[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [22148] branches/soc-2008-mxcurioni/source /blender/freestyle/intern: SWIG/directors dependency removal (cont'd)

Tamito Kajiyama rd6t-kjym at asahi-net.or.jp
Sun Aug 2 18:23:18 CEST 2009


Revision: 22148
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=22148
Author:   kjym3
Date:     2009-08-02 18:23:18 +0200 (Sun, 02 Aug 2009)

Log Message:
-----------
SWIG/directors dependency removal (cont'd)

* Added to python/BPy_Convert.{cpp,h} 4 utility converters below for
better introspection-based automatic type conversion.

  PyObject * Any_BPy_Interface0D_from_Interface0D( Interface0D& if0D );
  PyObject * Any_BPy_Interface1D_from_Interface1D( Interface1D& if1D );
  PyObject * Any_BPy_FEdge_from_FEdge( FEdge& fe );
  PyObject * Any_BPy_ViewVertex_from_ViewVertex( ViewVertex& vv );

There are 4 corresponding converters without the "Any_" prefix.  All
calls of them in the code base were replaced with these new converters
so that the introspection-based automatic conversion would take place
universally.

* python/BPy_Convert.{cpp,h}: Those C++ to Python converters having
had a "_ptr" suffix were renamed to a name without the suffix, and
their arguments were changed so as to take a reference (e.g.,
ViewVertex&) instead of a pointer (e.g., ViewVertex *).  The changed
converters and their new function prototypes are listed below.  These
converters now return a Python wrapper object that retains the passed
reference, instead of retaining a newly created C++ object by the
converters.

  // Interface0D converters
  PyObject * BPy_Interface0D_from_Interface0D( Interface0D& if0D );
  PyObject * BPy_CurvePoint_from_CurvePoint( CurvePoint& cp );
  PyObject * BPy_StrokeVertex_from_StrokeVertex( StrokeVertex& sv );
  PyObject * BPy_SVertex_from_SVertex( SVertex& sv );
  PyObject * BPy_ViewVertex_from_ViewVertex( ViewVertex& vv );
  PyObject * BPy_TVertex_from_TVertex( TVertex& tv );
  PyObject * BPy_NonTVertex_from_NonTVertex( NonTVertex& ntv );
  // Interface1D converters
  PyObject * BPy_Interface1D_from_Interface1D( Interface1D& if1D );
  PyObject * BPy_Chain_from_Chain( Chain& c );
  PyObject * BPy_FEdge_from_FEdge( FEdge& fe );
  PyObject * BPy_FEdgeSharp_from_FEdgeSharp( FEdgeSharp& fes );
  PyObject * BPy_FEdgeSmooth_from_FEdgeSmooth( FEdgeSmooth& fes );
  PyObject * BPy_Stroke_from_Stroke( Stroke& s );
  PyObject * BPy_ViewEdge_from_ViewEdge( ViewEdge& ve );
  PyObject * BPy_directedViewEdge_from_directedViewEdge( ViewVertex::directedViewEdge& dve );
  // some other converters
  PyObject * BPy_ViewShape_from_ViewShape( ViewShape& vs );
  PyObject * BPy_SShape_from_SShape( SShape& ss );
  PyObject * BPy_FrsMaterial_from_FrsMaterial( FrsMaterial& m );
  PyObject * BPy_StrokeAttribute_from_StrokeAttribute( StrokeAttribute& sa );

