diff options
Diffstat (limited to 'source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp | 343 |
1 files changed, 343 insertions, 0 deletions
diff --git a/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp b/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp new file mode 100644 index 00000000000..a85373eae03 --- /dev/null +++ b/source/blender/freestyle/intern/python/Interface1D/BPy_FEdge.cpp @@ -0,0 +1,343 @@ +#include "BPy_FEdge.h" + +#include "../BPy_Convert.h" +#include "../BPy_Id.h" +#include "../Interface0D/BPy_SVertex.h" +#include "../Interface1D/BPy_ViewEdge.h" +#include "../BPy_Nature.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/////////////////////////////////////////////////////////////////////////////////////////// + +/*--------------- Python API function prototypes for FEdge instance -----------*/ +static int FEdge___init__(BPy_FEdge *self, PyObject *args, PyObject *kwds); +static PyObject * FEdge___copy__( BPy_FEdge *self ); +static PyObject * FEdge_vertexA( BPy_FEdge *self ); +static PyObject * FEdge_vertexB( BPy_FEdge *self ); +static PyObject * FEdge___getitem__( BPy_FEdge *self, PyObject *args ); +static PyObject * FEdge_nextEdge( BPy_FEdge *self ); +static PyObject * FEdge_previousEdge( BPy_FEdge *self ); +static PyObject * FEdge_viewedge( BPy_FEdge *self ); +static PyObject * FEdge_isSmooth( BPy_FEdge *self ); +static PyObject * FEdge_setVertexA( BPy_FEdge *self , PyObject *args); +static PyObject * FEdge_setVertexB( BPy_FEdge *self , PyObject *args); +static PyObject * FEdge_setId( BPy_FEdge *self , PyObject *args); +static PyObject * FEdge_setNextEdge( BPy_FEdge *self , PyObject *args); +static PyObject * FEdge_setPreviousEdge( BPy_FEdge *self , PyObject *args); +static PyObject * FEdge_setSmooth( BPy_FEdge *self , PyObject *args); +static PyObject * FEdge_setNature( BPy_FEdge *self, PyObject *args ); +static PyObject * FEdge_setViewEdge( BPy_FEdge *self, PyObject *args ); +static PyObject * FEdge_verticesBegin( BPy_FEdge *self ); +static PyObject * FEdge_verticesEnd( BPy_FEdge *self ); +static PyObject * FEdge_pointsBegin( BPy_FEdge *self, PyObject *args ); +static PyObject * FEdge_pointsEnd( BPy_FEdge *self, PyObject *args ); + +/*----------------------FEdge instance definitions ----------------------------*/ +static PyMethodDef BPy_FEdge_methods[] = { + {"__copy__", ( PyCFunction ) FEdge___copy__, METH_NOARGS, "() Cloning method."}, + {"vertexA", ( PyCFunction ) FEdge_vertexA, METH_NOARGS, "() Returns the first SVertex."}, + {"vertexB", ( PyCFunction ) FEdge_vertexB, METH_NOARGS, "() Returns the second SVertex."}, + {"__getitem__", ( PyCFunction ) FEdge___getitem__, METH_VARARGS, "(int i) Returns the first SVertex if i=0, the seccond SVertex if i=1."}, + {"nextEdge", ( PyCFunction ) FEdge_nextEdge, METH_NOARGS, "() Returns the FEdge following this one in the ViewEdge. If this FEdge is the last of the ViewEdge, 0 is returned."}, + {"previousEdge", ( PyCFunction ) FEdge_previousEdge, METH_NOARGS, "Returns the Edge preceding this one in the ViewEdge. If this FEdge is the first one of the ViewEdge, 0 is returned."}, + {"viewedge", ( PyCFunction ) FEdge_viewedge, METH_NOARGS, "Returns a pointer to the ViewEdge to which this FEdge belongs to."}, + {"isSmooth", ( PyCFunction ) FEdge_isSmooth, METH_NOARGS, "() Returns true if this FEdge is a smooth FEdge."}, + {"setVertexA", ( PyCFunction ) FEdge_setVertexA, METH_VARARGS, "(SVertex v) Sets the first SVertex. ."}, + {"setVertexB", ( PyCFunction ) FEdge_setVertexB, METH_VARARGS, "(SVertex v) Sets the second SVertex. "}, + {"setId", ( PyCFunction ) FEdge_setId, METH_VARARGS, "(Id id) Sets the FEdge Id ."