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fill in TAA jitter values for 4-chip 8xFSAA and 1-chip 2xFSAA

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koolsmoky
2004-06-13 08:26:28 +00:00
parent 68cf1e1da6
commit 1bb2e0b0d2
1 changed files with 43 additions and 0 deletions
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43
glide3x/h5/glide3/src/gsst.c
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@@ -2055,6 +2055,40 @@ GR_EXT_ENTRY(grSstWinOpenExt, GrContext_t, ( FxU32 hWnd,
/* TODO: temporalAA over 4-chip 8xFSAA
* probably too slow and probably not needed anyway
*/
/* use 8xFSAA jitter values for now */
_GlideRoot.environment.aaXOffset[13][0] =
_GlideRoot.environment.aaXOffset[14][0] = _GlideRoot.environment.aaXOffset[12][0];
_GlideRoot.environment.aaXOffset[13][1] =
_GlideRoot.environment.aaXOffset[14][1] = _GlideRoot.environment.aaXOffset[12][1];
_GlideRoot.environment.aaXOffset[13][2] =
_GlideRoot.environment.aaXOffset[14][2] = _GlideRoot.environment.aaXOffset[12][2];
_GlideRoot.environment.aaXOffset[13][3] =
_GlideRoot.environment.aaXOffset[14][3] = _GlideRoot.environment.aaXOffset[12][3];
_GlideRoot.environment.aaXOffset[13][4] =
_GlideRoot.environment.aaXOffset[14][4] = _GlideRoot.environment.aaXOffset[12][4];
_GlideRoot.environment.aaXOffset[13][5] =
_GlideRoot.environment.aaXOffset[14][5] = _GlideRoot.environment.aaXOffset[12][5];
_GlideRoot.environment.aaXOffset[13][6] =
_GlideRoot.environment.aaXOffset[14][6] = _GlideRoot.environment.aaXOffset[12][6];
_GlideRoot.environment.aaXOffset[13][7] =
_GlideRoot.environment.aaXOffset[14][7] = _GlideRoot.environment.aaXOffset[12][7];
_GlideRoot.environment.aaYOffset[13][0] =
_GlideRoot.environment.aaYOffset[14][0] = _GlideRoot.environment.aaYOffset[12][0];
_GlideRoot.environment.aaYOffset[13][1] =
_GlideRoot.environment.aaYOffset[14][1] = _GlideRoot.environment.aaYOffset[12][1];
_GlideRoot.environment.aaYOffset[13][2] =
_GlideRoot.environment.aaYOffset[14][2] = _GlideRoot.environment.aaYOffset[12][2];
_GlideRoot.environment.aaYOffset[13][3] =
_GlideRoot.environment.aaYOffset[14][3] = _GlideRoot.environment.aaYOffset[12][3];
_GlideRoot.environment.aaYOffset[13][4] =
_GlideRoot.environment.aaYOffset[14][4] = _GlideRoot.environment.aaYOffset[12][4];
_GlideRoot.environment.aaYOffset[13][5] =
_GlideRoot.environment.aaYOffset[14][5] = _GlideRoot.environment.aaYOffset[12][5];
_GlideRoot.environment.aaYOffset[13][6] =
_GlideRoot.environment.aaYOffset[14][6] = _GlideRoot.environment.aaYOffset[12][6];
_GlideRoot.environment.aaYOffset[13][7] =
_GlideRoot.environment.aaYOffset[14][7] = _GlideRoot.environment.aaYOffset[12][7];
}
else if (gc->chipCount == 2 && gc->grPixelSample == 2) {
_GlideRoot.environment.aaXOffset[13][0] = _GlideRoot.environment.aaXOffset[6][0];
@@ -2090,6 +2124,15 @@ GR_EXT_ENTRY(grSstWinOpenExt, GrContext_t, ( FxU32 hWnd,
/* TODO: temporalAA over 1-chip 2xFSAA
* probably too slow
*/
_GlideRoot.environment.aaXOffset[13][0] = _GlideRoot.environment.aaXOffset[6][0];
_GlideRoot.environment.aaXOffset[13][1] = _GlideRoot.environment.aaXOffset[6][2];
_GlideRoot.environment.aaYOffset[13][0] = _GlideRoot.environment.aaYOffset[6][0];
_GlideRoot.environment.aaYOffset[13][1] = _GlideRoot.environment.aaYOffset[6][2];
_GlideRoot.environment.aaXOffset[14][0] = _GlideRoot.environment.aaXOffset[6][1];
_GlideRoot.environment.aaXOffset[14][1] = _GlideRoot.environment.aaXOffset[6][3];
_GlideRoot.environment.aaYOffset[14][0] = _GlideRoot.environment.aaYOffset[6][1];
_GlideRoot.environment.aaYOffset[14][1] = _GlideRoot.environment.aaYOffset[6][3];
}
if (gc->grPixelSample < 2) {
int i;