diff options
| author | Sven Gothel <[email protected]> | 2011-02-08 06:20:35 +0100 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2011-02-08 06:20:35 +0100 |
| commit | 4cda4b70dbcd21cf57e1e253ddba32b88bcaec18 (patch) | |
| tree | 6f16d211cb80ebf5dcc8cab6424c70079a38ea7f /src/jogl/classes/com/jogamp/opengl/impl/windows/wgl | |
| parent | eb7986963c87bc6f33e7f18bb90ddf898b7dd63a (diff) | |
Move implementation private files from com.jogamp.<module>.impl. to jogamp.<module> (1/2) - rename task
- com.jogamp.opengl.impl -> jogamp.opengl
- com.jogamp.opengl.util.glsl.fixedfunc.impl -> jogamp.opengl.util.glsl.fixedfunc
- com.jogamp.nativewindow.impl -> jogamp.nativewindow
- com.jogamp.newt.impl -> jogamp.newt
This sorts implementation details from the top level, ie skipping the public 'com',
allowing a better seperation of public classes and implementation details
and also reduces strings.
This approach of public/private seperation is also used in the OpenJDK.
Diffstat (limited to 'src/jogl/classes/com/jogamp/opengl/impl/windows/wgl')
17 files changed, 0 insertions, 3912 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WGLGLCapabilities.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WGLGLCapabilities.java deleted file mode 100644 index b5be4bf8d..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WGLGLCapabilities.java +++ /dev/null @@ -1,243 +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.opengl.impl.windows.wgl; - -import java.util.Comparator; - -import com.jogamp.nativewindow.impl.windows.GDI; -import com.jogamp.nativewindow.impl.windows.PIXELFORMATDESCRIPTOR; -import javax.media.opengl.GL; -import javax.media.opengl.GLCapabilities; -import javax.media.opengl.GLException; -import javax.media.opengl.GLProfile; - -public class WGLGLCapabilities extends GLCapabilities { - PIXELFORMATDESCRIPTOR pfd; - int pfdID; - int arb_pixelformat; // -1 PFD, 0 NOP, 1 ARB - - /** Comparing pfd id only */ - public static class PfdIDComparator implements Comparator { - - public int compare(Object o1, Object o2) { - if ( ! ( o1 instanceof WGLGLCapabilities ) ) { - Class c = (null != o1) ? o1.getClass() : null ; - throw new ClassCastException("arg1 not a WGLGLCapabilities object: " + c); - } - if ( ! ( o2 instanceof WGLGLCapabilities ) ) { - Class c = (null != o2) ? o2.getClass() : null ; - throw new ClassCastException("arg2 not a WGLGLCapabilities object: " + c); - } - - final WGLGLCapabilities caps1 = (WGLGLCapabilities) o1; - final long id1 = caps1.getPFDID(); - - final WGLGLCapabilities caps2 = (WGLGLCapabilities) o2; - final long id2 = caps2.getPFDID(); - - if(id1 > id2) { - return 1; - } else if(id1 < id2) { - return -1; - } - return 0; - } - } - - public WGLGLCapabilities(PIXELFORMATDESCRIPTOR pfd, int pfdID, GLProfile glp) { - super(glp); - this.pfd = pfd; - this.pfdID = pfdID; - this.arb_pixelformat = 0; - } - - public boolean setValuesByGDI() { - arb_pixelformat = -1; - - setRedBits(pfd.getCRedBits()); - setGreenBits(pfd.getCGreenBits()); - setBlueBits(pfd.getCBlueBits()); - setAlphaBits(pfd.getCAlphaBits()); - setAccumRedBits(pfd.getCAccumRedBits()); - setAccumGreenBits(pfd.getCAccumGreenBits()); - setAccumBlueBits(pfd.getCAccumBlueBits()); - setAccumAlphaBits(pfd.getCAccumAlphaBits()); - setDepthBits(pfd.getCDepthBits()); - setStencilBits(pfd.getCStencilBits()); - setDoubleBuffered((pfd.getDwFlags() & GDI.PFD_DOUBLEBUFFER) != 0); - setStereo((pfd.getDwFlags() & GDI.PFD_STEREO) != 0); - setHardwareAccelerated((pfd.getDwFlags() & GDI.PFD_GENERIC_FORMAT) == 0 - || (pfd.getDwFlags() & GDI.PFD_GENERIC_ACCELERATED) != 0); - // n/a with non ARB/GDI method: - // multisample - // opaque - // pbuffer - - return true; - } - - public boolean setValuesByARB(final int[] iattribs, final int niattribs, final int[] iresults) { - arb_pixelformat = 1; - - for (int i = 0; i < niattribs; i++) { - int attr = iattribs[i]; - switch (attr) { - case WGLExt.WGL_DRAW_TO_WINDOW_ARB: - case WGLExt.WGL_DRAW_TO_BITMAP_ARB: - case WGLExt.WGL_DRAW_TO_PBUFFER_ARB: - break; - - case WGLExt.WGL_ACCELERATION_ARB: - setHardwareAccelerated(iresults[i] == WGLExt.WGL_FULL_ACCELERATION_ARB); - break; - - case WGLExt.WGL_SUPPORT_OPENGL_ARB: - if (iresults[i] != GL.GL_TRUE) { - return false; - } - break; - - case WGLExt.WGL_DEPTH_BITS_ARB: - setDepthBits(iresults[i]); - break; - - case WGLExt.WGL_STENCIL_BITS_ARB: - setStencilBits(iresults[i]); - break; - - case WGLExt.WGL_DOUBLE_BUFFER_ARB: - setDoubleBuffered(iresults[i] == GL.GL_TRUE); - break; - - case WGLExt.WGL_STEREO_ARB: - setStereo(iresults[i] == GL.GL_TRUE); - break; - - case WGLExt.WGL_PIXEL_TYPE_ARB: - // Fail softly with unknown results here - if (iresults[i] == WGLExt.WGL_TYPE_RGBA_ARB || - iresults[i] == WGLExt.WGL_TYPE_RGBA_FLOAT_ARB) { - setPbufferFloatingPointBuffers(true); - } - break; - - case WGLExt.WGL_FLOAT_COMPONENTS_NV: - if (iresults[i] != 0) { - setPbufferFloatingPointBuffers(true); - } - break; - - case WGLExt.WGL_RED_BITS_ARB: - setRedBits(iresults[i]); - break; - - case WGLExt.WGL_GREEN_BITS_ARB: - setGreenBits(iresults[i]); - break; - - case WGLExt.WGL_BLUE_BITS_ARB: - setBlueBits(iresults[i]); - break; - - case WGLExt.WGL_ALPHA_BITS_ARB: - setAlphaBits(iresults[i]); - break; - - case WGLExt.WGL_ACCUM_RED_BITS_ARB: - setAccumRedBits(iresults[i]); - break; - - case WGLExt.WGL_ACCUM_GREEN_BITS_ARB: - setAccumGreenBits(iresults[i]); - break; - - case WGLExt.WGL_ACCUM_BLUE_BITS_ARB: - setAccumBlueBits(iresults[i]); - break; - - case WGLExt.WGL_ACCUM_ALPHA_BITS_ARB: - setAccumAlphaBits(iresults[i]); - break; - - case WGLExt.WGL_SAMPLE_BUFFERS_ARB: - setSampleBuffers(iresults[i] != 0); - break; - - case WGLExt.WGL_SAMPLES_ARB: - setNumSamples(iresults[i]); - break; - - default: - throw new GLException("Unknown pixel format attribute " + iattribs[i]); - } - } - return true; - } - - public Object cloneMutable() { - return clone(); - } - - public Object clone() { - try { - return super.clone(); - } catch (RuntimeException e) { - throw new GLException(e); - } - } - - final public PIXELFORMATDESCRIPTOR getPFD() { return pfd; } - final public int getPFDID() { return pfdID; } - - final public boolean isSetByARB() { return 0 < arb_pixelformat; } - final public boolean isSetByGDI() { return 0 > arb_pixelformat; } - final public boolean isSet() { return 0 != arb_pixelformat; } - - public StringBuffer toString(StringBuffer sink) { - if(null == sink) { - sink = new StringBuffer(); - } - sink.append(pfdID).append(" "); - switch (arb_pixelformat) { - case -1: - sink.append("gdi"); - break; - case 0: - sink.append("nop"); - break; - case 1: - sink.append("arb"); - break; - default: - throw new InternalError("invalid arb_pixelformat: " + arb_pixelformat); - } - sink.append(": "); - return super.toString(sink); - } -}
\ No newline at end of file diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsBitmapWGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsBitmapWGLContext.java deleted file mode 100644 index 7b769d971..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsBitmapWGLContext.java +++ /dev/null @@ -1,64 +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.opengl.impl.windows.wgl; - -import javax.media.opengl.*; - -public class WindowsBitmapWGLContext extends WindowsWGLContext { - public WindowsBitmapWGLContext(WindowsBitmapWGLDrawable drawable, - GLContext shareWith) { - super(drawable, shareWith); - } - - public int getOffscreenContextPixelDataType() { - return GL.GL_UNSIGNED_BYTE; - } - - public int getOffscreenContextReadBuffer() { - // On Windows these contexts are always single-buffered - return GL.GL_FRONT; - } - - public boolean offscreenImageNeedsVerticalFlip() { - // We can take care of this in the DIB creation (see below) - return false; - } -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsBitmapWGLDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsBitmapWGLDrawable.java deleted file mode 100644 index c61a8d0e4..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsBitmapWGLDrawable.java +++ /dev/null @@ -1,175 +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.opengl.impl.windows.wgl; - -import com.jogamp.common.nio.PointerBuffer; -import javax.media.nativewindow.NativeSurface; -import javax.media.nativewindow.SurfaceChangeable; -import javax.media.opengl.GLContext; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLException; - -import com.jogamp.nativewindow.impl.windows.BITMAPINFO; -import com.jogamp.nativewindow.impl.windows.BITMAPINFOHEADER; -import com.jogamp.nativewindow.impl.windows.GDI; -import javax.media.opengl.GLCapabilitiesImmutable; - -public class WindowsBitmapWGLDrawable extends WindowsWGLDrawable { - private long origbitmap; - private long hbitmap; - - protected WindowsBitmapWGLDrawable(GLDrawableFactory factory, NativeSurface target) { - super(factory, target, true); - create(); - } - - protected void setRealizedImpl() { - if(realized) { - create(); - } else { - destroyImpl(); - } - } - - public GLContext createContext(GLContext shareWith) { - return new WindowsBitmapWGLContext(this, shareWith); - } - - private void create() { - int werr; - NativeSurface ns = getNativeSurface(); - if(DEBUG) { - System.err.println("WindowsBitmapWGLDrawable (1): "+ns); - } - WindowsWGLGraphicsConfiguration config = (WindowsWGLGraphicsConfiguration)ns.getGraphicsConfiguration().getNativeGraphicsConfiguration(); - GLCapabilitiesImmutable capabilities = (GLCapabilitiesImmutable)config.getRequestedCapabilities(); - int width = getWidth(); - int height = getHeight(); - - // - // 1. Create DIB Section - // - BITMAPINFO info = BITMAPINFO.create(); - BITMAPINFOHEADER header = info.getBmiHeader(); - int bitsPerPixel = (capabilities.getRedBits() + - capabilities.getGreenBits() + - capabilities.getBlueBits() + - capabilities.getAlphaBits()); - header.setBiSize(header.size()); - header.setBiWidth(width); - // NOTE: negating the height causes the DIB to be in top-down row - // order rather than bottom-up; ends up being correct during pixel - // readback - header.setBiHeight(-1 * height); - header.setBiPlanes((short) 1); - header.setBiBitCount((short) bitsPerPixel); - header.setBiXPelsPerMeter(0); - header.setBiYPelsPerMeter(0); - header.setBiClrUsed(0); - header.setBiClrImportant(0); - header.setBiCompression(GDI.BI_RGB); - int byteNum = width * height * ( bitsPerPixel >> 3 ) ; - header.setBiSizeImage(byteNum); - - PointerBuffer pb = PointerBuffer.allocateDirect(1); - hbitmap = GDI.CreateDIBSection(0, info, GDI.DIB_RGB_COLORS, pb, 0, 0); - werr = GDI.GetLastError(); - if(DEBUG) { - long p = ( pb.capacity() > 0 ) ? pb.get(0) : 0; - System.err.println("WindowsBitmapWGLDrawable: pb sz/ptr "+pb.capacity() + ", "+toHexString(p)); - System.err.println("WindowsBitmapWGLDrawable: " + width+"x"+height + - ", bpp " + bitsPerPixel + - ", bytes " + byteNum + - ", header sz " + header.size() + - ", DIB ptr num " + pb.capacity()+ - ", "+capabilities+ - ", werr "+werr); - } - if (hbitmap == 0) { - throw new GLException("Error creating offscreen bitmap of " + ns + ", werr " + werr); - } - - // - // 2. Create memory DC (device context) , and associate it with the DIB. - // - long hdc = GDI.CreateCompatibleDC(0); - werr = GDI.GetLastError(); - if (hdc == 0) { - GDI.DeleteObject(hbitmap); - hbitmap = 0; - throw new GLException("Error creating device context for offscreen OpenGL context, werr "+werr); - } - ((SurfaceChangeable)ns).setSurfaceHandle(hdc); - if(DEBUG) { - System.err.println("WindowsBitmapWGLDrawable (2): "+ns); - } - - if ((origbitmap = GDI.SelectObject(hdc, hbitmap)) == 0) { - GDI.DeleteObject(hbitmap); - hbitmap = 0; - GDI.DeleteDC(hdc); - hdc = 0; - throw new GLException("Error selecting bitmap into new device context"); - } - - config.updateGraphicsConfiguration(getFactory(), ns, null); - } - - protected void destroyImpl() { - NativeSurface ns = getNativeSurface(); - if (ns.getSurfaceHandle() != 0) { - // Must destroy bitmap and device context - GDI.SelectObject(ns.getSurfaceHandle(), origbitmap); - GDI.DeleteObject(hbitmap); - GDI.DeleteDC(ns.getSurfaceHandle()); - origbitmap = 0; - hbitmap = 0; - ((SurfaceChangeable)ns).setSurfaceHandle(0); - } - } - - protected void swapBuffersImpl() { - if(DEBUG) { - System.err.println("unhandled swapBuffersImpl() called for: "+this); - } - } - -} 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 deleted file mode 100644 index a307e295d..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsDummyWGLDrawable.java +++ /dev/null @@ -1,171 +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.opengl.impl.windows.wgl; - -import javax.media.opengl.GLContext; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLProfile; - -import javax.media.nativewindow.AbstractGraphicsScreen; -import com.jogamp.nativewindow.impl.ProxySurface; -import com.jogamp.nativewindow.impl.windows.GDI; -import javax.media.nativewindow.AbstractGraphicsDevice; -import javax.media.nativewindow.NativeSurface; -import javax.media.opengl.GLCapabilities; -import javax.media.opengl.GLCapabilitiesImmutable; -import javax.media.opengl.GLException; - -public class WindowsDummyWGLDrawable extends WindowsWGLDrawable { - private static final int f_dim = 64; - private long hwnd, hdc; - - protected WindowsDummyWGLDrawable(GLDrawableFactory factory, GLCapabilitiesImmutable caps, AbstractGraphicsScreen absScreen) { - super(factory, new ProxySurface(WindowsWGLGraphicsConfigurationFactory.createDefaultGraphicsConfiguration(caps, absScreen)), true); - hwnd = GDI.CreateDummyWindow(0, 0, f_dim, f_dim); - if(0 == hwnd) { - throw new GLException("Error hwnd 0, werr: "+GDI.GetLastError()); - } - // manual debug only - GDI.ShowWindow(hwnd, GDI.SW_SHOW); - ProxySurface ns = (ProxySurface) getNativeSurface(); - ns.setSize(f_dim, f_dim); - - if(NativeSurface.LOCK_SURFACE_NOT_READY >= lockSurface()) { - throw new GLException("WindowsDummyWGLDrawable: surface not ready (lockSurface)"); - } - try { - WindowsWGLGraphicsConfiguration config = (WindowsWGLGraphicsConfiguration)ns.getGraphicsConfiguration().getNativeGraphicsConfiguration(); - config.updateGraphicsConfiguration(factory, ns, null); - if (DEBUG) { - System.err.println("!!! WindowsDummyWGLDrawable: "+config); - } - } catch (Throwable t) { - destroyImpl(); - throw new GLException(t); - } finally { - unlockSurface(); - } - } - - public static WindowsDummyWGLDrawable create(GLDrawableFactory factory, GLProfile glp, AbstractGraphicsScreen absScreen) { - GLCapabilities caps = new GLCapabilities(glp); - caps.setDepthBits(16); - caps.setDoubleBuffered(true); - caps.setOnscreen (true); - return new WindowsDummyWGLDrawable(factory, caps, absScreen); - } - - public int lockSurface() throws GLException { - int res = NativeSurface.LOCK_SURFACE_NOT_READY; - ProxySurface ns = (ProxySurface) getNativeSurface(); - AbstractGraphicsDevice adevice = ns.getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen().getDevice(); - adevice.lock(); - try { - res = ns.lockSurface(); - if(NativeSurface.LOCK_SUCCESS == res) { - if(0 == hdc) { - hdc = GDI.GetDC(hwnd); - ns.setSurfaceHandle(hdc); - if(0 == hdc) { - res = NativeSurface.LOCK_SURFACE_NOT_READY; - ns.unlockSurface(); - throw new GLException("Error hdc 0, werr: "+GDI.GetLastError()); - // finally will unlock adevice - } - } - } else { - Throwable t = new Throwable("Error lock failed - res "+res+", hwnd "+toHexString(hwnd)+", hdc "+toHexString(hdc)); - t.printStackTrace(); - } - } finally { - if( NativeSurface.LOCK_SURFACE_NOT_READY == res ) { - adevice.unlock(); - } - } - return res; - } - - public void unlockSurface() { - ProxySurface ns = (ProxySurface) getNativeSurface(); - ns.validateSurfaceLocked(); - AbstractGraphicsDevice adevice = ns.getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen().getDevice(); - - try { - if ( 0 != hdc && 0 != hwnd && ns.getSurfaceRecursionCount() == 0) { - GDI.ReleaseDC(hwnd, hdc); - hdc=0; - ns.setSurfaceHandle(hdc); - } - surface.unlockSurface(); - } finally { - adevice.unlock(); - } - } - - public void setSize(int width, int height) { - } - - public int getWidth() { - return 1; - } - - public int getHeight() { - return 1; - } - - public GLContext createContext(GLContext shareWith) { - // FIXME: figure out how to hook back in the Java 2D / JOGL bridge - return new WindowsWGLContext(this, shareWith); - } - - protected void destroyImpl() { - if (hdc != 0) { - GDI.ReleaseDC(hwnd, hdc); - hdc = 0; - ProxySurface ns = (ProxySurface) getNativeSurface(); - ns.setSurfaceHandle(hdc); - } - if (hwnd != 0) { - GDI.ShowWindow(hwnd, GDI.SW_HIDE); - GDI.DestroyDummyWindow(hwnd); - hwnd = 0; - } - } -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsExternalWGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsExternalWGLContext.java deleted file mode 100644 index cfe0a7899..