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| author | Chia-I Wu <olv@lunarg.com> | 2010-12-01 02:30:59 +0800 |
|---|---|---|
| committer | Chia-I Wu <olv@lunarg.com> | 2010-12-01 11:31:00 +0800 |
| commit | b06de80843e7d096bed4ae03ddc5e2842f1876af (patch) | |
| tree | 37fd7f50f92ed6822282a64a9b47c32648120667 /src/gallium/state_trackers/vega/matrix.h | |
| parent | ca8bc9c05b2126e949425dc967923c27f62ef378 (diff) | |
st/vega: Fix paint coordinates transformations.
Depending on whether vgDrawPath(mode), vgDrawImage, or vgDrawGlyph[s] is
called, different paint-to-user and user-to-surface matrices should be
used to derive the sample points for the paint.
This fixes "paint" demo.
Diffstat (limited to 'src/gallium/state_trackers/vega/matrix.h')
| -rw-r--r-- | src/gallium/state_trackers/vega/matrix.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/state_trackers/vega/matrix.h b/src/gallium/state_trackers/vega/matrix.h index 4c207f912a..bed2b3193d 100644 --- a/src/gallium/state_trackers/vega/matrix.h +++ b/src/gallium/state_trackers/vega/matrix.h @@ -129,7 +129,7 @@ static INLINE void matrix_make_affine(struct matrix *matrix) } static INLINE void matrix_mult(struct matrix *dst, - struct matrix *src) + const struct matrix *src) { VGfloat m11 = dst->m[0]*src->m[0] + dst->m[3]*src->m[1] + dst->m[6]*src->m[2]; VGfloat m12 = dst->m[0]*src->m[3] + dst->m[3]*src->m[4] + dst->m[6]*src->m[5]; |