1*6467f958SSadaf Ebrahimi // 2*6467f958SSadaf Ebrahimi // Copyright (c) 2017 The Khronos Group Inc. 3*6467f958SSadaf Ebrahimi // 4*6467f958SSadaf Ebrahimi // Licensed under the Apache License, Version 2.0 (the "License"); 5*6467f958SSadaf Ebrahimi // you may not use this file except in compliance with the License. 6*6467f958SSadaf Ebrahimi // You may obtain a copy of the License at 7*6467f958SSadaf Ebrahimi // 8*6467f958SSadaf Ebrahimi // http://www.apache.org/licenses/LICENSE-2.0 9*6467f958SSadaf Ebrahimi // 10*6467f958SSadaf Ebrahimi // Unless required by applicable law or agreed to in writing, software 11*6467f958SSadaf Ebrahimi // distributed under the License is distributed on an "AS IS" BASIS, 12*6467f958SSadaf Ebrahimi // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*6467f958SSadaf Ebrahimi // See the License for the specific language governing permissions and 14*6467f958SSadaf Ebrahimi // limitations under the License. 15*6467f958SSadaf Ebrahimi // 16*6467f958SSadaf Ebrahimi #ifndef _gl_headers_h 17*6467f958SSadaf Ebrahimi #define _gl_headers_h 18*6467f958SSadaf Ebrahimi 19*6467f958SSadaf Ebrahimi #if defined( __APPLE__ ) 20*6467f958SSadaf Ebrahimi #include <OpenGL/OpenGL.h> 21*6467f958SSadaf Ebrahimi #if defined(CGL_VERSION_1_3) 22*6467f958SSadaf Ebrahimi #include <OpenGL/gl3.h> 23*6467f958SSadaf Ebrahimi #include <OpenGL/gl3ext.h> 24*6467f958SSadaf Ebrahimi #else 25*6467f958SSadaf Ebrahimi #include <OpenGL/gl.h> 26*6467f958SSadaf Ebrahimi #include <OpenGL/glext.h> 27*6467f958SSadaf Ebrahimi #endif 28*6467f958SSadaf Ebrahimi #include <GLUT/glut.h> 29*6467f958SSadaf Ebrahimi #else 30*6467f958SSadaf Ebrahimi #ifdef _WIN32 31*6467f958SSadaf Ebrahimi #include <windows.h> 32*6467f958SSadaf Ebrahimi #endif 33*6467f958SSadaf Ebrahimi #if defined( __ANDROID__ ) 34*6467f958SSadaf Ebrahimi #ifndef GL_GLEXT_PROTOTYPES 35*6467f958SSadaf Ebrahimi #define GL_GLEXT_PROTOTYPES 36*6467f958SSadaf Ebrahimi #endif 37*6467f958SSadaf Ebrahimi #include <GLES/gl.h> 38*6467f958SSadaf Ebrahimi #include <GLES/glext.h> 39*6467f958SSadaf Ebrahimi #else 40*6467f958SSadaf Ebrahimi #include <GL/glew.h> 41*6467f958SSadaf Ebrahimi #include <GL/gl.h> 42*6467f958SSadaf Ebrahimi #endif 43*6467f958SSadaf Ebrahimi #ifdef _WIN32 44*6467f958SSadaf Ebrahimi #include <GL/glut.h> 45*6467f958SSadaf Ebrahimi #elif !defined(__ANDROID__) 46*6467f958SSadaf Ebrahimi #include <GL/freeglut.h> 47*6467f958SSadaf Ebrahimi #endif 48*6467f958SSadaf Ebrahimi 49*6467f958SSadaf Ebrahimi #endif 50*6467f958SSadaf Ebrahimi 51*6467f958SSadaf Ebrahimi #ifdef _WIN32 52*6467f958SSadaf Ebrahimi GLboolean gluCheckExtension(const GLubyte *extName, const GLubyte *extString); 53*6467f958SSadaf Ebrahimi // No glutGetProcAddress in the standard glut v3.7. 54*6467f958SSadaf Ebrahimi #define glutGetProcAddress(procName) wglGetProcAddress(procName) 55*6467f958SSadaf Ebrahimi #endif 56*6467f958SSadaf Ebrahimi 57*6467f958SSadaf Ebrahimi 58*6467f958SSadaf Ebrahimi #endif // __gl_headers_h 59*6467f958SSadaf Ebrahimi 60