diff options
Diffstat (limited to 'src/jogl/classes/jogamp/opengl/awt')
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/awt/AWTThreadingPlugin.java | 28 | ||||
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/awt/AWTTilePainter.java | 400 | ||||
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/awt/AWTUtil.java | 16 | ||||
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/awt/Java2D.java | 271 | ||||
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/awt/Java2DGLContext.java | 52 | ||||
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/awt/VersionApplet.java | 15 |
6 files changed, 587 insertions, 195 deletions
diff --git a/src/jogl/classes/jogamp/opengl/awt/AWTThreadingPlugin.java b/src/jogl/classes/jogamp/opengl/awt/AWTThreadingPlugin.java index 983f11133..72c9ac54b 100644 --- a/src/jogl/classes/jogamp/opengl/awt/AWTThreadingPlugin.java +++ b/src/jogl/classes/jogamp/opengl/awt/AWTThreadingPlugin.java @@ -1,22 +1,22 @@ /* * 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 @@ -29,11 +29,11 @@ * 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. */ @@ -44,7 +44,8 @@ import java.awt.EventQueue; import javax.media.opengl.GLException; -import jogamp.common.awt.AWTEDTExecutor; +import com.jogamp.common.util.awt.AWTEDTExecutor; + import jogamp.opengl.GLWorkerThread; import jogamp.opengl.ThreadingImpl; import jogamp.opengl.ToolkitThreadingPlugin; @@ -53,10 +54,12 @@ public class AWTThreadingPlugin implements ToolkitThreadingPlugin { public AWTThreadingPlugin() {} + @Override public final boolean isToolkitThread() throws GLException { return EventQueue.isDispatchThread(); } - + + @Override public final boolean isOpenGLThread() throws GLException { switch (ThreadingImpl.getMode()) { case ST_AWT: @@ -82,6 +85,7 @@ public class AWTThreadingPlugin implements ToolkitThreadingPlugin { } } + @Override public final void invokeOnOpenGLThread(boolean wait, Runnable r) throws GLException { switch (ThreadingImpl.getMode()) { case ST_AWT: @@ -94,11 +98,7 @@ public class AWTThreadingPlugin implements ToolkitThreadingPlugin { // QFT which is not allowed. For now, on X11 platforms, // continue to perform this work on the EDT. if (wait && Java2D.isOGLPipelineActive() && !ThreadingImpl.isX11()) { - if(wait) { - Java2D.invokeWithOGLContextCurrent(null, r); - } else { - - } + Java2D.invokeWithOGLContextCurrent(null, r); } else { AWTEDTExecutor.singleton.invoke(wait, r); } diff --git a/src/jogl/classes/jogamp/opengl/awt/AWTTilePainter.java b/src/jogl/classes/jogamp/opengl/awt/AWTTilePainter.java new file mode 100644 index 000000000..1c1d2350a --- /dev/null +++ b/src/jogl/classes/jogamp/opengl/awt/AWTTilePainter.java @@ -0,0 +1,400 @@ +/** + * Copyright 2013 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 jogamp.opengl.awt; + +import java.awt.Color; +import java.awt.Graphics2D; +import java.awt.Rectangle; +import java.awt.RenderingHints; +import java.awt.Shape; +import java.awt.geom.AffineTransform; +import java.awt.geom.NoninvertibleTransformException; +import java.awt.geom.Rectangle2D; +import java.awt.image.BufferedImage; +import java.awt.image.DataBufferInt; +import java.io.File; +import java.io.IOException; +import java.util.Arrays; +import java.util.Iterator; +import java.util.Set; +import java.util.Map.Entry; + +import javax.imageio.ImageIO; +import javax.media.nativewindow.util.DimensionImmutable; +import javax.media.opengl.GL; +import javax.media.opengl.GLAutoDrawable; +import javax.media.opengl.GLCapabilitiesImmutable; +import javax.media.opengl.GLEventListener; + +import jogamp.opengl.Debug; + +import com.jogamp.opengl.util.TileRenderer; +import com.jogamp.opengl.util.TileRendererBase; +import com.jogamp.opengl.util.GLPixelBuffer.GLPixelAttributes; +import com.jogamp.opengl.util.awt.AWTGLPixelBuffer; +import com.jogamp.opengl.util.awt.AWTGLPixelBuffer.AWTGLPixelBufferProvider; + +/** + * Implementing AWT {@link Graphics2D} based {@link TileRenderer} <i>painter</i>. + * <p> + * Maybe utilized for AWT printing. + * </p> + */ +public class AWTTilePainter { + private static final boolean DEBUG_TILES = Debug.debug("TileRenderer.PNG"); + + public final TileRenderer renderer; + public final int componentCount; + public final double scaleMatX, scaleMatY; + public final int customTileWidth, customTileHeight, customNumSamples; + public final boolean verbose; + + /** Default for OpenGL: True */ + public boolean