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsExternalWGLContext.java +++ /dev/null @@ -1,142 +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.opengl.impl.windows.wgl; - -import javax.media.nativewindow.AbstractGraphicsScreen; -import javax.media.nativewindow.DefaultGraphicsScreen; -import javax.media.nativewindow.NativeSurface; -import javax.media.nativewindow.NativeWindowFactory; -import javax.media.opengl.GLContext; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLException; -import javax.media.opengl.GLProfile; - -import com.jogamp.nativewindow.impl.ProxySurface; -import com.jogamp.nativewindow.impl.windows.GDI; -import com.jogamp.opengl.impl.GLContextShareSet; - - -public class WindowsExternalWGLContext extends WindowsWGLContext { - private boolean firstMakeCurrent = true; - private GLContext lastContext; - - private WindowsExternalWGLContext(Drawable drawable, long ctx, WindowsWGLGraphicsConfiguration cfg) { - super(drawable, null); - this.contextHandle = ctx; - if (DEBUG) { - System.err.println(getThreadName() + ": !!! Created external OpenGL context " + toHexString(ctx) + " for " + this); - } - GLContextShareSet.contextCreated(this); - setGLFunctionAvailability(false, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION - getGLStateTracker().setEnabled(false); // external context usage can't track state in Java - } - - protected static WindowsExternalWGLContext create(GLDrawableFactory factory, GLProfile glp) { - long hdc = WGL.wglGetCurrentDC(); - if (0==hdc) { - throw new GLException("Error: attempted to make an external GLDrawable without a drawable current, werr " + GDI.GetLastError()); - } - long ctx = WGL.wglGetCurrentContext(); - if (ctx == 0) { - throw new GLException("Error: attempted to make an external GLContext without a context current, werr " + GDI.GetLastError()); - } - int pfdID = GDI.GetPixelFormat(hdc); - if (pfdID == 0) { - throw new GLException("Error: attempted to make an external GLContext without a valid pixelformat, werr " + GDI.GetLastError()); - } - - AbstractGraphicsScreen aScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS); - WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfiguration.createFromCurrent(factory, hdc, pfdID, glp, aScreen, true, true); - return new WindowsExternalWGLContext(new Drawable(factory, new ProxySurface(cfg, hdc)), ctx, cfg); - } - - public int makeCurrent() throws GLException { - // Save last context if necessary to allow external GLContexts to - // talk to other GLContexts created by this library - GLContext cur = getCurrent(); - if (cur != null && cur != this) { - lastContext = cur; - setCurrent(null); - } - return super.makeCurrent(); - } - - public void release() throws GLException { - super.release(); - setCurrent(lastContext); - lastContext = null; - } - - protected void makeCurrentImpl(boolean newCreated) throws GLException { - if (firstMakeCurrent) { - firstMakeCurrent = false; - } - } - - protected void releaseImpl() throws GLException { - } - - protected void destroyImpl() throws GLException { - } - - // Need to provide the display connection to extension querying APIs - static class Drawable extends WindowsWGLDrawable { - Drawable(GLDrawableFactory factory, NativeSurface comp) { - super(factory, comp, true); - } - - public GLContext createContext(GLContext shareWith) { - throw new GLException("Should not call this"); - } - - public int getWidth() { - throw new GLException("Should not call this"); - } - - public int getHeight() { - throw new GLException("Should not call this"); - } - - public void setSize(int width, int height) { - throw new GLException("Should not call this"); - } - } -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsExternalWGLDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsExternalWGLDrawable.java deleted file mode 100644 index 2851473d5..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsExternalWGLDrawable.java +++ /dev/null @@ -1,92 +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.opengl.impl.windows.wgl; - -import javax.media.nativewindow.AbstractGraphicsScreen; -import javax.media.nativewindow.DefaultGraphicsScreen; -import javax.media.nativewindow.NativeSurface; -import javax.media.nativewindow.NativeWindowFactory; -import javax.media.opengl.GLContext; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLException; -import javax.media.opengl.GLProfile; - -import com.jogamp.nativewindow.impl.ProxySurface; -import com.jogamp.nativewindow.impl.windows.GDI; - -public class WindowsExternalWGLDrawable extends WindowsWGLDrawable { - - private WindowsExternalWGLDrawable(GLDrawableFactory factory, NativeSurface component) { - super(factory, component, true); - } - - protected static WindowsExternalWGLDrawable create(GLDrawableFactory factory, GLProfile glp) { - long hdc = WGL.wglGetCurrentDC(); - if (0==hdc) { - throw new GLException("Error: attempted to make an external GLDrawable without a drawable current, werr " + GDI.GetLastError()); - } - int pfdID = GDI.GetPixelFormat(hdc); - if (pfdID == 0) { - throw new GLException("Error: attempted to make an external GLContext without a valid pixelformat, werr " + GDI.GetLastError()); - } - - AbstractGraphicsScreen aScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS); - WindowsWGLGraphicsConfiguration cfg = WindowsWGLGraphicsConfiguration.createFromCurrent(factory, hdc, pfdID, glp, aScreen, true, true); - return new WindowsExternalWGLDrawable(factory, new ProxySurface(cfg, hdc)); - } - - - public GLContext createContext(GLContext shareWith) { - return new WindowsWGLContext(this, shareWith); - } - - public void setSize(int newWidth, int newHeight) { - throw new GLException("Should not call this"); - } - - public int getWidth() { - throw new GLException("Should not call this"); - } - - public int getHeight() { - throw new GLException("Should not call this"); - } -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsOnscreenWGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsOnscreenWGLContext.java deleted file mode 100644 index 475faeecc..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsOnscreenWGLContext.java +++ /dev/null @@ -1,53 +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.opengl.impl.windows.wgl; - -import java.util.*; - -import javax.media.nativewindow.*; -import javax.media.opengl.*; -import com.jogamp.opengl.impl.*; - -public class WindowsOnscreenWGLContext extends WindowsWGLContext { - public WindowsOnscreenWGLContext(WindowsOnscreenWGLDrawable drawable, - GLContext shareWith) { - super(drawable, shareWith); - } -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsOnscreenWGLDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsOnscreenWGLDrawable.java deleted file mode 100644 index b0d62a4e1..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsOnscreenWGLDrawable.java +++ /dev/null @@ -1,56 +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.opengl.impl.windows.wgl; - -import javax.media.nativewindow.*; -import javax.media.opengl.*; -import com.jogamp.opengl.impl.*; - -public class WindowsOnscreenWGLDrawable extends WindowsWGLDrawable { - protected WindowsOnscreenWGLDrawable(GLDrawableFactory factory, NativeSurface component) { - super(factory, component, false); - } - - public GLContext createContext(GLContext shareWith) { - return new WindowsOnscreenWGLContext(this, shareWith); - } - -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsPbufferWGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsPbufferWGLContext.java deleted file mode 100644 index db86b3232..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsPbufferWGLContext.java +++ /dev/null @@ -1,147 +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.opengl.impl.windows.wgl; - -import javax.media.opengl.*; -import com.jogamp.opengl.impl.*; - -public class WindowsPbufferWGLContext extends WindowsWGLContext { - // State for render-to-texture and render-to-texture-rectangle support - private boolean rtt; // render-to-texture? - private boolean hasRTT; // render-to-texture extension available? - private boolean rect; // render-to-texture-rectangle? - private int textureTarget; // e.g. GL_TEXTURE_2D, GL_TEXTURE_RECTANGLE_NV - private int texture; // actual texture object - - public WindowsPbufferWGLContext(WindowsPbufferWGLDrawable drawable, - GLContext shareWith) { - super(drawable, shareWith); - } - - public void bindPbufferToTexture() { - if (!rtt) { - throw new GLException("Shouldn't try to bind a pbuffer to a texture if render-to-texture hasn't been " + - "specified in its GLCapabilities"); - } - GL gl = getGL(); - WGLExt wglExt = getWGLExt(); - gl.glBindTexture(textureTarget, texture); - if (rtt && hasRTT) { - if (!wglExt.wglBindTexImageARB(((WindowsPbufferWGLDrawable)drawable).getPbufferHandle(), WGLExt.WGL_FRONT_LEFT_ARB)) { - throw new GLException("Binding of pbuffer to texture failed: " + wglGetLastError()); - } - } - // FIXME: comment is wrong now - // Note that if the render-to-texture extension is not supported, - // we perform a glCopyTexImage2D in swapBuffers(). - } - - public void releasePbufferFromTexture() { - if (!rtt) { - throw new GLException("Shouldn't try to bind a pbuffer to a texture if render-to-texture hasn't been " + - "specified in its GLCapabilities"); - } - if (rtt && hasRTT) { - WGLExt wglExt = getWGLExt(); - if (!wglExt.wglReleaseTexImageARB(((WindowsPbufferWGLDrawable)drawable).getPbufferHandle(), WGLExt.WGL_FRONT_LEFT_ARB)) { - throw new GLException("Releasing of pbuffer from texture failed: " + wglGetLastError()); - } - } - } - - protected void makeCurrentImpl(boolean newCreated) throws GLException { - super.makeCurrentImpl(newCreated); - if (newCreated) { - GLCapabilitiesImmutable capabilities = drawable.getChosenGLCapabilities(); - - // Initialize render-to-texture support if requested - GL gl = getGL(); - rtt = capabilities.getPbufferRenderToTexture(); - rect = gl.isGL2GL3() && capabilities.getPbufferRenderToTextureRectangle(); - - if (rtt) { - if (DEBUG) { - System.err.println("Initializing render-to-texture support"); - } - - if (!gl.isExtensionAvailable("WGL_ARB_render_texture")) { - System.err.println("WindowsPbufferWGLContext: WARNING: WGL_ARB_render_texture extension not " + - "supported; implementing render_to_texture support using slow texture readback"); - } else { - hasRTT = true; - - if (rect && !gl.isExtensionAvailable("GL_NV_texture_rectangle")) { - System.err.println("WindowsPbufferWGLContext: WARNING: GL_NV_texture_rectangle extension not " + - "supported; skipping requested render_to_texture_rectangle support for pbuffer"); - rect = false; - } - if (rect) { - if (DEBUG) { - System.err.println(" Using render-to-texture-rectangle"); - } - textureTarget = GL2.GL_TEXTURE_RECTANGLE_ARB; - } else { - if (DEBUG) { - System.err.println(" Using vanilla render-to-texture"); - } - textureTarget = GL.GL_TEXTURE_2D; - } - int[] tmp = new int[1]; - gl.glGenTextures(1, tmp, 0); - texture = tmp[0]; - gl.glBindTexture(textureTarget, texture); - gl.glTexParameteri(textureTarget, GL.GL_TEXTURE_MIN_FILTER, GL.GL_NEAREST); - gl.glTexParameteri(textureTarget, GL.GL_TEXTURE_MAG_FILTER, GL.GL_NEAREST); - gl.glTexParameteri(textureTarget, GL.GL_TEXTURE_WRAP_S, GL.GL_CLAMP_TO_EDGE); - gl.glTexParameteri(textureTarget, GL.GL_TEXTURE_WRAP_T, GL.GL_CLAMP_TO_EDGE); - gl.glCopyTexImage2D(textureTarget, 0, GL.GL_RGB, 0, 0, drawable.getWidth(), drawable.getHeight(), 0); - } - } - } - } - - public int getFloatingPointMode() { - return ((WindowsPbufferWGLDrawable)drawable).getFloatingPointMode(); - } - - private static String wglGetLastError() { - return WindowsWGLDrawableFactory.wglGetLastError(); - } -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsPbufferWGLDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsPbufferWGLDrawable.java deleted file mode 100644 index a8d37796e..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsPbufferWGLDrawable.java +++ /dev/null @@ -1,265 +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.opengl.impl.windows.wgl; - -import javax.media.nativewindow.NativeSurface; -import javax.media.nativewindow.SurfaceChangeable; -import javax.media.opengl.GL; -import javax.media.opengl.GLContext; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLException; -import javax.media.opengl.GLPbuffer; -import javax.media.opengl.GLProfile; - -import com.jogamp.nativewindow.impl.windows.GDI; -import javax.media.opengl.GLCapabilitiesImmutable; - -public class WindowsPbufferWGLDrawable extends WindowsWGLDrawable { - private WGLExt cachedWGLExt; // cached WGLExt instance from parent GLCanvas, - // needed to destroy pbuffer - private long buffer; // pbuffer handle - - private int floatMode; - - public WindowsPbufferWGLDrawable(GLDrawableFactory factory, NativeSurface target, - WindowsWGLDrawable dummyDrawable, - WindowsWGLContext sharedCtx) { - super(factory, target, true); - - if (DEBUG) { - System.out.println("Pbuffer config: " + getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration()); - } - - createPbuffer(dummyDrawable.getNativeSurface().getSurfaceHandle(), sharedCtx); - - if (DEBUG) { - System.err.println("Created pbuffer " + this); - } - } - - protected void setRealizedImpl() { - if(realized) { - throw new GLException("Recreation via setRealized not supported."); - } else { - destroyImpl(); - } - } - - public GLContext createContext(GLContext shareWith) { - return new WindowsPbufferWGLContext(this, shareWith); - } - - protected void destroyImpl() { - NativeSurface ns = getNativeSurface(); - if(0!