source/pixelformat.h

   1 #ifndef MSP_GL_PIXELFORMAT_H_
   2 #define MSP_GL_PIXELFORMAT_H_
   3
   4 #include <msp/graphics/pixelformat.h>
   5 #include <msp/strings/lexicalcast.h>
   6 #include "gl.h"
   7
   8 namespace Msp {
   9 namespace GL {
  10
  11 enum PixelFormat
  12 {
  13         COLOR_INDEX     = GL_COLOR_INDEX,
  14         STENCIL_INDEX   = GL_STENCIL_INDEX,
  15         DEPTH_COMPONENT = GL_DEPTH_COMPONENT,
  16         RED             = GL_RED,
  17         GREEN           = GL_GREEN,
  18         BLUE            = GL_BLUE,
  19         ALPHA           = GL_ALPHA,
  20         RGB             = GL_RGB,
  21         RGBA            = GL_RGBA,
  22         RGB8            = GL_RGB8,
  23         RGB16F          = GL_RGB16F_ARB,
  24         RGB32F          = GL_RGB32F_ARB,
  25         RGBA8           = GL_RGBA8,
  26         RGBA16F         = GL_RGBA16F_ARB,
  27         RGBA32F         = GL_RGBA32F_ARB,
  28         BGR             = GL_BGR,
  29         BGRA            = GL_BGRA,
  30         LUMINANCE       = GL_LUMINANCE,
  31         LUMINANCE8      = GL_LUMINANCE8,
  32         LUMINANCE16F    = GL_LUMINANCE16F_ARB,
  33         LUMINANCE32F    = GL_LUMINANCE32F_ARB,
  34         LUMINANCE_ALPHA    = GL_LUMINANCE_ALPHA,
  35         LUMINANCE_ALPHA8   = GL_LUMINANCE8_ALPHA8,
  36         LUMINANCE_ALPHA16F = GL_LUMINANCE_ALPHA16F_ARB,
  37         LUMINANCE_ALPHA32F = GL_LUMINANCE_ALPHA32F_ARB
  38 };
  39
  40 void operator>>(const LexicalConverter &, PixelFormat &);
  41
  42 PixelFormat pixelformat_from_graphics(Graphics::PixelFormat);
  43
  44 PixelFormat get_base_pixelformat(PixelFormat);
  45
  46 void require_pixelformat(PixelFormat);
  47
  48 } // namespace GL
  49 } // namespace Msp
  50
  51 #endif