diff options
Diffstat (limited to 'src/jogl/classes')
8 files changed, 173 insertions, 53 deletions
diff --git a/src/jogl/classes/javax/media/opengl/GLContext.java b/src/jogl/classes/javax/media/opengl/GLContext.java index 63a02ad9c..a2ce619e7 100644 --- a/src/jogl/classes/javax/media/opengl/GLContext.java +++ b/src/jogl/classes/javax/media/opengl/GLContext.java @@ -1141,7 +1141,7 @@ public abstract class GLContext { } /** - * Returns the GLProfile's major version number and it's context property (CTP) for availability mapping request. + * Returns the GLProfile's major version number at reqMajorCTP[0] and it's context property (CTP) at reqMajorCTP[1] for availability mapping request. */ protected static final void getRequestMajorAndCompat(final GLProfile glp, int[/*2*/] reqMajorCTP) { final GLProfile glpImpl = glp.getImpl(); @@ -1149,7 +1149,9 @@ public abstract class GLContext { reqMajorCTP[0]=4; } else if (glpImpl.isGL3()) { reqMajorCTP[0]=3; - } else /* if (glpImpl.isGL2()) */ { + } else if (glpImpl.isGLES1()) { + reqMajorCTP[0]=1; + } else /* if (glpImpl.isGL2() || glpImpl.isGLES2()) */ { reqMajorCTP[0]=2; } if( glpImpl.isGLES() ) { diff --git a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java index fbdc51022..acda45bff 100644 --- a/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java +++ b/src/jogl/classes/javax/media/opengl/GLDrawableFactory.java @@ -158,7 +158,9 @@ public abstract class GLDrawableFactory { } } } - nativeOSFactory = tmp; + if(null != tmp && tmp.isComplete()) { + nativeOSFactory = tmp; + } tmp = null; try { @@ -169,7 +171,9 @@ public abstract class GLDrawableFactory { jre.printStackTrace(); } } - eglFactory = tmp; + if(null != tmp && tmp.isComplete()) { + eglFactory = tmp; + } } protected static void shutdown(ShutdownType shutdownType) { @@ -233,6 +237,9 @@ public abstract class GLDrawableFactory { glDrawableFactories.add(this); } } + + /** Returns true if this factory is complete, i.e. ready to be used. Otherwise return false. */ + protected abstract boolean isComplete(); protected void enterThreadCriticalZone() {}; protected void leaveThreadCriticalZone() {}; diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java index 919f92c02..03d0d650f 100644 --- a/src/jogl/classes/jogamp/opengl/egl/EGLContext.java +++ b/src/jogl/classes/jogamp/opengl/egl/EGLContext.java @@ -42,6 +42,7 @@ import java.util.Map; import javax.media.nativewindow.AbstractGraphicsConfiguration; import javax.media.nativewindow.AbstractGraphicsDevice; +import javax.media.opengl.GLCapabilitiesImmutable; import javax.media.opengl.GLContext; import javax.media.opengl.GLException; import javax.media.opengl.GLProfile; @@ -303,8 +304,19 @@ public abstract class EGLContext extends GLContextImpl { */ protected void mapCurrentAvailableGLVersion(AbstractGraphicsDevice device) { mapCurrentAvailableGLVersionImpl(device, ctxMajorVersion, ctxMinorVersion, ctxOptions); + } + protected static void mapStaticGLESVersion(AbstractGraphicsDevice device, GLCapabilitiesImmutable caps) { + final GLProfile glp = caps.getGLProfile(); + final int[] reqMajorCTP = new int[2]; + GLContext.getRequestMajorAndCompat(glp, reqMajorCTP); + if(glp.isGLES() && reqMajorCTP[0] >= 2) { + reqMajorCTP[1] |= GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ; + } + if(!caps.getHardwareAccelerated()) { + reqMajorCTP[1] |= GLContext.CTX_IMPL_ACCEL_SOFT; + } + mapCurrentAvailableGLVersionImpl(device, reqMajorCTP[0], 0, reqMajorCTP[1]); } - protected static void mapStaticGLESVersion(AbstractGraphicsDevice device, int major) { int ctp = ( 2 == major ) ? ( GLContext.CTX_PROFILE_ES | GLContext.CTX_IMPL_ES2_COMPAT | GLContext.CTX_IMPL_FBO ) : ( GLContext.CTX_PROFILE_ES ); mapCurrentAvailableGLVersionImpl(device, major, 0, ctp); diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java index f2e836e3c..a9e339bea 100644 --- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java +++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java @@ -36,9 +36,11 @@ package jogamp.opengl.egl; +import java.nio.IntBuffer; import java.util.ArrayList; import java.util.Collection; import java.util.HashMap; +import java.util.HashSet; import java.util.Iterator; import java.util.List; @@ -71,6 +73,8 @@ import jogamp.opengl.GLDynamicLookupHelper; import jogamp.opengl.GLGraphicsConfigurationUtil; import com.jogamp.common.JogampRuntimeException; +import com.jogamp.common.nio.Buffers; +import com.jogamp.common.nio.PointerBuffer; import com.jogamp.common.os.Platform; import com.jogamp.common.util.ReflectionUtil; import com.jogamp.nativewindow.WrappedSurface; @@ -183,10 +187,20 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { System.err.println("Info: EGLDrawableFactory: EGL ES2 - NOPE"); } } + if(null != eglES2DynamicLookupHelper || null != eglES1DynamicLookupHelper) { + sharedMap = new HashMap<String /*connection*/, SharedResource>(); + sharedMapCreateAttempt = new HashSet<String>(); + } } } @Override + protected final boolean isComplete() { + return null != sharedMap; // null != eglES2DynamicLookupHelper || null != eglES1DynamicLookupHelper; + } + + + @Override protected final void destroy(ShutdownType shutdownType) { if(null != sharedMap) { Collection<SharedResource> srl = sharedMap.values(); @@ -198,7 +212,9 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { sr.device.close(); } sharedMap.clear(); + sharedMapCreateAttempt.clear(); sharedMap = null; + sharedMapCreateAttempt = null; } defaultDevice = null; /** @@ -217,7 +233,9 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { EGLGraphicsConfigurationFactory.unregisterFactory(); } - private HashMap<String /*connection*/, SharedResource> sharedMap = new HashMap<String /*connection*/, SharedResource>(); + private HashMap<String /*connection*/, SharedResource> sharedMap = null; + private HashSet<String> sharedMapCreateAttempt = null; + private EGLGraphicsDevice defaultDevice; static class SharedResource { @@ -227,8 +245,12 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { // private final EGLContext contextES2; private final boolean wasES1ContextCreated; private final boolean wasES2ContextCreated; + private final boolean hasPBufferES1; + private final boolean hasPBufferES2; - SharedResource(EGLGraphicsDevice dev, boolean wasContextES1Created, boolean wasContextES2Created + SharedResource(EGLGraphicsDevice dev, + boolean wasContextES1Created, boolean hasPBufferES1, + boolean wasContextES2Created, boolean hasPBufferES2 /*EGLDrawable draw, EGLContext ctxES1, EGLContext ctxES2 */) { this.device = dev; // this.drawable = draw; @@ -236,13 +258,17 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { // this.contextES2 = ctxES2; this.wasES1ContextCreated = wasContextES1Created; this.wasES2ContextCreated = wasContextES2Created; + this.hasPBufferES1= hasPBufferES1; + this.hasPBufferES2= hasPBufferES2; } final EGLGraphicsDevice getDevice() { return device; } // final EGLDrawable getDrawable() { return drawable; } // final EGLContext getContextES1() { return contextES1; } // final EGLContext getContextES2() { return contextES2; } final boolean wasES1ContextAvailable() { return wasES1ContextCreated; } - final boolean wasES2ContextAvailable() { return wasES2ContextCreated; } + final boolean wasES2ContextAvailable() { return wasES2ContextCreated; } + final boolean hasES1PBuffer() { return hasPBufferES1; } + final boolean hasES2PBuffer() { return hasPBufferES2; } } @Override @@ -253,10 +279,26 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { @Override public final boolean getIsDeviceCompatible(AbstractGraphicsDevice device) { // via mappings (X11/WGL/.. -> EGL) we shall be able to handle all types. - return null!=eglES2DynamicLookupHelper || null!=eglES1DynamicLookupHelper; + return null != sharedMap ; // null!=eglES2DynamicLookupHelper || null!