=buffer) { - WGLExt wglExt = cachedWGLExt; - if (ns.getSurfaceHandle() != 0) { - // Must release DC and pbuffer - // NOTE that since the context is not current, glGetError() can - // not be called here, so we skip the use of any composable - // pipelines (see WindowsOnscreenWGLContext.makeCurrentImpl) - if (wglExt.wglReleasePbufferDCARB(buffer, ns.getSurfaceHandle()) == 0) { - throw new GLException("Error releasing pbuffer device context: error code " + GDI.GetLastError()); - } - ((SurfaceChangeable)ns).setSurfaceHandle(0); - } - if (!wglExt.wglDestroyPbufferARB(buffer)) { - throw new GLException("Error destroying pbuffer: error code " + GDI.GetLastError()); - } - buffer = 0; - } - } - - public long getPbufferHandle() { - // The actual to-be-used handle for makeCurrent etc, - // is the derived DC, set in the NativeSurface surfaceHandle - // returned by getHandle(). - return buffer; - } - - public int getFloatingPointMode() { - return floatMode; - } - - protected void swapBuffersImpl() { - if(DEBUG) { - System.err.println("unhandled swapBuffersImpl() called for: "+this); - } - } - - private void createPbuffer(long parentHdc, WindowsWGLContext sharedCtx) { - int[] iattributes = new int [2*WindowsWGLGraphicsConfiguration.MAX_ATTRIBS]; - float[] fattributes = new float[1]; - int[] floatModeTmp = new int[1]; - int niattribs = 0; - int width, height; - WGLExt wglExt = sharedCtx.getWGLExt(); - - WindowsWGLGraphicsConfiguration config = (WindowsWGLGraphicsConfiguration) getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration(); - GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable)config.getChosenCapabilities(); - GLProfile glProfile = chosenCaps.getGLProfile(); - - if (DEBUG) { - System.out.println("Pbuffer parentHdc = " + toHexString(parentHdc)); - System.out.println("Pbuffer chosenCaps: " + chosenCaps); - } - - if(!WindowsWGLGraphicsConfiguration.GLCapabilities2AttribList(chosenCaps, - iattributes, sharedCtx, -1, floatModeTmp)){ - throw new GLException("Pbuffer-related extensions not supported"); - } - - floatMode = floatModeTmp[0]; - boolean rtt = chosenCaps.getPbufferRenderToTexture(); - boolean rect = chosenCaps.getPbufferRenderToTextureRectangle(); - boolean useFloat = chosenCaps.getPbufferFloatingPointBuffers(); - boolean ati = false; - - if (useFloat) { - ati = (floatMode == GLPbuffer.ATI_FLOAT); - } - - int[] pformats = new int[WindowsWGLGraphicsConfiguration.MAX_PFORMATS]; - int nformats; - int[] nformatsTmp = new int[1]; - if (!wglExt.wglChoosePixelFormatARB(parentHdc, - iattributes, 0, - fattributes, 0, - WindowsWGLGraphicsConfiguration.MAX_PFORMATS, - pformats, 0, - nformatsTmp, 0)) { - throw new GLException("pbuffer creation error: wglChoosePixelFormat() failed"); - } - nformats = nformatsTmp[0]; - if (nformats <= 0) { - throw new GLException("pbuffer creation error: Couldn't find a suitable pixel format"); - } - - if (DEBUG) { - System.err.println("" + nformats + " suitable pixel formats found"); - for (int i = 0; i < nformats; i++) { - WGLGLCapabilities dbgCaps = WindowsWGLGraphicsConfiguration.wglARBPFID2GLCapabilities(sharedCtx, parentHdc, pformats[i], glProfile, false, true); - System.err.println("pixel format " + pformats[i] + " (index " + i + "): " + dbgCaps); - } - } - - int pfdid = 0; - long tmpBuffer = 0; - { - int whichFormat; - // Loop is a workaround for bugs in NVidia's recent drivers - for (whichFormat = 0; whichFormat < nformats; whichFormat++) { - int format = pformats[whichFormat]; - - // Create the p-buffer. - niattribs = 0; - - if (rtt) { - iattributes[niattribs++] = WGLExt.WGL_TEXTURE_FORMAT_ARB; - if (useFloat) { - iattributes[niattribs++] = WGLExt.WGL_TEXTURE_FLOAT_RGB_NV; - } else { - iattributes[niattribs++] = WGLExt.WGL_TEXTURE_RGBA_ARB; - } - - iattributes[niattribs++] = WGLExt.WGL_TEXTURE_TARGET_ARB; - iattributes[niattribs++] = rect ? WGLExt.WGL_TEXTURE_RECTANGLE_NV : WGLExt.WGL_TEXTURE_2D_ARB; - - iattributes[niattribs++] = WGLExt.WGL_MIPMAP_TEXTURE_ARB; - iattributes[niattribs++] = GL.GL_FALSE; - - iattributes[niattribs++] = WGLExt.WGL_PBUFFER_LARGEST_ARB; - iattributes[niattribs++] = GL.GL_FALSE; - } - - iattributes[niattribs++] = 0; - - tmpBuffer = wglExt.wglCreatePbufferARB(parentHdc, format, getWidth(), getHeight(), iattributes, 0); - if (tmpBuffer != 0) { - // Done - break; - } - } - - if (0 == tmpBuffer) { - throw new GLException("pbuffer creation error: wglCreatePbuffer() failed: tried " + nformats + - " pixel formats, last error was: " + wglGetLastError()); - } - pfdid = pformats[whichFormat]; - } - - // Get the device context. - long tmpHdc = wglExt.wglGetPbufferDCARB(tmpBuffer); - if (tmpHdc == 0) { - throw new GLException("pbuffer creation error: wglGetPbufferDC() failed"); - } - - NativeSurface ns = getNativeSurface(); - // Set up instance variables - buffer = tmpBuffer; - ((SurfaceChangeable)ns).setSurfaceHandle(tmpHdc); - cachedWGLExt = wglExt; - - // Re-query chosen pixel format - { - WGLGLCapabilities newCaps = WindowsWGLGraphicsConfiguration.wglARBPFID2GLCapabilities(sharedCtx, parentHdc, pfdid, glProfile, false, true); - if(null == newCaps) { - throw new GLException("pbuffer creation error: unable to re-query chosen PFD ID: " + pfdid + ", hdc " + this.toHexString(tmpHdc)); - } - if(newCaps.isOnscreen() || !newCaps.isPBuffer()) { - throw new GLException("Error: Selected Onscreen Caps for PBuffer: "+newCaps); - } - config.setCapsPFD(newCaps); - } - - // Determine the actual width and height we were able to create. - int[] tmp = new int[1]; - wglExt.wglQueryPbufferARB( buffer, WGLExt.WGL_PBUFFER_WIDTH_ARB, tmp, 0 ); - width = tmp[0]; - wglExt.wglQueryPbufferARB( buffer, WGLExt.WGL_PBUFFER_HEIGHT_ARB, tmp, 0 ); - height = tmp[0]; - ((SurfaceChangeable)ns).setSize(width, height); - } - - private static String wglGetLastError() { - return WindowsWGLDrawableFactory.wglGetLastError(); - } -} 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 deleted file mode 100644 index 7d38f8ee8..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java +++ /dev/null @@ -1,478 +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.opengl.impl.windows.wgl; - -import java.nio.ByteBuffer; -import java.util.HashMap; -import java.util.Map; - -import javax.media.nativewindow.AbstractGraphicsConfiguration; -import javax.media.nativewindow.AbstractGraphicsDevice; -import javax.media.opengl.GLContext; -import javax.media.opengl.GLException; -import javax.media.opengl.GLCapabilitiesImmutable; - -import com.jogamp.gluegen.runtime.ProcAddressTable; -import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver; -import com.jogamp.nativewindow.impl.windows.GDI; -import com.jogamp.opengl.impl.GLContextImpl; -import com.jogamp.opengl.impl.GLContextShareSet; -import com.jogamp.opengl.impl.GLDrawableImpl; - -public class WindowsWGLContext extends GLContextImpl { - static final Map/*<String, String>*/ functionNameMap; - static final Map/*<String, String>*/ extensionNameMap; - private boolean wglGetExtensionsStringEXTInitialized; - private boolean wglGetExtensionsStringEXTAvailable; - private boolean wglGLReadDrawableAvailableSet; - private boolean wglGLReadDrawableAvailable; - private WGLExt wglExt; - // Table that holds the addresses of the native C-language entry points for - // WGL extension functions. - private WGLExtProcAddressTable wglExtProcAddressTable; - - static { - functionNameMap = new HashMap(); - functionNameMap.put("glAllocateMemoryNV", "wglAllocateMemoryNV"); - functionNameMap.put("glFreeMemoryNV", "wglFreeMemoryNV"); - - extensionNameMap = new HashMap(); - extensionNameMap.put("GL_ARB_pbuffer", "WGL_ARB_pbuffer"); - extensionNameMap.put("GL_ARB_pixel_format", "WGL_ARB_pixel_format"); - } - - // FIXME: figure out how to hook back in the Java 2D / JOGL bridge - WindowsWGLContext(GLDrawableImpl drawable, - GLContext shareWith) { - super(drawable, shareWith); - } - - protected void resetState() { - wglGetExtensionsStringEXTInitialized=false; - wglGetExtensionsStringEXTAvailable=false; - wglGLReadDrawableAvailableSet=false; - wglGLReadDrawableAvailable=false; - // no inner state _wglExt=null; - wglExtProcAddressTable=null; - } - - public Object getPlatformGLExtensions() { - return getWGLExt(); - } - - /* package private */ final WGLExt getWGLExt() { - if( null == getWGLExtProcAddressTable()) { - throw new InternalError("Null WGLExtProcAddressTable"); - } - if (wglExt == null) { - wglExt = new WGLExtImpl(this); - } - return wglExt; - } - - public final boolean isGLReadDrawableAvailable() { - if(!wglGLReadDrawableAvailableSet && null != getWGLExtProcAddressTable()) { - WindowsWGLDrawableFactory factory = (WindowsWGLDrawableFactory)drawable.getFactoryImpl(); - AbstractGraphicsConfiguration config = drawable.getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration(); - AbstractGraphicsDevice device = config.getScreen().getDevice(); - switch( factory.isReadDrawableAvailable(device) ) { - case 1: - wglGLReadDrawableAvailable = true; - wglGLReadDrawableAvailableSet=true; - break; - case 0: - wglGLReadDrawableAvailable = false; - wglGLReadDrawableAvailableSet=true; - break; - } - } - return wglGLReadDrawableAvailable; - } - - private final boolean wglMakeContextCurrent(long hDrawDC, long hReadDC, long ctx) { - boolean ok = false; - if(wglGLReadDrawableAvailable) { - // needs initilized WGL ProcAddress table - ok = getWGLExt().wglMakeContextCurrent(hDrawDC, hReadDC, ctx); - } else if ( hDrawDC == hReadDC ) { - ok = WGL.wglMakeCurrent(hDrawDC, ctx); - } else { - // should not happen due to 'isGLReadDrawableAvailable()' query in GLContextImpl - throw new InternalError("Given readDrawable but no driver support"); - } - int werr = ( !ok ) ? GDI.GetLastError() : GDI.ERROR_SUCCESS; - if(DEBUG && !ok) { - Throwable t = new Throwable ("Info: wglMakeContextCurrent draw "+ - this.toHexString(hDrawDC) + ", read " + this.toHexString(hReadDC) + - ", ctx " + this.toHexString(ctx) + ", werr " + werr); - t.printStackTrace(); - } - if(!ok && 0==hDrawDC && 0==hReadDC) { - // Some GPU's falsely fails with a zero error code (success), - // in case this is a release context request we tolerate this - return werr == GDI.ERROR_SUCCESS ; - } - return ok; - } - - public final ProcAddressTable getPlatformExtProcAddressTable() { - return getWGLExtProcAddressTable(); - } - - public final WGLExtProcAddressTable getWGLExtProcAddressTable() { - return wglExtProcAddressTable; - } - - protected Map/*<String, String>*/ getFunctionNameMap() { return functionNameMap; } - - protected Map/*<String, String>*/ getExtensionNameMap() { return extensionNameMap; } - - protected void destroyContextARBImpl(long context) { - WGL.wglMakeCurrent(0, 0); - WGL.wglDeleteContext(context); - } - - protected long createContextARBImpl(long share, boolean direct, int ctp, int major, int minor) { - if( null == getWGLExtProcAddressTable()) { - updateGLXProcAddressTable(); - } - WGLExt _wglExt = getWGLExt(); - if(DEBUG) { - System.err.println(getThreadName()+" - WindowWGLContext.createContextARBImpl: "+getGLVersion(major, minor, ctp, "@creation") + - ", handle "+toHexString(drawable.getHandle()) + ", share "+toHexString(share)+", direct "+direct+ - ", wglCreateContextAttribsARB: "+toHexString(wglExtProcAddressTable._addressof_wglCreateContextAttribsARB)); - Thread.dumpStack(); - } - - boolean ctBwdCompat = 0 != ( CTX_PROFILE_COMPAT & ctp ) ; - boolean ctFwdCompat = 0 != ( CTX_OPTION_FORWARD & ctp ) ; - boolean ctDebug = 0 != ( CTX_OPTION_DEBUG & ctp ) ; - - long ctx=0; - - final int idx_flags = 4; - final int idx_profile = 6; - - /* WGLExt.WGL_CONTEXT_LAYER_PLANE_ARB, WGLExt.WGL_CONTEXT_LAYER_PLANE_ARB, */ - - int attribs[] = { - /* 0 */ WGLExt.WGL_CONTEXT_MAJOR_VERSION_ARB, major, - /* 2 */ WGLExt.WGL_CONTEXT_MINOR_VERSION_ARB, minor, - /* 4 */ WGLExt.WGL_CONTEXT_FLAGS_ARB, 0, - /* 6 */ 0, 0, - /* 8 */ 0 - }; - - if ( major > 3 || major == 3 && minor >= 2 ) { - // FIXME: Verify with a None drawable binding (default framebuffer) - attribs[idx_profile+0] = WGLExt.WGL_CONTEXT_PROFILE_MASK_ARB; - if( ctBwdCompat ) { - attribs[idx_profile+1] = WGLExt.WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB; - } else { - attribs[idx_profile+1] = WGLExt.WGL_CONTEXT_CORE_PROFILE_BIT_ARB; - } - } - - if ( major >= 3 ) { - if( !ctBwdCompat && ctFwdCompat ) { - attribs[idx_flags+1] |= WGLExt.WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB; - } - if( ctDebug) { - attribs[idx_flags+1] |= WGLExt.WGL_CONTEXT_DEBUG_BIT_ARB; - } - } - - try { - ctx = _wglExt.wglCreateContextAttribsARB(drawable.getHandle(), share, attribs, 0); - } catch (RuntimeException re) { - if(DEBUG) { - Throwable t = new Throwable("Info: WindowWGLContext.createContextARBImpl wglCreateContextAttribsARB failed with "+getGLVersion(major, minor, ctp, "@creation"), re); - t.printStackTrace(); - } - } - - if(0!=ctx) { - if (!wglMakeContextCurrent(drawable.getHandle(), drawableRead.getHandle(), ctx)) { - if(DEBUG) { - System.err.println("WindowsWGLContext.createContextARB couldn't make current "+getGLVersion(major, minor, ctp, "@creation")); - } - WGL.wglMakeCurrent(0, 0); - WGL.wglDeleteContext(ctx); - ctx = 0; - } else { - if (DEBUG) { - System.err.println(getThreadName() + ": createContextARBImpl: OK "+getGLVersion(major, minor, ctp, "@creation")+", share "+share+", direct "+direct); - } - // the following is issued by the caller 'GLContextImpl.createContextARB()' - // setGLFunctionAvailability(true, major, minor, ctp); - } - } else if (DEBUG) { - System.err.println(getThreadName() + ": createContextARBImpl: NO "+getGLVersion(major, minor, ctp, "@creation")); - } - return ctx; - } - - /** - * Creates and initializes an appropriate OpenGL context. Should only be - * called by {@link #makeCurrentImpl()}. - */ - protected boolean createImpl() { - WindowsWGLDrawableFactory factory = (WindowsWGLDrawableFactory)drawable.getFactoryImpl(); - AbstractGraphicsConfiguration config = drawable.getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration(); - AbstractGraphicsDevice device = config.getScreen().getDevice(); - WindowsWGLContext sharedContext = (WindowsWGLContext) factory.getOrCreateSharedContextImpl(device); - GLCapabilitiesImmutable glCaps = drawable.getChosenGLCapabilities(); - - isGLReadDrawableAvailable(); // trigger setup wglGLReadDrawableAvailable - - // Windows can set up sharing of display lists after creation time - WindowsWGLContext other = (WindowsWGLContext) GLContextShareSet.getShareContext(this); - long share = 0; - if (other != null) { - share = other.getHandle(); - if (share == 0) { - throw new GLException("GLContextShareSet returned an invalid OpenGL context"); - } - } - - int minor[] = new int[1]; - int major[] = new int[1]; - int ctp[] = new int[1]; - boolean createContextARBTried = false; - - // utilize the shared context's GLXExt in case it was using the ARB method and it already exists - if( null!=sharedContext && sharedContext.isCreatedWithARBMethod() ) { - contextHandle = createContextARB(share, true, major, minor, ctp); - createContextARBTried = true; - if (DEBUG && 0!=contextHandle) { - System.err.println(getThreadName() + ": createImpl: OK (ARB, using sharedContext) share "+share); - } - } - - long temp_ctx = 0; - if(0==contextHandle) { - // To use WGL_ARB_create_context, we have to make a temp context current, - // so we are able to use GetProcAddress - temp_ctx = WGL.wglCreateContext(drawable.getHandle()); - if (temp_ctx == 0) { - throw new GLException("Unable to create temp OpenGL context for device context " + toHexString(drawable.getHandle())); - } - if (!WGL.wglMakeCurrent(drawable.getHandle(), temp_ctx)) { - throw new GLException("Error making temp context current: 0x" + toHexString(temp_ctx) + ", werr: "+GDI.GetLastError()); - } - setGLFunctionAvailability(true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION - boolean isCreateContextAttribsARBAvailable = isFunctionAvailable("wglCreateContextAttribsARB"); - WGL.wglMakeCurrent(0, 0); // release temp context - - if( !createContextARBTried) { - if(isCreateContextAttribsARBAvailable && - isExtensionAvailable("WGL_ARB_create_context") ) { - // initial ARB context creation - contextHandle = createContextARB(share, true, major, minor, ctp); - createContextARBTried=true; - if (DEBUG) { - if(0!