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-rw-r--r--src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java2
-rw-r--r--src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java2
-rw-r--r--src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java47
-rw-r--r--src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java126
4 files changed, 103 insertions, 74 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java
index 6ebd3938a..c7e0a0417 100644
--- a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLDrawableFactory.java
@@ -146,7 +146,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl {
}
}
- protected void shutdownInstance() {}
+ protected final void shutdownInstance() {}
protected GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target) {
if (target == null) {
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java
index f41b68d31..7981e7ba2 100644
--- a/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java
@@ -121,7 +121,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
return null;
}
- protected void shutdownInstance() {}
+ protected final void shutdownInstance() {}
protected GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target) {
if (target == null) {
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java
index f8405961f..850cf5542 100644
--- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLDrawableFactory.java
@@ -131,7 +131,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
}
}
- protected final GLContext getOrCreateSharedContextImpl(AbstractGraphicsDevice device) {
+ private final SharedResource getOrCreateShared(AbstractGraphicsDevice device) {
String connection = device.getConnection();
SharedResource sr;
synchronized(sharedMap) {
@@ -160,13 +160,18 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
NativeWindowFactory.getDefaultToolkitLock().unlock(); // OK
}
}
+ return sr;
+ }
+
+ protected final GLContext getOrCreateSharedContextImpl(AbstractGraphicsDevice device) {
+ SharedResource sr = getOrCreateShared(device);
if(null!=sr) {
return sr.context;
}
return null;
}
- protected void shutdownInstance() {
+ protected final void shutdownInstance() {
if (DEBUG) {
Exception e = new Exception("Debug");
e.printStackTrace();
@@ -195,41 +200,35 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
sharedMap.clear();
}
- protected GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target) {
+ protected final GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target) {
if (target == null) {
throw new IllegalArgumentException("Null target");
}
return new WindowsOnscreenWGLDrawable(this, target);
}
- protected GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) {
+ protected final GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) {
if (target == null) {
throw new IllegalArgumentException("Null target");
}
return new WindowsOffscreenWGLDrawable(this, target);
}
- public boolean canCreateGLPbuffer(AbstractGraphicsDevice device) {
- SharedResource sr;
- synchronized(sharedMap) {
- sr = (SharedResource) sharedMap.get(device.getConnection());
- }
+ public final boolean canCreateGLPbuffer(AbstractGraphicsDevice device) {
+ SharedResource sr = getOrCreateShared((null!=device)?device:defaultDevice);
if(null!=sr) {
return sr.canCreateGLPbuffer;
}
return false;
}
- protected GLDrawableImpl createGLPbufferDrawableImpl(final NativeSurface target) {
+ protected final GLDrawableImpl createGLPbufferDrawableImpl(final NativeSurface target) {
if (target == null) {
throw new IllegalArgumentException("Null target");
}
final AbstractGraphicsDevice device = target.getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen().getDevice();
- final SharedResource sr;
- synchronized(sharedMap) {
- sr = (SharedResource) sharedMap.get(device.getConnection());
- }
+ final SharedResource sr = getOrCreateShared(device);
if(null==sr) {
return null;
}
@@ -261,7 +260,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
return (GLDrawableImpl) returnList.get(0);
}
- protected NativeSurface createOffscreenSurfaceImpl(GLCapabilities capabilities, GLCapabilitiesChooser chooser, int width, int height) {
