From 9517d52c18bfa93d78e03f4c212757eda421afb6 Mon Sep 17 00:00:00 2001 From: Sven Gothel Date: Sat, 14 Mar 2009 05:20:29 +0000 Subject: NEWT window closing: - New WindowEvent.EVENT_WINDOW_DESTROY_NOTIFY and WindowListener.windowDestroyNotify() method. - Removed windowClosed() method for JNI hook - Added windowDestroyNotify() windowDestroyed(), where windowDestroyNotify() shall be called by the native implementation _before_ the window gets shutdown. The Window.java then sends a WindowEvent.EVENT_WINDOW_DESTROY_NOTIFY event, and either Window.java or it's owner GLWindow.java issues the destroy() procedure. - Added GLEventListener.dispose(GLAutoDrawable), to allow user application to release GL ressources. Issued by GLWindow (-> see windowDestroyNotify()) - X11 impl intercepts WM_DELETE_WINDOW, using Atom, MacosX impl already uses the _before_ method (VERIFY), and Windows impl uses the WM_CLOSE event (VERIFY). JOGL2 dispose/destroy .. - Added GLEventListener.dispose() to GLCanvas and GLJpanel - GL* toString() rearrangement, assumes it is issued by GLContext(), which indeed is the core information node. - Added proper destroy() methods and calls, to achieve a proper resource release at destruction. Instrumentizing almost all classes with a destroy() method, so no release function lookup is necessary. - misc changes .. JOGL2 Demos - Fixed in regards to the above changes git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/branches/JOGL_2_SANDBOX@1867 232f8b59-042b-4e1e-8c03-345bb8c30851 --- src/classes/javax/media/opengl/GLAutoDrawable.java | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/classes/javax/media/opengl/GLAutoDrawable.java') diff --git a/src/classes/javax/media/opengl/GLAutoDrawable.java b/src/classes/javax/media/opengl/GLAutoDrawable.java index 743cbc143..629142f64 100644 --- a/src/classes/javax/media/opengl/GLAutoDrawable.java +++ b/src/classes/javax/media/opengl/GLAutoDrawable.java @@ -77,6 +77,15 @@ public interface GLAutoDrawable extends GLDrawable { during this update cycle. */ public void removeGLEventListener(GLEventListener listener); + /** Destroys all resources associated with this GLAutoDrawable. + If a window is attached to it's implementation, it shall be closed. + Causes disposing of all OpenGL resources + by calling {@link GLEventListener#dispose dispose} for all + registered {@link GLEventListener}s. Called automatically by the + window system toolkit upon receiving a destroy notification. This + routine may be called manually. */ + public void destroy(); + /** Causes OpenGL rendering to be performed for this GLAutoDrawable by calling {@link GLEventListener#display display} for all registered {@link GLEventListener}s. Called automatically by the -- cgit v1.2.3