); } @@ -111,7 +114,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory { protected abstract GLDrawableImpl createGLPbufferDrawableImpl(NativeWindow target); protected GLDrawableImpl createGLPbufferDrawable(NativeWindow target) { - if (!canCreateGLPbuffer()) { + if (!canCreateGLPbuffer(target.getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen().getDevice())) { throw new GLException("Pbuffer support not available with current graphics card"); } return createGLPbufferDrawableImpl(target); @@ -215,7 +218,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory { // implement this functionality on all other platforms // - public abstract boolean canCreateContextOnJava2DSurface(); + public abstract boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device); public abstract GLContext createContextOnJava2DSurface(Object graphics, GLContext shareWith) throws GLException; @@ -312,7 +315,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory { throw new IllegalArgumentException("Should not call this unless setDisplayGamma called first"); } resetGammaRamp(originalGammaRamp); - unregisterGammeShutdownHook(); + unregisterGammaShutdownHook(); } //------------------------------------------------------ @@ -364,7 +367,7 @@ public abstract class GLDrawableFactoryImpl extends GLDrawableFactory { gammaShutdownHookRegistered = true; } - private synchronized void unregisterGammeShutdownHook() { + private synchronized void unregisterGammaShutdownHook() { if (!gammaShutdownHookRegistered) return; if (gammaShutdownHook == null) { diff --git a/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableImpl.java b/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableImpl.java index 10c70db99..04114a445 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableImpl.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/GLDrawableImpl.java @@ -153,11 +153,9 @@ public abstract class GLDrawableImpl implements GLDrawable { } public String toString() { - return getClass().getName()+"[realized "+getRealized()+ - ",\n\tfactory "+getFactory()+ - ",\n\twindow "+getNativeWindow()+ - ",\n\trequested "+getRequestedGLCapabilities()+ - ",\n\tchosen "+getChosenGLCapabilities()+"]"; + return getClass().getName()+"[Realized "+getRealized()+ + ",\n\tFactory "+getFactory()+ + ",\n\tWindow "+getNativeWindow()+"]"; } protected GLDrawableFactory factory; diff --git a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java index ec2677559..a96736c00 100755 --- a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java @@ -80,13 +80,9 @@ public abstract class EGLContext extends GLContextImpl { return eglExtProcAddressTable; } - protected String mapToRealGLFunctionName(String glFunctionName) { - return glFunctionName; - } + protected Map/*<String, String>*/ getFunctionNameMap() { return null; } - protected String mapToRealGLExtensionName(String glExtensionName) { - return glExtensionName; - } + protected Map/*<String, String>*/ getExtensionNameMap() { return null; } public long getContext() { return eglContext; diff --git a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java index 34b039b3a..5a193b2ff 100755 --- a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java @@ -70,7 +70,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { throw new GLException("Not yet implemented"); } - public boolean canCreateGLPbuffer() { + public boolean canCreateGLPbuffer(AbstractGraphicsDevice device) { return true; } @@ -89,7 +89,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { return new EGLExternalContext(absScreen); } - public boolean canCreateExternalGLDrawable() { + public boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) { return false; } @@ -100,7 +100,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { public void loadGLULibrary() { } - public boolean canCreateContextOnJava2DSurface() { + public boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) { return false; } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLContext.java index bf4023c1c..d3a634792 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLContext.java @@ -84,16 +84,10 @@ public