Part: expose ShapeFix_FixSmallFace to Python

src/Mod/Part/App/ShapeFix/ShapeFix_FixSmallFacePyImp.cpp

@@ -0,0 +1,174 @@
+/***************************************************************************
+ *   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 "PreCompiled.h"
+#ifndef _PreComp_
+# include <TopoDS.hxx>
+# include <TopoDS_Face.hxx>
+#endif
+
+#include "ShapeFix/ShapeFix_FixSmallFacePy.h"
+#include "ShapeFix/ShapeFix_FixSmallFacePy.cpp"
+#include "TopoShapeFacePy.h"
+
+using namespace Part;
+
+
+std::string ShapeFix_FixSmallFacePy::representation() const
+{
+    return "<ShapeFix_FixSmallFace object>";
+}
+
+PyObject *ShapeFix_FixSmallFacePy::PyMake(struct _typeobject *, PyObject *, PyObject *)  // Python wrapper
+{
+    // create a new instance of ShapeFix_FacePy
+    return new ShapeFix_FixSmallFacePy(new ShapeFix_FixSmallFace);
+}
+
+// constructor method
+int ShapeFix_FixSmallFacePy::PyInit(PyObject* args, PyObject* /*kwds*/)
+{
+    if (!PyArg_ParseTuple(args, ""))
+        return -1;
+    return 0;
+}
+
+PyObject* ShapeFix_FixSmallFacePy::init(PyObject *args)
+{
+    PyObject* shape;
+    if (!PyArg_ParseTuple(args, "O!", &TopoShapePy::Type, &shape))
+        return nullptr;
+
+    getShapeFix_FixSmallFacePtr()->Init(static_cast<TopoShapePy*>(shape)->getTopoShapePtr()->getShape());
+    Py_Return;
+}
+
+PyObject* ShapeFix_FixSmallFacePy::perform(PyObject *args)
+{
+    if (!PyArg_ParseTuple(args, ""))
+        return nullptr;
+
+    getShapeFix_FixSmallFacePtr()->Perform();
+    Py_Return;
+}
+
+PyObject* ShapeFix_FixSmallFacePy::fixSpotFace(PyObject *args)
+{
+    if (!PyArg_ParseTuple(args, ""))
+        return nullptr;
+
+    TopoShape sh = getShapeFix_FixSmallFacePtr()->FixSpotFace();
+    return sh.getPyObject();
+}
+
+PyObject* ShapeFix_FixSmallFacePy::replaceVerticesInCaseOfSpot(PyObject *args)
+{
+    PyObject* face;
+    if (!PyArg_ParseTuple(args, "O!", &TopoShapeFacePy::Type, &face))
+        return nullptr;
+
+    TopoDS_Face shape = TopoDS::Face(static_cast<TopoShapeFacePy*>(face)->getTopoShapePtr()->getShape());
+    getShapeFix_FixSmallFacePtr()->ReplaceVerticesInCaseOfSpot(shape, 0.0);
+    return TopoShape(shape).getPyObject();
+}
+
+PyObject* ShapeFix_FixSmallFacePy::removeFacesInCaseOfSpot(PyObject *args)
+{
+    PyObject* face;
+    if (!PyArg_ParseTuple(args, "O!", &TopoShapeFacePy::Type, &face))
+        return nullptr;
+
+    TopoDS_Face shape = TopoDS::Face(static_cast<TopoShapeFacePy*>(face)->getTopoShapePtr()->getShape());
+    bool ok = getShapeFix_FixSmallFacePtr()->RemoveFacesInCaseOfSpot(shape);
+    return Py::new_reference_to(Py::Boolean(ok));
+}
+
+PyObject* ShapeFix_FixSmallFacePy::fixStripFace(PyObject *args)
+{
+    PyObject* wasdone = Py_False;
+    if (!PyArg_ParseTuple(args, "|O!", &PyBool_Type, &wasdone))
+        return nullptr;
+
+    TopoShape sh = getShapeFix_FixSmallFacePtr()->FixStripFace(PyObject_IsTrue(wasdone) ? Standard_True : Standard_False);
+    return sh.getPyObject();
+}
+
+PyObject* ShapeFix_FixSmallFacePy::removeFacesInCaseOfStrip(PyObject *args)
+{
+    PyObject* face;
+    if (!PyArg_ParseTuple(args, "O!", &TopoShapeFacePy::Type, &face))
+        return nullptr;
+
+    TopoDS_Face shape = TopoDS::Face(static_cast<TopoShapeFacePy*>(face)->getTopoShapePtr()->getShape());
+    bool ok = getShapeFix_FixSmallFacePtr()->RemoveFacesInCaseOfStrip(shape);
+    return Py::new_reference_to(Py::Boolean(ok));
+}
+
+PyObject* ShapeFix_FixSmallFacePy::fixSplitFace(PyObject *args)
+{
+    PyObject* shape;
+    if (!PyArg_ParseTuple(args, "O!", &TopoShapePy::Type, &shape))
+        return nullptr;
+
+    TopoShape sh = getShapeFix_FixSmallFacePtr()->FixSplitFace(static_cast<TopoShapeFacePy*>(shape)->getTopoShapePtr()->getShape());
+    return sh.getPyObject();
+}
+
+PyObject* ShapeFix_FixSmallFacePy::fixFace(PyObject *args)
+{
+    PyObject* face;
+    if (!PyArg_ParseTuple(args, "O!", &TopoShapeFacePy::Type, &face))
+        return nullptr;
+
+    TopoDS_Face shape = TopoDS::Face(static_cast<TopoShapeFacePy*>(face)->getTopoShapePtr()->getShape());
+    TopoShape sh = getShapeFix_FixSmallFacePtr()->FixFace(shape);
+    return sh.getPyObject();
+}
+
+PyObject* ShapeFix_FixSmallFacePy::fixShape(PyObject *args)
+{
+    if (!PyArg_ParseTuple(args, ""))
+        return nullptr;
+
+    TopoShape shape = getShapeFix_FixSmallFacePtr()->FixShape();
+    return shape.getPyObject();
+}
+
+PyObject* ShapeFix_FixSmallFacePy::shape(PyObject *args)
+{
+    if (!PyArg_ParseTuple(args, ""))
+        return nullptr;
+
+    TopoShape sh = getShapeFix_FixSmallFacePtr()->Shape();
+    return sh.getPyObject();
+}
+
+PyObject *ShapeFix_FixSmallFacePy::getCustomAttributes(const char* /*attr*/) const
+{
+    return nullptr;
+}
+
+int ShapeFix_FixSmallFacePy::setCustomAttributes(const char* /*attr*/, PyObject* /*obj*/)
+{
+    return 0;
+}