* Added a "borrowed" flag to the definitions of Python types being
used to wrap C++ components of Freestyle's internal data structures.
The flag indicates whether or not a Python wrapper object has a
reference to a C++ object that comprises the internal data structures.
The deallocation routines of the Python types check this flag and
release a wrapped C++ object only when it is not part of the internal
data structures.  The following files were modified:

  python/BPy_FrsMaterial.{cpp,h}
  python/BPy_Interface0D.{cpp,h}
  python/BPy_Interface1D.{cpp,h}
  python/BPy_SShape.{cpp,h}
  python/BPy_StrokeAttribute.{cpp,h}
  python/BPy_ViewShape.{cpp,h}
  python/Interface0D/BPy_CurvePoint.cpp
  python/Interface0D/BPy_SVertex.cpp
  python/Interface0D/BPy_ViewVertex.cpp
  python/Interface0D/CurvePoint/BPy_StrokeVertex.cpp
  python/Interface0D/ViewVertex/BPy_NonTVertex.cpp
  python/Interface0D/ViewVertex/BPy_TVertex.cpp
  python/Interface1D/BPy_FEdge.cpp
  python/Interface1D/BPy_FrsCurve.cpp
  python/Interface1D/BPy_Stroke.cpp
  python/Interface1D/BPy_ViewEdge.cpp
  python/Interface1D/Curve/BPy_Chain.cpp
  python/Interface1D/FEdge/BPy_FEdgeSharp.cpp
  python/Interface1D/FEdge/BPy_FEdgeSmooth.cpp

* view_map/Interface[01]D.h, python/BPy_Interface[01]D.cpp: Removed
from the Interface0D and Interface1D C++ classes a back pointer to a
Python wrapper object and all "director" calls.  These classes (and
their subclasses) are used to build Freestyle's main data structures
(such as a view map and strokes) and their class hierarchy is static.
Python wrappers of these C++ classes are only used to access the data
structures from the Python layer, and not intended to extend the data
structures by subclassing the Python wrappers.  Without the necessity
of subclassing in the Python layer, the back pointer to a wrapping
Python object and "director" calls would be useless (actually they
were not used at all), so they were all removed.

* python/Director.{cpp,h}: Removed the definitions of directors that
were no longer used.

* stroke/Stroke.{cpp,h}: Removed an (unused) back pointer to a Python
wrapper object.

* python/BPy_ViewMap.cpp: Fixed a possible null pointer reference.

* python/Interface1D/BPy_FEdge.cpp: Fixed parameter checking in
FEdge___init__().

Modified Paths:
--------------
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_ContextFunctions.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Convert.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Convert.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_FrsMaterial.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_FrsMaterial.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Interface0D.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Interface0D.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Interface1D.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Interface1D.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_SShape.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_SShape.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_StrokeAttribute.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_StrokeAttribute.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_ViewMap.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_ViewShape.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_ViewShape.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Director.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Director.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface0D/BPy_CurvePoint.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface0D/BPy_SVertex.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface0D/BPy_ViewVertex.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface0D/CurvePoint/BPy_StrokeVertex.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_NonTVertex.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface0D/ViewVertex/BPy_TVertex.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface1D/BPy_FrsCurve.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface1D/BPy_Stroke.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface1D/BPy_ViewEdge.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface1D/Curve/BPy_Chain.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSharp.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Interface1D/FEdge/BPy_FEdgeSmooth.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Iterator/BPy_AdjacencyIterator.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Iterator/BPy_ChainingIterator.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Iterator/BPy_CurvePointIterator.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Iterator/BPy_Interface0DIterator.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Iterator/BPy_SVertexIterator.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Iterator/BPy_StrokeVertexIterator.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/Iterator/BPy_ViewEdgeIterator.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/stroke/Stroke.cpp
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/stroke/Stroke.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/view_map/Interface0D.h
    branches/soc-2008-mxcurioni/source/blender/freestyle/intern/view_map/Interface1D.h

Modified: branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_ContextFunctions.cpp
===================================================================
--- branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_ContextFunctions.cpp	2009-08-02 15:57:19 UTC (rev 22147)
+++ branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_ContextFunctions.cpp	2009-08-02 16:23:18 UTC (rev 22148)
@@ -144,7 +144,7 @@
 {
   FEdge *fe = ContextFunctions::GetSelectedFEdgeCF();
   if( fe )
-    return BPy_FEdge_from_FEdge( *fe );
+    return Any_BPy_FEdge_from_FEdge( *fe );
 
