Split code into separate files for each constraint type

2013-02-20 20:24:38 +04:30
parent 918291f81f
commit d48542cf56
46 changed files with 4703 additions and 1457 deletions
--- a/src/Mod/Fem/App/FemConstraintFixed.cpp
+++ b/src/Mod/Fem/App/FemConstraintFixed.cpp
@@ -0,0 +1,83 @@
+/***************************************************************************
+ *   Copyright (c) 2013 Jan Rheinländer <jrheinlaender[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 <gp_Pnt.hxx>
+#include <gp_Pln.hxx>
+#include <gp_Lin.hxx>
+#include <BRepAdaptor_Curve.hxx>
+#include <BRepAdaptor_Surface.hxx>
+#include <GCPnts_AbscissaPoint.hxx>
+#include <Adaptor3d_IsoCurve.hxx>
+#include <Adaptor3d_HSurface.hxx>
+#include <BRepAdaptor_HSurface.hxx>
+#include <GProp_GProps.hxx>
+#include <BRepGProp.hxx>
+#include <TopoDS_Vertex.hxx>
+#include <TopoDS.hxx>
+#include <BRepClass_FaceClassifier.hxx>
+#include <BRep_Tool.hxx>
+#include <Precision.hxx>
+#endif
+
+#include "FemConstraintFixed.h"
+
+#include <Mod/Part/App/PartFeature.h>
+#include <Base/Console.h>
+
+using namespace Fem;
+
+PROPERTY_SOURCE(Fem::ConstraintFixed, Fem::Constraint);
+
+ConstraintFixed::ConstraintFixed()
+{
+    ADD_PROPERTY_TYPE(Points,(Base::Vector3f()),"ConstraintFixed",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
+                      "Points where symbols are drawn");
+    ADD_PROPERTY_TYPE(Normals,(Base::Vector3f()),"ConstraintFixed",App::PropertyType(App::Prop_ReadOnly|App::Prop_Output),
+                                                                             "Normals where symbols are drawn");
+    Points.setValues(std::vector<Base::Vector3f>());
+    Normals.setValues(std::vector<Base::Vector3f>());
+}
+
+App::DocumentObjectExecReturn *ConstraintFixed::execute(void)
+{
+    return Constraint::execute();
+}
+
+void ConstraintFixed::onChanged(const App::Property* prop)
+{
+    // Note: If we call this at the end, then the symbols are not oriented correctly initially
+    // because the NormalDirection has not been calculated yet
+    Constraint::onChanged(prop);
+
+    if (prop == &References) {
+        std::vector<Base::Vector3f> points;
+        std::vector<Base::Vector3f> normals;
+        getPoints(points, normals);
+        Points.setValues(points);
+        Normals.setValues(normals);
+        Points.touch(); // This triggers ViewProvider::updateData()
+    }
+}