+ protected final NativeSurface createOffscreenSurfaceImpl(GLCapabilities capabilities, GLCapabilitiesChooser chooser, int width, int height) {
AbstractGraphicsScreen screen = DefaultGraphicsScreen.createDefault();
ProxySurface ns = new ProxySurface(WindowsWGLGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(
capabilities, chooser, screen) );
@@ -269,15 +268,15 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
return ns;
}
- protected GLContext createExternalGLContextImpl() {
+ protected final GLContext createExternalGLContextImpl() {
return WindowsExternalWGLContext.create(this, null);
}
- public boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) {
+ public final boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) {
return true;
}
- protected GLDrawable createExternalGLDrawableImpl() {
+ protected final GLDrawable createExternalGLDrawableImpl() {
return WindowsExternalWGLDrawable.create(this, null);
}
@@ -295,11 +294,11 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
return detail;
}
- public boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) {
+ public final boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) {
return false;
}
- public GLContext createContextOnJava2DSurface(Object graphics, GLContext shareWith)
+ public final GLContext createContextOnJava2DSurface(Object graphics, GLContext shareWith)
throws GLException {
throw new GLException("Unimplemented on this platform");
}
@@ -310,11 +309,11 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
private static final int GAMMA_RAMP_LENGTH = 256;
- protected int getGammaRampLength() {
+ protected final int getGammaRampLength() {
return GAMMA_RAMP_LENGTH;
}
- protected boolean setGammaRamp(float[] ramp) {
+ 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);
@@ -329,7 +328,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
return res;
}
- protected Buffer getGammaRamp() {
+ 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);
@@ -340,7 +339,7 @@ public class WindowsWGLDrawableFactory extends GLDrawableFactoryImpl {
return rampData;
}
- protected void resetGammaRamp(Buffer originalGammaRamp) {
+ protected final void resetGammaRamp(Buffer originalGammaRamp) {
if (originalGammaRamp == null) {
// getGammaRamp failed earlier
return;
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java
index 7efbc6ed7..ddfae1f4c 100644
--- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXDrawableFactory.java
@@ -296,7 +296,6 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
}
}
HashMap/*<connection, SharedResource>*/ sharedMap = new HashMap();
- SharedResource defaultShare;
X11GraphicsDevice defaultDevice;
public final AbstractGraphicsDevice getDefaultDevice() {
@@ -322,7 +321,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
}
}
- protected final GLContext getOrCreateSharedContextImpl(AbstractGraphicsDevice device) {
+ protected final SharedResource getOrCreateShared(AbstractGraphicsDevice device) {
String connection = device.getConnection();
boolean deviceTried = getDeviceTried(connection);
SharedResource sr;
@@ -331,12 +330,12 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
}
if (DEBUG) {
- System.err.println("getOrCreateSharedContext() "+connection+": has shared "+(null!=sr)+", already tried "+deviceTried);
+ System.err.println("getOrCreateShared() "+connection+": has shared "+(null!=sr)+", already tried "+deviceTried);
}
if(null==sr && !deviceTried) {
if (DEBUG) {
- System.err.println("getOrCreateSharedContext() "+connection+": trying");
+ System.err.println("getOrCreateShared() "+connection+": trying");
}
addDeviceTried(connection);
sharedResourcesRunner.initializeAndWait(connection);
@@ -344,70 +343,74 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
sr = (SharedResource) sharedMap.get(connection);
}
if(DEBUG) {
- Throwable t = new Throwable("getOrCreateSharedContextImpl() "+connection+": done");
+ Throwable t = new Throwable("getOrCreateSharedl() "+connection+": done");
t.printStackTrace();
}
}
+ return sr;
+ }
+
+ protected final GLContext getOrCreateSharedContextImpl(AbstractGraphicsDevice device) {
+ SharedResource sr = getOrCreateShared(device);
if(null!=sr) {
return sr.context;
}
return null;
