GXSetIndTexCoordScale

C Specification

#include <revolution/gx.h>

void GXSetIndTexCoordScale(GXIndTexStageID ind_stage,
GXIndTexScale scale_s,
GXIndTexScale scale_t);

Arguments

ind_stage The indirect stage that is being affected. Accepted values are: GX_INDTEXSTAGE0, GX_INDTEXSTAGE1, GX_INDTEXSTAGE2, GX_INDTEXSTAGE3.

scale_s

The scale factor for the indirect S coordinate. Accepted values are:

Name	Coordinate scale for the indirect stage
`GX_ITS_1`	No scale.
`GX_ITS_2`	1/2.
`GX_ITS_4`	1/4.
`GX_ITS_8`	1/8.
`GX_ITS_16`	1/16.
`GX_ITS_32`	1/32.
`GX_ITS_64`	1/64.
`GX_ITS_128`	1/128.
`GX_ITS_256`	1/256.

scale_t The scale factor for the indirect T coordinate. Accepted values are similar to scale_s.

Return Values

None.

Description

This function is used to share texture coordinates between an indirect stage and a regular TEV stage. This can be used to scale down texture coordinates used for a small indirect map for a regular map.

Revision History

2006/03/01 Initial version.