diff options
| -rw-r--r-- | modules/csg/csg_shape.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/modules/csg/csg_shape.cpp b/modules/csg/csg_shape.cpp index 34f3ba9296..be9bf9538f 100644 --- a/modules/csg/csg_shape.cpp +++ b/modules/csg/csg_shape.cpp @@ -303,17 +303,19 @@ void CSGShape3D::_update_shape() { ERR_CONTINUE(mat < -1 || mat >= face_count.size()); int idx = mat == -1 ? face_count.size() - 1 : mat; - Plane p(n->faces[i].vertices[0], n->faces[i].vertices[1], n->faces[i].vertices[2]); + if (n->faces[i].smooth) { + Plane p(n->faces[i].vertices[0], n->faces[i].vertices[1], n->faces[i].vertices[2]); - for (int j = 0; j < 3; j++) { - Vector3 v = n->faces[i].vertices[j]; - Vector3 add; - if (vec_map.lookup(v, add)) { - add += p.normal; - } else { - add = p.normal; + for (int j = 0; j < 3; j++) { + Vector3 v = n->faces[i].vertices[j]; + Vector3 add; + if (vec_map.lookup(v, add)) { + add += p.normal; + } else { + add = p.normal; + } + vec_map.set(v, add); } - vec_map.set(v, add); } face_count.write[idx]++; |