static struct gl_pixelmap* get_pixelmap	(	GLcontext *	ctx,
		GLenum	map
	)		`[static, read]`

Return pointer to a pixelmap by name.

Definition at line 69 of file pixel.c.

Referenced by _mesa_GetPixelMapfv(), _mesa_GetPixelMapuiv(), _mesa_GetPixelMapusv(), and store_pixelmap().

{
   switch (map) {
   case GL_PIXEL_MAP_I_TO_I:
      return &ctx->PixelMaps.ItoI;
   case GL_PIXEL_MAP_S_TO_S:
      return &ctx->PixelMaps.StoS;
   case GL_PIXEL_MAP_I_TO_R:
      return &ctx->PixelMaps.ItoR;
   case GL_PIXEL_MAP_I_TO_G:
      return &ctx->PixelMaps.ItoG;
   case GL_PIXEL_MAP_I_TO_B:
      return &ctx->PixelMaps.ItoB;
   case GL_PIXEL_MAP_I_TO_A:
      return &ctx->PixelMaps.ItoA;
   case GL_PIXEL_MAP_R_TO_R:
      return &ctx->PixelMaps.RtoR;
   case GL_PIXEL_MAP_G_TO_G:
      return &ctx->PixelMaps.GtoG;
   case GL_PIXEL_MAP_B_TO_B:
      return &ctx->PixelMaps.BtoB;
   case GL_PIXEL_MAP_A_TO_A:
      return &ctx->PixelMaps.AtoA;
   default:
      return NULL;
   }
}

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