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.

1 files changed, 267 insertions, 0 deletions

diff --git a/source/blender/freestyle/intern/python/BPy_Interface0D.cpp b/source/blender/freestyle/intern/python/BPy_Interface0D.cpp
new file mode 100644
index 00000000000..defe76464eb
--- /dev/null
+++ b/source/blender/freestyle/intern/python/BPy_Interface0D.cpp
@@ -0,0 +1,267 @@
+#include "BPy_Interface0D.h"
+
+#include "BPy_Convert.h"
+#include "Interface0D/BPy_CurvePoint.h"
+#include "Interface0D/CurvePoint/BPy_StrokeVertex.h"
+#include "Interface0D/BPy_SVertex.h"
+#include "Interface0D/BPy_ViewVertex.h"
+#include "Interface1D/BPy_FEdge.h"
+#include "BPy_Nature.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+///////////////////////////////////////////////////////////////////////////////////////////
+
+/*---------------  Python API function prototypes for Interface0D instance  -----------*/
+static int Interface0D___init__(BPy_Interface0D *self, PyObject *args, PyObject *kwds);
+static void Interface0D___dealloc__(BPy_Interface0D *self);
+static PyObject * Interface0D___repr__(BPy_Interface0D *self);
+
+static PyObject *Interface0D_getExactTypeName( BPy_Interface0D *self );
+static PyObject *Interface0D_getX( BPy_Interface0D *self );
+static PyObject *Interface0D_getY( BPy_Interface0D *self );
+static PyObject *Interface0D_getZ( BPy_Interface0D *self );
+static PyObject *Interface0D_getPoint3D( BPy_Interface0D *self );
+static PyObject *Interface0D_getProjectedX( BPy_Interface0D *self );
+static PyObject *Interface0D_getProjectedY( BPy_Interface0D *self );
+static PyObject *Interface0D_getProjectedZ( BPy_Interface0D *self );
+static PyObject *Interface0D_getPoint2D( BPy_Interface0D *self );
+static PyObject *Interface0D_getFEdge( BPy_Interface0D *self, PyObject *args );
+static PyObject *Interface0D_getId( BPy_Interface0D *self );
+static PyObject *Interface0D_getNature( BPy_Interface0D *self ); 
+
+/*----------------------Interface0D instance definitions ----------------------------*/
+static PyMethodDef BPy_Interface0D_methods[] = {
+	{"getExactTypeName", ( PyCFunction ) Interface0D_getExactTypeName, METH_NOARGS, "（ ）Returns the string of the name of the interface."},
+	{"getX", ( PyCFunction ) Interface0D_getX, METH_NOARGS, "（ ）Returns the 3D x coordinate of the point. "},
+	{"getY", ( PyCFunction ) Interface0D_getY, METH_NOARGS, "（ ）Returns the 3D y coordinate of the point. "},
+	{"getZ", ( PyCFunction ) Interface0D_getZ, METH_NOARGS, "（ ）Returns the 3D z coordinate of the point. "},
+	{"getPoint3D", ( PyCFunction ) Interface0D_getPoint3D, METH_NOARGS, "() Returns the 3D point."},
+	{"getProjectedX", ( PyCFunction ) Interface0D_getProjectedX, METH_NOARGS, "() Returns the 2D x coordinate of the point."},
+	{"getProjectedY", ( PyCFunction ) Interface0D_getProjectedY, METH_NOARGS, "() Returns the 2D y coordinate of the point."},
+	{"getProjectedZ", ( PyCFunction ) Interface0D_getProjectedZ, METH_NOARGS, "() Returns the 2D z coordinate of the point."},
+	{"getPoint2D", ( PyCFunction ) Interface0D_getPoint2D, METH_NOARGS, "() Returns the 2D point."},
+	{"getFEdge", ( PyCFunction ) Interface0D_getFEdge, METH_VARARGS, "(Interface0D i) Returns the FEdge that lies between this Interface0D and the Interface0D given as argument."},
+	{"getId", ( PyCFunction ) Interface0D_getId, METH_NOARGS, "() Returns the Id of the point."},
+	{"getNature", ( PyCFunction ) Interface0D_getNature, METH_NOARGS, "() Returns the nature of the point."},	
