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| author | marha <marha@users.sourceforge.net> | 2011-10-27 08:37:52 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-10-27 08:37:52 +0200 |
| commit | 2a9be4af293f20fa33cc34fbc3b72e2235d91090 (patch) | |
| tree | d41608bda1d56be1aa96857dee20e988b53760a3 /xorg-server/render/picture.c | |
| parent | 9d53da0fbb9ae6df9a38ad40df4f53cd28287235 (diff) | |
| parent | d662d461634660f5c0f3998b5eb7d7ed3bd5a25f (diff) | |
| download | vcxsrv-2a9be4af293f20fa33cc34fbc3b72e2235d91090.tar.gz vcxsrv-2a9be4af293f20fa33cc34fbc3b72e2235d91090.tar.bz2 vcxsrv-2a9be4af293f20fa33cc34fbc3b72e2235d91090.zip | |
Merge remote-tracking branch 'origin/released'
Diffstat (limited to 'xorg-server/render/picture.c')
| -rw-r--r-- | xorg-server/render/picture.c | 44 |
1 files changed, 12 insertions, 32 deletions
diff --git a/xorg-server/render/picture.c b/xorg-server/render/picture.c index 5640c4d96..f13459665 100644 --- a/xorg-server/render/picture.c +++ b/xorg-server/render/picture.c @@ -1715,23 +1715,14 @@ CompositeTriStrip (CARD8 op, int npoints, xPointFixed *points) { - xTriangle *tris, *tri; - int ntri; - + PictureScreenPtr ps = GetPictureScreen(pDst->pDrawable->pScreen); + if (npoints < 3) return; - ntri = npoints - 2; - tris = malloc(ntri * sizeof (xTriangle)); - if (!tris) - return; - for (tri = tris; npoints >= 3; npoints--, points++, tri++) - { - tri->p1 = points[0]; - tri->p2 = points[1]; - tri->p3 = points[2]; - } - CompositeTriangles (op, pSrc, pDst, maskFormat, xSrc, ySrc, ntri, tris); - free(tris); + + ValidatePicture (pSrc); + ValidatePicture (pDst); + (*ps->TriStrip) (op, pSrc, pDst, maskFormat, xSrc, ySrc, npoints, points); } void @@ -1744,25 +1735,14 @@ CompositeTriFan (CARD8 op, int npoints, xPointFixed *points) { - xTriangle *tris, *tri; - xPointFixed *first; - int ntri; - + PictureScreenPtr ps = GetPictureScreen(pDst->pDrawable->pScreen); + if (npoints < 3) return; - ntri = npoints - 2; - tris = malloc(ntri * sizeof (xTriangle)); - if (!tris) - return; - first = points++; - for (tri = tris; npoints >= 3; npoints--, points++, tri++) - { - tri->p1 = *first; - tri->p2 = points[0]; - tri->p3 = points[1]; - } - CompositeTriangles (op, pSrc, pDst, maskFormat, xSrc, ySrc, ntri, tris); - free(tris); + + ValidatePicture (pSrc); + ValidatePicture (pDst); + (*ps->TriFan) (op, pSrc, pDst, maskFormat, xSrc, ySrc, npoints, points); } void |