diff options
Diffstat (limited to 'source/blender/freestyle/intern/stroke/Operators.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/stroke/Operators.cpp | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/source/blender/freestyle/intern/stroke/Operators.cpp b/source/blender/freestyle/intern/stroke/Operators.cpp index 329b5440fed..84d2d3315f1 100644 --- a/source/blender/freestyle/intern/stroke/Operators.cpp +++ b/source/blender/freestyle/intern/stroke/Operators.cpp @@ -226,8 +226,9 @@ void Operators::bidirectionalChain(ViewEdgeIterator &it, UnaryPredicate1D &pred, UnaryFunction1D_void &modifier) { - if (_current_view_edges_set.empty()) + if (_current_view_edges_set.empty()) { return; + } unsigned id = 0; ViewEdge *edge; @@ -236,8 +237,9 @@ void Operators::bidirectionalChain(ViewEdgeIterator &it, for (I1DContainer::iterator it_edge = _current_view_edges_set.begin(); it_edge != _current_view_edges_set.end(); ++it_edge) { - if (pred(**it_edge)) + if (pred(**it_edge)) { continue; + } edge = dynamic_cast<ViewEdge *>(*it_edge); it.setBegin(edge); @@ -266,14 +268,16 @@ void Operators::bidirectionalChain(ViewEdgeIterator &it, _current_chains_set.push_back(new_chain); } - if (!_current_chains_set.empty()) + if (!_current_chains_set.empty()) { _current_set = &_current_chains_set; + } } void Operators::bidirectionalChain(ViewEdgeIterator &it, UnaryPredicate1D &pred) { - if (_current_view_edges_set.empty()) + if (_current_view_edges_set.empty()) { return; + } unsigned id = 0; Functions1D::IncrementChainingTimeStampF1D ts; @@ -285,8 +289,9 @@ void Operators::bidirectionalChain(ViewEdgeIterator &it, UnaryPredicate1D &pred) for (I1DContainer::iterator it_edge = _current_view_edges_set.begin(); it_edge != _current_view_edges_set.end(); ++it_edge) { - if (pred(**it_edge) || pred_ts(**it_edge)) + if (pred(**it_edge) || pred_ts(**it_edge)) { continue; + } edge = dynamic_cast<ViewEdge *>(*it_edge); it.setBegin(edge); @@ -315,8 +320,9 @@ void Operators::bidirectionalChain(ViewEdgeIterator &it, UnaryPredicate1D &pred) _current_chains_set.push_back(new_chain); } - if (!_current_chains_set.empty()) + if (!_current_chains_set.empty()) { _current_set = &_current_chains_set; + } } #endif |