+	{NULL, NULL, 0, NULL}
+};
+
+/*-----------------------BPy_Interface0D type definition ------------------------------*/
+
+PyTypeObject Interface0D_Type = {
+	PyObject_HEAD_INIT( NULL ) 
+	0,							/* ob_size */
+	"Interface0D",				/* tp_name */
+	sizeof( BPy_Interface0D ),	/* tp_basicsize */
+	0,							/* tp_itemsize */
+	
+	/* methods */
+	(destructor)Interface0D___dealloc__,	/* tp_dealloc */
+	NULL,                       				/* printfunc tp_print; */
+	NULL,                       				/* getattrfunc tp_getattr; */
+	NULL,                       				/* setattrfunc tp_setattr; */
+	NULL,										/* tp_compare */
+	(reprfunc)Interface0D___repr__,					/* tp_repr */
+
+	/* Method suites for standard classes */
+
+	NULL,                       /* PyNumberMethods *tp_as_number; */
+	NULL,                       /* PySequenceMethods *tp_as_sequence; */
+	NULL,                       /* PyMappingMethods *tp_as_mapping; */
+
+	/* More standard operations (here for binary compatibility) */
+
+	NULL,						/* hashfunc tp_hash; */
+	NULL,                       /* ternaryfunc tp_call; */
+	NULL,                       /* reprfunc tp_str; */
+	NULL,                       /* getattrofunc tp_getattro; */
+	NULL,                       /* setattrofunc tp_setattro; */
+
+	/* Functions to access object as input/output buffer */
+	NULL,                       /* PyBufferProcs *tp_as_buffer; */
+
+  /*** Flags to define presence of optional/expanded features ***/
+	Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, 		/* long tp_flags; */
+
+	NULL,                       /*  char *tp_doc;  Documentation string */
+  /*** Assigned meaning in release 2.0 ***/
+	/* call function for all accessible objects */
+	NULL,                       /* traverseproc tp_traverse; */
+
+	/* delete references to contained objects */
+	NULL,                       /* inquiry tp_clear; */
+
+  /***  Assigned meaning in release 2.1 ***/
+  /*** rich comparisons ***/
+	NULL,                       /* richcmpfunc tp_richcompare; */
+
+  /***  weak reference enabler ***/
+	0,                          /* long tp_weaklistoffset; */
+
+  /*** Added in release 2.2 ***/
+	/*   Iterators */
+	NULL,                       /* getiterfunc tp_iter; */
+	NULL,                       /* iternextfunc tp_iternext; */
+
+  /*** Attribute descriptor and subclassing stuff ***/
+	BPy_Interface0D_methods,	/* struct PyMethodDef *tp_methods; */
+	NULL,                       	/* struct PyMemberDef *tp_members; */
+	NULL,         					/* struct PyGetSetDef *tp_getset; */
+	NULL,							/* struct _typeobject *tp_base; */
+	NULL,							/* PyObject *tp_dict; */
+	NULL,							/* descrgetfunc tp_descr_get; */
+	NULL,							/* descrsetfunc tp_descr_set; */
+	0,                          	/* long tp_dictoffset; */
+	(initproc)Interface0D___init__,                       	/* initproc tp_init; */
+	NULL,							/* allocfunc tp_alloc; */
+	PyType_GenericNew,		/* newfunc tp_new; */
+	
+	/*  Low-level free-memory routine */
+	NULL,                       /* freefunc tp_free;  */
+	
+	/* For PyObject_IS_GC */
+	NULL,                       /* inquiry tp_is_gc;  */
+	NULL,                       /* PyObject *tp_bases; */
+	
+	/* method resolution order */
+	NULL,                       /* PyObject *tp_mro;  */
+	NULL,                       /* PyObject *tp_cache; */
+	NULL,                       /* PyObject *tp_subclasses; */
+	NULL,                       /* PyObject *tp_weaklist; */
+	NULL