=contextHandle) { - System.err.println(getThreadName() + ": createContextImpl: OK (ARB, initial) share "+share); - } else { - System.err.println(getThreadName() + ": createContextImpl: NOT OK (ARB, initial) - creation failed - share "+share); - } - } - } else if (DEBUG) { - System.err.println(getThreadName() + ": createContextImpl: NOT OK (ARB, initial) - extension not available - share "+share); - } - } - } - - if(0!=contextHandle) { - share = 0; // mark as shared thx to the ARB create method - if(0!=temp_ctx) { - WGL.wglMakeCurrent(0, 0); - WGL.wglDeleteContext(temp_ctx); - if (!wglMakeContextCurrent(drawable.getHandle(), drawableRead.getHandle(), contextHandle)) { - throw new GLException("Cannot make previous verified context current: 0x" + toHexString(contextHandle) + ", werr: " + GDI.GetLastError()); - } - } - } else { - if(glCaps.getGLProfile().isGL3()) { - WGL.wglMakeCurrent(0, 0); - WGL.wglDeleteContext(temp_ctx); - throw new GLException("WindowsWGLContext.createContext failed, but context > GL2 requested "+getGLVersion(major[0], minor[0], ctp[0], "@creation")+", "); - } - if(DEBUG) { - System.err.println("WindowsWGLContext.createContext failed, fall back to !ARB context "+getGLVersion(major[0], minor[0], ctp[0], "@creation")); - } - - // continue with temp context for GL < 3.0 - contextHandle = temp_ctx; - if (!wglMakeContextCurrent(drawable.getHandle(), drawableRead.getHandle(), contextHandle)) { - WGL.wglMakeCurrent(0, 0); - WGL.wglDeleteContext(contextHandle); - throw new GLException("Error making old context current: 0x" + toHexString(contextHandle) + ", werr: " + GDI.GetLastError()); - } - if (DEBUG) { - System.err.println(getThreadName() + ": createImpl: OK (old) share "+share); - } - } - - if(0!=share) { - if (!WGL.wglShareLists(share, contextHandle)) { - throw new GLException("wglShareLists(" + toHexString(share) + - ", " + toHexString(contextHandle) + ") failed: werr " + GDI.GetLastError()); - } - } - return true; - } - - protected void makeCurrentImpl(boolean newCreated) throws GLException { - if (WGL.wglGetCurrentContext() != contextHandle) { - if (!wglMakeContextCurrent(drawable.getHandle(), drawableRead.getHandle(), contextHandle)) { - throw new GLException("Error making context current: 0x" + toHexString(contextHandle) + ", werr: " + GDI.GetLastError() + ", " + this); - } else { - if (DEBUG && newCreated) { - System.err.println(getThreadName() + ": wglMakeCurrent(hdc " + toHexString(drawable.getHandle()) + - ", contextHandle " + toHexString(contextHandle) + ") succeeded"); - } - } - } - } - - protected void releaseImpl() throws GLException { - if (!wglMakeContextCurrent(0, 0, 0)) { - throw new GLException("Error freeing OpenGL context, werr: " + GDI.GetLastError()); - } - } - - protected void destroyImpl() throws GLException { - WGL.wglMakeCurrent(0, 0); - if (!WGL.wglDeleteContext(contextHandle)) { - throw new GLException("Unable to delete OpenGL context"); - } - } - - protected void copyImpl(GLContext source, int mask) throws GLException { - if (!WGL.wglCopyContext(source.getHandle(), getHandle(), mask)) { - throw new GLException("wglCopyContext failed"); - } - } - - protected final void updateGLXProcAddressTable() { - AbstractGraphicsConfiguration aconfig = drawable.getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration(); - AbstractGraphicsDevice adevice = aconfig.getScreen().getDevice(); - String key = adevice.getUniqueID(); - if (DEBUG) { - System.err.println(getThreadName() + ": !!! Initializing WGL extension address table: "+key); - } - wglGetExtensionsStringEXTInitialized=false; - wglGetExtensionsStringEXTAvailable=false; - wglGLReadDrawableAvailableSet=false; - wglGLReadDrawableAvailable=false; - - WGLExtProcAddressTable table = null; - synchronized(mappedContextTypeObjectLock) { - table = (WGLExtProcAddressTable) mappedGLXProcAddress.get( key ); - } - if(null != table) { - wglExtProcAddressTable = table; - if(DEBUG) { - System.err.println(getThreadName() + ": !!! GLContext WGL ProcAddressTable reusing key("+key+") -> "+table.hashCode()); - } - } else { - if (wglExtProcAddressTable == null) { - // FIXME: cache ProcAddressTables by OpenGL context type bits so we can - // share them among contexts classes (GL4, GL4bc, GL3, GL3bc, ..) - wglExtProcAddressTable = new WGLExtProcAddressTable(new GLProcAddressResolver()); - } - resetProcAddressTable(wglExtProcAddressTable); - synchronized(mappedContextTypeObjectLock) { - mappedGLXProcAddress.put(key, getWGLExtProcAddressTable()); - if(DEBUG) { - System.err.println(getThreadName() + ": !!! GLContext WGL ProcAddressTable mapping key("+key+") -> "+getWGLExtProcAddressTable().hashCode()); - } - } - } - } - - public String getPlatformExtensionsString() { - if (!wglGetExtensionsStringEXTInitialized) { - wglGetExtensionsStringEXTAvailable = (WGL.wglGetProcAddress("wglGetExtensionsStringEXT") != 0); - wglGetExtensionsStringEXTInitialized = true; - } - if (wglGetExtensionsStringEXTAvailable) { - return getWGLExt().wglGetExtensionsStringEXT(); - } else { - return ""; - } - } - - protected void setSwapIntervalImpl(int interval) { - WGLExt wglExt = getWGLExt(); - if (wglExt.isExtensionAvailable("WGL_EXT_swap_control")) { - if ( wglExt.wglSwapIntervalEXT(interval) ) { - currentSwapInterval = interval ; - } - } - } - - public ByteBuffer glAllocateMemoryNV(int arg0, float arg1, float arg2, float arg3) { - return getWGLExt().wglAllocateMemoryNV(arg0, arg1, arg2, arg3); - } - - public int getOffscreenContextPixelDataType() { - throw new GLException("Should not call this"); - } - - public int getOffscreenContextReadBuffer() { - throw new GLException("Should not call this"); - } - - public boolean offscreenImageNeedsVerticalFlip() { - throw new GLException("Should not call this"); - } - - public void bindPbufferToTexture() { - throw new GLException("Should not call this"); - } - - public void releasePbufferFromTexture() { - throw new GLException("Should not call this"); - } - -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawable.java deleted file mode 100644 index 83b52fbcb..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawable.java +++ /dev/null @@ -1,107 +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.opengl.impl.windows.wgl; - -import java.security.AccessController; -import javax.media.nativewindow.NativeSurface; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLException; - -import com.jogamp.nativewindow.impl.windows.GDI; -import com.jogamp.opengl.impl.Debug; -import com.jogamp.opengl.impl.GLDrawableImpl; -import com.jogamp.opengl.impl.GLDynamicLookupHelper; - - -public abstract class WindowsWGLDrawable extends GLDrawableImpl { - private static final boolean PROFILING = Debug.isPropertyDefined("jogl.debug.GLDrawable.profiling", true, AccessController.getContext()); - private static final int PROFILING_TICKS = 200; - private int profilingSwapBuffersTicks; - private long profilingSwapBuffersTime; - - public WindowsWGLDrawable(GLDrawableFactory factory, NativeSurface comp, boolean realized) { - super(factory, comp, realized); - } - - protected void setRealizedImpl() { - if(!realized) { - return; // nothing todo .. - } - - NativeSurface ns = getNativeSurface(); - WindowsWGLGraphicsConfiguration config = (WindowsWGLGraphicsConfiguration)ns.getGraphicsConfiguration().getNativeGraphicsConfiguration(); - config.updateGraphicsConfiguration(getFactory(), ns, null); - if (DEBUG) { - System.err.println("!!! WindowsWGLDrawable.setRealized(true): "+config); - } - } - - protected void swapBuffersImpl() { - long startTime = 0; - if (PROFILING) { - startTime = System.currentTimeMillis(); - } - - if (!GDI.SwapBuffers(getHandle()) && (GDI.GetLastError() != GDI.ERROR_SUCCESS)) { - throw new GLException("Error swapping buffers"); - } - - if (PROFILING) { - long endTime = System.currentTimeMillis(); - profilingSwapBuffersTime += (endTime - startTime); - int ticks = PROFILING_TICKS; - if (++profilingSwapBuffersTicks == ticks) { - System.err.println("SwapBuffers calls: " + profilingSwapBuffersTime + " ms / " + ticks + " calls (" + - ((float) profilingSwapBuffersTime / (float) ticks) + " ms/call)"); - profilingSwapBuffersTime = 0; - profilingSwapBuffersTicks = 0; - } - } - } - - public GLDynamicLookupHelper getGLDynamicLookupHelper() { - return getFactoryImpl().getGLDynamicLookupHelper(0); - } - - static String getThreadName() { - return Thread.currentThread().getName(); - } -} 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 deleted file mode 100644 index f44c3c70b..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java +++ /dev/null @@ -1,512 +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.opengl.impl.windows.wgl; - -import java.nio.Buffer; -import java.nio.ShortBuffer; -import java.util.ArrayList; -import java.util.Collection; -import java.util.HashMap; -import java.util.List; - -import javax.media.nativewindow.AbstractGraphicsDevice; -import javax.media.nativewindow.AbstractGraphicsScreen; -import javax.media.nativewindow.DefaultGraphicsScreen; -import javax.media.nativewindow.NativeSurface; -import javax.media.nativewindow.NativeWindowFactory; -import javax.media.nativewindow.windows.WindowsGraphicsDevice; -import javax.media.nativewindow.AbstractGraphicsConfiguration; -import javax.media.opengl.GLCapabilitiesImmutable; -import javax.media.opengl.GLCapabilitiesChooser; -import javax.media.opengl.GLContext; -import javax.media.opengl.GLDrawable; -import javax.media.opengl.GLException; -import javax.media.opengl.GLProfile; - -import com.jogamp.common.JogampRuntimeException; -import com.jogamp.common.nio.PointerBuffer; -import com.jogamp.common.util.ReflectionUtil; -import com.jogamp.nativewindow.impl.ProxySurface; -import com.jogamp.nativewindow.impl.windows.GDI; -import com.jogamp.nativewindow.impl.windows.RegisteredClassFactory; -import com.jogamp.opengl.impl.DesktopGLDynamicLookupHelper; -import com.jogamp.opengl.impl.GLContextImpl; -import com.jogamp.opengl.impl.GLDrawableFactoryImpl; -import com.jogamp.opengl.impl.GLDrawableImpl; -import com.jogamp.opengl.impl.GLDynamicLookupHelper; -import com.jogamp.opengl.impl.SharedResourceRunner; - -public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl { - private static final DesktopGLDynamicLookupHelper windowsWGLDynamicLookupHelper; - - static { - DesktopGLDynamicLookupHelper tmp = null; - try { - tmp = new DesktopGLDynamicLookupHelper(new WindowsWGLDynamicLibraryBundleInfo()); - } catch (GLException gle) { - if(DEBUG) { - gle.printStackTrace(); - } - } - windowsWGLDynamicLookupHelper = tmp; - if(null!=windowsWGLDynamicLookupHelper) { - WGL.getWGLProcAddressTable().reset(windowsWGLDynamicLookupHelper); - } - } - - public GLDynamicLookupHelper getGLDynamicLookupHelper(int profile) { - return windowsWGLDynamicLookupHelper; - } - - public WindowsWGLDrawableFactory() { - super(); - - // Register our GraphicsConfigurationFactory implementations - // The act of constructing them causes them to be registered - new WindowsWGLGraphicsConfigurationFactory(); - if(GLProfile.isAWTAvailable()) { - try { - ReflectionUtil.createInstance("com.jogamp.opengl.impl.windows.wgl.awt.WindowsAWTWGLGraphicsConfigurationFactory", - null, getClass().getClassLoader()); - } catch (JogampRuntimeException jre) { /* n/a .. */ } - } - - defaultDevice = new WindowsGraphicsDevice(AbstractGraphicsDevice.DEFAULT_UNIT); - - // Init shared resources off thread - // Will be released via ShutdownHook - sharedResourceImpl = new SharedResourceImplementation(); - sharedResourceRunner = new SharedResourceRunner(sharedResourceImpl); - sharedResourceThread = new Thread(sharedResourceRunner, Thread.currentThread().getName()+"-SharedResourceRunner"); - sharedResourceThread.setDaemon(true); // Allow JVM to exit, even if this one is running - sharedResourceThread.start(); - } - - WindowsGraphicsDevice defaultDevice; - SharedResourceImplementation sharedResourceImpl; - SharedResourceRunner sharedResourceRunner; - Thread sharedResourceThread; - HashMap/*<connection, SharedResource>*/ sharedMap = new HashMap(); - - long processAffinityChanges = 0; - PointerBuffer procMask = PointerBuffer.allocateDirect(1); - PointerBuffer sysMask = PointerBuffer.allocateDirect(1); - - protected void enterThreadCriticalZone() { - synchronized (sysMask) { - if( 0 == processAffinityChanges) { - long pid = GDI.GetCurrentProcess(); - if ( GDI.GetProcessAffinityMask(pid, procMask, sysMask) ) { - if(DEBUG) { - System.err.println("WindowsWGLDrawableFactory.enterThreadCriticalZone() - 0x" + Long.toHexString(pid) + " - " + Thread.currentThread().getName()); - Thread.dumpStack(); - } - processAffinityChanges = pid; - GDI.SetProcessAffinityMask(pid, 1); - } - } - } - } - - protected void leaveThreadCriticalZone() { - synchronized (sysMask) { - if( 0 != processAffinityChanges) { - long pid = GDI.GetCurrentProcess(); - if( pid != processAffinityChanges) { - throw new GLException("PID doesn't match: set PID 0x" + Long.toHexString(processAffinityChanges) + - " this PID 0x" + Long.toHexString(pid) ); - } - if(DEBUG) { - System.err.println("WindowsWGLDrawableFactory.leaveThreadCriticalZone() - 0x" + Long.toHexString(pid) + " - " + Thread.currentThread().getName()); - } - GDI.SetProcessAffinityMask(pid, sysMask.get(0)); - } - } - } - - static class SharedResource implements SharedResourceRunner.Resource { - private WindowsGraphicsDevice device; - private AbstractGraphicsScreen screen; - private WindowsDummyWGLDrawable drawable; - private WindowsWGLContext context; - private boolean canCreateGLPbuffer; - private boolean readDrawableAvailable; - - SharedResource(WindowsGraphicsDevice dev, AbstractGraphicsScreen scrn, WindowsDummyWGLDrawable draw, WindowsWGLContext ctx, - boolean readBufferAvail, boolean canPbuffer) { - device = dev; - screen = scrn; - drawable = draw; - context = ctx; - canCreateGLPbuffer = canPbuffer; - readDrawableAvailable = readBufferAvail; - } - final public AbstractGraphicsDevice getDevice() { return device; } - final public AbstractGraphicsScreen getScreen() { return screen; } - final public GLDrawableImpl getDrawable() { return drawable; } - final public GLContextImpl getContext() { return context; } - - final boolean canCreateGLPbuffer() { return canCreateGLPbuffer; } - final boolean isReadDrawableAvailable() { return readDrawableAvailable; } - } - - class SharedResourceImplementation implements SharedResourceRunner.Implementation { - public void clear() { - synchronized(sharedMap) { - sharedMap.clear(); - } - } - public SharedResourceRunner.Resource mapPut(String connection, SharedResourceRunner.Resource resource) { - synchronized(sharedMap) { - return (SharedResourceRunner.Resource) sharedMap.put(connection, resource); - } - } - public SharedResourceRunner.Resource mapGet(String connection) { - synchronized(sharedMap) { - return (SharedResourceRunner.Resource) sharedMap.get(connection); - } - } - public Collection/*<Resource>*/ mapValues() { - synchronized(sharedMap) { - return sharedMap.values(); - } - } - - public SharedResourceRunner.Resource createSharedResource(String connection) { - WindowsGraphicsDevice sharedDevice = new