diff options
Diffstat (limited to 'src/com/android/gallery3d/glrenderer/ExtTexture.java')
-rw-r--r-- | src/com/android/gallery3d/glrenderer/ExtTexture.java | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/com/android/gallery3d/glrenderer/ExtTexture.java b/src/com/android/gallery3d/glrenderer/ExtTexture.java deleted file mode 100644 index af76300b1..000000000 --- a/src/com/android/gallery3d/glrenderer/ExtTexture.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.gallery3d.glrenderer; - -// ExtTexture is a texture whose content comes from a external texture. -// Before drawing, setSize() should be called. -public class ExtTexture extends BasicTexture { - - private int mTarget; - - public ExtTexture(GLCanvas canvas, int target) { - GLId glId = canvas.getGLId(); - mId = glId.generateTexture(); - mTarget = target; - } - - private void uploadToCanvas(GLCanvas canvas) { - canvas.setTextureParameters(this); - setAssociatedCanvas(canvas); - mState = STATE_LOADED; - } - - @Override - protected boolean onBind(GLCanvas canvas) { - if (!isLoaded()) { - uploadToCanvas(canvas); - } - - return true; - } - - @Override - public int getTarget() { - return mTarget; - } - - @Override - public boolean isOpaque() { - return true; - } - - @Override - public void yield() { - // we cannot free the texture because we have no backup. - } -} |