Fix T81999, Boolean Exact+Self Difference fails.

A cell with winding number > 1 for the second operand was incorrectly included in the output.
Referenced by issue #82460, Color Management Use Curves do not update when UV Editor is presented Referenced by issue #81999, Boolean Exact and Self produce artifacts and wrong operation order with operand that has intersecting elements
2020-10-24 17:36:38 -04:00 · 2020-10-24 17:36:38 -04:00 · 1c653a0315 · 2023-02-14 01:52:41 +01:00
parent 574d711008
commit 1c653a0315
1 changed files with 1 additions and 1 deletions
--- a/source/blender/blenlib/intern/mesh_boolean.cc
+++ b/source/blender/blenlib/intern/mesh_boolean.cc
@ -2068,7 +2068,7 @@ static bool apply_bool_op(BoolOpType bool_optype, const Array<int> &winding)
        return true;
      }
      for (int i = 1; i < nw; ++i) {
-        if (winding[i] == 1) {
+        if (winding[i] >= 1) {
          return false;
        }
      }