WindowsGraphicsDevice(connection, AbstractGraphicsDevice.DEFAULT_UNIT); - sharedDevice.lock(); - try { - AbstractGraphicsScreen absScreen = new DefaultGraphicsScreen(sharedDevice, 0); - if (null == absScreen) { - throw new GLException("Couldn't create shared screen for device: "+sharedDevice+", idx 0"); - } - GLProfile glp = GLProfile.getMinDesktop(sharedDevice); - if (null == glp) { - throw new GLException("Couldn't get default GLProfile for device: "+sharedDevice); - } - WindowsDummyWGLDrawable sharedDrawable = WindowsDummyWGLDrawable.create(WindowsWGLDrawableFactory.this, glp, absScreen); - if (null == sharedDrawable) { - throw new GLException("Couldn't create shared drawable for screen: "+absScreen+", "+glp); - } - WindowsWGLContext sharedContext = (WindowsWGLContext) sharedDrawable.createContext(null); - if (null == sharedContext) { - throw new GLException("Couldn't create shared context for drawable: "+sharedDrawable); - } - sharedContext.setSynchronized(true); - boolean canCreateGLPbuffer; - boolean readDrawableAvailable; - sharedContext.makeCurrent(); - try { - canCreateGLPbuffer = sharedContext.getGL().isExtensionAvailable(GL_ARB_pbuffer); - readDrawableAvailable = sharedContext.isExtensionAvailable(WGL_ARB_make_current_read) && - sharedContext.isFunctionAvailable(wglMakeContextCurrent); - } finally { - sharedContext.release(); - } - if (DEBUG) { - System.err.println("!!! SharedDevice: " + sharedDevice); - System.err.println("!!! SharedScreen: " + absScreen); - System.err.println("!!! SharedContext: " + sharedContext); - System.err.println("!!! pbuffer avail: " + canCreateGLPbuffer); - System.err.println("!!! readDrawable: " + readDrawableAvailable); - } - return new SharedResource(sharedDevice, absScreen, sharedDrawable, sharedContext, readDrawableAvailable, canCreateGLPbuffer); - } catch (Throwable t) { - throw new GLException("WindowsWGLDrawableFactory - Could not initialize shared resources for "+connection, t); - } finally { - sharedDevice.unlock(); - } - } - - public void releaseSharedResource(SharedResourceRunner.Resource shared) { - SharedResource sr = (SharedResource) shared; - if (DEBUG) { - System.err.println("!!! Shutdown Shared:"); - System.err.println("!!! Device : " + sr.device); - System.err.println("!!! Screen : " + sr.screen); - System.err.println("!!! Drawable: " + sr.drawable); - System.err.println("!!! CTX : " + sr.context); - } - - if (null != sr.context) { - // may cause JVM SIGSEGV: sharedContext.destroy(); - sr.context = null; - } - - if (null != sr.drawable) { - sr.drawable.destroy(); - sr.drawable = null; - } - - if (null != sr.screen) { - sr.screen = null; - } - - if (null != sr.device) { - sr.device.close(); - sr.device = null; - } - } - } - - public final AbstractGraphicsDevice getDefaultDevice() { - return defaultDevice; - } - - public final boolean getIsDeviceCompatible(AbstractGraphicsDevice device) { - if(device instanceof WindowsGraphicsDevice) { - return true; - } - return false; - } - - final static String GL_ARB_pbuffer = "GL_ARB_pbuffer"; - final static String WGL_ARB_make_current_read = "WGL_ARB_make_current_read"; - final static String wglMakeContextCurrent = "wglMakeContextCurrent"; - - protected final GLContext getSharedContextImpl(AbstractGraphicsDevice device) { - SharedResourceRunner.Resource sr = sharedResourceRunner.getShared(device); - if(null!=sr) { - return sr.getContext(); - } - return null; - } - - protected final boolean hasSharedContextImpl(AbstractGraphicsDevice device) { - return null != getSharedContextImpl(device); - } - - protected final GLContext getOrCreateSharedContextImpl(AbstractGraphicsDevice device) { - SharedResourceRunner.Resource sr = sharedResourceRunner.getOrCreateShared(device); - if(null!=sr) { - return sr.getContext(); - } - return null; - } - - protected AbstractGraphicsDevice getOrCreateSharedDeviceImpl(AbstractGraphicsDevice device) { - SharedResourceRunner.Resource sr = sharedResourceRunner.getOrCreateShared(device); - if(null!=sr) { - return sr.getDevice(); - } - return null; - } - - protected WindowsWGLDrawable getOrCreateSharedDrawable(AbstractGraphicsDevice device) { - SharedResourceRunner.Resource sr = sharedResourceRunner.getOrCreateShared(device); - if(null!=sr) { - return (WindowsWGLDrawable) sr.getDrawable(); - } - return null; - } - - SharedResource getOrCreateSharedResource(AbstractGraphicsDevice device) { - return (SharedResource) sharedResourceRunner.getOrCreateShared(device); - } - - protected final void shutdownInstance() { - sharedResourceRunner.releaseAndWait(); - RegisteredClassFactory.shutdownSharedClasses(); - } - - protected List/*GLCapabilitiesImmutable*/ getAvailableCapabilitiesImpl(AbstractGraphicsDevice device) { - return WindowsWGLGraphicsConfigurationFactory.getAvailableCapabilities(this, device); - } - - protected final GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target) { - if (target == null) { - throw new IllegalArgumentException("Null target"); - } - return new WindowsOnscreenWGLDrawable(this, target); - } - - protected final GLDrawableImpl createOffscreenDrawableImpl(final NativeSurface target) { - if (target == null) { - throw new IllegalArgumentException("Null target"); - } - AbstractGraphicsConfiguration config = target.getGraphicsConfiguration().getNativeGraphicsConfiguration(); - GLCapabilitiesImmutable chosenCaps = (GLCapabilitiesImmutable) config.getChosenCapabilities(); - if(!chosenCaps.isPBuffer()) { - return new WindowsBitmapWGLDrawable(this, target); - } - - // PBuffer GLDrawable Creation - final AbstractGraphicsDevice device = config.getScreen().getDevice(); - - final SharedResource sr = (SharedResource) sharedResourceRunner.getOrCreateShared(device); - if(null==sr) { - throw new IllegalArgumentException("No shared resource for "+device); - } - final List returnList = new ArrayList(); - Runnable r = new Runnable() { - public void run() { - GLContext lastContext = GLContext.getCurrent(); - if (lastContext != null) { - lastContext.release(); - } - sr.context.makeCurrent(); - try { - GLDrawableImpl pbufferDrawable = new WindowsPbufferWGLDrawable(WindowsWGLDrawableFactory.this, target, - sr.drawable, - sr.context); - returnList.add(pbufferDrawable); - } finally { - sr.context.release(); - if (lastContext != null) { - lastContext.makeCurrent(); - } - } - } - }; - maybeDoSingleThreadedWorkaround(r); - return (GLDrawableImpl) returnList.get(0); - } - - /** - * @return 1 if read drawable extension is available, 0 if not - * and -1 if undefined yet, ie no shared device exist at this point. - */ - public final int isReadDrawableAvailable(AbstractGraphicsDevice device) { - SharedResource sr = (SharedResource) sharedResourceRunner.getOrCreateShared((null!=device)?device:defaultDevice); - if(null!=sr) { - return sr.isReadDrawableAvailable() ? 1 : 0 ; - } - return -1; // undefined - } - - public final boolean canCreateGLPbuffer(AbstractGraphicsDevice device) { - SharedResource sr = (SharedResource) sharedResourceRunner.getOrCreateShared((null!=device)?device:defaultDevice); - if(null!=sr) { - return sr.canCreateGLPbuffer(); - } - return false; - } - - protected final NativeSurface createOffscreenSurfaceImpl(AbstractGraphicsDevice device,GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, GLCapabilitiesChooser chooser, int width, int height) { - AbstractGraphicsScreen screen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS); - ProxySurface ns = new ProxySurface(WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic( - capsChosen, capsRequested, chooser, screen) ); - ns.setSize(width, height); - return ns; - } - - protected final GLContext createExternalGLContextImpl() { - return WindowsExternalWGLContext.create(this, null); - } - - public final boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) { - return true; - } - - protected final GLDrawable createExternalGLDrawableImpl() { - return WindowsExternalWGLDrawable.create(this, null); - } - - static String wglGetLastError() { - long err = GDI.GetLastError(); - String detail = null; - switch ((int) err) { - case GDI.ERROR_SUCCESS: detail = "ERROR_SUCCESS"; break; - case GDI.ERROR_INVALID_PIXEL_FORMAT: detail = "ERROR_INVALID_PIXEL_FORMAT"; break; - case GDI.ERROR_NO_SYSTEM_RESOURCES: detail = "ERROR_NO_SYSTEM_RESOURCES"; break; - case GDI.ERROR_INVALID_DATA: detail = "ERROR_INVALID_DATA"; break; - case GDI.ERROR_PROC_NOT_FOUND: detail = "ERROR_PROC_NOT_FOUND"; break; - case GDI.ERROR_INVALID_WINDOW_HANDLE:detail = "ERROR_INVALID_WINDOW_HANDLE"; break; - default: detail = "(Unknown error code " + err + ")"; break; - } - return detail; - } - - public final boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) { - return false; - } - - public final GLContext createContextOnJava2DSurface(Object graphics, GLContext shareWith) - throws GLException { - throw new GLException("Unimplemented on this platform"); - } - - //------------------------------------------------------ - // Gamma-related functionality - // - - private static final int GAMMA_RAMP_LENGTH = 256; - - protected final int getGammaRampLength() { - return GAMMA_RAMP_LENGTH; - } - - protected final boolean setGammaRamp(float[] ramp) { - short[] rampData = new short[3 * GAMMA_RAMP_LENGTH]; - for (int i = 0; i < GAMMA_RAMP_LENGTH; i++) { - short scaledValue = (short) (ramp[i] * 65535); - rampData[i] = scaledValue; - rampData[i + GAMMA_RAMP_LENGTH] = scaledValue; - rampData[i + 2 * GAMMA_RAMP_LENGTH] = scaledValue; - } - - long screenDC = GDI.GetDC(0); - boolean res = GDI.SetDeviceGammaRamp(screenDC, ShortBuffer.wrap(rampData)); - GDI.ReleaseDC(0, screenDC); - return res; - } - - protected final Buffer getGammaRamp() { - ShortBuffer rampData = ShortBuffer.wrap(new short[3 * GAMMA_RAMP_LENGTH]); - long screenDC = GDI.GetDC(0); - boolean res = GDI.GetDeviceGammaRamp(screenDC, rampData); - GDI.ReleaseDC(0, screenDC); - if (!res) { - return null; - } - return rampData; - } - - protected final void resetGammaRamp(Buffer originalGammaRamp) { - if (originalGammaRamp == null) { - // getGammaRamp failed earlier - return; - } - long screenDC = GDI.GetDC(0); - GDI.SetDeviceGammaRamp(screenDC, originalGammaRamp); - GDI.ReleaseDC(0, screenDC); - } -} diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDynamicLibraryBundleInfo.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDynamicLibraryBundleInfo.java deleted file mode 100644 index 153680f8e..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDynamicLibraryBundleInfo.java +++ /dev/null @@ -1,58 +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.opengl.impl.windows.wgl; - -import com.jogamp.opengl.impl.*; -import java.util.*; - -public class WindowsWGLDynamicLibraryBundleInfo extends DesktopGLDynamicLibraryBundleInfo { - protected WindowsWGLDynamicLibraryBundleInfo() { - super(); - } - - public List getToolLibNames() { - List/*<String>*/ libNamesList = new ArrayList(); - - libNamesList.add("OpenGL32"); - - return libNamesList; - } - - - public final List getToolGetProcAddressFuncNameList() { - List res = new ArrayList(); - res.add("wglGetProcAddress"); - return res; - } - - public final long toolDynamicLookupFunction(long toolGetProcAddressHandle, String funcName) { - return WGL.wglGetProcAddress(toolGetProcAddressHandle, funcName); - } -} - diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfiguration.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfiguration.java deleted file mode 100644 index f844bad76..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfiguration.java +++ /dev/null @@ -1,699 +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.opengl.impl.windows.wgl; - -import java.util.ArrayList; -import java.util.List; - -import javax.media.nativewindow.AbstractGraphicsScreen; -import javax.media.nativewindow.DefaultGraphicsConfiguration; -import javax.media.nativewindow.NativeSurface; -import javax.media.nativewindow.AbstractGraphicsDevice; -import javax.media.opengl.GL; -import javax.media.opengl.GLCapabilitiesImmutable; -import javax.media.opengl.GLCapabilitiesChooser; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLException; -import javax.media.opengl.GLPbuffer; -import javax.media.opengl.GLProfile; - -import com.jogamp.nativewindow.impl.windows.GDI; -import com.jogamp.nativewindow.impl.windows.PIXELFORMATDESCRIPTOR; -import com.jogamp.opengl.impl.GLContextImpl; -import com.jogamp.opengl.impl.GLGraphicsConfigurationUtil; - -public class WindowsWGLGraphicsConfiguration extends DefaultGraphicsConfiguration implements Cloneable { - // Keep this under the same debug flag as the drawable factory for convenience - protected static final boolean DEBUG = com.jogamp.opengl.impl.Debug.debug("GraphicsConfiguration"); - - final static String WGL_ARB_pixel_format = "WGL_ARB_pixel_format"; - final static String WGL_ARB_multisample = "WGL_ARB_multisample"; - - protected static final int MAX_PFORMATS = 256; - protected static final int MAX_ATTRIBS = 256; - - private GLCapabilitiesChooser chooser; - private boolean isChosen = false; - - WindowsWGLGraphicsConfiguration(AbstractGraphicsScreen screen, - GLCapabilitiesImmutable capsChosen, GLCapabilitiesImmutable capsRequested, - GLCapabilitiesChooser chooser) { - super(screen, capsChosen, capsRequested); - this.chooser=chooser; - this.isChosen = false; - } - - WindowsWGLGraphicsConfiguration(AbstractGraphicsScreen screen, - WGLGLCapabilities capsChosen, GLCapabilitiesImmutable capsRequested) { - super(screen, capsChosen, capsRequested); - setCapsPFD(capsChosen); - this.chooser=null; - } - - - static WindowsWGLGraphicsConfiguration createFromCurrent(GLDrawableFactory _factory, long hdc, int pfdID, - GLProfile glp, AbstractGraphicsScreen screen, boolean onscreen, boolean usePBuffer) - { - if(_factory==null) { - throw new GLException("Null factory"); - } - if(hdc==0) { - throw new GLException("Null HDC"); - } - if(pfdID<=0) { - throw new GLException("Invalid pixelformat id "+pfdID); - } - if(null==glp) { - glp = GLProfile.getDefault(screen.getDevice()); - } - WindowsWGLDrawableFactory factory = (WindowsWGLDrawableFactory) _factory; - AbstractGraphicsDevice device = screen.getDevice(); - WindowsWGLContext sharedContext = (WindowsWGLContext) factory.getOrCreateSharedContextImpl(device); - boolean hasARB = null != sharedContext && sharedContext.isExtensionAvailable(WGL_ARB_pixel_format) ; - - WGLGLCapabilities caps = null; - - if(hasARB) { - caps = wglARBPFID2GLCapabilities(sharedContext, hdc, pfdID, glp, onscreen, usePBuffer); - } else if(!usePBuffer) { - caps = PFD2GLCapabilities(glp, hdc, pfdID, onscreen); - } - if(null==caps) { - throw new GLException("Couldn't choose Capabilities by: HDC 0x"+Long.toHexString(hdc)+", pfdID "+pfdID+", hasARB "+hasARB); - } - - return new WindowsWGLGraphicsConfiguration(screen, caps, caps); - } - - public Object clone() { - return super.clone(); - } - - /** - * Updates the graphics configuration in case it has been determined yet.<br> - * Uses the NativeSurface's HDC.<br> - * Ensures that a PIXELFORMAT is set. - * - * @param factory - * @param ns - * @param pfIDs optional pool of preselected PixelFormat IDs, maybe null for unrestricted selection - * - * @see #isDetermined() - */ - public final void updateGraphicsConfiguration(GLDrawableFactory factory, NativeSurface ns, int[] pfIDs) { - WindowsWGLGraphicsConfigurationFactory.updateGraphicsConfiguration(chooser, factory, ns, pfIDs); - } - - /** - * Preselect the graphics configuration in case it has been determined yet.