diff options
Diffstat (limited to 'engines/sword25/gfx/graphicengine.h')
| -rw-r--r-- | engines/sword25/gfx/graphicengine.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/engines/sword25/gfx/graphicengine.h b/engines/sword25/gfx/graphicengine.h index 07e15b83e3..084c2f1476 100644 --- a/engines/sword25/gfx/graphicengine.h +++ b/engines/sword25/gfx/graphicengine.h @@ -91,32 +91,6 @@ public: enum COLOR_FORMATS { /// Undefined/unknown colour format CF_UNKNOWN = 0, - /// 16-bit colour format (R5G5B5) - CF_RGB15, - /// 16-bit colour format (R5G6R5) - CF_RGB16, - /** - * Special alpha colour format of the engine, which supports very quick display using MMX instructions. - * The pixels are 16-bits wide and have the same format as #CF_RGB15. In addition, each pixel has an 8-bit - * alpha value. - * It summarises groupings of pixels pixels and four alpha values in a 12-byte data block. - * The data is stored in the following order: - * Alpha0 Alpha1 Alpha2 Alpha3 Pixel0 Pixel1 Pixel2 Pixel3 - * If the number of pixels in a line is not divisible by 4, then unused pixels and alpha values can have - * arbitrary values. - */ - CF_RGB15_INTERLEAVED, - /** - * Special alpha colour format of the engine, which supports very quick display using MMX instructions. - * The pixels are 16-bits wide and have the same format as #CF_RGB16. In addition, each pixel has an 8-bit - * alpha value. - * It summarises groupings of pixels pixels and four alpha values in a 12-byte data block. - * The data is stored in the following order: - * Alpha0 Alpha1 Alpha2 Alpha3 Pixel0 Pixel1 Pixel2 Pixel3 - * If the number of pixels in a line is not divisible by 4, then unused pixels and alpha values can have - * arbitrary values. - */ - CF_RGB16_INTERLEAVED, /** * 24-bit colour format (R8G8B8) */ @@ -314,14 +288,6 @@ public: */ static int GetPixelSize(GraphicEngine::COLOR_FORMATS ColorFormat) { switch (ColorFormat) { - case GraphicEngine::CF_RGB16: - case GraphicEngine::CF_RGB15: - return 2; - - case GraphicEngine::CF_RGB16_INTERLEAVED: - case GraphicEngine::CF_RGB15_INTERLEAVED: - return 3; - case GraphicEngine::CF_ARGB32: return 4; default: @@ -338,16 +304,7 @@ public: */ static int CalcPitch(GraphicEngine::COLOR_FORMATS ColorFormat, int Width) { switch (ColorFormat) { - case GraphicEngine::CF_RGB16: - case GraphicEngine::CF_RGB15: - return Width * 2; - - case GraphicEngine::CF_RGB16_INTERLEAVED: - case GraphicEngine::CF_RGB15_INTERLEAVED: - return (Width + 3) / 4 * 12; - case GraphicEngine::CF_ARGB32: - case GraphicEngine::CF_ABGR32: return Width * 4; default: |