1 /*------------------------------------------------------------------------- 2 * drawElements Quality Program OpenGL Utilities 3 * --------------------------------------------- 4 * 5 * Copyright 2014 The Android Open Source Project 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 * 19 *//*! 20 * \file 21 * \brief OpenGL wrapper base types and definitions. 22 * 23 * This header defines all standard OpenGL types using drawElements Base 24 * Portability Library (delibs) types. 25 *//*--------------------------------------------------------------------*/ 26 27 #include "glwDefs.hpp" 28 29 namespace glw 30 { 31 32 // Verify typedefs 33 34 DE_STATIC_ASSERT(sizeof(GLbyte) == 1); 35 DE_STATIC_ASSERT(sizeof(GLubyte) == 1); 36 DE_STATIC_ASSERT(sizeof(GLshort) == 2); 37 DE_STATIC_ASSERT(sizeof(GLushort) == 2); 38 DE_STATIC_ASSERT(sizeof(GLint) == 4); 39 DE_STATIC_ASSERT(sizeof(GLuint) == 4); 40 DE_STATIC_ASSERT(sizeof(GLint64) == 8); 41 DE_STATIC_ASSERT(sizeof(GLuint64) == 8); 42 43 DE_STATIC_ASSERT(sizeof(GLhalf) == 2); 44 DE_STATIC_ASSERT(sizeof(GLfloat) == 4); 45 DE_STATIC_ASSERT(sizeof(GLclampf) == 4); 46 DE_STATIC_ASSERT(sizeof(GLdouble) == 8); 47 DE_STATIC_ASSERT(sizeof(GLclampd) == 8); 48 49 DE_STATIC_ASSERT(sizeof(GLchar) == 1); 50 DE_STATIC_ASSERT(sizeof(GLboolean) == 1); 51 DE_STATIC_ASSERT(sizeof(GLenum) == 4); 52 DE_STATIC_ASSERT(sizeof(GLbitfield) == 4); 53 DE_STATIC_ASSERT(sizeof(GLsizei) == 4); 54 DE_STATIC_ASSERT(sizeof(GLfixed) == 4); 55 DE_STATIC_ASSERT(sizeof(GLintptr) == sizeof(void*)); 56 DE_STATIC_ASSERT(sizeof(GLsizeiptr) == sizeof(void*)); 57 58 } // glw 59
