content: /*
   * Copyright (C) 2007 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.badlogic.gdx.backends.android.surfaceview;
  
  import java.nio.Buffer;
  import java.nio.FloatBuffer;
  import java.nio.IntBuffer;
  
  import javax.microedition.khronos.opengles.GL;
  import javax.microedition.khronos.opengles.GL10;
  import javax.microedition.khronos.opengles.GL10Ext;
  import javax.microedition.khronos.opengles.GL11;
  import javax.microedition.khronos.opengles.GL11Ext;
  import javax.microedition.khronos.opengles.GL11ExtensionPack;
  
  /**
   * The abstract base class for a GL wrapper. Provides some convenient instance variables and default implementations.
   */
  abstract class GLWrapperBase implements GL, GL10, GL10Ext, GL11, GL11Ext {
  	public GLWrapperBase (GL gl) {
  		mgl = (GL10)gl;
  		if (gl instanceof GL10Ext) {
  			mgl10Ext = (GL10Ext)gl;
  		}
  		if (gl instanceof GL11) {
  			mgl11 = (GL11)gl;
  		}
  		if (gl instanceof GL11Ext) {
  			mgl11Ext = (GL11Ext)gl;
  		}
  		if (gl instanceof GL11ExtensionPack) {
  			mgl11ExtensionPack = (GL11ExtensionPack)gl;
  		}
  	}
  
  	protected GL10 mgl;
  	protected GL10Ext mgl10Ext;
  	protected GL11 mgl11;
  	protected GL11Ext mgl11Ext;
  	protected GL11ExtensionPack mgl11ExtensionPack;
  
  	// Unsupported GL11 methods
  
  	public void glGetPointerv (int pname, java.nio.Buffer[] params) {
  		throw new UnsupportedOperationException();
  	}
  
  	// VBO versions of *Pointer and *Elements methods
  	public void glColorPointer (int size, int type, int stride, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glNormalPointer (int type, int stride, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexCoordPointer (int size, int type, int stride, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glVertexPointer (int size, int type, int stride, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glDrawElements (int mode, int count, int type, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glBindBuffer (int target, int buffer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glBufferData (int target, int size, Buffer data, int usage) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glBufferSubData (int target, int offset, int size, Buffer data) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glColor4ub (byte red, byte green, byte blue, byte alpha) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glDeleteBuffers (int n, int[] buffers, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glDeleteBuffers (int n, IntBuffer buffers) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGenBuffers (int n, int[] buffers, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGenBuffers (int n, IntBuffer buffers) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetBooleanv (int pname, boolean[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetBooleanv (int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetBufferParameteriv (int target, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetBufferParameteriv (int target, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetClipPlanef (int pname, float[] eqn, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetClipPlanef (int pname, FloatBuffer eqn) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetClipPlanex (int pname, int[] eqn, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetClipPlanex (int pname, IntBuffer eqn) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetFixedv (int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetFixedv (int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetFloatv (int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetFloatv (int pname, FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetLightfv (int light, int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetLightfv (int light, int pname, FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetLightxv (int light, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetLightxv (int light, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetMaterialfv (int face, int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetMaterialfv (int face, int pname, FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetMaterialxv (int face, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetMaterialxv (int face, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexEnviv (int env, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexEnviv (int env, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexEnvxv (int env, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexEnvxv (int env, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexParameterfv (int target, int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexParameterfv (int target, int pname, FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexParameteriv (int target, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexParameteriv (int target, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexParameterxv (int target, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexParameterxv (int target, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public boolean glIsBuffer (int buffer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public boolean glIsEnabled (int cap) {
  		throw new UnsupportedOperationException();
  	}
  
  	public boolean glIsTexture (int texture) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glPointParameterf (int pname, float param) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glPointParameterfv (int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glPointParameterfv (int pname, FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glPointParameterx (int pname, int param) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glPointParameterxv (int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glPointParameterxv (int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glPointSizePointerOES (int type, int stride, Buffer pointer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexEnvi (int target, int pname, int param) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexEnviv (int target, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexEnviv (int target, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexParameterfv (int target, int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexParameterfv (int target, int pname, FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexParameteri (int target, int pname, int param) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexParameterxv (int target, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexParameterxv (int target, int pname, IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	// Unsupported GL11Ext methods
  
  	public void glCurrentPaletteMatrixOES (int matrixpaletteindex) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glLoadPaletteFromModelViewMatrixOES () {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glMatrixIndexPointerOES (int size, int type, int stride, Buffer pointer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glMatrixIndexPointerOES (int size, int type, int stride, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glWeightPointerOES (int size, int type, int stride, Buffer pointer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glWeightPointerOES (int size, int type, int stride, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	// Unsupported GL11ExtensionPack methods
  
  	public void glBindFramebufferOES (int target, int framebuffer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glBindRenderbufferOES (int target, int renderbuffer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glBlendEquation (int mode) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glBlendEquationSeparate (int modeRGB, int modeAlpha) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glBlendFuncSeparate (int srcRGB, int dstRGB, int srcAlpha, int dstAlpha) {
  		throw new UnsupportedOperationException();
  	}
  
  	int glCheckFramebufferStatusOES (int target) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glCompressedTexImage2D (int target, int level, int internalformat, int width, int height, int border, int imageSize) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glDeleteFramebuffersOES (int n, int[] framebuffers, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glDeleteFramebuffersOES (int n, java.nio.IntBuffer framebuffers) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glDeleteRenderbuffersOES (int n, int[] renderbuffers, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glDeleteRenderbuffersOES (int n, java.nio.IntBuffer renderbuffers) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glFramebufferRenderbufferOES (int target, int attachment, int renderbuffertarget, int renderbuffer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glFramebufferTexture2DOES (int target, int attachment, int textarget, int texture, int level) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGenerateMipmapOES (int target) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGenFramebuffersOES (int n, int[] framebuffers, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGenFramebuffersOES (int n, java.nio.IntBuffer framebuffers) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGenRenderbuffersOES (int n, int[] renderbuffers, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGenRenderbuffersOES (int n, java.nio.IntBuffer renderbuffers) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetFramebufferAttachmentParameterivOES (int target, int attachment, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetFramebufferAttachmentParameterivOES (int target, int attachment, int pname, java.nio.IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetRenderbufferParameterivOES (int target, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetRenderbufferParameterivOES (int target, int pname, java.nio.IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexGenfv (int coord, int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexGenfv (int coord, int pname, java.nio.FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexGeniv (int coord, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexGeniv (int coord, int pname, java.nio.IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexGenxv (int coord, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glGetTexGenxv (int coord, int pname, java.nio.IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public boolean glIsFramebufferOES (int framebuffer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public boolean glIsRenderbufferOES (int renderbuffer) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glRenderbufferStorageOES (int target, int internalformat, int width, int height) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGenf (int coord, int pname, float param) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGenfv (int coord, int pname, float[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGenfv (int coord, int pname, java.nio.FloatBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGeni (int coord, int pname, int param) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGeniv (int coord, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGeniv (int coord, int pname, java.nio.IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGenx (int coord, int pname, int param) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGenxv (int coord, int pname, int[] params, int offset) {
  		throw new UnsupportedOperationException();
  	}
  
  	public void glTexGenxv (int coord, int pname, java.nio.IntBuffer params) {
  		throw new UnsupportedOperationException();
  	}
  }
  