public final synchronized void setRealized(boolean realizedArg) {
if (realized != realizedArg) {
if (DEBUG) {
System.err.println(
"setRealized: " + getClass().getName() + " " + realized + " -> " + realizedArg);
}
realized = realizedArg;
AbstractGraphicsDevice aDevice = surface.getGraphicsConfiguration().getScreen().getDevice();
if (realizedArg) {
if (NativeSurface.LOCK_SURFACE_NOT_READY >= lockSurface()) {
throw new GLException(
"GLDrawableImpl.setRealized(true): already realized, but surface not ready (lockSurface)");
}
} else {
aDevice.lock();
}
try {
setRealizedImpl();
if (realizedArg) {
updateHandle();
} else {
destroyHandle();
}
} finally {
if (realizedArg) {
unlockSurface();
} else {
aDevice.unlock();
}
}
} else if (DEBUG) {
System.err.println(
"setRealized: " + getClass().getName() + " " + this.realized + " == " + realizedArg);
}
}
public final void swapBuffers() throws GLException {
GLCapabilitiesImmutable caps =
(GLCapabilitiesImmutable) surface.getGraphicsConfiguration().getChosenCapabilities();
if (caps.getDoubleBuffered()) {
if (!surface.surfaceSwap()) {
int lockRes = lockSurface(); // it's recursive, so it's ok within [makeCurrent .. release]
if (NativeSurface.LOCK_SURFACE_NOT_READY == lockRes) {
return;
}
try {
if (NativeSurface.LOCK_SURFACE_CHANGED == lockRes) {
updateHandle();
}
swapBuffersImpl();
} finally {
unlockSurface();
}
}
} else {
GLContext ctx = GLContext.getCurrent();
if (null != ctx && ctx.getGLDrawable() == this) {
ctx.getGL().glFinish();
}
}
surface.surfaceUpdated(this, surface, System.currentTimeMillis());
}
@Override
public final synchronized void setRealized(boolean realizedArg) {
if (realized != realizedArg) {
if (DEBUG) {
System.err.println(
getThreadName()
+ ": setRealized: "
+ getClass().getSimpleName()
+ " "
+ realized
+ " -> "
+ realizedArg);
}
realized = realizedArg;
AbstractGraphicsDevice aDevice = surface.getGraphicsConfiguration().getScreen().getDevice();
if (realizedArg) {
if (surface instanceof ProxySurface) {
((ProxySurface) surface).createNotify();
}
if (NativeSurface.LOCK_SURFACE_NOT_READY >= lockSurface()) {
throw new GLException(
"GLDrawableImpl.setRealized(true): Surface not ready (lockSurface)");
}
} else {
aDevice.lock();
}
try {
if (realizedArg) {
setRealizedImpl();
updateHandle();
} else {
destroyHandle();
setRealizedImpl();
}
} finally {
if (realizedArg) {
unlockSurface();
} else {
aDevice.unlock();
if (surface instanceof ProxySurface) {
((ProxySurface) surface).destroyNotify();
}
}
}
} else if (DEBUG) {
System.err.println(
getThreadName()
+ ": setRealized: "
+ getClass().getName()
+ " "
+ this.realized
+ " == "
+ realizedArg);
}
}