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/**************************************************************************
* Copyright (c) 2017 Shai Seger <shaise at gmail> *
* *
* 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 <Base/PlacementPy.h>
#include <Base/PyWrapParseTupleAndKeywords.h>
#include <Mod/Mesh/App/MeshPy.h>
#include <Mod/CAM/App/CommandPy.h>
#include <Mod/Part/App/TopoShapePy.h>
#include "PathSim.h"
// inclusion of the generated files (generated out of PathSimPy.xml)
#include "PathSimPy.h"
#include "PathSimPy.cpp"
using namespace PathSimulator;
// returns a string which represents the object e.g. when printed in python
std::string PathSimPy::representation() const
{
return std::string("<PathSim object>");
}
PyObject* PathSimPy::PyMake(struct _typeobject*, PyObject*, PyObject*) // Python wrapper
{
// create a new instance of PathSimPy and the Twin object
return new PathSimPy(new PathSim);
}
// constructor method
int PathSimPy::PyInit(PyObject* /*args*/, PyObject* /*kwd*/)
{
return 0;
}
PyObject* PathSimPy::BeginSimulation(PyObject* args, PyObject* kwds)
{
static const std::array<const char*, 3> kwlist {"stock", "resolution", nullptr};
PyObject* pObjStock;
float resolution;
if (!Base::Wrapped_ParseTupleAndKeywords(
args,
kwds,
"O!f",
kwlist,
&(Part::TopoShapePy::Type),
&pObjStock,
&resolution
)) {
return nullptr;
}
PathSim* sim = getPathSimPtr();
Part::TopoShape* stock = static_cast<Part::TopoShapePy*>(pObjStock)->getTopoShapePtr();
sim->BeginSimulation(stock, resolution);
Py_IncRef(Py_None);
return Py_None;
}
PyObject* PathSimPy::SetToolShape(PyObject* args)
{
PyObject* pObjToolShape;
float resolution;
if (!PyArg_ParseTuple(args, "O!f", &(Part::TopoShapePy::Type), &pObjToolShape, &resolution)) {
return nullptr;
}
PathSim* sim = getPathSimPtr();
const TopoDS_Shape& toolShape
= static_cast<Part::TopoShapePy*>(pObjToolShape)->getTopoShapePtr()->getShape();
sim->SetToolShape(toolShape, resolution);
Py_IncRef(Py_None);
return Py_None;
}
PyObject* PathSimPy::GetResultMesh(PyObject* args)
{
if (!PyArg_ParseTuple(args, "")) {
return nullptr;
}
cStock* stock = getPathSimPtr()->m_stock.get();
if (!stock) {
PyErr_SetString(PyExc_RuntimeError, "Simulation has stock object");
return nullptr;
}
Mesh::MeshObject* meshOuter = new Mesh::MeshObject();
Mesh::MeshPy* meshOuterpy = new Mesh::MeshPy(meshOuter);
Mesh::MeshObject* meshInner = new Mesh::MeshObject();
Mesh::MeshPy* meshInnerpy = new Mesh::MeshPy(meshInner);
stock->Tessellate(*meshOuter, *meshInner);
PyObject* tuple = PyTuple_New(2);
PyTuple_SetItem(tuple, 0, meshOuterpy);
PyTuple_SetItem(tuple, 1, meshInnerpy);
return tuple;
}
PyObject* PathSimPy::ApplyCommand(PyObject* args, PyObject* kwds)
{
static const std::array<const char*, 3> kwlist {"position", "command", nullptr};
PyObject* pObjPlace;
PyObject* pObjCmd;
if (!Base::Wrapped_ParseTupleAndKeywords(
args,
kwds,
"O!O!",
kwlist,
&(Base::PlacementPy::Type),
&pObjPlace,
&(Path::CommandPy::Type),
&pObjCmd
)) {
return nullptr;
}
PathSim* sim = getPathSimPtr();
Base::Placement* pos = static_cast<Base::PlacementPy*>(pObjPlace)->getPlacementPtr();
Path::Command* cmd = static_cast<Path::CommandPy*>(pObjCmd)->getCommandPtr();
Base::Placement* newpos = sim->ApplyCommand(pos, cmd);
// Base::Console().log("Done...\n");
// Base::Console().Refresh();
Base::PlacementPy* newposPy = new Base::PlacementPy(newpos);
return newposPy;
}
Py::Object PathSimPy::getTool() const
{
// return Py::Object();
throw Py::AttributeError("Not yet implemented");
}
PyObject* PathSimPy::getCustomAttributes(const char* /*attr*/) const
{
return nullptr;
}
int PathSimPy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
{
return 0;
}
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