=eglES1DynamicLookupHelper; } - private boolean isEGLContextAvailable(AbstractGraphicsDevice adevice, EGLGraphicsDevice sharedEGLDevice, String profileString) { + private static List<GLCapabilitiesImmutable> getAvailableEGLConfigs(EGLGraphicsDevice eglDisplay, GLCapabilitiesImmutable caps) { + final IntBuffer numConfigs = Buffers.newDirectIntBuffer(1); + if(!EGL.eglGetConfigs(eglDisplay.getHandle(), null, 0, numConfigs)) { + throw new GLException("EGLDrawableFactory.getAvailableEGLConfigs: Get maxConfigs (eglGetConfigs) call failed, error "+EGLContext.toHexString(EGL.eglGetError())); + } + if(0 < numConfigs.get(0)) { + final PointerBuffer configs = PointerBuffer.allocateDirect(numConfigs.get(0)); + final IntBuffer attrs = Buffers.newDirectIntBuffer(EGLGraphicsConfiguration.GLCapabilities2AttribList(caps)); + final int winattrmask = GLGraphicsConfigurationUtil.getWinAttributeBits(true, true, true); + if( EGL.eglChooseConfig(eglDisplay.getHandle(), attrs, configs, configs.capacity(), numConfigs) && numConfigs.get(0) > 0) { + return EGLGraphicsConfigurationFactory.eglConfigs2GLCaps(caps.getGLProfile(), eglDisplay.getHandle(), configs, numConfigs.get(0), winattrmask, false /* forceTransparentFlag */); + } + } + return new ArrayList<GLCapabilitiesImmutable>(0); + } + + private boolean mapAvailableEGLESConfig(AbstractGraphicsDevice adevice, EGLGraphicsDevice sharedEGLDevice, String profileString, boolean[] hasPBuffer) { if( !GLProfile.isAvailable(adevice, profileString) ) { return false; } @@ -268,57 +310,78 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { boolean success = false; boolean deviceFromUpstreamSurface = false; try { - final GLCapabilities caps = new GLCapabilities(glp); - caps.setRedBits(5); caps.setGreenBits(5); caps.setBlueBits(5); caps.setAlphaBits(0); + final GLCapabilities reqCapsAny = new GLCapabilities(glp); + reqCapsAny.setRedBits(5); reqCapsAny.setGreenBits(5); reqCapsAny.setBlueBits(5); reqCapsAny.setAlphaBits(0); + final GLCapabilitiesImmutable reqCapsPBuffer = GLGraphicsConfigurationUtil.fixGLPBufferGLCapabilities(reqCapsAny); + final List<GLCapabilitiesImmutable> availablePBufferCapsL = getAvailableEGLConfigs(sharedEGLDevice, reqCapsPBuffer); + hasPBuffer[0] = availablePBufferCapsL.size() > 0; + if(adevice instanceof EGLGraphicsDevice || null == desktopFactory || !QUERY_EGL_ES_NATIVE_TK) { eglDevice = sharedEGLDevice; // reuse - surface = createDummySurfaceImpl(eglDevice, false, caps, null, 64, 64); // egl pbuffer offscreen - upstreamSurface = (ProxySurface)surface; - upstreamSurface.createNotify(); - deviceFromUpstreamSurface = false; + if( hasPBuffer[0] ) { + surface = createDummySurfaceImpl(eglDevice, false, reqCapsPBuffer, null, 64, 64); // egl pbuffer offscreen + upstreamSurface = (ProxySurface)surface; + upstreamSurface.createNotify(); + deviceFromUpstreamSurface = false; + } else { + final List<GLCapabilitiesImmutable> capsAnyL = getAvailableEGLConfigs(eglDevice, reqCapsAny); + if(capsAnyL.size() > 0) { + final GLCapabilitiesImmutable caps = capsAnyL.get(0); + EGLContext.mapStaticGLESVersion(eglDevice, caps); + if(eglDevice != adevice) { + EGLContext.mapStaticGLESVersion(adevice, caps); + } + success = true; + } + if(DEBUG) { + System.err.println("EGLDrawableFactory.isEGLContextAvailable() no pbuffer config available, detected !pbuffer config: "+success); + EGLGraphicsConfigurationFactory.printCaps("!PBufferCaps", capsAnyL, System.err); + } + } } else { - surface = desktopFactory.createDummySurface(adevice, caps, null, 64, 64); // X11, WGL, .. dummy window + surface = desktopFactory.createDummySurface(adevice, reqCapsAny, null, 64, 64); // X11, WGL, .. dummy window upstreamSurface = ( surface instanceof ProxySurface ) ? (ProxySurface)surface : null ; if(null != upstreamSurface) { upstreamSurface.createNotify(); } eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(surface); deviceFromUpstreamSurface = true; + hasPBuffer[0] = true; } - - final EGLDrawable drawable = (EGLDrawable) createOnscreenDrawableImpl ( surface ); - drawable.setRealized(true); - final EGLContext context = (EGLContext) drawable.createContext(null); - if (null != context) { - try { - context.makeCurrent(); // could cause exception - success = context.isCurrent(); - if(success) { - final String glVersion = context.getGL().glGetString(GL.GL_VERSION); - if(null == glVersion) { - // Oops .. something is wrong - if(DEBUG) { - System.err.println("EGLDrawableFactory.isEGLContextAvailable: "+eglDevice+", "+context.getGLVersion()+" - VERSION is null, dropping availability!"); + + if(null != surface) { + final EGLDrawable drawable = (EGLDrawable) createOnscreenDrawableImpl ( surface ); // works w/ implicit pbuffer surface via proxy-hook + drawable.setRealized(true); + final EGLContext context = (EGLContext) drawable.createContext(null); + if (null != context) { + try { + context.makeCurrent(); // could cause exception + if(context.isCurrent()) { + final String glVersion = context.getGL().glGetString(GL.GL_VERSION); + if(null != glVersion) { + context.mapCurrentAvailableGLVersion(eglDevice); + if(eglDevice != adevice) { + context.mapCurrentAvailableGLVersion(adevice); + } + success = true; + } else { + // Oops .. something is wrong + if(DEBUG) { + System.err.println("EGLDrawableFactory.isEGLContextAvailable: "+eglDevice+", "+context.getGLVersion()+" - VERSION is null, dropping availability!"); + } } - success = false; } - } - if(success) { - context.mapCurrentAvailableGLVersion(eglDevice); - if(eglDevice != adevice) { - context.mapCurrentAvailableGLVersion(adevice); + } catch (GLException gle) { + if (DEBUG) { + System.err.println("EGLDrawableFactory.createShared: INFO: context create/makeCurrent failed"); + gle.printStackTrace(); } + } finally { + context.destroy(); } - } catch (GLException gle) { - if (DEBUG) { - System.err.println("EGLDrawableFactory.createShared: INFO: context create/makeCurrent failed"); - gle.printStackTrace(); - } - } finally { - context.destroy(); } + drawable.setRealized(false); } - drawable.setRealized(false); } catch (Throwable t) { if(DEBUG) { System.err.println("Catched Exception:"); @@ -350,25 +413,38 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { } /* package */ SharedResource getOrCreateEGLSharedResource(AbstractGraphicsDevice adevice) { - if(null == eglES1DynamicLookupHelper && null == eglES2DynamicLookupHelper) { + if(null == sharedMap) { // null == eglES1DynamicLookupHelper && null == eglES2DynamicLookupHelper return null; } final String connection = adevice.getConnection(); SharedResource sr; + boolean createAttempted; synchronized(sharedMap) { sr = sharedMap.get(connection); + if( null == sr ) { + createAttempted = sharedMapCreateAttempt.contains(connection); + if(!createAttempted) { + sharedMapCreateAttempt.add(connection); + } + } else { + createAttempted = true; + } } - if(null==sr) { + if(null==sr && !createAttempted) { final boolean madeCurrentES1; final boolean madeCurrentES2; final EGLGraphicsDevice sharedDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(EGL.EGL_DEFAULT_DISPLAY, AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT); + boolean[] hasPBufferES1 = new boolean[1]; + boolean[] hasPBufferES2 = new boolean[1]; if(QUERY_EGL_ES) { - madeCurrentES1 = isEGLContextAvailable(adevice, sharedDevice, GLProfile.GLES1); - madeCurrentES2 = isEGLContextAvailable(adevice, sharedDevice, GLProfile.GLES2); + madeCurrentES1 = mapAvailableEGLESConfig(adevice, sharedDevice, GLProfile.GLES1, hasPBufferES1); + madeCurrentES2 = mapAvailableEGLESConfig(adevice, sharedDevice, GLProfile.GLES2, hasPBufferES2); } else { madeCurrentES1 = true; madeCurrentES2 = true; + hasPBufferES1[0] = true; + hasPBufferES2[0] = true; EGLContext.mapStaticGLESVersion(sharedDevice, 1); if(sharedDevice != adevice) { EGLContext.mapStaticGLESVersion(adevice, 1); @@ -384,7 +460,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { // avoid exception due to double 'set' - carefull exception of the rule. EGLContext.setAvailableGLVersionsSet(adevice); } - sr = new