Texture Alpha Sources

Texture Alpha Sources

Module description

Macros

#define GW_TEX_ZERO   0
 Use no alpha value. More...
 
#define GW_TEX_SOURCE   1
 Use the source alpha. More...
 
#define GW_TEX_TEXTURE   2
 Use the texture alpha. More...
 
#define GW_TEX_CONSTANT   3
 Use a constant BGRA color as an alpha. More...
 
#define GW_TEX_PREVIOUS   4
 Use the previous texture stage alpha. More...
 

Macro Definition Documentation

#define GW_TEX_ZERO   0

Use no alpha value.

#define GW_TEX_SOURCE   1

Use the source alpha.

#define GW_TEX_TEXTURE   2

Use the texture alpha.

#define GW_TEX_CONSTANT   3

Use a constant BGRA color as an alpha.

#define GW_TEX_PREVIOUS   4

Use the previous texture stage alpha.