+};
+
+//-------------------MODULE INITIALIZATION--------------------------------
+PyMODINIT_FUNC Interface0D_Init( PyObject *module )
+{
+	if( module == NULL )
+		return;
+
+	if( PyType_Ready( &Interface0D_Type ) < 0 )
+		return;
+	Py_INCREF( &Interface0D_Type );
+	PyModule_AddObject(module, "Interface0D", (PyObject *)&Interface0D_Type);
+	
+	if( PyType_Ready( &CurvePoint_Type ) < 0 )
+		return;
+	Py_INCREF( &CurvePoint_Type );
+	PyModule_AddObject(module, "CurvePoint", (PyObject *)&CurvePoint_Type);
+	
+	if( PyType_Ready( &SVertex_Type ) < 0 )
+		return;
+	Py_INCREF( &SVertex_Type );
+	PyModule_AddObject(module, "SVertex", (PyObject *)&SVertex_Type);	
+	
+	if( PyType_Ready( &ViewVertex_Type ) < 0 )
+		return;
+	Py_INCREF( &ViewVertex_Type );
+	PyModule_AddObject(module, "ViewVertex", (PyObject *)&ViewVertex_Type);
+	
+	if( PyType_Ready( &StrokeVertex_Type ) < 0 )
+		return;
+	Py_INCREF( &StrokeVertex_Type );
+	PyModule_AddObject(module, "StrokeVertex", (PyObject *)&StrokeVertex_Type);
+}
+
+//------------------------INSTANCE METHODS ----------------------------------
+
+int Interface0D___init__(BPy_Interface0D *self, PyObject *args, PyObject *kwds)
+{
+	self->if0D = new Interface0D();
+	return 0;
+}
+
+void Interface0D___dealloc__(BPy_Interface0D* self)
+{
+	delete self->if0D;
+    self->ob_type->tp_free((PyObject*)self);
+}
+
+PyObject * Interface0D___repr__(BPy_Interface0D* self)
+{
+    return PyString_FromFormat("type: %s - address: %p", self->if0D->getExactTypeName().c_str(), self->if0D );
+}
+
+PyObject *Interface0D_getExactTypeName( BPy_Interface0D *self ) {
+	return PyString_FromString( self->if0D->getExactTypeName().c_str() );	
+}
+
+
+PyObject *Interface0D_getX( BPy_Interface0D *self ) {
+	return PyFloat_FromDouble( self->if0D->getX() );
+}
+
+
+PyObject *Interface0D_getY( BPy_Interface0D *self ) {
+	return PyFloat_FromDouble( self->if0D->getY() );
+}
+
+
+PyObject *Interface0D_getZ( BPy_Interface0D *self ) {
+	return PyFloat_FromDouble( self->if0D->getZ() );
+}
+
+
+PyObject *Interface0D_getPoint3D( BPy_Interface0D *self ) {
+	Vec3f v( self->if0D->getPoint3D() );
+	return Vector_from_Vec3f( v );
+}
+
+
+PyObject *Interface0D_getProjectedX( BPy_Interface0D *self ) {
+	return PyFloat_FromDouble( self->if0D->getProjectedX() );
+}
+
+
+PyObject *Interface0D_getProjectedY( BPy_Interface0D *self ) {
+	return PyFloat_FromDouble( self->if0D->getProjectedY() );
+}
+
+
+PyObject *Interface0D_getProjectedZ( BPy_Interface0D *self ) {
+	return PyFloat_FromDouble( self->if0D->getProjectedZ() );
+}
+
+
+PyObject *Interface0D_getPoint2D( BPy_Interface0D *self ) {
+	Vec2f v( self->if0D->getPoint2D() );
+	return Vector_from_Vec2f( v );
+}
+
+
+PyObject *Interface0D_getFEdge( BPy_Interface0D *self, PyObject *args ) {
+	PyObject *py_if0D;
+
+	if(!( PyArg_ParseTuple(args, "O", &py_if0D) && BPy_Interface0D_Check(py_if0D) )) {
+		cout << "ERROR: Interface0D_getFEdge" << endl;
+		Py_RETURN_NONE;
+	}
+
+	FEdge *fe = self->if0D->getFEdge(*( ((BPy_Interface0D *) py_if0D)->if0D ));
+	if( fe )
+		return BPy_FEdge_from_FEdge( *fe );
+	
+	Py_RETURN_NONE;
+}
+
+
+PyObject *Interface0D_getId( BPy_Interface0D *self ) {
+	Id id( self->if0D->getId() );
+	return BPy_Id_from_Id( id );
+}
+
+
+PyObject *Interface0D_getNature( BPy_Interface0D *self ) {
+	return BPy_Nature_from_Nature( self->if0D->getNature() );
+}
+
+
+///////////////////////////////////////////////////////////////////////////////////////////
+
+#ifdef __cplusplus
+}
+#endif
+