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-rw-r--r--src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java112
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diff --git a/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java b/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
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index 4caea03b2..000000000
--- a/src/jogl/classes/com/jogamp/opengl/OffscreenAutoDrawable.java
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@@ -1,112 +0,0 @@
-/**
- * Copyright 2012 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-
-package com.jogamp.opengl;
-
-import javax.media.nativewindow.AbstractGraphicsDevice;
-import javax.media.opengl.GLAutoDrawableDelegate;
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLDrawable;
-import javax.media.opengl.GLException;
-
-import jogamp.opengl.GLFBODrawableImpl;
-
-/**
- * Platform-independent class exposing FBO offscreen functionality to
- * applications.
- * <p>
- * This class distinguishes itself from {@link GLAutoDrawableDelegate}
- * with it's {@link #setSize(int, int)} functionality.
- * </p>
- */
-public class OffscreenAutoDrawable extends GLAutoDrawableDelegate {
-
- /**
- * @param drawable a valid {@link GLDrawable}, may not be realized yet.
- * @param context a valid {@link GLContext}, may not be made current (created) yet.
- * @param ownDevice pass <code>true</code> if {@link AbstractGraphicsDevice#close()} shall be issued,
- * otherwise pass <code>false</code>. Closing the device is required in case
- * the drawable is created w/ it's own new instance, e.g. offscreen drawables,
- * and no further lifecycle handling is applied.
- */
- public OffscreenAutoDrawable(GLDrawable drawable, GLContext context, boolean ownDevice) {
- super(drawable, context, null, ownDevice);
- }
-
- /**
- * Attempts to resize this offscreen auto drawable, if supported
- * by the underlying {@link GLDrawable).
- * @param newWidth
- * @param newHeight
- * @return <code>true</code> if resize was executed, otherwise <code>false</code>.
- * @throws GLException in case of an error during the resize operation
- */
- public boolean setSize(int newWidth, int newHeight) throws GLException {
- boolean done = false;
- if(drawable instanceof GLFBODrawableImpl) {
- Throwable tFBO = null;
- Throwable tGL = null;
- context.makeCurrent();
- try {
- ((GLFBODrawableImpl)drawable).setSize(context.getGL(), newWidth, newHeight);
- done = true;
- } catch (Throwable t) {
- tFBO = t;
- } finally {
- try {
- context.release();
- } catch (Throwable t) {
- tGL = t;
- }
- }
- if(null != tFBO) {
- throw new GLException("OffscreenAutoDrawable.setSize(..) GLFBODrawableImpl.setSize(..) exception", tFBO);
- }
- if(null != tGL) {
- throw new GLException("OffscreenAutoDrawable.setSize(..) GLContext.release() exception", tGL);
- }
- }
- if(done) {
- this.defaultWindowResizedOp();
- return true;
- }
- return false;
- }
-
- /**
- * If the underlying {@link GLDrawable} is an FBO implementation
- * and contains an {#link FBObject}, the same is returned.
- * Otherwise returns <code>null</code>.
- */
- public FBObject getFBObject() {
- if(drawable instanceof GLFBODrawableImpl) {
- return ((GLFBODrawableImpl)drawable).getFBObject();
- }
- return null;
- }
-}