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/Interface0D/BPy_ViewVertex.h

@@ -0,0 +1,31 @@
+#ifndef FREESTYLE_PYTHON_VIEWVERTEX_H
+#define FREESTYLE_PYTHON_VIEWVERTEX_H
+
+#include "../../view_map/ViewMap.h"
+#include "../BPy_Interface0D.h"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///////////////////////////////////////////////////////////////////////////////////////////
+
+#include <Python.h>
+
+extern PyTypeObject ViewVertex_Type;
+
+#define BPy_ViewVertex_Check(v)	(( (PyObject *) v)->ob_type == &ViewVertex_Type)
+
+/*---------------------------Python BPy_ViewVertex structure definition----------*/
+typedef struct {
+	BPy_Interface0D py_if0D;
+} BPy_ViewVertex;
+
+///////////////////////////////////////////////////////////////////////////////////////////
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FREESTYLE_PYTHON_VIEWVERTEX_H */