abstract class MacOSXCGLContext extends GLContextImpl return cglExtProcAddressTable; } - protected String mapToRealGLFunctionName(String glFunctionName) - { - return glFunctionName; - } - - protected String mapToRealGLExtensionName(String glExtensionName) - { - return glExtensionName; - } - + protected Map/*<String, String>*/ getFunctionNameMap() { return null; } + + protected Map/*<String, String>*/ getExtensionNameMap() { return null; } + protected abstract boolean create(); /** diff --git a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java index 641e482bc..906088642 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java @@ -71,7 +71,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl implements D return new MacOSXOffscreenCGLDrawable(this, target); } - public boolean canCreateGLPbuffer() { + public boolean canCreateGLPbuffer(AbstractGraphicsDevice device) { return true; } @@ -103,7 +103,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl implements D return MacOSXExternalCGLContext.create(this, null); } - public boolean canCreateExternalGLDrawable() { + public boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) { return false; } @@ -121,7 +121,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl implements D return CGL.getProcAddress(glFuncName); } - public boolean canCreateContextOnJava2DSurface() { + public boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) { return false; } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/awt/MacOSXAWTCGLDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/awt/MacOSXAWTCGLDrawableFactory.java index cc973c56a..eff01ca18 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/awt/MacOSXAWTCGLDrawableFactory.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/awt/MacOSXAWTCGLDrawableFactory.java @@ -42,6 +42,7 @@ package com.jogamp.opengl.impl.macosx.cgl.awt; import java.lang.reflect.InvocationTargetException; import java.nio.*; import java.util.*; +import javax.media.nativewindow.*; import javax.media.opengl.*; import com.jogamp.opengl.impl.*; import com.jogamp.opengl.impl.awt.*; @@ -53,7 +54,7 @@ public class MacOSXAWTCGLDrawableFactory extends MacOSXCGLDrawableFactory { super(); } - public boolean canCreateContextOnJava2DSurface() { + public boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) { return true; } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsDummyWGLDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsDummyWGLDrawable.java index 49e646844..87a37da04 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsDummyWGLDrawable.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsDummyWGLDrawable.java @@ -46,8 +46,8 @@ import com.jogamp.nativewindow.impl.NullWindow; public class WindowsDummyWGLDrawable extends WindowsWGLDrawable { private long hwnd, hdc; - public WindowsDummyWGLDrawable(GLDrawableFactory factory) { - super(factory, new NullWindow(WindowsWGLGraphicsConfigurationFactory.createDefaultGraphicsConfiguration(null, true, true)), true); + public WindowsDummyWGLDrawable(GLDrawableFactory factory, GLProfile glp) { + super(factory, new NullWindow(WindowsWGLGraphicsConfigurationFactory.createDefaultGraphicsConfiguration(glp, null, true, true)), true); // All entries to CreateDummyWindow must synchronize on one object // to avoid accidentally registering the dummy window class twice synchronized (WindowsDummyWGLDrawable.class) { @@ -56,8 +56,9 @@ public class WindowsDummyWGLDrawable extends WindowsWGLDrawable { hdc = WGL.GetDC(hwnd); NullWindow nw = (NullWindow) getNativeWindow(); nw.setSurfaceHandle(hdc); + WindowsWGLGraphicsConfiguration config = (WindowsWGLGraphicsConfiguration)nw.getGraphicsConfiguration().getNativeGraphicsConfiguration(); // Choose a (hopefully hardware-accelerated) OpenGL pixel format for this device context - GLCapabilities caps = new GLCapabilities(null); + GLCapabilities caps = (GLCapabilities) config.getChosenCapabilities(); caps.setDepthBits(16); PIXELFORMATDESCRIPTOR pfd = WindowsWGLGraphicsConfiguration.GLCapabilities2PFD(caps); int pixelFormat = WGL.ChoosePixelFormat(hdc, pfd); diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java