<br> - * Uses a shared device's HDC and the given pfdIDs to preselect the pfd. - * No PIXELFORMAT is set. - * - * @param factory - * @param pfIDs optional pool of preselected PixelFormat IDs, maybe null for unrestricted selection - * - * @see #isDetermined() - */ - public final void preselectGraphicsConfiguration(GLDrawableFactory factory, int[] pfdIDs) { - AbstractGraphicsDevice device = getNativeGraphicsConfiguration().getScreen().getDevice(); - WindowsWGLGraphicsConfigurationFactory.preselectGraphicsConfiguration(chooser, factory, device, this, pfdIDs); - } - - final void setCapsPFD(WGLGLCapabilities caps) { - setChosenCapabilities(caps); - this.isChosen=true; - if (DEBUG) { - System.err.println("*** setCapsPFD: "+caps); - } - } - - public final boolean isDetermined() { return isChosen; } - public final PIXELFORMATDESCRIPTOR getPixelFormat() { return isChosen ? ((WGLGLCapabilities)capabilitiesChosen).getPFD() : null; } - public final int getPixelFormatID() { return isChosen ? ((WGLGLCapabilities)capabilitiesChosen).getPFDID() : 0; } - public final boolean isChoosenByARB() { return isChosen ? ((WGLGLCapabilities)capabilitiesChosen).isSetByARB() : false; } - - static int fillAttribsForGeneralWGLARBQuery(boolean haveWGLARBMultisample, int[] iattributes) { - int niattribs = 0; - iattributes[niattribs++] = WGLExt.WGL_DRAW_TO_WINDOW_ARB; - iattributes[niattribs++] = WGLExt.WGL_DRAW_TO_PBUFFER_ARB; - iattributes[niattribs++] = WGLExt.WGL_DRAW_TO_BITMAP_ARB; - iattributes[niattribs++] = WGLExt.WGL_ACCELERATION_ARB; - iattributes[niattribs++] = WGLExt.WGL_SUPPORT_OPENGL_ARB; - iattributes[niattribs++] = WGLExt.WGL_DEPTH_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_STENCIL_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_DOUBLE_BUFFER_ARB; - iattributes[niattribs++] = WGLExt.WGL_STEREO_ARB; - iattributes[niattribs++] = WGLExt.WGL_PIXEL_TYPE_ARB; - iattributes[niattribs++] = WGLExt.WGL_RED_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_GREEN_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_BLUE_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_ALPHA_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_ACCUM_RED_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_ACCUM_GREEN_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_ACCUM_BLUE_BITS_ARB; - iattributes[niattribs++] = WGLExt.WGL_ACCUM_ALPHA_BITS_ARB; - if (haveWGLARBMultisample) { - iattributes[niattribs++] = WGLExt.WGL_SAMPLE_BUFFERS_ARB; - iattributes[niattribs++] = WGLExt.WGL_SAMPLES_ARB; - } - // pbo float buffer - iattributes[niattribs++] = WGLExt.WGL_PIXEL_TYPE_ARB; // ati - iattributes[niattribs++] = WGLExt.WGL_FLOAT_COMPONENTS_NV; // nvidia - - return niattribs; - } - - static boolean wglARBPFIDValid(WindowsWGLContext sharedCtx, long hdc, int pfdID) { - int[] in = new int[1]; - int[] out = new int[1]; - in[0] = WGLExt.WGL_COLOR_BITS_ARB; - if (!sharedCtx.getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdID, 0, 1, in, 0, out, 0)) { - // Some GPU's falsely fails with a zero error code (success) - return GDI.GetLastError() == GDI.ERROR_SUCCESS ; - } - return true; - } - - static int[] wglAllARBPFIDs(WindowsWGLContext sharedCtx, long hdc) { - int[] iattributes = new int[1]; - int[] iresults = new int[1]; - - WGLExt wglExt = sharedCtx.getWGLExt(); - iattributes[0] = WGLExt.WGL_NUMBER_PIXEL_FORMATS_ARB; - if (!wglExt.wglGetPixelFormatAttribivARB(hdc, 0, 0, 1, iattributes, 0, iresults, 0)) { - if(DEBUG) { - System.err.println("GetPixelFormatAttribivARB: Failed - HDC 0x" + Long.toHexString(hdc) + - ", LastError: " + GDI.GetLastError()); - Thread.dumpStack(); - } - return null; - } - int numFormats = iresults[0]; - if(0 == numFormats) { - if(DEBUG) { - System.err.println("GetPixelFormatAttribivARB: No formats - HDC 0x" + Long.toHexString(hdc) + - ", LastError: " + GDI.GetLastError()); - Thread.dumpStack(); - } - return null; - } - int[] pfdIDs = new int[numFormats]; - for (int i = 0; i < numFormats; i++) { - pfdIDs[i] = 1 + i; - } - return pfdIDs; - } - - static WGLGLCapabilities wglARBPFID2GLCapabilities(WindowsWGLContext sharedCtx, long hdc, int pfdID, - GLProfile glp, boolean onscreen, boolean usePBuffer) { - boolean haveWGLChoosePixelFormatARB = sharedCtx.isExtensionAvailable(WGL_ARB_pixel_format); - if (!haveWGLChoosePixelFormatARB) { - return null; - } - boolean haveWGLARBMultisample = sharedCtx.isExtensionAvailable(WGL_ARB_multisample); - - int[] iattributes = new int [2*MAX_ATTRIBS]; - int[] iresults = new int [2*MAX_ATTRIBS]; - - int niattribs = fillAttribsForGeneralWGLARBQuery(haveWGLARBMultisample, iattributes); - - if (!sharedCtx.getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdID, 0, niattribs, iattributes, 0, iresults, 0)) { - throw new GLException("wglARBPFID2GLCapabilities: Error getting pixel format attributes for pixel format " + pfdID + " of device context"); - } - ArrayList bucket = new ArrayList(1); - final int winattrbits = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer); - if(AttribList2GLCapabilities(bucket, glp, hdc, pfdID, iattributes, niattribs, iresults, winattrbits)) { - return (WGLGLCapabilities) bucket.get(0); - } - return null; - } - - static int[] wglChoosePixelFormatARB(long hdc, WindowsWGLContext sharedContext, - GLCapabilitiesImmutable capabilities, - int[] iattributes, int accelerationMode, float[] fattributes) - { - - if ( !WindowsWGLGraphicsConfiguration.GLCapabilities2AttribList(capabilities, - iattributes, sharedContext, accelerationMode, null)) - { - if (DEBUG) { - System.err.println("wglChoosePixelFormatARB: GLCapabilities2AttribList failed: " + GDI.GetLastError()); - Thread.dumpStack(); - } - return null; - } - - int[] pformatsTmp = new int[WindowsWGLGraphicsConfiguration.MAX_PFORMATS]; - int[] numFormatsTmp = new int[1]; - if ( !sharedContext.getWGLExt().wglChoosePixelFormatARB(hdc, iattributes, 0, - fattributes, 0, - WindowsWGLGraphicsConfiguration.MAX_PFORMATS, - pformatsTmp, 0, numFormatsTmp, 0)) - { - if (DEBUG) { - System.err.println("wglChoosePixelFormatARB: wglChoosePixelFormatARB failed: " + GDI.GetLastError()); - Thread.dumpStack(); - } - return null; - } - int numFormats = numFormatsTmp[0]; - int[] pformats = null; - if( 0 < numFormats ) { - pformats = new int[numFormats]; - System.arraycopy(pformatsTmp, 0, pformats, 0, numFormats); - } - if (DEBUG) { - System.err.println("wglChoosePixelFormatARB: NumFormats (wglChoosePixelFormatARB) accelMode 0x" - + Integer.toHexString(accelerationMode) + ": " + numFormats); - for (int i = 0; i < numFormats; i++) { - WGLGLCapabilities dbgCaps0 = WindowsWGLGraphicsConfiguration.wglARBPFID2GLCapabilities( - sharedContext, hdc, pformats[i], - capabilities.getGLProfile(), capabilities.isOnscreen(), capabilities.isPBuffer()); - System.err.println("pixel format " + pformats[i] + " (index " + i + "): " + dbgCaps0); - } - } - return pformats; - } - - static List /*<GLCapabilitiesImmutable>*/ wglARBPFIDs2GLCapabilities(WindowsWGLContext sharedCtx, long hdc, int[] pfdIDs, - GLProfile glp, boolean onscreen, boolean usePBuffer) { - final int winattrbits = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, usePBuffer); - return wglARBPFIDs2GLCapabilitiesImpl(sharedCtx, hdc, pfdIDs, glp, winattrbits); - } - - static List /*<GLCapabilitiesImmutable>*/ wglARBPFIDs2AllGLCapabilities(WindowsWGLContext sharedCtx, long hdc, int[] pfdIDs, - GLProfile glp) { - return wglARBPFIDs2GLCapabilitiesImpl(sharedCtx, hdc, pfdIDs, glp, GLGraphicsConfigurationUtil.ALL_BITS); - } - - private static List /*<GLCapabilitiesImmutable>*/ wglARBPFIDs2GLCapabilitiesImpl(WindowsWGLContext sharedCtx, long hdc, int[] pfdIDs, - GLProfile glp, int winattrbits) { - boolean haveWGLChoosePixelFormatARB = sharedCtx.isExtensionAvailable(WGL_ARB_pixel_format); - if (!haveWGLChoosePixelFormatARB) { - return null; - } - boolean haveWGLARBMultisample = sharedCtx.isExtensionAvailable(WGL_ARB_multisample); - final int numFormats = pfdIDs.length; - - int[] iattributes = new int [2*MAX_ATTRIBS]; - int[] iresults = new int [2*MAX_ATTRIBS]; - int niattribs = fillAttribsForGeneralWGLARBQuery(haveWGLARBMultisample, iattributes); - - ArrayList bucket = new ArrayList(); - - for(int i = 0; i<numFormats; i++) { - if ( pfdIDs[i] >= 1 && - sharedCtx.getWGLExt().wglGetPixelFormatAttribivARB(hdc, pfdIDs[i], 0, niattribs, iattributes, 0, iresults, 0) ) { - AttribList2GLCapabilities(bucket, glp, hdc, pfdIDs[i], iattributes, niattribs, iresults, winattrbits); - } else if (DEBUG) { - System.err.println("wglARBPFIDs2GLCapabilities: Cannot get pixel format attributes for pixel format " + - i + "/" + numFormats + ": " + pfdIDs[i] + ", " + - GLGraphicsConfigurationUtil.winAttributeBits2String(null, winattrbits).toString()); - } - } - return bucket; - } - - static boolean GLCapabilities2AttribList(GLCapabilitiesImmutable caps, - int[] iattributes, - GLContextImpl sharedCtx, - int accelerationValue, - int[] floatMode) throws GLException { - boolean haveWGLChoosePixelFormatARB = sharedCtx.isExtensionAvailable(WGL_ARB_pixel_format); - boolean haveWGLARBMultisample = sharedCtx.isExtensionAvailable(WGL_ARB_multisample); - if(DEBUG) { - System.err.println("HDC2GLCapabilities: ARB_pixel_format: "+haveWGLChoosePixelFormatARB); - System.err.println("HDC2GLCapabilities: ARB_multisample : "+haveWGLARBMultisample); - } - - if (!haveWGLChoosePixelFormatARB) { - return false; - } - - boolean onscreen = caps.isOnscreen(); - boolean pbuffer = caps.isPBuffer(); - - int niattribs = 0; - - iattributes[niattribs++] = WGLExt.WGL_SUPPORT_OPENGL_ARB; - iattributes[niattribs++] = GL.GL_TRUE; - if(accelerationValue>0) { - iattributes[niattribs++] = WGLExt.WGL_ACCELERATION_ARB; - iattributes[niattribs++] = accelerationValue; - } - if (onscreen) { - iattributes[niattribs++] = WGLExt.WGL_DRAW_TO_WINDOW_ARB; - iattributes[niattribs++] = GL.GL_TRUE; - } else if (pbuffer) { - iattributes[niattribs++] = WGLExt.WGL_DRAW_TO_PBUFFER_ARB; - iattributes[niattribs++] = GL.GL_TRUE; - } else { - iattributes[niattribs++] = WGLExt.WGL_DRAW_TO_BITMAP_ARB; - iattributes[niattribs++] = GL.GL_TRUE; - } - - iattributes[niattribs++] = WGLExt.WGL_DOUBLE_BUFFER_ARB; - if (caps.getDoubleBuffered()) { - iattributes[niattribs++] = GL.GL_TRUE; - } else { - iattributes[niattribs++] = GL.GL_FALSE; - } - - iattributes[niattribs++] = WGLExt.WGL_STEREO_ARB; - if (caps.getStereo()) { - iattributes[niattribs++] = GL.GL_TRUE; - } else { - iattributes[niattribs++] = GL.GL_FALSE; - } - - iattributes[niattribs++] = WGLExt.WGL_DEPTH_BITS_ARB; - iattributes[niattribs++] = caps.getDepthBits(); - iattributes[niattribs++] = WGLExt.WGL_RED_BITS_ARB; - iattributes[niattribs++] = caps.getRedBits(); - iattributes[niattribs++] = WGLExt.WGL_GREEN_BITS_ARB; - iattributes[niattribs++] = caps.getGreenBits(); - iattributes[niattribs++] = WGLExt.WGL_BLUE_BITS_ARB; - iattributes[niattribs++] = caps.getBlueBits(); - iattributes[niattribs++] = WGLExt.WGL_ALPHA_BITS_ARB; - iattributes[niattribs++] = caps.getAlphaBits(); - iattributes[niattribs++] = WGLExt.WGL_STENCIL_BITS_ARB; - iattributes[niattribs++] = caps.getStencilBits(); - if (caps.getAccumRedBits() > 0 || - caps.getAccumGreenBits() > 0 || - caps.getAccumBlueBits() > 0 || - caps.getAccumAlphaBits() > 0) { - iattributes[niattribs++] = WGLExt.WGL_ACCUM_BITS_ARB; - iattributes[niattribs++] = (caps.getAccumRedBits() + - caps.getAccumGreenBits() + - caps.getAccumBlueBits() + - caps.getAccumAlphaBits()); - iattributes[niattribs++] = WGLExt.WGL_ACCUM_RED_BITS_ARB; - iattributes[niattribs++] = caps.getAccumRedBits(); - iattributes[niattribs++] = WGLExt.WGL_ACCUM_GREEN_BITS_ARB; - iattributes[niattribs++] = caps.getAccumGreenBits(); - iattributes[niattribs++] = WGLExt.WGL_ACCUM_BLUE_BITS_ARB; - iattributes[niattribs++] = caps.getAccumBlueBits(); - iattributes[niattribs++] = WGLExt.WGL_ACCUM_ALPHA_BITS_ARB; - iattributes[niattribs++] = caps.getAccumAlphaBits(); - } - - if (caps.getSampleBuffers() && haveWGLARBMultisample) { - iattributes[niattribs++] = WGLExt.WGL_SAMPLE_BUFFERS_ARB; - iattributes[niattribs++] = GL.GL_TRUE; - iattributes[niattribs++] = WGLExt.WGL_SAMPLES_ARB; - iattributes[niattribs++] = caps.getNumSamples(); - } - - boolean rtt = caps.getPbufferRenderToTexture(); - boolean rect = caps.getPbufferRenderToTextureRectangle(); - boolean useFloat = caps.getPbufferFloatingPointBuffers(); - boolean ati = false; - if (pbuffer) { - // Check some invariants and set up some state - if (rect && !rtt) { - throw new GLException("Render-to-texture-rectangle requires render-to-texture to be specified"); - } - - if (rect) { - if (!sharedCtx.isExtensionAvailable("GL_NV_texture_rectangle")) { - throw new GLException("Render-to-texture-rectangle requires GL_NV_texture_rectangle extension"); - } - } - - if (useFloat) { - if (!sharedCtx.isExtensionAvailable("WGL_ATI_pixel_format_float") && - !sharedCtx.isExtensionAvailable("WGL_NV_float_buffer")) { - throw new GLException("Floating-point pbuffers not supported by this hardware"); - } - - // Prefer NVidia extension over ATI - if (sharedCtx.isExtensionAvailable("WGL_NV_float_buffer")) { - ati = false; - floatMode[0] = GLPbuffer.NV_FLOAT; - } else { - ati = true; - floatMode[0] = GLPbuffer.ATI_FLOAT; - } - if (DEBUG) { - System.err.println("Using " + (ati ? "ATI" : "NVidia") + " floating-point extension"); - } - } - - // See whether we need to change the pixel type to support ATI's - // floating-point pbuffers - if (useFloat && ati) { - if (rtt) { - throw new GLException("Render-to-floating-point-texture not supported on ATI hardware"); - } else { - iattributes[niattribs++] = WGLExt.WGL_PIXEL_TYPE_ARB; - iattributes[niattribs++] = WGLExt.WGL_TYPE_RGBA_FLOAT_ARB; - } - } else { - if (!rtt) { - // Currently we don't support non-truecolor visuals in the - // GLCapabilities, so we don't offer the option of making - // color-index pbuffers. - iattributes[niattribs++] = WGLExt.WGL_PIXEL_TYPE_ARB; - iattributes[niattribs++] = WGLExt.WGL_TYPE_RGBA_ARB; - } - } - - if (useFloat && !ati) { - iattributes[niattribs++] = WGLExt.WGL_FLOAT_COMPONENTS_NV; - iattributes[niattribs++] = GL.GL_TRUE; - } - - if (rtt) { - if (useFloat) { - assert(!ati); - if (!rect) { - throw new GLException("Render-to-floating-point-texture only supported on NVidia hardware with render-to-texture-rectangle"); - } - iattributes[niattribs++] = WGLExt.WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGB_NV; - iattributes[niattribs++] = GL.GL_TRUE; - } else { - iattributes[niattribs++] = rect ? WGLExt.WGL_BIND_TO_TEXTURE_RECTANGLE_RGB_NV : WGLExt.WGL_BIND_TO_TEXTURE_RGB_ARB; - iattributes[niattribs++] = GL.GL_TRUE; - } - } - } else { - iattributes[niattribs++] = WGLExt.WGL_PIXEL_TYPE_ARB; - iattributes[niattribs++] = WGLExt.WGL_TYPE_RGBA_ARB; - } - iattributes[niattribs++] = 0; - - return true; - } - - static int AttribList2DrawableTypeBits(final int[] iattribs, final int niattribs, final int[] iresults) { - int val = 0; - - for (int i = 0; i < niattribs; i++) { - int attr = iattribs[i]; - switch (attr) { - case WGLExt.WGL_DRAW_TO_WINDOW_ARB: - if(iresults[i] == GL.GL_TRUE) val |= GLGraphicsConfigurationUtil.WINDOW_BIT; - break; - case WGLExt.WGL_DRAW_TO_BITMAP_ARB: - if(iresults[i] == GL.GL_TRUE) val |= GLGraphicsConfigurationUtil.BITMAP_BIT; - break; - case WGLExt.WGL_DRAW_TO_PBUFFER_ARB: - if(iresults[i] == GL.GL_TRUE) val |= GLGraphicsConfigurationUtil.PBUFFER_BIT; - break; - } - } - return val; - } - - static