DISTRHO
/
DPF
mirror of https://github.com/DISTRHO/DPF
1
0
Fork 0
Code Releases 0 Activity
DISTRHO Plugin Framework
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
2321 Commits
7 Branches
295MB
Branch: main
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from 'main'
${ noResults }
DPF/dgl/OpenGL-include.hpp

97 lines
2.8KB
Raw Permalink Blame History 

  1. /*

  2.  * DISTRHO Plugin Framework (DPF)

  3.  * Copyright (C) 2012-2021 Filipe Coelho <falktx@falktx.com>

  4.  *

  5.  * Permission to use, copy, modify, and/or distribute this software for any purpose with

  6.  * or without fee is hereby granted, provided that the above copyright notice and this

  7.  * permission notice appear in all copies.

  8.  *

  9.  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD

  10.  * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN

  11.  * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL

  12.  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER

  13.  * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN

  14.  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

  15.  */

  16. 

  17. #ifndef DGL_OPENGL_INCLUDE_HPP_INCLUDED

  18. #define DGL_OPENGL_INCLUDE_HPP_INCLUDED

  19. 

  20. #include "../distrho/src/DistrhoDefines.h"

  21. 

  22. // --------------------------------------------------------------------------------------------------------------------

  23. // Fix OpenGL includes for Windows, based on glfw code (part 1)

  24. 

  25. #undef DGL_WINGDIAPI_DEFINED

  26. 

  27. #ifdef DISTRHO_OS_WINDOWS

  28. 

  29. #ifndef WINAPI

  30. # define WINAPI __stdcall

  31. #endif

  32. 

  33. #ifndef APIENTRY

  34. # define APIENTRY WINAPI

  35. #endif // APIENTRY

  36. 

  37. /* We need WINGDIAPI defined */

  38. #ifndef WINGDIAPI

  39. # if defined(_MSC_VER) || defined(__BORLANDC__) || defined(__POCC__)

  40. #  define WINGDIAPI __declspec(dllimport)

  41. # elif defined(__LCC__)

  42. #  define WINGDIAPI __stdcall

  43. # else

  44. #  define WINGDIAPI extern

  45. # endif

  46. # define DGL_WINGDIAPI_DEFINED

  47. #endif // WINGDIAPI

  48. 

  49. #endif // DISTRHO_OS_WINDOWS

  50. 

  51. // --------------------------------------------------------------------------------------------------------------------

  52. // OpenGL includes

  53. 

  54. #ifdef DISTRHO_OS_MAC

  55. # ifdef DGL_USE_OPENGL3

  56. #  include <OpenGL/gl3.h>

  57. #  include <OpenGL/gl3ext.h>

  58. # else

  59. #  include <OpenGL/gl.h>

  60. # endif

  61. #else

  62. # ifndef DISTRHO_OS_WINDOWS

  63. #  define GL_GLEXT_PROTOTYPES

  64. # endif

  65. # ifndef __GLEW_H__

  66. #  include <GL/gl.h>

  67. #  include <GL/glext.h>

  68. # endif

  69. #endif

  70. 

  71. // --------------------------------------------------------------------------------------------------------------------

  72. // Missing OpenGL defines

  73. 

  74. #if defined(GL_BGR_EXT) && !defined(GL_BGR)

  75. # define GL_BGR GL_BGR_EXT

  76. #endif

  77. 

  78. #if defined(GL_BGRA_EXT) && !defined(GL_BGRA)

  79. # define GL_BGRA GL_BGRA_EXT

  80. #endif

  81. 

  82. #ifndef GL_CLAMP_TO_BORDER

  83. # define GL_CLAMP_TO_BORDER 0x812D

  84. #endif

  85. 

  86. // --------------------------------------------------------------------------------------------------------------------

  87. // Fix OpenGL includes for Windows, based on glfw code (part 2)

  88. 

  89. #ifdef DGL_WINGDIAPI_DEFINED

  90. # undef WINGDIAPI

  91. # undef DGL_WINGDIAPI_DEFINED

  92. #endif

  93. 

  94. // --------------------------------------------------------------------------------------------------------------------

  95. 

  96. #endif