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/*
* Copyright (C) 2010 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.camera.ui;
import javax.microedition.khronos.opengles.GL11;
class RawTexture extends BasicTexture {
private RawTexture(GL11 gl, int id) {
super(gl, id, STATE_LOADED);
}
public GL11 getBoundGL() {
return mGL;
}
public static RawTexture newInstance(GL11 gl) {
int[] textureId = new int[1];
gl.glGenTextures(1, textureId, 0);
int glError = gl.glGetError();
if (glError != GL11.GL_NO_ERROR) {
throw new RuntimeException("GL_ERROR: " + glError);
}
return new RawTexture(gl, textureId[0]);
}
@Override
protected boolean bind(GLRootView glRootView, GL11 gl) {
if (mGL == gl) {
gl.glBindTexture(GL11.GL_TEXTURE_2D, getId());
return true;
}
return false;
}
public void drawBack(GLRootView root, int x, int y, int w, int h) {
root.drawTexture(this, x, y, w, h, 1f);
}
}
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