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/***************************************************************************
* Copyright (c) 2022 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include <Mod/Part/PartGlobal.h>
#include <gp_Pln.hxx>
#include <Standard_Failure.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Edge.hxx>
#include <Base/VectorPy.h>
#include "ChFi2d/ChFi2d_FilletAlgoPy.h"
#include "ChFi2d/ChFi2d_FilletAlgoPy.cpp"
#include "TopoShapeEdgePy.h"
#include "TopoShapeWirePy.h"
#include "PlanePy.h"
#include "Tools.h"
using namespace Part;
PyObject* ChFi2d_FilletAlgoPy::PyMake(struct _typeobject*, PyObject*, PyObject*) // Python wrapper
{
// create a new instance of ChFi2d_FilletAlgoPy and the Twin object
return new ChFi2d_FilletAlgoPy(new ChFi2d_FilletAlgo);
}
// constructor method
int ChFi2d_FilletAlgoPy::PyInit(PyObject* args, PyObject* /*kwd*/)
{
if (PyArg_ParseTuple(args, "")) {
return 0;
}
PyErr_Clear();
PyObject* wire;
PyObject* plane;
if (PyArg_ParseTuple(args, "O!O!", &TopoShapeWirePy::Type, &wire, &PlanePy::Type, &plane)) {
TopoDS_Shape shape = static_cast<TopoShapeWirePy*>(wire)->getTopoShapePtr()->getShape();
Handle(Geom_Plane) hPlane = Handle(Geom_Plane)::DownCast(
static_cast<PlanePy*>(plane)->getGeomPlanePtr()->handle()
);
getChFi2d_FilletAlgoPtr()->Init(TopoDS::Wire(shape), hPlane->Pln());
return 0;
}
PyErr_Clear();
PyObject* edge1;
PyObject* edge2;
if (PyArg_ParseTuple(
args,
"O!O!O!",
&TopoShapeEdgePy::Type,
&edge1,
&TopoShapeEdgePy::Type,
&edge2,
&PlanePy::Type,
&plane
)) {
TopoDS_Shape shape1 = static_cast<TopoShapeEdgePy*>(edge1)->getTopoShapePtr()->getShape();
TopoDS_Shape shape2 = static_cast<TopoShapeEdgePy*>(edge2)->getTopoShapePtr()->getShape();
Handle(Geom_Plane) hPlane = Handle(Geom_Plane)::DownCast(
static_cast<PlanePy*>(plane)->getGeomPlanePtr()->handle()
);
getChFi2d_FilletAlgoPtr()->Init(TopoDS::Edge(shape1), TopoDS::Edge(shape2), hPlane->Pln());
return 0;
}
PyErr_SetString(
PyExc_TypeError,
"Wrong arguments:\n"
"-- FilletAlgo()\n"
"-- FilletAlgo(wire, plane)"
"-- FilletAlgo(edge, edge, plane)\n"
);
return -1;
}
// returns a string which represents the object e.g. when printed in python
std::string ChFi2d_FilletAlgoPy::representation() const
{
return {"<FilletAlgo object>"};
}
PyObject* ChFi2d_FilletAlgoPy::init(PyObject* args)
{
PyObject* wire;
PyObject* plane;
if (PyArg_ParseTuple(args, "O!O!", &TopoShapeWirePy::Type, &wire, &PlanePy::Type, &plane)) {
TopoDS_Shape shape = static_cast<TopoShapeWirePy*>(wire)->getTopoShapePtr()->getShape();
Handle(Geom_Plane) hPlane = Handle(Geom_Plane)::DownCast(
static_cast<PlanePy*>(plane)->getGeomPlanePtr()->handle()
);
getChFi2d_FilletAlgoPtr()->Init(TopoDS::Wire(shape), hPlane->Pln());
Py_Return;
}
PyErr_Clear();
PyObject* edge1;
PyObject* edge2;
if (PyArg_ParseTuple(
args,
"O!O!O!",
&TopoShapeEdgePy::Type,
&edge1,
&TopoShapeEdgePy::Type,
&edge2,
&PlanePy::Type,
&plane
)) {
TopoDS_Shape shape1 = static_cast<TopoShapeEdgePy*>(edge1)->getTopoShapePtr()->getShape();
TopoDS_Shape shape2 = static_cast<TopoShapeEdgePy*>(edge2)->getTopoShapePtr()->getShape();
Handle(Geom_Plane) hPlane = Handle(Geom_Plane)::DownCast(
static_cast<PlanePy*>(plane)->getGeomPlanePtr()->handle()
);
getChFi2d_FilletAlgoPtr()->Init(TopoDS::Edge(shape1), TopoDS::Edge(shape2), hPlane->Pln());
Py_Return;
}
PyErr_SetString(
PyExc_TypeError,
"Wrong arguments:\n"
"-- init(wire, plane)"
"-- init(edge, edge, plane)\n"
);
return nullptr;
}
PyObject* ChFi2d_FilletAlgoPy::perform(PyObject* args)
{
double radius;
if (!PyArg_ParseTuple(args, "d", &radius)) {
return nullptr;
}
try {
bool ok = getChFi2d_FilletAlgoPtr()->Perform(radius);
return Py::new_reference_to(Py::Boolean(ok));
}
catch (Standard_Failure& e) {
PyErr_SetString(Base::PyExc_FC_CADKernelError, e.GetMessageString());
return nullptr;
}
}
PyObject* ChFi2d_FilletAlgoPy::numberOfResults(PyObject* args)
{
PyObject* pnt;
if (!PyArg_ParseTuple(args, "O!", &Base::VectorPy::Type, &pnt)) {
return nullptr;
}
try {
Base::Vector3d* vec = static_cast<Base::VectorPy*>(pnt)->getVectorPtr();
Standard_Integer num = getChFi2d_FilletAlgoPtr()->NbResults(gp_Pnt(vec->x, vec->y, vec->z));
return Py::new_reference_to(Py::Long(num));
}
catch (Standard_Failure& e) {
PyErr_SetString(Base::PyExc_FC_CADKernelError, e.GetMessageString());
return nullptr;
}
}
PyObject* ChFi2d_FilletAlgoPy::result(PyObject* args)
{
PyObject* pnt;
int solution = -1;
if (!PyArg_ParseTuple(args, "O!|i", &Base::VectorPy::Type, &pnt, &solution)) {
return nullptr;
}
Base::Vector3d* vec = static_cast<Base::VectorPy*>(pnt)->getVectorPtr();
try {
TopoDS_Edge theEdge1, theEdge2;
TopoDS_Shape res_edge = getChFi2d_FilletAlgoPtr()->Result(
Base::convertTo<gp_Pnt>(*vec),
theEdge1,
theEdge2,
solution
);
Py::TupleN tuple(
Py::asObject(TopoShape(res_edge).getPyObject()),
Py::asObject(TopoShape(theEdge1).getPyObject()),
Py::asObject(TopoShape(theEdge2).getPyObject())
);
return Py::new_reference_to(tuple);
}
catch (Standard_Failure& e) {
PyErr_SetString(Base::PyExc_FC_CADKernelError, e.GetMessageString());
return nullptr;
}
}
PyObject* ChFi2d_FilletAlgoPy::getCustomAttributes(const char* /*attr*/) const
{
return nullptr;
}
int ChFi2d_FilletAlgoPy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
{
return 0;
}
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