prefect
6fc1f45fa6
Added float-to-byte color conversion, including an SSE assembler version. Model renderer: Push UV coordinates into a shared vertex array and use bytes instead of floats for the color array, thereby, significantly reducing the total size of vertex arrays. This was SVN commit r2827.
42 lines
766 B
C
Executable File
42 lines
766 B
C
Executable File
///////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Name: Color.h
|
|
// Author: Rich Cross
|
|
// Contact: rich@wildfiregames.com
|
|
//
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _COLOR_H
|
|
#define _COLOR_H
|
|
|
|
#include "Vector3D.h"
|
|
#include "Vector4D.h"
|
|
#include "lib/types.h"
|
|
|
|
// simple defines for 3 and 4 component floating point colors - just map to
|
|
// corresponding vector types
|
|
typedef CVector3D RGBColor;
|
|
typedef CVector4D RGBAColor;
|
|
|
|
// SColor3ub: structure for packed RGB colors
|
|
struct SColor3ub
|
|
{
|
|
u8 R;
|
|
u8 G;
|
|
u8 B;
|
|
};
|
|
|
|
// SColor4ub: structure for packed RGBA colors
|
|
struct SColor4ub
|
|
{
|
|
u8 R;
|
|
u8 G;
|
|
u8 B;
|
|
u8 A;
|
|
};
|
|
|
|
extern u32 (*ConvertRGBColorTo4ub)(const RGBColor& src);
|
|
|
|
|
|
#endif
|