boolean AttribList2GLCapabilities( ArrayList capsBucket, - final GLProfile glp, final long hdc, final int pfdID, final int[] iattribs, - final int niattribs, - final int[] iresults, final int winattrmask) { - final int allDrawableTypeBits = AttribList2DrawableTypeBits(iattribs, niattribs, iresults); - int drawableTypeBits = winattrmask & allDrawableTypeBits; - - if( 0 == drawableTypeBits ) { - return false; - } - PIXELFORMATDESCRIPTOR pfd = createPixelFormatDescriptor(); - - if (GDI.DescribePixelFormat(hdc, pfdID, pfd.size(), pfd) == 0) { - // remove displayable bits, since pfdID is non displayable - drawableTypeBits = drawableTypeBits & ~(GLGraphicsConfigurationUtil.WINDOW_BIT | GLGraphicsConfigurationUtil.BITMAP_BIT); - if( 0 == drawableTypeBits ) { - return false; - } - // non displayable requested (pbuffer) - } - WGLGLCapabilities res = new WGLGLCapabilities(pfd, pfdID, glp); - res.setValuesByARB(iattribs, niattribs, iresults); - - return GLGraphicsConfigurationUtil.addGLCapabilitiesPermutations(capsBucket, res, drawableTypeBits ); - } - - // - // GDI PIXELFORMAT - // - - static int[] wglAllGDIPFIDs(long hdc) { - int numFormats = GDI.DescribePixelFormat(hdc, 1, 0, null); - if (numFormats == 0) { - throw new GLException("DescribePixelFormat: No formats - HDC 0x" + Long.toHexString(hdc) + - ", LastError: " + GDI.GetLastError()); - } - int[] pfdIDs = new int[numFormats]; - for (int i = 0; i < numFormats; i++) { - pfdIDs[i] = 1 + i; - } - return pfdIDs; - } - - static int PFD2DrawableTypeBits(PIXELFORMATDESCRIPTOR pfd) { - int val = 0; - - int dwFlags = pfd.getDwFlags(); - - if( 0 != (GDI.PFD_DRAW_TO_WINDOW & dwFlags ) ) { - val |= GLGraphicsConfigurationUtil.WINDOW_BIT; - } - if( 0 != (GDI.PFD_DRAW_TO_BITMAP & dwFlags ) ) { - val |= GLGraphicsConfigurationUtil.BITMAP_BIT; - } - return val; - } - - static WGLGLCapabilities PFD2GLCapabilities(GLProfile glp, long hdc, int pfdID, boolean onscreen) { - final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, false); - ArrayList capsBucket = new ArrayList(1); - if( PFD2GLCapabilities(capsBucket, glp, hdc, pfdID, winattrmask) ) { - return (WGLGLCapabilities) capsBucket.get(0); - } - return null; - } - - static boolean PFD2GLCapabilities(ArrayList capsBucket, final GLProfile glp, final long hdc, final int pfdID, final int winattrmask) { - PIXELFORMATDESCRIPTOR pfd = createPixelFormatDescriptor(hdc, pfdID); - if(null == pfd) { - return false; - } - if ((pfd.getDwFlags() & GDI.PFD_SUPPORT_OPENGL) == 0) { - return false; - } - final int allDrawableTypeBits = PFD2DrawableTypeBits(pfd); - final int drawableTypeBits = winattrmask & allDrawableTypeBits; - - if( 0 == drawableTypeBits ) { - return false; - } - - WGLGLCapabilities res = new WGLGLCapabilities(pfd, pfdID, glp); - res.setValuesByGDI(); - - return GLGraphicsConfigurationUtil.addGLCapabilitiesPermutations(capsBucket, res, drawableTypeBits ); - } - - static PIXELFORMATDESCRIPTOR GLCapabilities2PFD(GLCapabilitiesImmutable caps, PIXELFORMATDESCRIPTOR pfd) { - int colorDepth = (caps.getRedBits() + - caps.getGreenBits() + - caps.getBlueBits()); - if (colorDepth < 15) { - throw new GLException("Bit depths < 15 (i.e., non-true-color) not supported"); - } - int pfdFlags = (GDI.PFD_SUPPORT_OPENGL | - GDI.PFD_GENERIC_ACCELERATED); - if (caps.getDoubleBuffered()) { - pfdFlags |= GDI.PFD_DOUBLEBUFFER; - } - if (caps.isOnscreen()) { - pfdFlags |= GDI.PFD_DRAW_TO_WINDOW; - } else { - pfdFlags |= GDI.PFD_DRAW_TO_BITMAP; - } - if (caps.getStereo()) { - pfdFlags |= GDI.PFD_STEREO; - } - pfd.setDwFlags(pfdFlags); - pfd.setIPixelType((byte) GDI.PFD_TYPE_RGBA); - pfd.setCColorBits((byte) colorDepth); - pfd.setCRedBits ((byte) caps.getRedBits()); - pfd.setCGreenBits((byte) caps.getGreenBits()); - pfd.setCBlueBits ((byte) caps.getBlueBits()); - pfd.setCAlphaBits((byte) caps.getAlphaBits()); - int accumDepth = (caps.getAccumRedBits() + - caps.getAccumGreenBits() + - caps.getAccumBlueBits()); - pfd.setCAccumBits ((byte) accumDepth); - pfd.setCAccumRedBits ((byte) caps.getAccumRedBits()); - pfd.setCAccumGreenBits((byte) caps.getAccumGreenBits()); - pfd.setCAccumBlueBits ((byte) caps.getAccumBlueBits()); - pfd.setCAccumAlphaBits((byte) caps.getAccumAlphaBits()); - pfd.setCDepthBits((byte) caps.getDepthBits()); - pfd.setCStencilBits((byte) caps.getStencilBits()); - pfd.setILayerType((byte) GDI.PFD_MAIN_PLANE); - - // n/a with non ARB/GDI method: - // multisample - // opaque - // pbuffer - return pfd; - } - - static PIXELFORMATDESCRIPTOR createPixelFormatDescriptor(long hdc, int pfdID) { - PIXELFORMATDESCRIPTOR pfd = PIXELFORMATDESCRIPTOR.create(); - pfd.setNSize((short) pfd.size()); - pfd.setNVersion((short) 1); - if(0 != hdc && 1 <= pfdID) { - if (GDI.DescribePixelFormat(hdc, pfdID, pfd.size(), pfd) == 0) { - // Accelerated pixel formats that are non displayable - if(DEBUG) { - System.err.println("Info: Non displayable pixel format " + pfdID + " of device context: error code " + GDI.GetLastError()); - } - return null; - } - } - return pfd; - } - - static PIXELFORMATDESCRIPTOR createPixelFormatDescriptor() { - return createPixelFormatDescriptor(0, 0); - } - - public String toString() { - return "WindowsWGLGraphicsConfiguration["+getScreen()+", pfdID " + getPixelFormatID() + ", ARB-Choosen " + isChoosenByARB() + - ",\n\trequested " + getRequestedCapabilities() + - ",\n\tchosen " + getChosenCapabilities() + - "]"; - } -} - 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 deleted file mode 100644 index a66d62485..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLGraphicsConfigurationFactory.java +++ /dev/null @@ -1,477 +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.opengl.impl.windows.wgl; - -import javax.media.nativewindow.AbstractGraphicsConfiguration; -import javax.media.nativewindow.AbstractGraphicsDevice; -import javax.media.nativewindow.AbstractGraphicsScreen; -import javax.media.nativewindow.CapabilitiesChooser; -import javax.media.nativewindow.DefaultGraphicsScreen; -import javax.media.nativewindow.GraphicsConfigurationFactory; -import javax.media.nativewindow.CapabilitiesImmutable; -import javax.media.nativewindow.NativeSurface; -import javax.media.nativewindow.NativeWindowFactory; -import javax.media.opengl.GLCapabilitiesImmutable; -import javax.media.opengl.GLCapabilitiesChooser; -import javax.media.opengl.GLDrawableFactory; -import javax.media.opengl.GLException; -import javax.media.opengl.GLProfile; - -import com.jogamp.nativewindow.impl.windows.GDI; -import com.jogamp.nativewindow.impl.windows.PIXELFORMATDESCRIPTOR; -import com.jogamp.opengl.impl.GLGraphicsConfigurationFactory; -import com.jogamp.opengl.impl.GLGraphicsConfigurationUtil; -import com.jogamp.opengl.impl.SharedResourceRunner; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; - -/** Subclass of GraphicsConfigurationFactory used when non-AWT tookits - are used on Windows platforms. Toolkits will likely need to delegate - to this one to change the accepted and returned types of the - GraphicsDevice and GraphicsConfiguration abstractions. */ - -public class WindowsWGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFactory { - protected static final boolean DEBUG = com.jogamp.opengl.impl.Debug.debug("GraphicsConfiguration"); - static WGLGLCapabilities.PfdIDComparator PfdIDComparator = new WGLGLCapabilities.PfdIDComparator(); - - WindowsWGLGraphicsConfigurationFactory() { - GraphicsConfigurationFactory.registerFactory(javax.media.nativewindow.windows.WindowsGraphicsDevice.class, this); - } - - protected AbstractGraphicsConfiguration chooseGraphicsConfigurationImpl( - CapabilitiesImmutable capsChosen, CapabilitiesImmutable capsRequested, CapabilitiesChooser chooser, AbstractGraphicsScreen absScreen) { - - if (! (capsChosen instanceof GLCapabilitiesImmutable) ) { - throw new IllegalArgumentException("This NativeWindowFactory accepts only GLCapabilities objects - chosen"); - } - - if (! (capsRequested instanceof GLCapabilitiesImmutable) ) { - throw new IllegalArgumentException("This NativeWindowFactory accepts only GLCapabilities objects - requested"); - } - - return chooseGraphicsConfigurationStatic((GLCapabilitiesImmutable)capsChosen, (GLCapabilitiesImmutable)capsRequested, chooser, absScreen); - } - - static WindowsWGLGraphicsConfiguration createDefaultGraphicsConfiguration(GLCapabilitiesImmutable caps, - AbstractGraphicsScreen absScreen) { - return chooseGraphicsConfigurationStatic(caps, caps, null, absScreen); - } - - static WindowsWGLGraphicsConfiguration chooseGraphicsConfigurationStatic(GLCapabilitiesImmutable capsChosen, - GLCapabilitiesImmutable capsReq, - CapabilitiesChooser chooser, - AbstractGraphicsScreen absScreen) { - if(null==absScreen) { - absScreen = DefaultGraphicsScreen.createDefault(NativeWindowFactory.TYPE_WINDOWS); - } - AbstractGraphicsDevice absDevice = absScreen.getDevice(); - - capsChosen = GLGraphicsConfigurationUtil.fixGLCapabilities( - capsChosen, GLDrawableFactory.getDesktopFactory().canCreateGLPbuffer(absDevice) ); - - return new WindowsWGLGraphicsConfiguration( absScreen, capsChosen, capsReq, (GLCapabilitiesChooser)chooser ); - } - - protected static List/*<WGLGLCapabilities>*/ getAvailableCapabilities(WindowsWGLDrawableFactory factory, AbstractGraphicsDevice device) { - SharedResourceRunner.Resource sharedResource = factory.getOrCreateSharedResource(device); - if(null == sharedResource) { - throw new GLException("Shared resource for device n/a: "+device); - } - WindowsWGLDrawable sharedDrawable = (WindowsWGLDrawable) sharedResource.getDrawable(); - GLCapabilitiesImmutable capsChosen = sharedDrawable.getChosenGLCapabilities(); - WindowsWGLContext sharedContext = (WindowsWGLContext) sharedResource.getContext(); - List availableCaps = null; - - sharedDrawable.lockSurface(); - try { - long hdc = sharedDrawable.getHandle(); - if (0 == hdc) { - throw new GLException("Error: HDC is null"); - } - if (sharedContext.isExtensionAvailable(WindowsWGLGraphicsConfiguration.WGL_ARB_pixel_format)) { - availableCaps = getAvailableGLCapabilitiesARB(hdc, sharedContext, capsChosen.getGLProfile()); - } - if( null == availableCaps || 0 == availableCaps.size() ) { - availableCaps = getAvailableGLCapabilitiesGDI(hdc, capsChosen); - } - } finally { - sharedDrawable.unlockSurface(); - } - - if( null != availableCaps ) { - Collections.sort(availableCaps, PfdIDComparator); - } - return availableCaps; - } - - static List/*<WGLGLCapabilities>*/ getAvailableGLCapabilitiesARB(long hdc, WindowsWGLContext sharedContext, GLProfile glProfile) { - int[] pformats = WindowsWGLGraphicsConfiguration.wglAllARBPFIDs(sharedContext, hdc); - return WindowsWGLGraphicsConfiguration.wglARBPFIDs2AllGLCapabilities(sharedContext, hdc, pformats, glProfile); - } - - static List/*<WGLGLCapabilities>*/ getAvailableGLCapabilitiesGDI(long hdc, GLCapabilitiesImmutable capsChosen) { - boolean onscreen = capsChosen.isOnscreen(); - if(capsChosen.isPBuffer()) { - return null; - } - GLProfile glProfile = capsChosen.getGLProfile(); - - int[] pformats = WindowsWGLGraphicsConfiguration.wglAllGDIPFIDs(hdc); - int numFormats = pformats.length; - ArrayList bucket = new ArrayList(numFormats); - for (int i = 0; i < numFormats; i++) { - bucket.add( WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(glProfile, hdc, pformats[i], onscreen) ); - } - return bucket; - } - - /** - * - * @param chooser - * @param _factory - * @param ns - * @param pfIDs optional pool of preselected PixelFormat IDs, maybe null for unrestricted selection - */ - static void updateGraphicsConfiguration(CapabilitiesChooser chooser, - GLDrawableFactory factory, NativeSurface ns, int[] pfdIDs) { - if (chooser != null && !(chooser instanceof GLCapabilitiesChooser)) { - throw new IllegalArgumentException("This NativeWindowFactory accepts only GLCapabilitiesChooser objects"); - } - if (factory == null) { - throw new IllegalArgumentException("GLDrawableFactory is null"); - } - if (ns == null) { - throw new IllegalArgumentException("NativeSurface is null"); - } - - if(NativeSurface.LOCK_SURFACE_NOT_READY >= ns.lockSurface()) { - throw new GLException("Surface not ready (lockSurface)"); - } - try { - long hdc = ns.getSurfaceHandle(); - if (0 == hdc) { - throw new GLException("Error: HDC is null"); - } - WindowsWGLGraphicsConfiguration config = (WindowsWGLGraphicsConfiguration) ns.getGraphicsConfiguration().getNativeGraphicsConfiguration(); - - if(!config.isDetermined()) { - updateGraphicsConfiguration(config, chooser, factory, hdc, false, pfdIDs); - } else { - // set PFD if not set yet - int pfdID = -1; - boolean set = false; - if ( 1 > ( pfdID = GDI.GetPixelFormat(hdc) ) ) { - if (!GDI.SetPixelFormat(hdc, config.getPixelFormatID(), config.getPixelFormat())) { - throw new GLException("Unable to set pixel format " + config.getPixelFormatID() + - " for device context " + toHexString(hdc) + - ": error code " + GDI.GetLastError()); - } - set = true; - pfdID = config.getPixelFormatID(); - } - if (DEBUG) { - System.err.println("!!! setPixelFormat (post): hdc "+toHexString(hdc) +", "+config.getPixelFormatID()+" -> "+pfdID+", set: "+set); - Thread.dumpStack(); - } - } - } finally { - ns.unlockSurface(); - } - } - - static void preselectGraphicsConfiguration(CapabilitiesChooser chooser, - GLDrawableFactory _factory, AbstractGraphicsDevice device, - WindowsWGLGraphicsConfiguration config, int[] pfdIDs) { - if (chooser != null && !