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Fix T60393: Subdiv gives wrong vertex colors

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This commit is contained in:
Sergey Sharybin
2019-01-10 17:01:35 +01:00
parent 41b65d9a8e
commit e551ddf712
1 changed files with 7 additions and 6 deletions
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13
source/blender/blenkernel/intern/subdiv_mesh.c
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@@ -385,13 +385,14 @@ static void loop_interpolation_from_corner(
* middle points.
*
* TODO(sergey): Re-use one of interpolation results from previous
* iteration.
*/
* iteration. */
const float weights[2] = {0.5f, 0.5f};
const int first_indices[2] = {
loops_of_ptex.first_loop - coarse_mloop,
(loops_of_ptex.first_loop + 1 - coarse_mloop) %
coarse_poly->totloop};
const int base_loop_index = coarse_poly->loopstart;
const int first_loop_index = loops_of_ptex.first_loop - coarse_mloop;
const int second_loop_index =
base_loop_index +
(first_loop_index - base_loop_index + 1) % coarse_poly->totloop;
const int first_indices[2] = {first_loop_index, second_loop_index};
const int last_indices[2] = {
loops_of_ptex.last_loop - coarse_mloop,
loops_of_ptex.first_loop - coarse_mloop};