diff options
Diffstat (limited to 'source/blender/freestyle/intern/winged_edge/WXEdge.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/winged_edge/WXEdge.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/source/blender/freestyle/intern/winged_edge/WXEdge.cpp b/source/blender/freestyle/intern/winged_edge/WXEdge.cpp index 57eca876913..bedf4192d64 100644 --- a/source/blender/freestyle/intern/winged_edge/WXEdge.cpp +++ b/source/blender/freestyle/intern/winged_edge/WXEdge.cpp @@ -74,13 +74,13 @@ WXSmoothEdge *WXFaceLayer::BuildSmoothEdge() return _pSmoothEdge; } float ta, tb; - WOEdge *woea(0), *woeb(0); + WOEdge *woea(nullptr), *woeb(nullptr); bool ok = false; vector<int> cuspEdgesIndices; int indexStart, indexEnd; unsigned nedges = _pWXFace->numberOfEdges(); if (_nNullDotP == nedges) { - _pSmoothEdge = NULL; + _pSmoothEdge = nullptr; return _pSmoothEdge; } if ((_nPosDotP != 0) && (_nPosDotP != _DotP.size()) && (_nNullDotP == 0)) { @@ -89,7 +89,7 @@ WXSmoothEdge *WXFaceLayer::BuildSmoothEdge() // We retrieve the 2 edges for which we have opposite signs for each extremity RetrieveCuspEdgesIndices(cuspEdgesIndices); if (cuspEdgesIndices.size() != 2) { // we necessarly have 2 cusp edges - return 0; + return nullptr; } // let us determine which cusp edge corresponds to the starting: @@ -120,7 +120,7 @@ WXSmoothEdge *WXFaceLayer::BuildSmoothEdge() // that means that we have exactly one of the 2 extremities of our silhouette edge is a vertex // of the mesh if (ELEM(_nPosDotP, 2, 0)) { - _pSmoothEdge = NULL; + _pSmoothEdge = nullptr; return _pSmoothEdge; } RetrieveCuspEdgesIndices(cuspEdgesIndices); @@ -129,8 +129,8 @@ WXSmoothEdge *WXFaceLayer::BuildSmoothEdge() if (G.debug & G_DEBUG_FREESTYLE) { cout << "Warning in BuildSmoothEdge: weird WXFace configuration" << endl; } - _pSmoothEdge = NULL; - return NULL; + _pSmoothEdge = nullptr; + return nullptr; } unsigned index0 = Get0VertexIndex(); // retrieve the 0 vertex index unsigned nedges = _pWXFace->numberOfEdges(); @@ -275,7 +275,7 @@ WFace *WXShape::MakeFace(vector<WVertex *> &iVertexList, { WFace *face = WShape::MakeFace(iVertexList, iFaceEdgeMarksList, iMaterialIndex); if (!face) { - return NULL; + return nullptr; } Vec3f center; |