Added changes to support Python's native iterator protocol in Stroke and StrokeVertexIterator.

freestyle_init.py
* Added a generic getName() method that allows subclasses to omit the method to return their class names.

BPy_Convert.cpp
BPy_Convert.h
* Added to BPy_StrokeVertexIterator_from_StrokeVertexIterator() a second argument to specify the direction (reversed or not) of the iterator to be created.

BPy_Stroke.cpp
* Added support for Python's native iterator protocol.
* Added code to parse the optional argument of strokeVerticesBegin().

BPy_StrokeVertexIterator.cpp
BPy_StrokeVertexIterator.h
* Added support for Python's native iterator protocol.

Stroke.cpp
* Fixed a null pointer reference.

Stroke.h
* Added new method Stroke::strokeVerticeAt(i) that returns the i-th StrokeVertex of the Stroke.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/freestyle/intern/python/BPy_Convert.h b/source/blender/freestyle/intern/python/BPy_Convert.h
index 4ddfbe38d54..80cb0600d6e 100644
--- a/source/blender/freestyle/intern/python/BPy_Convert.h
+++ b/source/blender/freestyle/intern/python/BPy_Convert.h
@@ -93,7 +93,7 @@ PyObject * BPy_ViewShape_from_ViewShape( ViewShape& vs );
 PyObject * BPy_AdjacencyIterator_from_AdjacencyIterator( AdjacencyIterator& a_it );
 PyObject * BPy_Interface0DIterator_from_Interface0DIterator( Interface0DIterator& if0D_it );
 PyObject * BPy_CurvePointIterator_from_CurvePointIterator( CurveInternal::CurvePointIterator& cp_it );
-PyObject * BPy_StrokeVertexIterator_from_StrokeVertexIterator( StrokeInternal::StrokeVertexIterator& sv_it);
+PyObject * BPy_StrokeVertexIterator_from_StrokeVertexIterator( StrokeInternal::StrokeVertexIterator& sv_it, int reversed);
 PyObject * BPy_SVertexIterator_from_SVertexIterator( ViewEdgeInternal::SVertexIterator& sv_it );
 PyObject * BPy_orientedViewEdgeIterator_from_orientedViewEdgeIterator( ViewVertexInternal::orientedViewEdgeIterator& ove_it );
 PyObject * BPy_ViewEdgeIterator_from_ViewEdgeIterator( ViewEdgeInternal::ViewEdgeIterator& ve_it );