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Small hull bmop fix, distance check from plane needs absolute value.

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Nicholas Bishop
2012-05-04 03:25:46 +00:00
parent e3535e884a
commit 4ea8c9ab38
1 changed files with 1 additions and 1 deletions
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2
source/blender/bmesh/operators/bmo_hull.c
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@@ -478,7 +478,7 @@ static int hull_find_large_tetrahedron(BMesh *bm, BMOperator *op,
normal_tri_v3(plane_normal, tetra[0]->co, tetra[1]->co, tetra[2]->co);
BMO_ITER (v, &oiter, bm, op, "input", BM_VERT) {
if (!BMO_elem_flag_test(bm, v, HULL_FLAG_TETRA_VERT)) {
float dist = dist_to_plane_v3(v->co, tetra[0]->co, plane_normal);
float dist = fabsf(dist_to_plane_v3(v->co, tetra[0]->co, plane_normal));
if (dist > largest_dist) {
largest_dist = dist;
tetra[3] = v;