move Path to CAM

src/Mod/CAM/PathSimulator/App/PathSimPyImp.cpp

@@ -0,0 +1,144 @@
+/**************************************************************************
+*   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 "PreCompiled.h"
+
+#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;
+}
+
+