soc-2008-mxcurioni: finished porting the Freestyle API. All of the original classes, except EdgeModifier and TimestampModifier (which aren't even ported via SWIG), are available under the Blender.Freestyle module. Testing of the porting will now begin to make sure the SWIG-less system works as the original.

Quite a few modifications were made to finish the API:
- Freestyle's SConscript was modified to catch all files within the intern/python directory, allowing integration of future shaders implemented in C++.
- the Operators class was ported, with a special care of making its methods static (using the METH_STATIC flag in the tp_methods method definitions)
- all of the type-checking functions [ BPy_[class name]_Check(obj) ] were changed to allow subclasses to be seen as that type too: instead on looking at the ob_type value, the PyObject_IsInstance function is used.
- all of the iterators can now retrieve the object pointed to by the operator, using the getObject() method. A directedViewEdge pair is returned as a list of the two elements in the pair.
- all of the style modules were copied to a style_modules_blender/ folder and were modified to use Freestyle as a Blender's submodule. IntegrationType and MediumType was also integrated (for example, changing MEAN to IntegrationType.MEAN).

Testing now begins. If everything works correctly, I'll move on to lib3ds removal right away.

6 files changed, 6 insertions, 6 deletions

diff --git a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetCurvilinearAbscissaF0D.h b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetCurvilinearAbscissaF0D.h
index f36371dfee5..0cb56fcec70 100644
--- a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetCurvilinearAbscissaF0D.h
+++ b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetCurvilinearAbscissaF0D.h
@@ -13,7 +13,7 @@ extern "C" {
 
 extern PyTypeObject GetCurvilinearAbscissaF0D_Type;
 
-#define BPy_GetCurvilinearAbscissaF0D_Check(v)	(( (PyObject *) v)->ob_type == &GetCurvilinearAbscissaF0D_Type)
+#define BPy_GetCurvilinearAbscissaF0D_Check(v)	(  PyObject_IsInstance( (PyObject *) v, (PyObject *) &GetCurvilinearAbscissaF0D_Type)  )
 
 /*---------------------------Python BPy_GetCurvilinearAbscissaF0D structure definition----------*/
 typedef struct {
diff --git a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetParameterF0D.h b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetParameterF0D.h
index 77a08de4b07..4817e5cec86 100644
--- a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetParameterF0D.h
+++ b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetParameterF0D.h
@@ -13,7 +13,7 @@ extern "C" {
 
 extern PyTypeObject GetParameterF0D_Type;
 
-#define BPy_GetParameterF0D_Check(v)	(( (PyObject *) v)->ob_type == &GetParameterF0D_Type)
+#define BPy_GetParameterF0D_Check(v)	(  PyObject_IsInstance( (PyObject *) v, (PyObject *) &GetParameterF0D_Type)  )
 
 /*---------------------------Python BPy_GetParameterF0D structure definition----------*/
 typedef struct {
diff --git a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetViewMapGradientNormF0D.h b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetViewMapGradientNormF0D.h
index aa626703aff..c072ba7f408 100644
--- a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetViewMapGradientNormF0D.h
+++ b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_GetViewMapGradientNormF0D.h
@@ -13,7 +13,7 @@ extern "C" {
 
 extern PyTypeObject GetViewMapGradientNormF0D_Type;
 
-#define BPy_GetViewMapGradientNormF0D_Check(v)	(( (PyObject *) v)->ob_type == &GetViewMapGradientNormF0D_Type)
+#define BPy_GetViewMapGradientNormF0D_Check(v)	(  PyObject_IsInstance( (PyObject *) v, (PyObject *) &GetViewMapGradientNormF0D_Type)  )
 
 /*---------------------------Python BPy_GetViewMapGradientNormF0D structure definition----------*/
 typedef struct {
diff --git a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadCompleteViewMapPixelF0D.h b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadCompleteViewMapPixelF0D.h
index 5a4d90e821d..6a10e6c06a4 100644
--- a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadCompleteViewMapPixelF0D.h
+++ b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadCompleteViewMapPixelF0D.h
@@ -13,7 +13,7 @@ extern "C" {
 
 extern PyTypeObject ReadCompleteViewMapPixelF0D_Type;
 
-#define BPy_ReadCompleteViewMapPixelF0D_Check(v)	(( (PyObject *) v)->ob_type == &ReadCompleteViewMapPixelF0D_Type)
+#define BPy_ReadCompleteViewMapPixelF0D_Check(v)	(  PyObject_IsInstance( (PyObject *) v, (PyObject *) &ReadCompleteViewMapPixelF0D_Type)  )
 
 /*---------------------------Python BPy_ReadCompleteViewMapPixelF0D structure definition----------*/
 typedef struct {
diff --git a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadMapPixelF0D.h b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadMapPixelF0D.h
index e010bd3495a..9aed0cd82bf 100644
--- a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadMapPixelF0D.h
+++ b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadMapPixelF0D.h
@@ -13,7 +13,7 @@ extern "C" {
 
 extern PyTypeObject ReadMapPixelF0D_Type;
 
-#define BPy_ReadMapPixelF0D_Check(v)	(( (PyObject *) v)->ob_type == &ReadMapPixelF0D_Type)
+#define BPy_ReadMapPixelF0D_Check(v)	(  PyObject_IsInstance( (PyObject *) v, (PyObject *) &ReadMapPixelF0D_Type)  )
 
 /*---------------------------Python BPy_ReadMapPixelF0D structure definition----------*/
 typedef struct {
diff --git a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadSteerableViewMapPixelF0D.h b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadSteerableViewMapPixelF0D.h
index cc0c3a93f0e..a881a10f72d 100644
--- a/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadSteerableViewMapPixelF0D.h
+++ b/source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_float/BPy_ReadSteerableViewMapPixelF0D.h
@@ -13,7 +13,7 @@ extern "C" {
 
 extern PyTypeObject ReadSteerableViewMapPixelF0D_Type;
 
-#define BPy_ReadSteerableViewMapPixelF0D_Check(v)	(( (PyObject *) v)->ob_type == &ReadSteerableViewMapPixelF0D_Type)
+#define BPy_ReadSteerableViewMapPixelF0D_Check(v)	(  PyObject_IsInstance( (PyObject *) v, (PyObject *) &ReadSteerableViewMapPixelF0D_Type)  )
 
 /*---------------------------Python BPy_ReadSteerableViewMapPixelF0D structure definition----------*/
 typedef struct {