framework/opengl/wrapper/glwDefs.cpp

/*-------------------------------------------------------------------------
 * drawElements Quality Program OpenGL Utilities
 * ---------------------------------------------
 *
 * Copyright 2014 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.
 *
 *//*!
 * \file
 * \brief OpenGL wrapper base types and definitions.
 *
 * This header defines all standard OpenGL types using drawElements Base
 * Portability Library (delibs) types.
 *//*--------------------------------------------------------------------*/

#include "glwDefs.hpp"

namespace glw
{

// Verify typedefs

DE_STATIC_ASSERT(sizeof(GLbyte)		== 1);
DE_STATIC_ASSERT(sizeof(GLubyte)	== 1);
DE_STATIC_ASSERT(sizeof(GLshort)	== 2);
DE_STATIC_ASSERT(sizeof(GLushort)	== 2);
DE_STATIC_ASSERT(sizeof(GLint)		== 4);
DE_STATIC_ASSERT(sizeof(GLuint)		== 4);
DE_STATIC_ASSERT(sizeof(GLint64)	== 8);
DE_STATIC_ASSERT(sizeof(GLuint64)	== 8);

DE_STATIC_ASSERT(sizeof(GLhalf)		== 2);
DE_STATIC_ASSERT(sizeof(GLfloat)	== 4);
DE_STATIC_ASSERT(sizeof(GLclampf)	== 4);
DE_STATIC_ASSERT(sizeof(GLdouble)	== 8);
DE_STATIC_ASSERT(sizeof(GLclampd)	== 8);

DE_STATIC_ASSERT(sizeof(GLchar)		== 1);
DE_STATIC_ASSERT(sizeof(GLboolean)	== 1);
DE_STATIC_ASSERT(sizeof(GLenum)		== 4);
DE_STATIC_ASSERT(sizeof(GLbitfield)	== 4);
DE_STATIC_ASSERT(sizeof(GLsizei)	== 4);
DE_STATIC_ASSERT(sizeof(GLfixed)	== 4);
DE_STATIC_ASSERT(sizeof(GLintptr)	== sizeof(void*));
DE_STATIC_ASSERT(sizeof(GLsizeiptr)	== sizeof(void*));

} // glw