flipVertical; + /** Default for OpenGL: True */ + public boolean originBottomLeft; + private AWTGLPixelBuffer tBuffer = null; + private BufferedImage vFlipImage = null; + private Graphics2D g2d = null; + private AffineTransform saveAT = null; + + public static void dumpHintsAndScale(Graphics2D g2d) { + final RenderingHints rHints = g2d.getRenderingHints(); + final Set<Entry<Object, Object>> rEntries = rHints.entrySet(); + int count = 0; + for(Iterator<Entry<Object, Object>> rEntryIter = rEntries.iterator(); rEntryIter.hasNext(); count++) { + final Entry<Object, Object> rEntry = rEntryIter.next(); + System.err.println("Hint["+count+"]: "+rEntry.getKey()+" -> "+rEntry.getValue()); + } + final AffineTransform aTrans = g2d.getTransform(); + if( null != aTrans ) { + System.err.println(" type "+aTrans.getType()); + System.err.println(" scale "+aTrans.getScaleX()+" x "+aTrans.getScaleY()); + System.err.println(" move "+aTrans.getTranslateX()+" x "+aTrans.getTranslateY()); + System.err.println(" mat "+aTrans); + } else { + System.err.println(" null transform"); + } + } + + /** + * @return resulting number of samples by comparing w/ {@link #customNumSamples} and the caps-config, 0 if disabled + */ + public int getNumSamples(GLCapabilitiesImmutable caps) { + if( 0 > customNumSamples ) { + return 0; + } else if( 0 < customNumSamples ) { + if ( !caps.getGLProfile().isGL2ES3() ) { + return 0; + } + return Math.max(caps.getNumSamples(), customNumSamples); + } else { + return caps.getNumSamples(); + } + } + + /** + * Assumes a configured {@link TileRenderer}, i.e. + * an {@link TileRenderer#attachAutoDrawable(GLAutoDrawable) attached} + * {@link GLAutoDrawable} with {@link TileRenderer#setTileSize(int, int, int) set tile size}. + * <p> + * Sets the renderer to {@link TileRenderer#TR_TOP_TO_BOTTOM} row order. + * </p> + * <p> + * <code>componentCount</code> reflects opaque, i.e. 4 if non opaque. + * </p> + * @param renderer + * @param componentCount + * @param scaleMatX {@link Graphics2D} {@link Graphics2D#scale(double, double) scaling factor}, i.e. rendering 1/scaleMatX * width pixels + * @param scaleMatY {@link Graphics2D} {@link Graphics2D#scale(double, double) scaling factor}, i.e. rendering 1/scaleMatY * height pixels + * @param numSamples custom multisampling value: < 0 turns off, == 0 leaves as-is, > 0 enables using given num samples + * @param tileWidth custom tile width for {@link TileRenderer#setTileSize(int, int, int) tile renderer}, pass -1 for default. + * @param tileHeight custom tile height for {@link TileRenderer#setTileSize(int, int, int) tile renderer}, pass -1 for default. + * @param verbose + */ + public AWTTilePainter(TileRenderer renderer, int componentCount, double scaleMatX, double scaleMatY, int numSamples, int tileWidth, int tileHeight, boolean verbose) { + this.renderer = renderer; + this.renderer.setGLEventListener(preTileGLEL, postTileGLEL); + this.componentCount = componentCount; + this.scaleMatX = scaleMatX; + this.scaleMatY = scaleMatY; + this.customNumSamples = numSamples; + this.customTileWidth= tileWidth; + this.customTileHeight = tileHeight; + this.verbose = verbose; + this.flipVertical = true; + } + + @Override + public String toString() { + return "AWTTilePainter[flipVertical "+flipVertical+", startFromBottom "+originBottomLeft+", "+ + renderer.toString()+"]"; + } + + /** + * @param flipVertical if <code>true</code>, the image will be flipped vertically (Default for OpenGL). + * @param originBottomLeft if <code>true</code>, the image's origin is on the bottom left (Default for OpenGL). + */ + public void setGLOrientation(boolean flipVertical, boolean originBottomLeft) { + this.flipVertical = flipVertical; + this.originBottomLeft = originBottomLeft; + } + + private static Rectangle2D getClipBounds2D(Graphics2D g) { + final Shape shape = g.getClip(); + return null != shape ? shape.getBounds2D() : null; + } + private static Rectangle2D clipNegative(Rectangle2D in) { + if( null == in ) { return null; } + double x=in.getX(), y=in.getY(), width=in.getWidth(), height=in.getHeight(); + if( 0 > x ) { + width += x; + x = 0; + } + if( 0 > y ) { + height += y; + y = 0; + } + return new Rectangle2D.Double(x, y, width, height); + } + + /** + * Caches the {@link Graphics2D} instance for rendering. + * <p> + * Copies the current {@link Graphics2D} {@link AffineTransform} + * and scales {@link Graphics2D} w/ <code>scaleMatX</code> x <code>scaleMatY</code>.