index 08c77539c..b3f4c498c 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java @@ -118,21 +118,9 @@ public class WindowsWGLContext extends GLContextImpl { return wglExtProcAddressTable; } - protected String mapToRealGLFunctionName(String glFunctionName) { - String lookup = (String) functionNameMap.get(glFunctionName); - if (lookup != null) { - return lookup; - } - return glFunctionName; - } + protected Map/*<String, String>*/ getFunctionNameMap() { return functionNameMap; } - protected String mapToRealGLExtensionName(String glExtensionName) { - String lookup = (String) extensionNameMap.get(glExtensionName); - if (lookup != null) { - return lookup; - } - return glExtensionName; - } + protected Map/*<String, String>*/ getExtensionNameMap() { return extensionNameMap; } /** * Creates and initializes an appropriate OpenGL context. Should only be @@ -306,7 +294,7 @@ public class WindowsWGLContext extends GLContextImpl { if (WGL.wglGetCurrentContext() != hglrc) { if (!wglMakeContextCurrent(drawable.getNativeWindow().getSurfaceHandle(), drawableRead.getNativeWindow().getSurfaceHandle(), hglrc)) { - throw new GLException("Error making context current: 0x" + Integer.toHexString(WGL.GetLastError())); + throw new GLException("Error making context current: 0x" + Integer.toHexString(WGL.GetLastError()) + ", " + this); } else { if (DEBUG && VERBOSE) { System.err.println(getThreadName() + ": wglMakeCurrent(hdc " + toHexString(drawable.getNativeWindow().getSurfaceHandle()) + diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java index 9e458c8d0..cb3ee19e0 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java @@ -85,12 +85,12 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl implements private boolean pbufferSupportInitialized = false; private boolean canCreateGLPbuffer = false; - public boolean canCreateGLPbuffer() { + public boolean canCreateGLPbuffer(AbstractGraphicsDevice device) { if (!pbufferSupportInitialized) { final GLDrawableFactory factory = this; Runnable r = new Runnable() { public void run() { - WindowsDummyWGLDrawable dummyDrawable = new WindowsDummyWGLDrawable(factory); + WindowsDummyWGLDrawable dummyDrawable = new WindowsDummyWGLDrawable(factory, null); GLContext dummyContext = dummyDrawable.createContext(null); if (dummyContext != null) { GLContext lastContext = GLContext.getCurrent(); @@ -123,7 +123,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl implements final GLDrawableFactory factory = this; Runnable r = new Runnable() { public void run() { - WindowsDummyWGLDrawable dummyDrawable = new WindowsDummyWGLDrawable(factory); + WindowsDummyWGLDrawable dummyDrawable = new WindowsDummyWGLDrawable(factory, null); WindowsWGLContext dummyContext = (WindowsWGLContext) dummyDrawable.createContext(null); GLContext lastContext = GLContext.getCurrent(); if (lastContext != null) { @@ -136,10 +136,14 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl implements dummyDrawable, dummyWGLExt); returnList.add(pbufferDrawable); - dummyContext.release(); - dummyContext.destroy(); - dummyDrawable.destroy(); } finally { + if(null!=dummyContext) { + dummyContext.release(); + dummyContext.destroy(); + } + if(null!=dummyDrawable) { + dummyDrawable.destroy(); + } if (lastContext != null) { lastContext.makeCurrent(); } @@ -162,7 +166,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl implements return WindowsExternalWGLContext.create(this, null); } - public boolean canCreateExternalGLDrawable() { + public boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) { return true; } @@ -222,7 +226,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl implements return detail; } - public boolean canCreateContextOnJava2DSurface() { + public boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) { return false; } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java index 563173682..55b30ef3a 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java @@ -58,22 +58,17 @@ public class WindowsWGLGraphicsConfigurationFactory extends GraphicsConfiguratio return chooseGraphicsConfigurationStatic(caps, chooser, absScreen); } - protected