libOGC  1.0
Defines
Indirect texture bump alpha select

Indicates which offset component should provide the "bump" alpha output for the given TEV stage. More...

Defines

#define GX_ITBA_OFF   0
#define GX_ITBA_S   1
#define GX_ITBA_T   2
#define GX_ITBA_U   3
#define GX_MAX_ITBALPHA   4

Detailed Description

Indicates which offset component should provide the "bump" alpha output for the given TEV stage.

Note:
Bump alpha is not available for TEV stage 0.
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