}, + {"setNextEdge", ( PyCFunction ) FEdge_setNextEdge, METH_VARARGS, "(FEdge e) Sets the pointer to the next FEdge. "}, + {"setPreviousEdge", ( PyCFunction ) FEdge_setPreviousEdge, METH_VARARGS, "(FEdge e) Sets the pointer to the previous FEdge. "}, + {"setSmooth", ( PyCFunction ) FEdge_setSmooth, METH_VARARGS, "(bool b) Sets the flag telling whether this FEdge is smooth or sharp. true for Smooth, false for Sharp. "}, + {"setViewEdge", ( PyCFunction ) FEdge_setViewEdge, METH_VARARGS, "(ViewEdge ve) Sets the ViewEdge to which this FEdge belongs to."}, + {"setNature", ( PyCFunction ) FEdge_setNature, METH_VARARGS, "(Nature n) Sets the nature of this FEdge. "}, + {"verticesBegin", ( PyCFunction ) FEdge_verticesBegin, METH_NOARGS, "() Returns an iterator over the 2 (!) SVertex pointing to the first SVertex."}, + {"verticesEnd", ( PyCFunction ) FEdge_verticesEnd, METH_NOARGS, "() Returns an iterator over the 2 (!) SVertex pointing after the last SVertex. "}, + {"pointsBegin", ( PyCFunction ) FEdge_pointsBegin, METH_VARARGS, "(float t=0) Returns an iterator over the FEdge points, pointing to the first point. The difference with verticesBegin() is that here we can iterate over points of the FEdge at a any given sampling t. Indeed, for each iteration, a virtual point is created."}, + {"pointsEnd", ( PyCFunction ) FEdge_pointsEnd, METH_VARARGS, "(float t=0) Returns an iterator over the FEdge points, pointing after the last point. The difference with verticesEnd() is that here we can iterate over points of the FEdge at a any given sampling t. Indeed, for each iteration, a virtual point is created."}, + {NULL, NULL, 0, NULL} +}; + +/*-----------------------BPy_FEdge type definition ------------------------------*/ + +PyTypeObject FEdge_Type = { + PyObject_HEAD_INIT(NULL) + "FEdge", /* tp_name */ + sizeof(BPy_FEdge), /* tp_basicsize */ + 0, /* tp_itemsize */ + 0, /* tp_dealloc */ + 0, /* tp_print */ + 0, /* tp_getattr */ + 0, /* tp_setattr */ + 0, /* tp_reserved */ + 0, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + 0, /* tp_hash */ + 0, /* tp_call */ + 0, /* tp_str */ + 0, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ + "FEdge objects", /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + BPy_FEdge_methods, /* tp_methods */ + 0, /* tp_members */ + 0, /* tp_getset */ + &Interface1D_Type, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + (initproc)FEdge___init__, /* tp_init */ + 0, /* tp_alloc */ + 0, /* tp_new */ +}; + +//------------------------INSTANCE METHODS ---------------------------------- + +int FEdge___init__(BPy_FEdge *self, PyObject *args, PyObject *kwds) +{ + PyObject *obj1 = 0, *obj2 = 0; + + if (! PyArg_ParseTuple(args, "|OO", &obj1, &obj2) ) + return -1; + + if( !obj1 ){ + self->fe = new FEdge(); + + } else if( !obj2 && BPy_FEdge_Check(obj1) ) { + self->fe = new FEdge(*( ((BPy_FEdge *) obj1)->fe )); + + } else if( obj2 && BPy_SVertex_Check(obj1) && BPy_SVertex_Check(obj2) ) { + self->fe = new FEdge( ((BPy_SVertex *) obj1)->sv, ((BPy_SVertex *) obj2)->sv ); + + } else { + PyErr_SetString(PyExc_TypeError, "invalid argument(s)"); + return -1; + } + + self->py_if1D.if1D = self->fe; + self->py_if1D.borrowed = 0; + + return 0; +} + + +PyObject * FEdge___copy__( BPy_FEdge *self ) { + BPy_FEdge *py_fe; + + py_fe = (BPy_FEdge *) FEdge_Type.tp_new( &FEdge_Type, 0, 0 ); + + py_fe->fe = new FEdge( *(self->fe) ); + py_fe->py_if1D.if1D = py_fe->fe; + py_fe->py_if1D.borrowed = 0; + + return (PyObject *) py_fe; +} + +PyObject * FEdge_vertexA( BPy_FEdge *self ) { + SVertex *A = self->fe->vertexA(); + if( A ){ + return BPy_SVertex_from_SVertex( *A ); + } + + Py_RETURN_NONE; +} + +PyObject * FEdge_vertexB( BPy_FEdge *self ) { + SVertex *B = self->fe->vertexB(); + if( B ){ + return BPy_SVertex_from_SVertex( *B ); + } + + Py_RETURN_NONE; +} + + +PyObject * FEdge___getitem__( BPy_FEdge *self, PyObject *args ) { + int i; + + if(!( PyArg_ParseTuple(args, "i", &i) )) + return NULL; + if(!