<br> + * After rendering, the {@link AffineTransform} should be reset via {@link #resetGraphics2D()}. + * </p> + * <p> + * Sets the {@link TileRenderer}'s {@link TileRenderer#setImageSize(int, int) image size} + * and {@link TileRenderer#setTileOffset(int, int) tile offset} according the + * the {@link Graphics2D#getClipBounds() graphics clip bounds}. + * </p> + * @param g2d Graphics2D instance used for transform and clipping + * @param width width of the AWT component in case clipping is null + * @param height height of the AWT component in case clipping is null + * @throws NoninvertibleTransformException if the {@link Graphics2D}'s {@link AffineTransform} {@link AffineTransform#invert() inversion} fails. + * Since inversion is tested before scaling the given {@link Graphics2D}, caller shall ignore the whole <i>term</i>. + */ + public void setupGraphics2DAndClipBounds(Graphics2D g2d, int width, int height) throws NoninvertibleTransformException { + this.g2d = g2d; + saveAT = g2d.getTransform(); + if( null == saveAT ) { + saveAT = new AffineTransform(); // use identity + } + // We use double precision for scaling + // + // Setup original rectangles + final Rectangle2D dClipOrigR = getClipBounds2D(g2d); + final Rectangle2D dClipOrig = clipNegative(dClipOrigR); + final Rectangle2D dImageSizeOrig = new Rectangle2D.Double(0, 0, width, height); + + // Retrieve scaled image-size and clip-bounds + // Note: Clip bounds lie within image-size! + final Rectangle2D dImageSizeScaled, dClipScaled; + { + final AffineTransform scaledATI; + { + final AffineTransform scaledAT = new AffineTransform(saveAT); + scaledAT.scale(scaleMatX, scaleMatY); + scaledATI = scaledAT.createInverse(); // -> NoninvertibleTransformException + } + Shape s0 = saveAT.createTransformedShape(dImageSizeOrig); // user in + dImageSizeScaled = scaledATI.createTransformedShape(s0).getBounds2D(); // scaled out + if( null == dClipOrig ) { + dClipScaled = (Rectangle2D) dImageSizeScaled.clone(); + } else { + s0 = saveAT.createTransformedShape(dClipOrig); // user in + dClipScaled = scaledATI.createTransformedShape(s0).getBounds2D(); // scaled out + } + } + final Rectangle iClipScaled = dClipScaled.getBounds(); + final Rectangle iImageSizeScaled = dImageSizeScaled.getBounds(); + renderer.setImageSize(iImageSizeScaled.width, iImageSizeScaled.height); + renderer.clipImageSize(iClipScaled.width, iClipScaled.height); + final int clipH = Math.min(iImageSizeScaled.height, iClipScaled.height); + // Clip bounds lie within image-size! + // GL y-offset is lower-left origin, AWT y-offset upper-left. + scaledYOffset = iClipScaled.y; + renderer.setTileOffset(iClipScaled.x, iImageSizeScaled.height - ( iClipScaled.y + clipH )); + + // Scale actual Grahics2D matrix + g2d.scale(scaleMatX, scaleMatY); + + if( verbose ) { + System.err.println("AWT print.0: image "+dImageSizeOrig + " -> " + dImageSizeScaled + " -> " + iImageSizeScaled); + System.err.println("AWT print.0: clip "+dClipOrigR + " -> " + dClipOrig + " -> " + dClipScaled + " -> " + iClipScaled); + System.err.println("AWT print.0: "+renderer); + } + } + private int scaledYOffset; + + /** See {@ #setupGraphics2DAndClipBounds(Graphics2D)}. */ + public void resetGraphics2D() { + g2d.setTransform(saveAT); + } + + /** + * Disposes resources and {@link TileRenderer#detachAutoDrawable() detaches} + * the {@link TileRenderer}'s {@link GLAutoDrawable}. + */ + public void dispose() { + renderer.detachAutoDrawable(); // tile-renderer -> printGLAD + g2d = null; + if( null != tBuffer ) { + tBuffer.dispose(); + tBuffer = null; + } + if( null != vFlipImage ) { + vFlipImage.flush(); + vFlipImage = null; + } + } + + final GLEventListener preTileGLEL = new GLEventListener() { + @Override + public void init(GLAutoDrawable drawable) {} + @Override + public void dispose(GLAutoDrawable drawable) {} + @Override + public void display(GLAutoDrawable drawable) { + final GL gl = drawable.getGL(); + if( null == tBuffer ) { + final int tWidth = renderer.getParam(TileRenderer.TR_TILE_WIDTH); + final int tHeight = renderer.getParam(TileRenderer.TR_TILE_HEIGHT); + final AWTGLPixelBufferProvider printBufferProvider = new AWTGLPixelBufferProvider( true /* allowRowStride */ ); + final GLPixelAttributes pixelAttribs = printBufferProvider.getAttributes(gl, componentCount); + tBuffer = printBufferProvider.allocate(gl, pixelAttribs, tWidth, tHeight, 1, true, 