}
- protected final String getVendorName(AbstractGraphicsDevice device) {
- SharedResource sr;
- synchronized(sharedMap) {
- sr = (SharedResource) sharedMap.get(device.getConnection());
+ protected final long getOrCreateSharedDpy(AbstractGraphicsDevice device) {
+ SharedResource sr = getOrCreateShared(device);
+ if(null!=sr) {
+ return sr.device.getHandle();
}
+ return 0;
+ }
+
+ protected final String getVendorName(AbstractGraphicsDevice device) {
+ SharedResource sr = getOrCreateShared(device);
if(null!=sr) {
return sr.vendorName;
}
- return null;
+ return GLXUtil.getVendorName(device.getHandle());
}
protected final boolean isVendorATI(AbstractGraphicsDevice device) {
- SharedResource sr;
- synchronized(sharedMap) {
- sr = (SharedResource) sharedMap.get(device.getConnection());
- }
+ SharedResource sr = getOrCreateShared(device);
if(null!=sr) {
return sr.isVendorATI;
}
- return false;
+ return GLXUtil.isVendorATI(device.getHandle());
}
protected final boolean isVendorNVIDIA(AbstractGraphicsDevice device) {
- SharedResource sr;
- synchronized(sharedMap) {
- sr = (SharedResource) sharedMap.get(device.getConnection());
- }
+ SharedResource sr = getOrCreateShared(device);
if(null!=sr) {
return sr.isVendorNVIDIA;
}
- return false;
+ return GLXUtil.isVendorNVIDIA(device.getHandle());
}
- protected void shutdownInstance() {
+ protected final void shutdownInstance() {
sharedResourcesRunner.releaseAndWait();
X11Util.shutdown( true, DEBUG );
}
- protected GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target) {
+ protected final GLDrawableImpl createOnscreenDrawableImpl(NativeSurface target) {
if (target == null) {
throw new IllegalArgumentException("Null target");
}
return new X11OnscreenGLXDrawable(this, target);
}
- protected GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) {
+ protected final GLDrawableImpl createOffscreenDrawableImpl(NativeSurface target) {
if (target == null) {
throw new IllegalArgumentException("Null target");
}
return new X11OffscreenGLXDrawable(this, target);
}
- public boolean canCreateGLPbuffer(AbstractGraphicsDevice device) {
+ public final boolean canCreateGLPbuffer(AbstractGraphicsDevice device) {
return glxVersionGreaterEqualThan(device, 1, 3);
}
@@ -416,7 +419,10 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
protected final boolean glxVersionGreaterEqualThan(AbstractGraphicsDevice device, int majorReq, int minorReq) {
if (!glxVersionsQueried) {
if(null == device) {
- device = (X11GraphicsDevice) defaultShare.screen.getDevice();
+ SharedResource sr = getOrCreateShared(defaultDevice);
+ if(null!=sr) {
+ device = sr.device;
+ }
}
if(null == device) {
throw new GLException("FIXME: No AbstractGraphicsDevice (passed or shared-device");
@@ -443,7 +449,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
return ( glxVersionMajor > majorReq ) || ( glxVersionMajor == majorReq && glxVersionMinor >= minorReq ) ;
}
- protected GLDrawableImpl createGLPbufferDrawableImpl(final NativeSurface target) {
+ protected final GLDrawableImpl createGLPbufferDrawableImpl(final NativeSurface target) {
if (target == null) {
throw new IllegalArgumentException("Null target");
}
@@ -459,11 +465,8 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
* The dummy context shall also use the same Display,
* since switching Display in this regard is another ATI bug.
*/
- SharedResource sr;
- synchronized(sharedMap) {
- sr = (SharedResource) sharedMap.get(device.getConnection());
- }
- if( sr.isVendorATI && null == GLContext.getCurrent() ) {
+ SharedResource sr = getOrCreateShared(device);
+ if( null!=sr && sr.isVendorATI && null == GLContext.getCurrent() ) {
synchronized(sr.context) {
sr.context.makeCurrent();
try {
@@ -479,32 +482,41 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
}
- protected NativeSurface createOffscreenSurfaceImpl(GLCapabilities capabilities, GLCapabilitiesChooser chooser, int width, int height) {
+ protected final NativeSurface createOffscreenSurfaceImpl(GLCapabilities capabilities, GLCapabilitiesChooser chooser, int width, int height) {
+ X11GraphicsScreen screen = null;
+ SharedResource sr = getOrCreateShared(defaultDevice);
