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Change winding of looptris in subsurf so they point to the same

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direction as the surface.
This commit is contained in:
Antony Riakiotakis 2015-07-17 14:56:10 +02:00
parent 5f09348fe8
commit 7c06167982
1 changed files with 4 additions and 4 deletions
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8
source/blender/blenkernel/intern/subsurf_ccg.c
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@ -3620,14 +3620,14 @@ static const MLoopTri *ccgDM_getLoopTriArray(DerivedMesh *dm)
lt = &mlooptri[i];
/* quad is (0, 3, 2, 1) */
lt->tri[0] = (poly_index * 4) + 0;
lt->tri[1] = (poly_index * 4) + 3;
lt->tri[2] = (poly_index * 4) + 2;
lt->tri[1] = (poly_index * 4) + 2;
lt->tri[2] = (poly_index * 4) + 3;
lt->poly = poly_index;
lt = &mlooptri[i + 1];
lt->tri[0] = (poly_index * 4) + 0;
lt->tri[1] = (poly_index * 4) + 2;
lt->tri[2] = (poly_index * 4) + 1;
lt->tri[1] = (poly_index * 4) + 1;
lt->tri[2] = (poly_index * 4) + 2;
lt->poly = poly_index;
}
}