   Py_RETURN_NONE;
 }

Modified: branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Convert.cpp
===================================================================
--- branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Convert.cpp	2009-08-02 15:57:19 UTC (rev 22147)
+++ branches/soc-2008-mxcurioni/source/blender/freestyle/intern/python/BPy_Convert.cpp	2009-08-02 16:23:18 UTC (rev 22148)
@@ -82,74 +82,124 @@
 	return py_id;
 }
 
-PyObject * BPy_Interface0D_from_Interface0D( Interface0D& if0D ) {
+PyObject * Any_BPy_Interface0D_from_Interface0D( Interface0D& if0D ) {
 	if (typeid(if0D) == typeid(CurvePoint)) {
-		return BPy_CurvePoint_from_CurvePoint_ptr(dynamic_cast<CurvePoint*>(&if0D));
+		return BPy_CurvePoint_from_CurvePoint(dynamic_cast<CurvePoint&>(if0D));
 	} else if (typeid(if0D) == typeid(StrokeVertex)) {
-		return BPy_StrokeVertex_from_StrokeVertex_ptr(dynamic_cast<StrokeVertex*>(&if0D));
+		return BPy_StrokeVertex_from_StrokeVertex(dynamic_cast<StrokeVertex&>(if0D));
 	} else if (typeid(if0D) == typeid(SVertex)) {
-		return BPy_SVertex_from_SVertex_ptr(dynamic_cast<SVertex*>(&if0D));
+		return BPy_SVertex_from_SVertex(dynamic_cast<SVertex&>(if0D));
 	} else if (typeid(if0D) == typeid(ViewVertex)) {
-		return BPy_ViewVertex_from_ViewVertex_ptr(dynamic_cast<ViewVertex*>(&if0D));
+		return BPy_ViewVertex_from_ViewVertex(dynamic_cast<ViewVertex&>(if0D));
 	} else if (typeid(if0D) == typeid(NonTVertex)) {
-		return BPy_NonTVertex_from_NonTVertex_ptr(dynamic_cast<NonTVertex*>(&if0D));
+		return BPy_NonTVertex_from_NonTVertex(dynamic_cast<NonTVertex&>(if0D));
 	} else if (typeid(if0D) == typeid(TVertex)) {
-		return BPy_TVertex_from_TVertex_ptr(dynamic_cast<TVertex*>(&if0D));
-	} else if (typeid(if0D) != typeid(Interface0D)) {
-		string msg("unexpected type: " + if0D.getExactTypeName());
-		PyErr_SetString(PyExc_TypeError, msg.c_str());
-		return NULL;
-	}
+		return BPy_TVertex_from_TVertex(dynamic_cast<TVertex&>(if0D));
+	} else if (typeid(if0D) == typeid(Interface0D)) {
+		return BPy_Interface0D_from_Interface0D(if0D);
+	}
+	string msg("unexpected type: " + if0D.getExactTypeName());
+	PyErr_SetString(PyExc_TypeError, msg.c_str());
+	return NULL;
+}
+
