diff options
Diffstat (limited to 'source/blender/freestyle/intern/winged_edge/WXEdge.cpp')
-rw-r--r-- | source/blender/freestyle/intern/winged_edge/WXEdge.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/source/blender/freestyle/intern/winged_edge/WXEdge.cpp b/source/blender/freestyle/intern/winged_edge/WXEdge.cpp index 566b046bb2c..f11f30130c8 100644 --- a/source/blender/freestyle/intern/winged_edge/WXEdge.cpp +++ b/source/blender/freestyle/intern/winged_edge/WXEdge.cpp @@ -211,19 +211,23 @@ WXSmoothEdge *WXFaceLayer::BuildSmoothEdge() if (!front()) { // is it in the right order ? // the order of the WOEdge index is wrong woea = _OEdgeList[(i + 1) % numberOfEdges()]; - if (0 == i) + if (0 == i) { woeb = _OEdgeList[numberOfEdges() - 1]; - else + } + else { woeb = _OEdgeList[(i - 1)]; + } ta = 0.0f; tb = 1.0f; } else { // the order of the WOEdge index is good - if (0 == i) + if (0 == i) { woea = _OEdgeList[numberOfEdges() - 1]; - else + } + else { woea = _OEdgeList[(i - 1)]; + } woeb = _OEdgeList[(i + 1) % numberOfEdges()]; ta = 1.0f; tb = 0.0f; |