soc-2008-mxcurioni: renamed all Freestyle API related files with 'BPy_' prefix to avoid library name collision.

Included MediumType's initialization at proper time to avoid Blender's crash.

source/blender/freestyle/intern/python/BPy_Convert.cpp

@@ -0,0 +1,109 @@
+#include "BPy_Convert.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+///////////////////////////////////////////////////////////////////////////////////////////
+
+
+PyObject * PyBool_from_bool( bool b ){
+	return PyBool_FromLong( b ? 1 : 0);
+}
+
+
+PyObject * Vector_from_Vec2f( Vec2f& vec ) {
+	float vec_data[2]; // because vec->_coord is protected
+
+	vec_data[0] = vec.x();		vec_data[1] = vec.y();
+	return newVectorObject( vec_data, 2, Py_NEW);
+}
+
+PyObject * Vector_from_Vec3f( Vec3f& vec ) {
+	float vec_data[3]; // because vec->_coord is protected
+	
+	vec_data[0] = vec.x();		vec_data[1] = vec.y(); 		vec_data[2] = vec.z(); 
+	return newVectorObject( vec_data, 3, Py_NEW);
+}
+
+PyObject * Vector_from_Vec3r( Vec3r& vec ) {
+	float vec_data[3]; // because vec->_coord is protected
+	
+	vec_data[0] = vec.x();		vec_data[1] = vec.y(); 		vec_data[2] = vec.z(); 
+	return newVectorObject( vec_data, 3, Py_NEW);
+}
+
+PyObject * BPy_Id_from_Id( Id& id ) {
+	PyObject *py_id = Id_Type.tp_new( &Id_Type, 0, 0 );
+	((BPy_Id *) py_id)->id = new Id( id.getFirst(), id.getSecond() );
+
+	return py_id;
+}
+
+PyObject * BPy_Interface0D_from_Interface0D( Interface0D& if0D ) {
+	PyObject *py_if0D =  Interface0D_Type.tp_new( &Interface0D_Type, 0, 0 );
+	((BPy_Interface0D *) py_if0D)->if0D = &if0D;
+
+	return py_if0D;
+}
+
+PyObject * BPy_SVertex_from_SVertex( SVertex& sv ) {
+	PyObject *py_sv = SVertex_Type.tp_new( &SVertex_Type, 0, 0 );
+	((BPy_SVertex *) py_sv)->sv = new SVertex( sv );
+	((BPy_SVertex *) py_sv)->py_if0D.if0D = ((BPy_SVertex *) py_sv)->sv;
+
+	return py_sv;
+}
+
+PyObject * BPy_FEdge_from_FEdge( FEdge& fe ) {
+	PyObject *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;
+
+	return py_fe;
+}
+
+PyObject * BPy_Nature_from_Nature( unsigned short n ) {
+	PyObject *py_n =  Nature_Type.tp_new( &Nature_Type, 0, 0 );
+
+	PyObject *args = PyTuple_New(1);
+	PyTuple_SetItem( args, 0, PyInt_FromLong(n) );
+	Nature_Type.tp_init( py_n, args, 0 );
+	Py_DECREF(args);
+
+	return py_n;
+}
+
+PyObject * BPy_StrokeAttribute_from_StrokeAttribute( StrokeAttribute& sa ) {
+	PyObject *py_sa = StrokeAttribute_Type.tp_new( &StrokeAttribute_Type, 0, 0 );
+	((BPy_StrokeAttribute *) py_sa)->sa = new StrokeAttribute( sa );
+
+	return py_sa;	
+}
+
+PyObject * BPy_MediumType_from_MediumType( int n ) {
+	PyObject *py_mt =  MediumType_Type.tp_new( &MediumType_Type, 0, 0 );
+
+	PyObject *args = PyTuple_New(1);
+	PyTuple_SetItem( args, 0, PyInt_FromLong(n) );
+	MediumType_Type.tp_init( py_mt, args, 0 );
+	Py_DECREF(args);
+
+	return py_mt;
+}
+
+PyObject * BPy_StrokeVertex_from_StrokeVertex( StrokeVertex& sv ) {
+	PyObject *py_sv = StrokeVertex_Type.tp_new( &StrokeVertex_Type, 0, 0 );
+	((BPy_StrokeVertex *) py_sv)->sv = new StrokeVertex( 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;
+
+	return py_sv;
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////
+
+#ifdef __cplusplus
+}
+#endif