+PyObject * Any_BPy_Interface1D_from_Interface1D( Interface1D& if1D ) {
+	if (typeid(if1D) == typeid(ViewEdge)) {
+		return BPy_ViewEdge_from_ViewEdge(dynamic_cast<ViewEdge&>(if1D));
+	} else if (typeid(if1D) == typeid(Chain)) {
+		return BPy_Chain_from_Chain(dynamic_cast<Chain&>(if1D));
+	} else if (typeid(if1D) == typeid(Stroke)) {
+		return BPy_Stroke_from_Stroke(dynamic_cast<Stroke&>(if1D));
+	} else if (typeid(if1D) == typeid(FEdgeSharp)) {
+		return BPy_FEdgeSharp_from_FEdgeSharp(dynamic_cast<FEdgeSharp&>(if1D));
+	} else if (typeid(if1D) == typeid(FEdgeSmooth)) {
+		return BPy_FEdgeSmooth_from_FEdgeSmooth(dynamic_cast<FEdgeSmooth&>(if1D));
+	} else if (typeid(if1D) == typeid(FEdge)) {
+		return BPy_FEdge_from_FEdge(dynamic_cast<FEdge&>(if1D));
+	} else if (typeid(if1D) == typeid(Interface1D)) {
+		return BPy_Interface1D_from_Interface1D( if1D );
+	}
+	string msg("unexpected type: " + if1D.getExactTypeName());
+	PyErr_SetString(PyExc_TypeError, msg.c_str());
+	return NULL;
+}
+
+PyObject * Any_BPy_FEdge_from_FEdge( FEdge& fe ) {
+	if (typeid(fe) == typeid(FEdgeSharp)) {
+		return BPy_FEdgeSharp_from_FEdgeSharp( dynamic_cast<FEdgeSharp&>(fe) );
+	} else if (typeid(fe) == typeid(FEdgeSmooth)) {
+		return BPy_FEdgeSmooth_from_FEdgeSmooth( dynamic_cast<FEdgeSmooth&>(fe) );
+	} else if (typeid(fe) == typeid(FEdge)) {
+		return BPy_FEdge_from_FEdge( fe );
+	}
+	string msg("unexpected type: " + fe.getExactTypeName());
+	PyErr_SetString(PyExc_TypeError, msg.c_str());
+	return NULL;
+}
+
+PyObject * Any_BPy_ViewVertex_from_ViewVertex( ViewVertex& vv ) {
+	if (typeid(vv) == typeid(NonTVertex)) {
+		return BPy_NonTVertex_from_NonTVertex( dynamic_cast<NonTVertex&>(vv) );
+	} else if (typeid(vv) == typeid(TVertex)) {
+		return BPy_TVertex_from_TVertex( dynamic_cast<TVertex&>(vv) );
+	} else if (typeid(vv) == typeid(ViewVertex)) {
+		return BPy_ViewVertex_from_ViewVertex( vv );
+	}
+	string msg("unexpected type: " + vv.getExactTypeName());
+	PyErr_SetString(PyExc_TypeError, msg.c_str());
+	return NULL;
+}
+
+PyObject * BPy_Interface0D_from_Interface0D( Interface0D& if0D ) {
 	PyObject *py_if0D =  Interface0D_Type.tp_new( &Interface0D_Type, 0, 0 );
 	((BPy_Interface0D *) py_if0D)->if0D = &if0D;
+	((BPy_Interface0D *) py_if0D)->borrowed = 1;
 