(chooser instanceof GLCapabilitiesChooser)) { - throw new IllegalArgumentException("This NativeWindowFactory accepts only GLCapabilitiesChooser objects"); - } - if (_factory == null) { - throw new IllegalArgumentException("GLDrawableFactory is null"); - } - if (config == null) { - throw new IllegalArgumentException("WindowsWGLGraphicsConfiguration is null"); - } - WindowsWGLDrawableFactory factory = (WindowsWGLDrawableFactory) _factory; - WindowsWGLDrawable sharedDrawable = factory.getOrCreateSharedDrawable(device); - if(null == sharedDrawable) { - throw new IllegalArgumentException("Shared Drawable is null"); - } - - if(NativeSurface.LOCK_SURFACE_NOT_READY >= sharedDrawable.lockSurface()) { - throw new GLException("Surface not ready (lockSurface)"); - } - try { - long hdc = sharedDrawable.getHandle(); - if (0 == hdc) { - throw new GLException("Error: HDC is null"); - } - updateGraphicsConfiguration(config, chooser, factory, hdc, true, pfdIDs); - } finally { - sharedDrawable.unlockSurface(); - } - } - - private static void updateGraphicsConfiguration(WindowsWGLGraphicsConfiguration config, CapabilitiesChooser chooser, - GLDrawableFactory factory, long hdc, boolean extHDC, int[] pfdIDs) { - if (DEBUG) { - if(extHDC) { - System.err.println("updateGraphicsConfiguration(using shared): hdc "+toHexString(hdc)); - } else { - System.err.println("updateGraphicsConfiguration(using target): hdc "+toHexString(hdc)); - } - System.err.println("!!! user chosen caps " + config.getChosenCapabilities()); - } - if( !updateGraphicsConfigurationARB(hdc, extHDC, config, chooser, (WindowsWGLDrawableFactory)factory, pfdIDs) ) { - updateGraphicsConfigurationGDI(hdc, extHDC, config, chooser, pfdIDs); - } - } - - private static boolean updateGraphicsConfigurationARB(long hdc, boolean extHDC, WindowsWGLGraphicsConfiguration config, - CapabilitiesChooser chooser, WindowsWGLDrawableFactory factory, int[] pformats) { - AbstractGraphicsDevice device = config.getScreen().getDevice(); - WindowsWGLContext sharedContext = (WindowsWGLContext) factory.getOrCreateSharedContextImpl(device); - if (null == sharedContext) { - if (DEBUG) { - System.err.println("updateGraphicsConfigurationARB: SharedContext is null: "+device); - } - return false; - } - if (!sharedContext.isExtensionAvailable(WindowsWGLGraphicsConfiguration.WGL_ARB_pixel_format)) { - if (DEBUG) { - System.err.println("updateGraphicsConfigurationARB: "+WindowsWGLGraphicsConfiguration.WGL_ARB_pixel_format+" not available"); - } - return false; - } - - GLCapabilitiesImmutable capsChosen = (GLCapabilitiesImmutable) config.getChosenCapabilities(); - boolean onscreen = capsChosen.isOnscreen(); - boolean usePBuffer = capsChosen.isPBuffer(); - GLProfile glProfile = capsChosen.getGLProfile(); - - WGLGLCapabilities pixelFormatCaps = null; // chosen or preset PFD ID's caps - boolean pixelFormatSet = false; // indicates a preset PFD ID [caps] - final int presetPFDID = extHDC ? -1 : GDI.GetPixelFormat(hdc) ; - if ( 1 <= presetPFDID ) { - // Pixelformat already set by either - // - a previous preselectGraphicsConfiguration() call on the same HDC, - // - the graphics driver, copying the HDC's pixelformat to the new one, - // - or the Java2D/OpenGL pipeline's configuration - if (DEBUG) { - System.err.println("updateGraphicsConfigurationARB: Pixel format already chosen for HDC: " + toHexString(hdc) - + ", pixelformat " + presetPFDID); - } - pixelFormatSet = true; - pixelFormatCaps = WindowsWGLGraphicsConfiguration.wglARBPFID2GLCapabilities(sharedContext, hdc, presetPFDID, glProfile, onscreen, usePBuffer); - } else { - int recommendedIndex = -1; // recommended index - - if(null == pformats) { - // No given PFD IDs - // - // 1st choice: get GLCapabilities based on users GLCapabilities setting recommendedIndex as preferred choice - int[] iattributes = new int[2 * WindowsWGLGraphicsConfiguration.MAX_ATTRIBS]; - float[] fattributes = new float[1]; - int accelerationMode = WGLExt.WGL_FULL_ACCELERATION_ARB; - pformats = WindowsWGLGraphicsConfiguration.wglChoosePixelFormatARB(hdc, sharedContext, capsChosen, - iattributes, accelerationMode, fattributes); - if (null == pformats) { - accelerationMode = WGLExt.WGL_GENERIC_ACCELERATION_ARB; - pformats = WindowsWGLGraphicsConfiguration.wglChoosePixelFormatARB(hdc, sharedContext, capsChosen, - iattributes, accelerationMode, fattributes); - } - if (null == pformats) { - accelerationMode = -1; // use what we are offered .. - pformats = WindowsWGLGraphicsConfiguration.wglChoosePixelFormatARB(hdc, sharedContext, capsChosen, - iattributes, accelerationMode, fattributes); - } - if (null != pformats) { - recommendedIndex = 0; - } else { - if(DEBUG) { - System.err.println("updateGraphicsConfigurationARB: wglChoosePixelFormatARB failed with: "+capsChosen); - } - // 2nd choice: get all GLCapabilities available, no preferred recommendedIndex available - pformats = WindowsWGLGraphicsConfiguration.wglAllARBPFIDs(sharedContext, hdc); - if (DEBUG) { - final int len = ( null != pformats ) ? pformats.length : 0; - System.err.println("updateGraphicsConfigurationARB: NumFormats (wglAllARBPFIDs) " + len); - } - } - if (null == pformats) { - if (DEBUG) { - Thread.dumpStack(); - } - return false; - } - } - - List /*<WGLGLCapabilities>*/ availableCaps = - WindowsWGLGraphicsConfiguration.wglARBPFIDs2GLCapabilities(sharedContext, hdc, pformats, - glProfile, onscreen, usePBuffer); - if( null == availableCaps || 0 == availableCaps.size() ) { - if (DEBUG) { - System.err.println("updateGraphicsConfigurationARB: wglARBPFIDs2GLCapabilities failed with " + pformats.length + - " pfd ids, onscreen " + onscreen + ", pbuffer " + usePBuffer); - Thread.dumpStack(); - } - return false; - } - - if (DEBUG) { - System.err.println("updateGraphicsConfigurationARB: " + pformats.length + - " pfd ids, onscreen " + onscreen + ", pbuffer " + usePBuffer + ", " + availableCaps.size() + " glcaps"); - if(0 <= recommendedIndex) { - System.err.println("updateGraphicsConfigurationARB: Used wglChoosePixelFormatARB to recommend pixel format " + - pformats[recommendedIndex] + ", idx " + recommendedIndex +", "+availableCaps.get(recommendedIndex)); - } - } - - int chosenIndex = chooseCapabilities(chooser, capsChosen, availableCaps, recommendedIndex); - if ( 0 > chosenIndex ) { - if (DEBUG) { - Thread.dumpStack(); - } - return false; - } - pixelFormatCaps = (WGLGLCapabilities) availableCaps.get(chosenIndex); - if( null == pixelFormatCaps) { - throw new GLException("Null Capabilities with "+ - " chosen pfdID: native recommended "+ (recommendedIndex+1) + - " chosen "+pixelFormatCaps.getPFDID()); - } - if (DEBUG) { - System.err.println("!!! chosen pfdID (ARB): native recommended "+ (recommendedIndex+1) + - " chosen "+pixelFormatCaps); - } - } - - if ( !extHDC && !pixelFormatSet ) { - if (!GDI.SetPixelFormat(hdc, pixelFormatCaps.getPFDID(), pixelFormatCaps.getPFD())) { - throw new GLException("Unable to set pixel format " + pixelFormatCaps.getPFDID() + - " for device context " + toHexString(hdc) + - ": error code " + GDI.GetLastError()); - } - if (DEBUG) { - System.err.println("!!! setPixelFormat (ARB): hdc "+toHexString(hdc) +", "+config.getPixelFormatID()+" -> "+pixelFormatCaps.getPFDID()); - } - } - config.setCapsPFD(pixelFormatCaps); - return true; - } - - private static boolean updateGraphicsConfigurationGDI(long hdc, boolean extHDC, WindowsWGLGraphicsConfiguration config, - CapabilitiesChooser chooser, int[] pformats) { - GLCapabilitiesImmutable capsChosen = (GLCapabilitiesImmutable) config.getChosenCapabilities(); - if(capsChosen.isPBuffer()) { - if (DEBUG) { - System.err.println("updateGraphicsConfigurationGDI: no pbuffer supported on GDI: " + capsChosen); - } - return false; - } - boolean onscreen = capsChosen.isOnscreen(); - GLProfile glProfile = capsChosen.getGLProfile(); - - ArrayList/*<WGLGLCapabilities>*/ availableCaps = new ArrayList(); - int pfdID; // chosen or preset PFD ID - WGLGLCapabilities pixelFormatCaps = null; // chosen or preset PFD ID's caps - boolean pixelFormatSet = false; // indicates a preset PFD ID [caps] - - if ( !extHDC && 1 <= ( pfdID = GDI.GetPixelFormat(hdc) ) ) { - // Pixelformat already set by either - // - a previous preselectGraphicsConfiguration() call on the same HDC, - // - the graphics driver, copying the HDC's pixelformat to the new one, - // - or the Java2D/OpenGL pipeline's configuration - if (DEBUG) { - System.err.println("updateGraphicsConfigurationGDI: NOTE: pixel format already chosen for HDC: " + toHexString(hdc) - + ", pixelformat " + pfdID); - } - pixelFormatSet = true; - pixelFormatCaps = WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(glProfile, hdc, pfdID, onscreen); - } else { - if(null == pformats) { - pformats = WindowsWGLGraphicsConfiguration.wglAllGDIPFIDs(hdc); - } - final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(onscreen, false); - - for (int i = 0; i < pformats.length; i++) { - WindowsWGLGraphicsConfiguration.PFD2GLCapabilities(availableCaps, glProfile, hdc, pformats[i], winattrmask); - } - - // 1st choice: get GLCapabilities based on users GLCapabilities setting recommendedIndex as preferred choice - PIXELFORMATDESCRIPTOR pfd = WindowsWGLGraphicsConfiguration.createPixelFormatDescriptor(); - pfd = WindowsWGLGraphicsConfiguration.GLCapabilities2PFD(capsChosen, pfd); - pfdID = GDI.ChoosePixelFormat(hdc, pfd); - int recommendedIndex = -1 ; - if( 1 <= pfdID ) { - // seek index .. - for (recommendedIndex = availableCaps.size() - 1 ; - 0 <= recommendedIndex && pfdID != ((WGLGLCapabilities) availableCaps.get(recommendedIndex)).getPFDID(); - recommendedIndex--) - { /* nop */ } - } - // 2nd choice: if no preferred recommendedIndex available - if (DEBUG) { - System.err.println("updateGraphicsConfigurationGDI: ChoosePixelFormat(HDC " + toHexString(hdc) + ") = " + pfdID + ", idx " + recommendedIndex + " (LastError: " + GDI.GetLastError() + ")"); - } - int chosenIndex = chooseCapabilities(chooser, capsChosen, availableCaps, recommendedIndex); - if ( 0 > chosenIndex ) { - if (DEBUG) { - Thread.dumpStack(); - } - return false; - } - pixelFormatCaps = (WGLGLCapabilities) availableCaps.get(chosenIndex); - if (DEBUG) { - System.err.println("!!! chosen pfdID (GDI): native recommended "+ (recommendedIndex+1) + - ", caps " + pixelFormatCaps); - } - } - - if ( !extHDC && !pixelFormatSet ) { - if (!GDI.SetPixelFormat(hdc, pixelFormatCaps.getPFDID(), pixelFormatCaps.getPFD())) { - throw new GLException("Unable to set pixel format " + pixelFormatCaps.getPFDID() + - " for device context " + toHexString(hdc) + - ": error code " + GDI.GetLastError()); - } - if (DEBUG) { - System.err.println("!!! setPixelFormat (GDI): hdc "+toHexString(hdc) +", "+config.getPixelFormatID()+" -> " + pixelFormatCaps.getPFDID()); - } - } - config.setCapsPFD(pixelFormatCaps); - return true; - } -} - diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/awt/WindowsAWTWGLGraphicsConfigurationFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/awt/WindowsAWTWGLGraphicsConfigurationFactory.java deleted file mode 100644 index f753c08c5..000000000 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/awt/WindowsAWTWGLGraphicsConfigurationFactory.java +++ /dev/null @@ -1,173 +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.opengl.impl.windows.wgl.awt; - - -import com.jogamp.common.util.ArrayHashSet; -import com.jogamp.nativewindow.impl.jawt.windows.Win32SunJDKReflection; -import com.jogamp.opengl.impl.GLGraphicsConfigurationFactory; -import java.awt.GraphicsConfiguration; -import java.awt.GraphicsDevice; - -import javax.media.nativewindow.AbstractGraphicsConfiguration; -import javax.media.nativewindow.AbstractGraphicsDevice; -import javax.media.nativewindow.AbstractGraphicsScreen; -import javax.media.nativewindow.CapabilitiesChooser; -import javax.media.nativewindow.CapabilitiesImmutable; -import javax.media.nativewindow.DefaultGraphicsScreen; -import javax.media.nativewindow.GraphicsConfigurationFactory; -import javax.media.nativewindow.awt.AWTGraphicsConfiguration; -import javax.media.nativewindow.awt.AWTGraphicsDevice; -import javax.media.nativewindow.awt.AWTGraphicsScreen; -import javax.media.nativewindow.windows.WindowsGraphicsDevice; - -import javax.media.opengl.GLCapabilitiesChooser; -import javax.media.opengl.GLCapabilitiesImmutable; -import javax.media.opengl.GLException; - -import com.jogamp.opengl.impl.windows.wgl.WindowsWGLGraphicsConfiguration; -import javax.media.opengl.GLDrawableFactory; - -public class WindowsAWTWGLGraphicsConfigurationFactory extends GLGraphicsConfigurationFactory { - protected static final boolean DEBUG = com.jogamp.opengl.impl.Debug.debug("GraphicsConfiguration"); - - public WindowsAWTWGLGraphicsConfigurationFactory() { - GraphicsConfigurationFactory.registerFactory(javax.media.nativewindow.awt.AWTGraphicsDevice.class, this); - } - - protected AbstractGraphicsConfiguration chooseGraphicsConfigurationImpl( - CapabilitiesImmutable capsChosen, CapabilitiesImmutable capsRequested, - CapabilitiesChooser chooser, AbstractGraphicsScreen absScreen) { - GraphicsDevice device = null; - if (absScreen != null && - !(absScreen instanceof AWTGraphicsScreen)) { - throw new IllegalArgumentException("This GraphicsConfigurationFactory accepts only AWTGraphicsScreen objects"); - } - - if(null==absScreen) { - absScreen = AWTGraphicsScreen.createScreenDevice(-1, AbstractGraphicsDevice.DEFAULT_UNIT); - if(DEBUG) { - System.err.println("WindowsAWTWGLGraphicsConfigurationFactory: creating default device: "+absScreen); - } - } - AWTGraphicsScreen awtScreen = (AWTGraphicsScreen) absScreen; - device = ((AWTGraphicsDevice)awtScreen.getDevice()).getGraphicsDevice(); - - if ( !(capsChosen instanceof GLCapabilitiesImmutable) ) { - throw new IllegalArgumentException("This GraphicsConfigurationFactory accepts only GLCapabilities objects - chosen"); - } - - if ( !(capsRequested instanceof GLCapabilitiesImmutable) ) { - throw new IllegalArgumentException("This GraphicsConfigurationFactory accepts only GLCapabilities objects - requested"); - } - - if (chooser != null && - !(chooser instanceof GLCapabilitiesChooser)) { - throw new IllegalArgumentException("This GraphicsConfigurationFactory accepts only GLCapabilitiesChooser objects"); - } - - if(DEBUG) { - System.err.println("WindowsAWTWGLGraphicsConfigurationFactory: got "+absScreen); - } - - WindowsGraphicsDevice winDevice = new WindowsGraphicsDevice(AbstractGraphicsDevice.DEFAULT_UNIT); - DefaultGraphicsScreen winScreen = new DefaultGraphicsScreen(winDevice, awtScreen.getIndex()); - GraphicsConfigurationFactory configFactory = GraphicsConfigurationFactory.getFactory(winDevice); - GLDrawableFactory drawableFactory = GLDrawableFactory.getFactory( ((GLCapabilitiesImmutable)capsChosen).getGLProfile() ); - - WindowsWGLGraphicsConfiguration winConfig = (WindowsWGLGraphicsConfiguration) - configFactory.chooseGraphicsConfiguration(capsChosen, - capsRequested, - chooser, winScreen); - if (winConfig == null) { - throw new GLException("Unable to choose a GraphicsConfiguration: "+capsChosen+",\n\t"+chooser+"\n\t"+winScreen); - } - - GraphicsConfiguration chosenGC = null; - - // 1st Choice: Create an AWT GraphicsConfiguration with the desired PFD - // This gc will probably not be able to support GDI (WGL_SUPPORT_GDI_ARB, PFD_SUPPORT_GDI) - // however on most GPUs this is the current situation for Windows, - // otherwise no hardware accelerated PFD could be achieved. - // - preselect with no constrains - // - try to create dedicated GC - winConfig.preselectGraphicsConfiguration(drawableFactory, null); - if ( 1 <= winConfig.getPixelFormatID() ) { - chosenGC = Win32SunJDKReflection.graphicsConfigurationGet(device, winConfig.getPixelFormatID()); - if(DEBUG) { - System.err.println("WindowsAWTWGLGraphicsConfigurationFactory: Found new AWT PFD ID "+winConfig.getPixelFormatID()+" -> "+winConfig); - } - } - - if( null == chosenGC ) { - // 2nd Choice: Choose and match the GL Visual with AWT: - // - collect all AWT PFDs - // - choose a GL config from the pool of AWT PFDs - // - // The resulting GraphicsConfiguration has to be 'forced' on the AWT native peer, - // ie. returned by GLCanvas's getGraphicsConfiguration() befor call by super.addNotify(). - // - - // collect all available PFD IDs - GraphicsConfiguration[] configs = device.getConfigurations(); - int[] pfdIDs = new int[configs.length]; - ArrayHashSet pfdIDOSet = new ArrayHashSet(); - for (int i = 0; i < configs.length; i++) { - GraphicsConfiguration gc = configs[i]; - pfdIDs[i] = Win32SunJDKReflection.graphicsConfigurationGetPixelFormatID(gc); - pfdIDOSet.add(new Integer(pfdIDs[i])); - if(DEBUG) { - System.err.println("AWT pfd["+i+"] "+pfdIDs[i]); - } - } - if(DEBUG) { - System.err.println("WindowsAWTWGLGraphicsConfigurationFactory: PFD IDs: "+pfdIDs.length+", unique: "+pfdIDOSet.size()); - } - winConfig.preselectGraphicsConfiguration(drawableFactory, pfdIDs); - int gcIdx = pfdIDOSet.indexOf(new Integer(winConfig.getPixelFormatID())); - if( 0 > gcIdx ) { - chosenGC = configs[gcIdx]; - if(DEBUG) { - System.err.println("WindowsAWTWGLGraphicsConfigurationFactory: Found matching AWT PFD ID "+winConfig.getPixelFormatID()+" -> "+winConfig); - } - } - } - - if ( null == chosenGC ) { - throw new GLException("Unable to determine GraphicsConfiguration: "+winConfig); - } - return new AWTGraphicsConfiguration(awtScreen, winConfig.getChosenCapabilities(), winConfig.getRequestedCapabilities(), - chosenGC, winConfig); - } -} |