static WindowsWGLGraphicsConfiguration createDefaultGraphicsConfiguration(AbstractGraphicsScreen absScreen, boolean onscreen, boolean usePBuffer) { - GLCapabilities caps = new GLCapabilities(null); + protected static WindowsWGLGraphicsConfiguration createDefaultGraphicsConfiguration(GLProfile glp, AbstractGraphicsScreen absScreen, boolean onscreen, boolean usePBuffer) { + GLCapabilities caps = new GLCapabilities(glp); caps.setDoubleBuffered(onscreen); // FIXME DBLBUFOFFSCRN caps.setOnscreen (onscreen); caps.setPBuffer (usePBuffer); - GLCapabilities caps2 = (GLCapabilities) caps.clone(); - if(!caps2.isOnscreen()) { - // OFFSCREEN !DOUBLE_BUFFER // FIXME DBLBUFOFFSCRN - caps2.setDoubleBuffered(false); - } - if(null==absScreen) { absScreen = DefaultGraphicsScreen.createScreenDevice(0); } - return new WindowsWGLGraphicsConfiguration(absScreen, caps2, caps, WindowsWGLGraphicsConfiguration.GLCapabilities2PFD(caps2), -1, null); + return new WindowsWGLGraphicsConfiguration(absScreen, caps, caps, WindowsWGLGraphicsConfiguration.GLCapabilities2PFD(caps), -1, null); + } protected static WindowsWGLGraphicsConfiguration chooseGraphicsConfigurationStatic(GLCapabilities caps, @@ -143,7 +138,7 @@ public class WindowsWGLGraphicsConfigurationFactory extends GraphicsConfiguratio GLContextImpl dummyContext = null; WGLExt dummyWGLExt = null; if (capabilities.getSampleBuffers()) { - dummyDrawable = new WindowsDummyWGLDrawable(factory); + dummyDrawable = new WindowsDummyWGLDrawable(factory, glProfile); dummyContext = (GLContextImpl) dummyDrawable.createContext(null); if (dummyContext != null) { dummyContext.makeCurrent(); diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11DummyGLXDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11DummyGLXDrawable.java new file mode 100644 index 000000000..097689967 --- /dev/null +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11DummyGLXDrawable.java @@ -0,0 +1,85 @@ +/* + * Copyright (c) 2010 Sven Gothel. 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 Sven Gothel 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 + * SVEN GOTHEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. + */ + +package com.jogamp.opengl.impl.x11.glx; + +import javax.media.opengl.*; +import com.jogamp.opengl.impl.*; + +import javax.media.nativewindow.*; +import javax.media.nativewindow.x11.*; +import com.jogamp.nativewindow.impl.*; +import com.jogamp.nativewindow.impl.x11.*; + +public class X11DummyGLXDrawable extends X11OnscreenGLXDrawable { + + /** + * Due to the ATI Bug https://bugzilla.mozilla.org/show_bug.cgi?id=486277, + * we cannot switch the Display as we please, + * hence we reuse the target's screen configuration. + */ + public X11DummyGLXDrawable(X11GraphicsScreen screen, GLDrawableFactory factory, GLProfile glp) { + super(factory, + new NullWindow(X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic( + new GLCapabilities(glp), null, screen))); + this.realized = true; + + NullWindow nw = (NullWindow) getNativeWindow(); + X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration)nw.getGraphicsConfiguration().getNativeGraphicsConfiguration(); + GLCapabilities caps = (GLCapabilities) config.getChosenCapabilities(); + + long dpy = config.getScreen().getDevice().getHandle(); + int scrn = config.getScreen().getIndex(); + // System.out.println("X11DummyGLXDrawable: dpy "+toHexString(dpy)+", scrn "+scrn); + X11Lib.XLockDisplay(dpy); + try{ + nw.setSurfaceHandle( X11Lib.RootWindow(dpy, scrn) ); + } finally { + X11Lib.XUnlockDisplay(dpy); + } + } + + public void setSize(int width, int height) { + } + + public int getWidth() { + return 1; + } + + public int getHeight() { + return 1; + } + + public void destroy() { + // nothing to do, but allowed + } +} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java index ce846c0a4..055e7236c 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java @@ -54,6 +54,7 @@ public abstract class X11GLXContext extends GLContextImpl { private boolean glXQueryExtensionsStringInitialized; private boolean glXQueryExtensionsStringAvailable; private static final Map/*<String, String>*/ functionNameMap; + private static final Map/*<String, String>*/ extensionNameMap; private GLXExt glXExt; // Table that holds the addresses of the native C-language entry points for // GLX extension functions. @@ -63,6 +64,10 @@ public abstract class X11GLXContext extends GLContextImpl { functionNameMap = new HashMap(); functionNameMap.put("glAllocateMemoryNV", "glXAllocateMemoryNV"); functionNameMap.put("glFreeMemoryNV", "glXFreeMemoryNV"); + + extensionNameMap = new HashMap(); + extensionNameMap.put("GL_ARB_pbuffer", "GLX_SGIX_pbuffer"); + extensionNameMap.put("GL_ARB_pixel_format", "GLX_SGIX_pbuffer"); // good enough } public X11GLXContext(GLDrawableImpl drawable, GLDrawableImpl drawableRead, @@ -94,17 +99,9 @@ public abstract class X11GLXContext extends GLContextImpl { return glXExt; } - protected String mapToRealGLFunctionName(String glFunctionName) { - String lookup = (String) functionNameMap.get(glFunctionName); - if (lookup != null) { - return lookup; - } - return glFunctionName; - } + protected Map/*<String, String>*/ getFunctionNameMap() { return functionNameMap; } - protected String mapToRealGLExtensionName(String glExtensionName) { - return glExtensionName; - } + protected Map/*<String, String>*/ getExtensionNameMap() { return extensionNameMap; } /** Helper routine which usually just turns around and calls * createContext (except for pbuffers, which use a different context @@ -363,7 +360,7 @@ public abstract class X11GLXContext extends GLContextImpl { drawable.getNativeWindow().getSurfaceHandle(), drawableRead.getNativeWindow().getSurfaceHandle(), context)) { - throw new GLException("Error making context current"); + throw new GLException("Error making context current: "+this); } if (DEBUG && (VERBOSE || created)) { System.err.println(getThreadName() + ": glXMakeCurrent(display " + @@ -485,7 +482,8 @@ public abstract class X11GLXContext extends GLContextImpl { public boolean isExtensionAvailable(String glExtensionName) { if (glExtensionName.equals("GL_ARB_pbuffer") || glExtensionName.equals("GL_ARB_pixel_format")) { - return getGLDrawable().getFactory().canCreateGLPbuffer(); + return getGLDrawable().getFactory().canCreateGLPbuffer( + drawable.getNativeWindow().getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen().getDevice() ); } return super.isExtensionAvailable(glExtensionName); } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java index 1a254843e..60ee431dc 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java @@ -73,14 +73,29 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl implements Dyna return new X11OffscreenGLXDrawable(this, target); } - private boolean pbufferSupportInitialized = false; - private boolean canCreateGLPbuffer = false; - public boolean canCreateGLPbuffer() { - if (!pbufferSupportInitialized) { - long display = X11Util.getThreadLocalDefaultDisplay(); + public boolean canCreateGLPbuffer(AbstractGraphicsDevice device) { + return glxVersionGreaterEqualThan(device, 1, 3); + } + + private boolean glxVersionsQueried = false; + private int glxVersionMajor=0, glxVersionMinor=0; + public boolean glxVersionGreaterEqualThan(AbstractGraphicsDevice device, int majorReq, int minorReq) { + if (!glxVersionsQueried) { + if(null == device) { + GLContext ctx = GLContext.getCurrent(); + if( null != ctx) { + device = ctx.getGLDrawable().getNativeWindow().getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen().getDevice(); + } + } + if(null == device) { + GLException gle = new GLException("FIXME: No AbstractGraphicsDevice (passed or queried via current context - Fallback to ThreadLocal Display .."); + gle.printStackTrace(); + + device = new X11GraphicsDevice(X11Util.getThreadLocalDisplay(null)); + } + long display = device.getHandle(); int[] major = new int[1]; int[] minor = new int[1]; - int screen = 0; // FIXME: provide way to specify this? if (!GLX.glXQueryVersion(display, major, 0, minor, 0)) { throw new GLException("glXQueryVersion failed"); @@ -94,34 +109,51 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl implements Dyna // only implement GLX version 1.2 on the server side if (major[0] == 1 && minor[0] == 2) { String str = GLX.glXGetClientString(display, GLX.GLX_VERSION); - if (str != null && str.startsWith("1.") && - (str.charAt(2) >= '3')) { - canCreateGLPbuffer = true; + try { + major[0] = Integer.valueOf(str.substring(0, 1)).intValue(); + minor[0] = Integer.valueOf(str.substring(2, 3)).intValue(); + } catch (NumberFormatException nfe) { + major[0] = 1; + minor[0] = 2; } - } else { - canCreateGLPbuffer = ((major[0] > 1) || (minor[0] > 2)); } - pbufferSupportInitialized = true; + glxVersionMajor = major[0]; + glxVersionMinor = minor[0]; + glxVersionsQueried = true; } - return canCreateGLPbuffer; + return ( glxVersionMajor > majorReq ) || ( glxVersionMajor == majorReq && glxVersionMinor >= minorReq ) ; } protected GLDrawableImpl createGLPbufferDrawableImpl(final NativeWindow target) { + GLDrawableImpl pbufferDrawable; + X11DummyGLXDrawable dummyDrawable=null; + GLContext dummyContext=null; + /** - * FIXME: Think about this .. - * should not be necessary ? .. - final List returnList = new ArrayList(); - final GLDrawableFactory factory = this; - Runnable r = new Runnable() { - public void run() { - returnList.add(new X11PbufferGLXDrawable(factory, target)); + * Due to the ATI Bug https://bugzilla.mozilla.org/show_bug.cgi?id=486277, + * we need to have a context current on the same Display to create a PBuffer. + * The dummy context shall also use the same Display, + * since switching Display in this regard is another ATI bug. + */ + if( null == GLContext.getCurrent() ) { + X11GraphicsScreen screen = (X11GraphicsScreen) target.getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen(); + dummyDrawable = new X11DummyGLXDrawable(screen, this, null); + dummyContext = dummyDrawable.createContext(null); + dummyContext.makeCurrent(); + } + try { + pbufferDrawable = new X11PbufferGLXDrawable(this, target); + } finally { + if(null!=dummyContext) { + dummyContext.release(); + dummyContext.destroy(); } - }; - maybeDoSingleThreadedWorkaround(r); - return (GLDrawableImpl) returnList.get(0); - */ - return new X11PbufferGLXDrawable(this, target); + if(null!=dummyDrawable) { + dummyDrawable.destroy(); + } + } + return pbufferDrawable; } @@ -136,8 +168,8 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl implements Dyna return X11ExternalGLXContext.create(this, null); } - public boolean canCreateExternalGLDrawable() { - return canCreateGLPbuffer(); + public boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) { + return canCreateGLPbuffer(device); } public GLDrawable createExternalGLDrawable() { @@ -158,7 +190,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl implements Dyna return res; } - public boolean canCreateContextOnJava2DSurface() { + public boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) { return false; } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXGraphicsConfigurationFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXGraphicsConfigurationFactory.java index 16e341652..72551f928 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXGraphicsConfigurationFactory.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXGraphicsConfigurationFactory.java @@ -59,7 +59,8 @@ public class X11GLXGraphicsConfigurationFactory extends GraphicsConfigurationFac return chooseGraphicsConfigurationStatic(capabilities, chooser, absScreen); } - protected static X11GLXGraphicsConfiguration createDefaultGraphicsConfiguration(AbstractGraphicsScreen absScreen, boolean onscreen, boolean usePBuffer) { + /** + protected static X11GLXGraphicsConfiguration createDefaultGraphicsConfigurationFBConfig(AbstractGraphicsScreen absScreen, boolean onscreen, boolean usePBuffer) { if (absScreen == null) { throw new IllegalArgumentException("AbstractGraphicsScreen is null"); } @@ -110,7 +111,7 @@ public class X11GLXGraphicsConfigurationFactory extends GraphicsConfigurationFac } return new X11GLXGraphicsConfiguration(x11Screen, (null!=capsFB)?capsFB:caps, caps, null, xvis, fbcfg, fbid); - } + } */ protected static X11GLXGraphicsConfiguration chooseGraphicsConfigurationStatic(Capabilities capabilities, CapabilitiesChooser chooser, |