(i == 0 || i == 1)) { + PyErr_SetString(PyExc_IndexError, "index must be either 0 or 1"); + return NULL; + } + + SVertex *v = self->fe->operator[](i); + if( v ) + return BPy_SVertex_from_SVertex( *v ); + + Py_RETURN_NONE; +} + +PyObject * FEdge_nextEdge( BPy_FEdge *self ) { + FEdge *fe = self->fe->nextEdge(); + if( fe ) + return Any_BPy_FEdge_from_FEdge( *fe ); + + Py_RETURN_NONE; +} + +PyObject * FEdge_previousEdge( BPy_FEdge *self ) { + FEdge *fe = self->fe->previousEdge(); + if( fe ) + return Any_BPy_FEdge_from_FEdge( *fe ); + + Py_RETURN_NONE; +} + +PyObject * FEdge_viewedge( BPy_FEdge *self ) { + ViewEdge *ve = self->fe->viewedge(); + if( ve ) + return BPy_ViewEdge_from_ViewEdge( *ve ); + + Py_RETURN_NONE; +} + +PyObject * FEdge_isSmooth( BPy_FEdge *self ) { + return PyBool_from_bool( self->fe->isSmooth() ); +} + +PyObject *FEdge_setVertexA( BPy_FEdge *self , PyObject *args) { + PyObject *py_sv; + + if(!( PyArg_ParseTuple(args, "O!", &SVertex_Type, &py_sv) )) + return NULL; + + self->fe->setVertexA( ((BPy_SVertex *) py_sv)->sv ); + + Py_RETURN_NONE; +} + +PyObject *FEdge_setVertexB( BPy_FEdge *self , PyObject *args) { + PyObject *py_sv; + + if(!( PyArg_ParseTuple(args, "O", &py_sv) && BPy_SVertex_Check(py_sv) )) { + cout << "ERROR: FEdge_setVertexB" << endl; + Py_RETURN_NONE; + } + + self->fe->setVertexB( ((BPy_SVertex *) py_sv)->sv ); + + Py_RETURN_NONE; +} + +PyObject *FEdge_setId( BPy_FEdge *self , PyObject *args) { + PyObject *py_id; + + if(!( PyArg_ParseTuple(args, "O!", &Id_Type, &py_id) )) + return NULL; + + self->fe->setId(*( ((BPy_Id *) py_id)->id )); + + Py_RETURN_NONE; +} + + +PyObject *FEdge_setNextEdge( BPy_FEdge *self , PyObject *args) { + PyObject *py_fe; + + if(!( PyArg_ParseTuple(args, "O!", &FEdge_Type, &py_fe) )) + return NULL; + + self->fe->setNextEdge( ((BPy_FEdge *) py_fe)->fe ); + + Py_RETURN_NONE; +} + +PyObject *FEdge_setPreviousEdge( BPy_FEdge *self , PyObject *args) { + PyObject *py_fe; + + if(!( PyArg_ParseTuple(args, "O!", &FEdge_Type, &py_fe) )) + return NULL; + + self->fe->setPreviousEdge( ((BPy_FEdge *) py_fe)->fe ); + + Py_RETURN_NONE; +} + +PyObject * FEdge_setNature( BPy_FEdge *self, PyObject *args ) { + PyObject *py_n; + + if(!( PyArg_ParseTuple(args, "O!", &Nature_Type, &py_n) )) + return NULL; + + PyObject *i = (PyObject *) &( ((BPy_Nature *) py_n)->i ); + self->fe->setNature( PyLong_AsLong(i) ); + + Py_RETURN_NONE; +} + + +PyObject * FEdge_setViewEdge( BPy_FEdge *self, PyObject *args ) { + PyObject *py_ve; + + if(!( PyArg_ParseTuple(args, "O!", &ViewEdge_Type, &py_ve) )) + return NULL; + + ViewEdge *ve = ((BPy_ViewEdge *) py_ve)->ve; + self->fe->setViewEdge( ve ); + + Py_RETURN_NONE; +} + + + +PyObject *FEdge_setSmooth( BPy_FEdge *self , PyObject *args) { + PyObject *py_b; + + if(!( PyArg_ParseTuple(args, "O", &py_b) )) + return NULL; + + self->fe->setSmooth( bool_from_PyBool(py_b) ); + + Py_RETURN_NONE; +} + + +PyObject * FEdge_verticesBegin( BPy_FEdge *self ) { + Interface0DIterator if0D_it( self->fe->verticesBegin() ); + return BPy_Interface0DIterator_from_Interface0DIterator( if0D_it, 0 ); +} + +PyObject * FEdge_verticesEnd( BPy_FEdge *self ) { + Interface0DIterator if0D_it( self->fe->verticesEnd() ); + return BPy_Interface0DIterator_from_Interface0DIterator( if0D_it, 1 ); +} + + +PyObject * FEdge_pointsBegin( BPy_FEdge *self, PyObject *args ) { + float f = 0; + + if(!( PyArg_ParseTuple(args, "|f", &f) )) + return NULL; + + Interface0DIterator if0D_it( self->fe->pointsBegin(f) ); + return BPy_Interface0DIterator_from_Interface0DIterator( if0D_it, 0 ); +} + +PyObject * FEdge_pointsEnd( BPy_FEdge *self, PyObject *args ) { + float f = 0; + + if(!( PyArg_ParseTuple(args, "|f", &f) )) + return NULL; + + Interface0DIterator if0D_it( self->fe->pointsEnd(f) ); + return BPy_Interface0DIterator_from_Interface0DIterator( if0D_it, 1 ); +} +/////////////////////////////////////////////////////////////////////////////////////////// + +#ifdef __cplusplus +} +#endif |