public GLPbufferImpl(GLDrawableImpl pbufferDrawable, GLContext parentContext) {
GLCapabilities caps =
(GLCapabilities)
pbufferDrawable
.getNativeWindow()
.getGraphicsConfiguration()
.getNativeGraphicsConfiguration()
.getChosenCapabilities();
if (caps.isOnscreen()) {
if (caps.isPBuffer()) {
throw new IllegalArgumentException(
"Error: Given drawable is Onscreen and Pbuffer: " + pbufferDrawable);
}
throw new IllegalArgumentException("Error: Given drawable is Onscreen: " + pbufferDrawable);
} else {
if (!caps.isPBuffer()) {
throw new IllegalArgumentException(
"Error: Given drawable is not Pbuffer: " + pbufferDrawable);
}
}
this.pbufferDrawable = pbufferDrawable;
context = (GLContextImpl) pbufferDrawable.createContext(parentContext);
context.setSynchronized(true);
}
public GLContext createContext(GLContext shareWith) {
return pbufferDrawable.createContext(shareWith);
}
public GLProfile getGLProfile() {
if (pbufferDrawable == null) return null;
return pbufferDrawable.getGLProfile();
}
public GLCapabilities getChosenGLCapabilities() {
if (pbufferDrawable == null) return null;
return pbufferDrawable.getChosenGLCapabilities();
}
public GLCapabilities getRequestedGLCapabilities() {
if (pbufferDrawable == null) return null;
return pbufferDrawable.getRequestedGLCapabilities();
}
public int getHeight() {
return pbufferDrawable.getHeight();
}
public int getWidth() {
return pbufferDrawable.getWidth();
}
public GLDrawableFactory getFactory() {
return pbufferDrawable.getFactory();
}
public long getHandle() {
return pbufferDrawable.getHandle();
}
public NativeWindow getNativeWindow() {
return pbufferDrawable.getNativeWindow();
}