SharedResource(sharedDevice, madeCurrentES1, madeCurrentES2); + sr = new SharedResource(sharedDevice, madeCurrentES1, hasPBufferES1[0], madeCurrentES2, hasPBufferES2[0]); synchronized(sharedMap) { sharedMap.put(connection, sr); @@ -394,8 +470,8 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { } if (DEBUG) { System.err.println("EGLDrawableFactory.createShared: devices: queried " + QUERY_EGL_ES + "[nativeTK "+QUERY_EGL_ES_NATIVE_TK+"], " + adevice + ", " + sharedDevice); - System.err.println("EGLDrawableFactory.createShared: context ES1: " + madeCurrentES1); - System.err.println("EGLDrawableFactory.createShared: context ES2: " + madeCurrentES2); + System.err.println("EGLDrawableFactory.createShared: context ES1: " + madeCurrentES1 + ", hasPBuffer "+hasPBufferES1[0]); + System.err.println("EGLDrawableFactory.createShared: context ES2: " + madeCurrentES2 + ", hasPBuffer "+hasPBufferES2[0]); } } return sr; @@ -453,7 +529,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { @Override protected List<GLCapabilitiesImmutable> getAvailableCapabilitiesImpl(AbstractGraphicsDevice device) { - if(null == eglES1DynamicLookupHelper && null == eglES2DynamicLookupHelper) { + if(null == sharedMap) { // null == eglES1DynamicLookupHelper && null == eglES2DynamicLookupHelper return new ArrayList<GLCapabilitiesImmutable>(); // null } return EGLGraphicsConfigurationFactory.getAvailableCapabilities(this, device); @@ -546,6 +622,8 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { @Override public boolean canCreateGLPbuffer(AbstractGraphicsDevice device) { + // SharedResource sr = getOrCreateEGLSharedResource(device); + // return sr.hasES1PBuffer() || sr.hasES2PBuffer(); return true; } diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java index 716a6e6f1..20102547d 100644 --- a/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java +++ b/src/jogl/classes/jogamp/opengl/egl/EGLGraphicsConfiguration.java @@ -211,6 +211,11 @@ public class EGLGraphicsConfiguration extends MutableGraphicsConfiguration imple return false; } + if(EGL.eglGetConfigAttrib(display, config, EGL.EGL_CONFIG_CAVEAT, val)) { + if( EGL.EGL_SLOW_CONFIG == val.get(0) ) { + caps.setHardwareAccelerated(false); + } + } if(EGL.eglGetConfigAttrib(display, config, EGL.EGL_SAMPLES, val)) { caps.setSampleBuffers(val.get(0)>0?true:false); caps.setNumSamples(val.get(0)); diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java index 9689d9f64..c1b15cac5 100644 --- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java +++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java @@ -119,6 +119,11 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl { } @Override + protected final boolean isComplete() { + return null != macOSXCGLDynamicLookupHelper; + } + + @Override protected final void destroy(ShutdownType shutdownType) { if(null != sharedMap) { sharedMap.clear(); diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java index 09e97ff79..c414083c4 100644 --- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java +++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLDrawableFactory.java @@ -130,6 +130,12 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl { } @Override + protected final boolean isComplete() { + return null != windowsWGLDynamicLookupHelper; + } + + + @Override protected final void destroy(ShutdownType shutdownType) { if(null != sharedResourceRunner) { sharedResourceRunner.stop(); diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java index b2e74f9d4..293ac96f7 100644 --- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java +++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXDrawableFactory.java @@ -124,6 +124,11 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl { } @Override + protected final boolean isComplete() { + return null != x11GLXDynamicLookupHelper; + } + + @Override protected final void destroy(ShutdownType shutdownType) { if(null != sharedResourceRunner) { sharedResourceRunner.stop(); |