soc-2008-mxcurioni: SWIG replacement is effective and the native Freestyle API renders a correct result for the test style module 'contour.py'. More testing needs to be done to make sure my work was correct.

To make it work, I had to:
- update Operators to include all of its methods in the Python API
- redefine the Freestyle modules as local classes, allowing predicates to support the __call__ method (I found out that Python does not allow modules to be callable). The API is defined in the new freestyle_init.py  file.
- remove all references to former Python Freestyle API (located in source/blender/freestyle/python/, under the Freestyle.py file) and replace it with the new API file.
- normalize all constants related to the Nature class
- redefine the logical_operators.py file so that AndUP1D, OrUP1D and NotUP1D would be subclasses of a UnaryPredicate1D subclass having a operator() implementation. Using UnaryPredicate1D as a superclass would somehow prevent calls to the operator(). For the time being, I chose ContourUP1D (even though it does not really matter which subclass it is, since the __call__ method is redefined in all of these classes). I will implement this classes in C++ to get rid of the problem altogether.
- turn off a few classes that somehow are not well recognized (Noise, Curve...). I will reenable them later once I understand what's going on.

1 files changed, 24 insertions, 1 deletions

diff --git a/source/blender/freestyle/intern/python/BPy_Operators.cpp b/source/blender/freestyle/intern/python/BPy_Operators.cpp
index 2d883363998..b0a8e7e3bd2 100644
--- a/source/blender/freestyle/intern/python/BPy_Operators.cpp
+++ b/source/blender/freestyle/intern/python/BPy_Operators.cpp
@@ -19,10 +19,33 @@ extern "C" {
 static void Operators___dealloc__(BPy_Operators *self);
 
 static PyObject * Operators_select(BPy_Operators* self, PyObject *args);
+static PyObject * Operators_bidirectionalChain(BPy_Operators* self, PyObject *args);
+static PyObject * Operators_sequentialSplit(BPy_Operators* self, PyObject *args);
+static PyObject * Operators_recursiveSplit(BPy_Operators* self, PyObject *args);
+static PyObject * Operators_sort(BPy_Operators* self, PyObject *args);
+static PyObject * Operators_create(BPy_Operators* self, PyObject *args);
 
 /*----------------------Operators instance definitions ----------------------------*/
 static PyMethodDef BPy_Operators_methods[] = {
-	{"select", ( PyCFunction ) Operators_select, METH_VARARGS | METH_STATIC, "（UnaryPredicate1D up1D ）Selects the ViewEdges of the ViewMap verifying a specified condition. "},
+	{"select", ( PyCFunction ) Operators_select, METH_VARARGS | METH_STATIC, 
+	"select operator"},
+	
+	{"bidirectionalChain", ( PyCFunction ) Operators_bidirectionalChain, METH_VARARGS | METH_STATIC,
+	 "select operator"},
+	
+	{"sequentialSplit", ( PyCFunction ) Operators_sequentialSplit, METH_VARARGS | METH_STATIC,
+	 "select operator"},
+	
+	{"recursiveSplit", ( PyCFunction ) Operators_recursiveSplit, METH_VARARGS | METH_STATIC, 
+	"select operator"},
+	
+	{"sort", ( PyCFunction ) Operators_sort, METH_VARARGS | METH_STATIC, 
+	"select operator"},
+	
+	{"create", ( PyCFunction ) Operators_create, METH_VARARGS | METH_STATIC, 
+	"select operator"},
+	
+		
 	{NULL, NULL, 0, NULL}
 };