diff options
| author | Cody Winchester <CodyWinch> | 2020-02-18 18:28:02 +0300 |
|---|---|---|
| committer | Bastien Montagne <b.mont29@gmail.com> | 2020-02-18 18:28:02 +0300 |
| commit | d0cc9b522dfb56e329f894d2c188bdcdfd175609 (patch) | |
| tree | 6450f90a7936c92b940b572f99fbb282b7744e1a /source/blender/modifiers | |
| parent | cef4d344f948ce75a7787ad0c3915c87e1716ca1 (diff) | |
Modifiers: Laplacian Smooth modifier add invert vgroup option
Adds the invert vgroup option to the Laplacian Smooth modifier.
Differential Revision: https://developer.blender.org/D6842
Diffstat (limited to 'source/blender/modifiers')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_laplaciansmooth.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source/blender/modifiers/intern/MOD_laplaciansmooth.c b/source/blender/modifiers/intern/MOD_laplaciansmooth.c index dbe776ed32a..ea788d3f72b 100644 --- a/source/blender/modifiers/intern/MOD_laplaciansmooth.c +++ b/source/blender/modifiers/intern/MOD_laplaciansmooth.c @@ -378,6 +378,7 @@ static void laplaciansmoothModifier_do( float w, wpaint; int i, iter; int defgrp_index; + const bool invert_vgroup = (smd->flag & MOD_LAPLACIANSMOOTH_INVERT_VGROUP) != 0; sys = init_laplacian_system(mesh->totedge, mesh->totpoly, mesh->totloop, numVerts); if (!sys) { @@ -420,7 +421,8 @@ static void laplaciansmoothModifier_do( EIG_linear_solver_right_hand_side_add(sys->context, 2, i, vertexCos[i][2]); if (iter == 0) { if (dv) { - wpaint = defvert_find_weight(dv, defgrp_index); + wpaint = invert_vgroup ? 1.0f - defvert_find_weight(dv, defgrp_index) : + defvert_find_weight(dv, defgrp_index); dv++; } else { |