 	return py_if0D;
 }
 
 PyObject * BPy_Interface1D_from_Interface1D( Interface1D& if1D ) {
-	if (typeid(if1D) == typeid(ViewEdge)) {
-		return BPy_ViewEdge_from_ViewEdge_ptr(dynamic_cast<ViewEdge*>(&if1D));
-	} else if (typeid(if1D) == typeid(Chain)) {
-		return BPy_Chain_from_Chain_ptr(dynamic_cast<Chain*>(&if1D));
-	} else if (typeid(if1D) == typeid(Stroke)) {
-		return BPy_Stroke_from_Stroke_ptr(dynamic_cast<Stroke*>(&if1D));
-	} else if (typeid(if1D) != typeid(Interface1D)) {
-		string msg("unexpected type: " + if1D.getExactTypeName());
-		PyErr_SetString(PyExc_TypeError, msg.c_str());
-		return NULL;
-	}
 	PyObject *py_if1D =  Interface1D_Type.tp_new( &Interface1D_Type, 0, 0 );
 	((BPy_Interface1D *) py_if1D)->if1D = &if1D;
+	((BPy_Interface1D *) py_if1D)->borrowed = 1;
 
 	return py_if1D;
 }
 
-
-PyObject * BPy_SVertex_from_SVertex_ptr( SVertex *sv ) {
+PyObject * BPy_SVertex_from_SVertex( SVertex& sv ) {
 	PyObject *py_sv = SVertex_Type.tp_new( &SVertex_Type, 0, 0 );
-	((BPy_SVertex *) py_sv)->sv = sv;
+	((BPy_SVertex *) py_sv)->sv = &sv;
 	((BPy_SVertex *) py_sv)->py_if0D.if0D = ((BPy_SVertex *) py_sv)->sv;
+	((BPy_SVertex *) py_sv)->py_if0D.borrowed = 1;
 
 	return py_sv;
 }
 
+PyObject * BPy_FEdgeSharp_from_FEdgeSharp( FEdgeSharp& fes ) {
+	PyObject *py_fe = FEdgeSharp_Type.tp_new( &FEdgeSharp_Type, 0, 0 );
+	((BPy_FEdgeSharp *) py_fe)->fes = &fes;
+	((BPy_FEdgeSharp *) py_fe)->py_fe.fe = ((BPy_FEdgeSharp *) py_fe)->fes;
+	((BPy_FEdgeSharp *) py_fe)->py_fe.py_if1D.if1D = ((BPy_FEdgeSharp *) py_fe)->fes;
+	((BPy_FEdgeSharp *) py_fe)->py_fe.py_if1D.borrowed = 1;
+
+	return py_fe;
+}
+
+PyObject * BPy_FEdgeSmooth_from_FEdgeSmooth( FEdgeSmooth& fes ) {
+	PyObject *py_fe = FEdgeSmooth_Type.tp_new( &FEdgeSmooth_Type, 0, 0 );
+	((BPy_FEdgeSmooth *) py_fe)->fes = &fes;
+	((BPy_FEdgeSmooth *) py_fe)->py_fe.fe = ((BPy_FEdgeSmooth *) py_fe)->fes;
+	((BPy_FEdgeSmooth *) py_fe)->py_fe.py_if1D.if1D = ((BPy_FEdgeSmooth *) py_fe)->fes;
+	((BPy_FEdgeSmooth *) py_fe)->py_fe.py_if1D.borrowed = 1;
+
+	return py_fe;
+}
+
 PyObject * BPy_FEdge_from_FEdge( FEdge& fe ) {
-	PyObject *py_fe;
-	if (typeid(fe) == typeid(FEdgeSharp)) {
-		py_fe = FEdgeSharp_Type.tp_new( &FEdgeSharp_Type, 0, 0 );
-		((BPy_FEdgeSharp *) py_fe)->fes = new FEdgeSharp( dynamic_cast<FEdgeSharp&>(fe) );
-		((BPy_FEdgeSharp *) py_fe)->py_fe.fe = ((BPy_FEdgeSharp *) py_fe)->fes;
-		((BPy_FEdgeSharp *) py_fe)->py_fe.py_if1D.if1D = ((BPy_FEdgeSharp *) py_fe)->fes;
-	} else if (typeid(fe) == typeid(FEdgeSmooth)) {
-		py_fe = FEdgeSmooth_Type.tp_new( &FEdgeSmooth_Type, 0, 0 );
-		((BPy_FEdgeSmooth *) py_fe)->fes = new FEdgeSmooth( dynamic_cast<FEdgeSmooth&>(fe) );
-		((BPy_FEdgeSmooth *) py_fe)->py_fe.fe = ((BPy_FEdgeSmooth *) py_fe)->fes;
-		((BPy_FEdgeSmooth *) py_fe)->py_fe.py_if1D.if1D = ((BPy_FEdgeSmooth *) py_fe)->fes;
-	} else {
-		py_fe = FEdge_Type.tp_new( &FEdge_Type, 0, 0 );
-		((BPy_FEdge *) py_fe)->fe = new FEdge( fe );
-		((BPy_FEdge *) py_fe)->py_if1D.if1D = ((BPy_FEdge *) py_fe)->fe;
-	}
+	PyObject *py_fe = FEdge_Type.tp_new( &FEdge_Type, 0, 0 );
+	((BPy_FEdge *) py_fe)->fe = &fe;
+	((BPy_FEdge *) py_fe)->py_if1D.if1D = ((BPy_FEdge *) py_fe)->fe;
+	((BPy_FEdge *) py_fe)->py_if1D.borrowed = 1;
 
