glutil.h

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1/*

3 *

4 * Permission is hereby granted, free of charge, to any person obtaining a copy

5 * of this software and associated documentation files (the "Software"), to deal

6 * in the Software without restriction, including without limitation the rights

7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

8 * copies of the Software, and to permit persons to whom the Software is

9 * furnished to do so, subject to the following conditions:

10 *

11 * The above copyright notice and this permission notice shall be included in

12 * all copies or substantial portions of the Software.

13 *

14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

20 * THE SOFTWARE.

21 */

24#ifndef GLUTIL_H

25#define GLUTIL_H

27#if defined(ANDROID) || defined(__EMSCRIPTEN__)

28#include <GLES2/gl2.h>

29#include <GLES2/gl2ext.h>

30#include <EGL/egl.h>

31#include <EGL/eglext.h>

32#elif OPENGL_ES

33#define EGL_EGL_PROTOTYPES 1

34#define GL_GLEXT_PROTOTYPES 1

35#define EGL_EGLEXT_PROTOTYPES 1

36// for static linking

37#define GL_APICALL

38#define EGLAPI

40#include <GLES2/gl2.h>

41#include <GLES2/gl2ext.h>

42#include <EGL/egl.h>

43#include <EGL/eglext.h>

44#include <EGL/eglext_angle.h>

45#else

46#ifndef _MSC_VER

47#define GLEW_STATIC

48#endif

49#include <GL/glew.h>

50#endif

52#endif