0); + renderer.setTileBuffer(tBuffer); + if( flipVertical ) { + vFlipImage = new BufferedImage(tBuffer.width, tBuffer.height, tBuffer.image.getType()); + } else { + vFlipImage = null; + } + } + if( verbose ) { + System.err.println("XXX tile-pre "+renderer); + } + } + @Override + public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {} + }; + static int _counter = 0; + final GLEventListener postTileGLEL = new GLEventListener() { + @Override + public void init(GLAutoDrawable drawable) { + } + @Override + public void dispose(GLAutoDrawable drawable) {} + @Override + public void display(GLAutoDrawable drawable) { + final DimensionImmutable cis = renderer.getClippedImageSize(); + final int tWidth = renderer.getParam(TileRendererBase.TR_CURRENT_TILE_WIDTH); + final int tHeight = renderer.getParam(TileRendererBase.TR_CURRENT_TILE_HEIGHT); + final int tY = renderer.getParam(TileRendererBase.TR_CURRENT_TILE_Y_POS); + final int tYOff = renderer.getParam(TileRenderer.TR_TILE_Y_OFFSET); + final int imgYOff = originBottomLeft ? 0 : renderer.getParam(TileRenderer.TR_TILE_HEIGHT) - tHeight; // imgYOff will be cut-off via sub-image + final int pX = renderer.getParam(TileRendererBase.TR_CURRENT_TILE_X_POS); // tileX == pX + final int pY = cis.getHeight() - ( tY - tYOff + tHeight ) + scaledYOffset; + + // Copy temporary data into raster of BufferedImage for faster + // blitting Note that we could avoid this copy in the cases + // where !offscreenDrawable.isGLOriented(), + // but that's the software rendering path which is very slow anyway. + final BufferedImage dstImage; + if( DEBUG_TILES ) { + final String fname = String.format("file_%03d_0_tile_[%02d][%02d]_sz_%03dx%03d_pos0_%03d_%03d_yOff_%03d_pos1_%03d_%03d.png", + _counter, + renderer.getParam(TileRenderer.TR_CURRENT_COLUMN), renderer.getParam(TileRenderer.TR_CURRENT_ROW), + tWidth, tHeight, + pX, tY, tYOff, pX, pY).replace(' ', '_'); + System.err.println("XXX file "+fname); + final File fout = new File(fname); + try { + ImageIO.write(tBuffer.image, "png", fout); + } catch (IOException e) { + e.printStackTrace(); + } + } + if( flipVertical ) { + final BufferedImage srcImage = tBuffer.image; + dstImage = vFlipImage; + final int[] src = ((DataBufferInt) srcImage.getRaster().getDataBuffer()).getData(); + final int[] dst = ((DataBufferInt) dstImage.getRaster().getDataBuffer()).getData(); + if( DEBUG_TILES ) { + Arrays.fill(dst, 0x55); + } + final int incr = tBuffer.width; + int srcPos = 0; + int destPos = (tHeight - 1) * tBuffer.width; + for (; destPos >= 0; srcPos += incr, destPos -= incr) { + System.arraycopy(src, srcPos, dst, destPos, incr); + } + } else { + dstImage = tBuffer.image; + } + if( DEBUG_TILES ) { + final String fname = String.format("file_%03d_1_tile_[%02d][%02d]_sz_%03dx%03d_pos0_%03d_%03d_yOff_%03d_pos1_%03d_%03d.png", + _counter, + renderer.getParam(TileRenderer.TR_CURRENT_COLUMN), renderer.getParam(TileRenderer.TR_CURRENT_ROW), + tWidth, tHeight, + pX, tY, tYOff, pX, pY).replace(' ', '_'); + System.err.println("XXX file "+fname); + final File fout = new File(fname); + try { + ImageIO.write(dstImage, "png", fout); + } catch (IOException e) { + e.printStackTrace(); + } + _counter++; + } + // Draw resulting image in one shot + final BufferedImage outImage = dstImage.getSubimage(0, imgYOff, tWidth, tHeight); + final boolean drawDone = g2d.drawImage(outImage, pX, pY, null); // Null ImageObserver since image data is ready. + if( verbose ) { + final Shape oClip = g2d.getClip(); + System.err.println("XXX tile-post.X tile 0 / "+imgYOff+" "+tWidth+"x"+tHeight+", clippedImgSize "+cis); + System.err.println("XXX tile-post.X pYf "+cis.getHeight()+" - ( "+tY+" - "+tYOff+" + "+tHeight+" ) "+scaledYOffset+" = "+ pY); + System.err.println("XXX tile-post.X clip "+oClip+" + "+pX+" / [pY "+tY+", pYOff "+tYOff+", pYf "+pY+"] -> "+g2d.getClip()); + g2d.setColor(Color.BLACK); + g2d.drawRect(pX, pY, tWidth, tHeight); + if( null != oClip ) { + final Rectangle r = oClip.getBounds(); + g2d.setColor(Color.YELLOW); + g2d.drawRect(r.x, r.y, r.width, r.height); + } + System.err.println("XXX tile-post.X "+renderer); + System.err.println("XXX tile-post.X dst-img "+dstImage.getWidth()+"x"+dstImage.getHeight()); + System.err.println("XXX tile-post.X out-img "+outImage.getWidth()+"x"+outImage.getHeight()); + System.err.println("XXX tile-post.X y-flip "+flipVertical+", originBottomLeft "+originBottomLeft+" -> "+pX+"/"+pY+", drawDone "+drawDone); + } + } + @Override + public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {} + }; +} diff --git a/src/jogl/classes/jogamp/opengl/awt/AWTUtil.java b/src/jogl/classes/jogamp/opengl/awt/AWTUtil.java index e15e538c2..dc286ca59 100644 --- a/src/jogl/classes/jogamp/opengl/awt/AWTUtil.java +++ b/src/jogl/classes/jogamp/opengl/awt/AWTUtil.java @@ -1,22 +1,22 @@ /* * 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 @@ -29,7 +29,7 @@ * 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. @@ -85,7 +85,7 @@ public class AWTUtil { NativeWindowFactory.getAWTToolkitLock().lock(); } } catch (Exception e) { j2dOk=false; } - } + } if(!j2dOk) { NativeWindowFactory.getAWTToolkitLock().lock(); } @@ -108,7 +108,7 @@ public class AWTUtil { NativeWindowFactory.getAWTToolkitLock().unlock(); } } catch (Exception e) { j2dOk=false; } - } + } if(!j2dOk) { NativeWindowFactory.getAWTToolkitLock().unlock(); } diff --git a/src/jogl/classes/jogamp/opengl/awt/Java2D.java b/src/jogl/classes/jogamp/opengl/awt/Java2D.java index 3dbfefb19..886cd9368 100644 --- a/src/jogl/classes/jogamp/opengl/awt/Java2D.java +++ b/src/jogl/classes/jogamp/opengl/awt/Java2D.java @@ -1,21 +1,21 @@ /* * Copyright (c) 2003-2005 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 @@ -28,11 +28,11 @@ * 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. */ @@ -69,6 +69,7 @@ public class Java2D { private static boolean DEBUG = Debug.debug("Java2D"); private static boolean isHeadless; private static boolean isOGLPipelineActive; + private static boolean isOGLPipelineResourceCompatible; private static Method invokeWithOGLContextCurrentMethod; private static Method isQueueFlusherThreadMethod; private static Method getOGLViewportMethod; @@ -115,6 +116,7 @@ public class Java2D { static { AccessController.doPrivileged(new PrivilegedAction<Object>() { + @Override public Object run() { if (DEBUG) { System.err.println("Checking for Java2D/OpenGL support"); @@ -124,18 +126,36 @@ public class Java2D { isHeadless = true; // Figure out whether the default graphics configuration is an // OpenGL graphics configuration - GraphicsConfiguration cfg = - GraphicsEnvironment.getLocalGraphicsEnvironment(). - getDefaultScreenDevice(). - getDefaultConfiguration(); + final GraphicsConfiguration cfg; + final String cfgName; + final boolean java2dOGLDisabledByOS = Platform.OS_TYPE == Platform.OSType.MACOS; + final boolean java2dOGLDisabledByProp; + { + boolean enabled = true; + final String sVal = System.getProperty("sun.java2d.opengl"); + if( null != sVal ) { + enabled = Boolean.valueOf(sVal); + } + java2dOGLDisabledByProp = !enabled; + } + if( !java2dOGLDisabledByProp && !java2dOGLDisabledByOS ) { + cfg = GraphicsEnvironment.getLocalGraphicsEnvironment(). + getDefaultScreenDevice().getDefaultConfiguration(); + cfgName = cfg.getClass().getName(); + } else { + if (DEBUG) { + System.err.println("Java2D support disabled: by Property "+java2dOGLDisabledByProp+", by OS "+java2dOGLDisabledByOS); + } + cfg = null; + cfgName = "nil"; + } // If we get here, we aren't running in headless mode isHeadless = false; - String name = cfg.getClass().getName(); if (DEBUG) { - System.err.println("Java2D support: default GraphicsConfiguration = " + name); + System.err.println("Java2D support: default GraphicsConfiguration = " + cfgName); } - isOGLPipelineActive = Platform.OS_TYPE != Platform.OSType.MACOS && - (name.startsWith("sun.java2d.opengl")); + isOGLPipelineActive = cfgName.startsWith("sun.java2d.opengl"); + isOGLPipelineResourceCompatible = isOGLPipelineActive; if (isOGLPipelineActive) { try { @@ -152,99 +172,101 @@ public class Java2D { new Class[] {}); isQueueFlusherThreadMethod.setAccessible(true); - getOGLViewportMethod = utils.getDeclaredMethod("getOGLViewport", - new Class[] { - Graphics.class, - Integer.TYPE, - Integer.TYPE - }); - getOGLViewportMethod.setAccessible(true); - - getOGLScissorBoxMethod = utils.getDeclaredMethod("getOGLScissorBox", - new Class[] { - Graphics.class - }); - getOGLScissorBoxMethod.setAccessible(true); - - getOGLSurfaceIdentifierMethod = utils.getDeclaredMethod("getOGLSurfaceIdentifier", + if( isOGLPipelineResourceCompatible ) { + getOGLViewportMethod = utils.getDeclaredMethod("getOGLViewport", + new Class[] { + Graphics.class, + Integer.TYPE, + Integer.TYPE + }); + getOGLViewportMethod.setAccessible(true); + + getOGLScissorBoxMethod = utils.getDeclaredMethod("getOGLScissorBox", + new