+ if(null!=sr) {
+ screen = sr.screen;
+ }
+ if(null==screen) {
+ return null;
+ }
+
ProxySurface ns = new ProxySurface(
- X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capabilities, chooser, defaultShare.screen));
+ X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationStatic(capabilities, chooser, screen) );
if(ns != null) {
ns.setSize(width, height);
}
return ns;
}
- protected GLContext createExternalGLContextImpl() {
+ protected final GLContext createExternalGLContextImpl() {
return X11ExternalGLXContext.create(this, null);
}
- public boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) {
+ public final boolean canCreateExternalGLDrawable(AbstractGraphicsDevice device) {
return canCreateGLPbuffer(device);
}
- protected GLDrawable createExternalGLDrawableImpl() {
+ protected final GLDrawable createExternalGLDrawableImpl() {
return X11ExternalGLXDrawable.create(this, null);
}
- public boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) {
+ public final boolean canCreateContextOnJava2DSurface(AbstractGraphicsDevice device) {
return false;
}
- public GLContext createContextOnJava2DSurface(Object graphics, GLContext shareWith)
+ public final GLContext createContextOnJava2DSurface(Object graphics, GLContext shareWith)
throws GLException {
throw new GLException("Unimplemented on this platform");
}
@@ -515,12 +527,15 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
private boolean gotGammaRampLength;
private int gammaRampLength;
- protected synchronized int getGammaRampLength() {
+ protected final synchronized int getGammaRampLength() {
if (gotGammaRampLength) {
return gammaRampLength;
}
- long display = defaultShare.screen.getDevice().getHandle();
+ long display = getOrCreateSharedDpy(defaultDevice);
+ if(0 == display) {
+ return 0;
+ }
int[] size = new int[1];
boolean res = X11Util.XF86VidModeGetGammaRampSize(display,
@@ -534,14 +549,18 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
return gammaRampLength;
}
- protected boolean setGammaRamp(float[] ramp) {
+ protected final boolean setGammaRamp(float[] ramp) {
+ long display = getOrCreateSharedDpy(defaultDevice);
+ if(0 == display) {
+ return false;
+ }
+
int len = ramp.length;
short[] rampData = new short[len];
for (int i = 0; i < len; i++) {
rampData[i] = (short) (ramp[i] * 65535);
}
- long display = defaultShare.screen.getDevice().getHandle();
boolean res = X11Util.XF86VidModeSetGammaRamp(display,
X11Util.DefaultScreen(display),
rampData.length,
@@ -551,7 +570,12 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
return res;
}
- protected Buffer getGammaRamp() {
+ protected final Buffer getGammaRamp() {
+ long display = getOrCreateSharedDpy(defaultDevice);
+ if(0 == display) {
+ return null;
+ }
+
int size = getGammaRampLength();
ShortBuffer rampData = ShortBuffer.wrap(new short[3 * size]);
rampData.position(0);
@@ -563,7 +587,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
rampData.position(2 * size);
rampData.limit(3 * size);
ShortBuffer blueRampData = rampData.slice();
- long display = defaultShare.screen.getDevice().getHandle();
+
boolean res = X11Util.XF86VidModeGetGammaRamp(display,
X11Util.DefaultScreen(display),
size,
@@ -576,9 +600,15 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
return rampData;
}
- protected void resetGammaRamp(Buffer originalGammaRamp) {
- if (originalGammaRamp == null)
- return; // getGammaRamp failed originally
+ protected final void resetGammaRamp(Buffer originalGammaRamp) {
+ if (originalGammaRamp == null) {
+ return; // getGammaRamp failed originally
+ }
+ long display = getOrCreateSharedDpy(defaultDevice);
+ if(0 == display) {
+ return;
+ }
+
ShortBuffer rampData = (ShortBuffer) originalGammaRamp;
int capacity = rampData.capacity();
if ((capacity % 3) != 0) {
@@ -594,7 +624,7 @@ public class X11GLXDrawableFactory extends GLDrawableFactoryImpl {
rampData.position(2 * size);
rampData.limit(3 * size);
ShortBuffer blueRampData = rampData.slice();
- long display = defaultShare.screen.getDevice().getHandle();
+
X11Util.XF86VidModeSetGammaRamp(display,
X11Util.DefaultScreen(display),
size,
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 15:06:23 +0000