1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #pragma once 17 18 #include <GLES/gl.h> 19 #include <GLES/glext.h> 20 #include <GLES2/gl2.h> 21 #include <GLES2/gl2ext.h> 22 23 #include <stddef.h> 24 25 #ifdef __cplusplus 26 extern "C" { 27 #endif 28 29 size_t glSizeof(GLenum type); 30 31 size_t glUtilsParamSize(GLenum param); 32 33 void glUtilsPackPointerData(unsigned char *dst, unsigned char *str, 34 int size, GLenum type, unsigned int stride, 35 unsigned int datalen); 36 37 int glUtilsPixelBitSize(GLenum format, GLenum type); 38 39 #ifdef __cplusplus 40 }; 41 #endif 42