Class[] { + Graphics.class + }); + getOGLScissorBoxMethod.setAccessible(true); + + getOGLSurfaceIdentifierMethod = utils.getDeclaredMethod("getOGLSurfaceIdentifier", + new Class[] { + Graphics.class + }); + getOGLSurfaceIdentifierMethod.setAccessible(true); + + // Try to get additional methods required for proper FBO support + fbObjectSupportInitialized = true; + try { + invokeWithOGLSharedContextCurrentMethod = utils.getDeclaredMethod("invokeWithOGLSharedContextCurrent", + new Class[] { + GraphicsConfiguration.class, + Runnable.class + }); + invokeWithOGLSharedContextCurrentMethod.setAccessible(true); + + getOGLSurfaceTypeMethod = utils.getDeclaredMethod("getOGLSurfaceType", new Class[] { Graphics.class }); - getOGLSurfaceIdentifierMethod.setAccessible(true); - - // Try to get additional methods required for proper FBO support - fbObjectSupportInitialized = true; - try { - invokeWithOGLSharedContextCurrentMethod = utils.getDeclaredMethod("invokeWithOGLSharedContextCurrent", - new Class[] { - GraphicsConfiguration.class, - Runnable.class - }); - invokeWithOGLSharedContextCurrentMethod.setAccessible(true); - - getOGLSurfaceTypeMethod = utils.getDeclaredMethod("getOGLSurfaceType", - new Class[] { - Graphics.class - }); - getOGLSurfaceTypeMethod.setAccessible(true); - } catch (Exception e) { - fbObjectSupportInitialized = false; - if (DEBUG) { - e.printStackTrace(); - System.err.println("Info: Disabling Java2D/JOGL FBO support"); - } - } - - // Try to get an additional method for FBO support in recent Mustang builds - try { - getOGLTextureTypeMethod = utils.getDeclaredMethod("getOGLTextureType", - new Class[] { - Graphics.class - }); - getOGLTextureTypeMethod.setAccessible(true); - } catch (Exception e) { - if (DEBUG) { - e.printStackTrace(); - System.err.println("Info: GL_ARB_texture_rectangle FBO support disabled"); - } - } - - // Try to set up APIs for enabling the bridge on OS X, - // where it isn't possible to create generalized - // external GLDrawables - Class<?> cglSurfaceData = null; - try { - cglSurfaceData = Class.forName("sun.java2d.opengl.CGLSurfaceData"); - } catch (Exception e) { - if (DEBUG) { - e.printStackTrace(); - System.err.println("Info: Unable to find class sun.java2d.opengl.CGLSurfaceData for OS X"); - } - } - if (cglSurfaceData != null) { - // FIXME: for now, assume that FBO support is not enabled on OS X - fbObjectSupportInitialized = false; - - // We need to find these methods in order to make the bridge work on OS X - createOGLContextOnSurfaceMethod = cglSurfaceData.getDeclaredMethod("createOGLContextOnSurface", - new Class[] { - Graphics.class, - Long.TYPE - }); - createOGLContextOnSurfaceMethod.setAccessible(true); - - makeOGLContextCurrentOnSurfaceMethod = cglSurfaceData.getDeclaredMethod("makeOGLContextCurrentOnSurface", - new Class[] { - Graphics.class, - Long.TYPE - }); - makeOGLContextCurrentOnSurfaceMethod.setAccessible(true); - - destroyOGLContextMethod = cglSurfaceData.getDeclaredMethod("destroyOGLContext", - new Class[] { - Long.TYPE - }); - destroyOGLContextMethod.setAccessible(true); + getOGLSurfaceTypeMethod.setAccessible(true); + } catch (Exception e) { + fbObjectSupportInitialized = false; + if (DEBUG) { + e.printStackTrace(); + System.err.println("Info: Disabling Java2D/JOGL FBO support"); + } + } + + // Try to get an additional method for FBO support in recent Mustang builds + try { + getOGLTextureTypeMethod = utils.getDeclaredMethod("getOGLTextureType", + new Class[] { + Graphics.class + }); + getOGLTextureTypeMethod.setAccessible(true); + } catch (Exception e) { + if (DEBUG) { + e.printStackTrace(); + System.err.println("Info: GL_ARB_texture_rectangle FBO support disabled"); + } + } + + // Try to set up APIs for enabling the bridge on OS X, + // where it isn't possible to create generalized + // external GLDrawables + Class<?