 	return py_fe;
 }
@@ -165,17 +215,19 @@
 	return py_n;
 }
 
-PyObject * BPy_Stroke_from_Stroke_ptr( Stroke* s ) {
+PyObject * BPy_Stroke_from_Stroke( Stroke& s ) {
 	PyObject *py_s = Stroke_Type.tp_new( &Stroke_Type, 0, 0 );
-	((BPy_Stroke *) py_s)->s = s;
+	((BPy_Stroke *) py_s)->s = &s;
 	((BPy_Stroke *) py_s)->py_if1D.if1D = ((BPy_Stroke *) py_s)->s;
+	((BPy_Stroke *) py_s)->py_if1D.borrowed = 1;
 
 	return py_s;
 }
 
-PyObject * BPy_StrokeAttribute_from_StrokeAttribute_ptr( StrokeAttribute *sa ) {
+PyObject * BPy_StrokeAttribute_from_StrokeAttribute( StrokeAttribute& sa ) {
 	PyObject *py_sa = StrokeAttribute_Type.tp_new( &StrokeAttribute_Type, 0, 0 );
-	((BPy_StrokeAttribute *) py_sa)->sa = sa;
+	((BPy_StrokeAttribute *) py_sa)->sa = &sa;
+	((BPy_StrokeAttribute *) py_sa)->borrowed = 1;
 	return py_sa;	
 }
 
@@ -190,37 +242,41 @@
 	return py_mt;
 }
 
-PyObject * BPy_StrokeVertex_from_StrokeVertex_ptr( StrokeVertex *sv ) {
+PyObject * BPy_StrokeVertex_from_StrokeVertex( StrokeVertex& sv ) {
 	PyObject *py_sv = StrokeVertex_Type.tp_new( &StrokeVertex_Type, 0, 0 );
-	((BPy_StrokeVertex *) py_sv)->sv = sv;
+	((BPy_StrokeVertex *) py_sv)->sv = &sv;
 	((BPy_StrokeVertex *) py_sv)->py_cp.cp = ((BPy_StrokeVertex *) py_sv)->sv;
 	((BPy_StrokeVertex *) py_sv)->py_cp.py_if0D.if0D = ((BPy_StrokeVertex *) py_sv)->sv;
+	((BPy_StrokeVertex *) py_sv)->py_cp.py_if0D.borrowed = 1;
 
 	return py_sv;
 }
 
-PyObject * BPy_ViewVertex_from_ViewVertex_ptr( ViewVertex *vv ) {
+PyObject * BPy_ViewVertex_from_ViewVertex( ViewVertex& vv ) {
 	PyObject *py_vv = ViewVertex_Type.tp_new( &ViewVertex_Type, 0, 0 );
-	((BPy_ViewVertex *) py_vv)->vv = vv;
+	((BPy_ViewVertex *) py_vv)->vv = &vv;
 	((BPy_ViewVertex *) py_vv)->py_if0D.if0D = ((BPy_ViewVertex *) py_vv)->vv;
+	((BPy_ViewVertex *) py_vv)->py_if0D.borrowed = 1;
 
 	return py_vv;
 }
 
-PyObject * BPy_NonTVertex_from_NonTVertex_ptr( NonTVertex *ntv ) {
+PyObject * BPy_NonTVertex_from_NonTVertex( NonTVertex& ntv ) {
 	PyObject *py_ntv = NonTVertex_Type.tp_new( &NonTVertex_Type, 0, 0 );
-	((BPy_NonTVertex *) py_ntv)->ntv = ntv;
+	((BPy_NonTVertex *) py_ntv)->ntv = &ntv;

@@ Diff output truncated at 10240 characters. @@




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