diff options
Diffstat (limited to 'src/jogl/classes/com/jogamp/opengl/GLAutoDrawable.java')
| -rw-r--r-- | src/jogl/classes/com/jogamp/opengl/GLAutoDrawable.java | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/GLAutoDrawable.java b/src/jogl/classes/com/jogamp/opengl/GLAutoDrawable.java index b9ed73650..a2a04f3fe 100644 --- a/src/jogl/classes/com/jogamp/opengl/GLAutoDrawable.java +++ b/src/jogl/classes/com/jogamp/opengl/GLAutoDrawable.java @@ -417,6 +417,13 @@ public interface GLAutoDrawable extends GLDrawable { * {@link GLEventListener#display(GLAutoDrawable) display(GLAutoDrawable)} * methods have been called. * <p> + * The given {@link GLRunnable#run(GLAutoDrawable)} shall return true to indicate + * that the GL [back] framebuffer remains intact by this runnable. <br/> + * If returning false {@link GLAutoDrawable} will call + * {@link GLEventListener#display(GLAutoDrawable) display(GLAutoDrawable)} + * of all registered {@link GLEventListener}s once more to reinstate the framebuffer. + * </p> + * <p> * If no {@link GLAnimatorControl} is animating (default),<br> * or if the current thread is the animator thread,<br> * a {@link #display()} call is issued after enqueue the <code>GLRunnable</code>, |