> cglSurfaceData = null; + try { + cglSurfaceData = Class.forName("sun.java2d.opengl.CGLSurfaceData"); + } catch (Exception e) { + if (DEBUG) { + e.printStackTrace(); + System.err.println("Info: Unable to find class sun.java2d.opengl.CGLSurfaceData for OS X"); + } + } + if (cglSurfaceData != null) { + // FIXME: for now, assume that FBO support is not enabled on OS X + fbObjectSupportInitialized = false; + + // We need to find these methods in order to make the bridge work on OS X + createOGLContextOnSurfaceMethod = cglSurfaceData.getDeclaredMethod("createOGLContextOnSurface", + new Class[] { + Graphics.class, + Long.TYPE + }); + createOGLContextOnSurfaceMethod.setAccessible(true); + + makeOGLContextCurrentOnSurfaceMethod = cglSurfaceData.getDeclaredMethod("makeOGLContextCurrentOnSurface", + new Class[] { + Graphics.class, + Long.TYPE + }); + makeOGLContextCurrentOnSurfaceMethod.setAccessible(true); + + destroyOGLContextMethod = cglSurfaceData.getDeclaredMethod("destroyOGLContext", + new Class[] { + Long.TYPE + }); + destroyOGLContextMethod.setAccessible(true); + } } } catch (Exception e) { catched = e; @@ -252,6 +274,7 @@ public class Java2D { System.err.println("Info: Disabling Java2D/JOGL integration"); } isOGLPipelineActive = false; + isOGLPipelineResourceCompatible = false; } } } catch (HeadlessException e) { @@ -265,7 +288,7 @@ public class Java2D { if(null != catched) { catched.printStackTrace(); } - System.err.println("JOGL/Java2D integration " + (isOGLPipelineActive ? "enabled" : "disabled")); + System.err.println("JOGL/Java2D OGL Pipeline active " + isOGLPipelineActive + ", resourceCompatible "+isOGLPipelineResourceCompatible); } return null; } @@ -276,6 +299,10 @@ public class Java2D { return isOGLPipelineActive; } + public static boolean isOGLPipelineResourceCompatible() { + return isOGLPipelineResourceCompatible; + } + public static boolean isFBOEnabled() { return fbObjectSupportInitialized; } @@ -291,7 +318,7 @@ public class Java2D { throw (InternalError) new InternalError().initCause(e); } } - + /** Makes current the OpenGL context associated with the passed Graphics object and runs the given Runnable on the Queue Flushing Thread in one atomic action. */ @@ -330,7 +357,7 @@ public class Java2D { false if the passed GraphicsConfiguration was not an OpenGL GraphicsConfiguration. */ public static boolean invokeWithOGLSharedContextCurrent(GraphicsConfiguration g, Runnable r) throws GLException { - checkActive(); + checkCompatible(); try { AWTUtil.lockToolkit(); @@ -355,7 +382,7 @@ public class Java2D { public static Rectangle getOGLViewport(Graphics g, int componentWidth, int componentHeight) { - checkActive(); + checkCompatible(); try { return (Rectangle) getOGLViewportMethod.invoke(null, new Object[] {g, @@ -375,7 +402,7 @@ public class Java2D { passed to a call to glScissor(). Should only be called from the Queue Flusher Thread. */ public static Rectangle getOGLScissorBox(Graphics g) { - checkActive(); + checkCompatible(); try { return (Rectangle) getOGLScissorBoxMethod.invoke(null, new Object[] {g}); @@ -393,7 +420,7 @@ public class Java2D { created (and the old ones destroyed). Should only be called from the Queue Flusher Thread.*/ public static Object getOGLSurfaceIdentifier(Graphics g) { - checkActive(); + checkCompatible(); try { return getOGLSurfaceIdentifierMethod.invoke(null, new Object[] {g}); @@ -408,7 +435,7 @@ public class Java2D { object. This indicates, in particular, whether Java2D is currently rendering into a pbuffer or FBO. */ public static int getOGLSurfaceType(Graphics g) { - checkActive(); + checkCompatible(); try { // FIXME: fallback path for pre-b73 (?) Mustang builds -- remove @@ -429,7 +456,7 @@ public class Java2D { object assuming it is rendering to an FBO. Returns either GL_TEXTURE_2D or GL_TEXTURE_RECTANGLE_ARB. */ public static int getOGLTextureType(Graphics g) { - checkActive(); + checkCompatible(); if (getOGLTextureTypeMethod == null) { return GL.GL_TEXTURE_2D; @@ -483,7 +510,7 @@ public class Java2D { associated with the given Graphics object, sharing textures and display lists with the specified (CGLContextObj) share context. */ public static long createOGLContextOnSurface(Graphics g, long shareCtx) { - checkActive(); + checkCompatible(); try { return ((Long) createOGLContextOnSurfaceMethod.invoke(null, new Object[] { g, new Long(shareCtx) })).longValue(); @@ -497,7 +524,7 @@ public class Java2D { /** (Mac OS X-specific) Makes the given OpenGL context current on the surface associated with the given Graphics object. */ public static boolean makeOGLContextCurrentOnSurface(Graphics g, long ctx) { - checkActive(); + checkCompatible(); try { return ((Boolean) makeOGLContextCurrentOnSurfaceMethod.invoke(null, new Object[] { g, new Long(ctx) })).booleanValue(); @@ -510,7 +537,7 @@ public class Java2D { /** (Mac OS X-specific) Destroys the given OpenGL context. */ public static void destroyOGLContext(long ctx) { - checkActive(); + checkCompatible(); try { destroyOGLContextMethod.invoke(null, new Object[] { new Long(ctx) }); @@ -527,12 +554,19 @@ public class Java2D { private static void checkActive() { if (!isOGLPipelineActive()) { - throw new GLException("Java2D OpenGL pipeline not active (or necessary support not present)"); + throw new GLException("Java2D OpenGL pipeline not active"); + } + } + + private static void checkCompatible() { + if ( !isOGLPipelineResourceCompatible() ) { + throw new GLException("Java2D OpenGL pipeline not resource compatible"); } } private static int getOGLUtilitiesIntField(final String name) { Integer i = AccessController.doPrivileged(new PrivilegedAction<Integer>() { + @Override public Integer run() { try { Class<?> utils = Class.forName("sun.java2d.opengl.OGLUtilities"); @@ -562,7 +596,7 @@ public class Java2D { // Note 2: the first execution of this method must not be from the // Java2D Queue Flusher Thread. - if (isOGLPipelineActive() && + if (isOGLPipelineResourceCompatible() && isFBOEnabled() && !initializedJ2DFBOShareContext) { @@ -576,6 +610,7 @@ public class Java2D { System.err.println("Starting initialization of J2D FBO share context"); } invokeWithOGLSharedContextCurrent(device.getDefaultConfiguration(), new Runnable() { + @Override public void run() { j2dFBOShareContext = GLDrawableFactory.getFactory(GLProfile.getDefault(GLProfile.getDefaultDevice())).createExternalGLContext(); } diff --git a/src/jogl/classes/jogamp/opengl/awt/Java2DGLContext.java b/src/jogl/classes/jogamp/opengl/awt/Java2DGLContext.java deleted file mode 100644 index 4a5b1db54..000000000 --- a/src/jogl/classes/jogamp/opengl/awt/Java2DGLContext.java +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2006 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 jogamp.opengl.awt; - -import jogamp.opengl.*; -import java.awt.Graphics; - -/** Provides a construct by which the shared GLJPanel code can - * interact with a few methods in the Mac OS X-specific Java2D/JOGL - * bridge implementation. - */ - -public interface Java2DGLContext { - public void setGraphics(Graphics g); -} diff --git a/src/jogl/classes/jogamp/opengl/awt/VersionApplet.java b/src/jogl/classes/jogamp/opengl/awt/VersionApplet.java index 55fb3f9a2..9173a38cb 100644 --- a/src/jogl/classes/jogamp/opengl/awt/VersionApplet.java +++ b/src/jogl/classes/jogamp/opengl/awt/VersionApplet.java @@ -42,7 +42,7 @@ public class VersionApplet extends Applet { va.init(); frame.add(va, BorderLayout.CENTER); frame.validate(); - + frame.setVisible(true); va.start(); } @@ -54,6 +54,7 @@ public class VersionApplet extends Applet { this.f = f; this.va = va; } + @Override public void windowClosing(WindowEvent ev) { f.setVisible(false); va.stop(); @@ -68,7 +69,7 @@ public class VersionApplet extends Applet { if(null != canvas) { return; } setEnabled(true); - + GLProfile glp = GLProfile.getDefault(); GLCapabilities glcaps = new GLCapabilities(glp); @@ -87,7 +88,7 @@ public class VersionApplet extends Applet { /* s = NativeWindowVersion.getInstance().toString(); System.err.println(s); - tareaVersion.append(NativeWindowVersion.getInstance().toString()); + tareaVersion.append(NativeWindowVersion.getInstance().toString()); */ s = JoglVersion.getInstance().toString(); @@ -129,24 +130,28 @@ public class VersionApplet extends Applet { } } + @Override public void init() { System.err.println("VersionApplet: init() - begin"); my_init(); System.err.println("VersionApplet: init() - end"); } + @Override public void start() { System.err.println("VersionApplet: start() - begin"); canvas.setVisible(true); System.err.println("VersionApplet: start() - end"); } + @Override public void stop() { System.err.println("VersionApplet: stop() - begin"); canvas.setVisible(false); System.err.println("VersionApplet: stop() - end"); } + @Override public void destroy() { System.err.println("VersionApplet: destroy() - start"); my_release(); @@ -154,6 +159,7 @@ public class VersionApplet extends Applet { } class GLInfo implements GLEventListener { + @Override public void init(GLAutoDrawable drawable) { GL gl = drawable.getGL(); String s = JoglVersion.getGLInfo(gl, null).toString(); @@ -161,12 +167,15 @@ public class VersionApplet extends Applet { tareaVersion.append(s); } + @Override public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { } + @Override public void display(GLAutoDrawable drawable) { } + @Override public void dispose(GLAutoDrawable drawable) { } } |