visualize the primitive add/sub shape in edit

2015-05-19 22:05:46 +02:00
parent 1f180a11da
commit fec86abc09
8 changed files with 286 additions and 15 deletions
--- a/src/Mod/Part/Gui/ViewProviderExt.h
+++ b/src/Mod/Part/Gui/ViewProviderExt.h
@@ -27,6 +27,9 @@
 #include <Standard_math.hxx>
 #include <Standard_Boolean.hxx>
 #include <TopoDS_Shape.hxx>
+#include <TopoDS_Face.hxx>
+#include <Poly_Triangulation.hxx>
+#include <TColgp_Array1OfDir.hxx>
 #include <App/PropertyUnits.h>
 #include <Gui/ViewProviderGeometryObject.h>
 #include <map>
@@ -125,6 +128,8 @@ protected:
    virtual void onChanged(const App::Property* prop);
    bool loadParameter();
    void updateVisual(const TopoDS_Shape &);
+    void GetNormals(const TopoDS_Face&  theFace, const Handle(Poly_Triangulation)& aPolyTri,
+                    TColgp_Array1OfDir& theNormals);

    // nodes for the data representation
    SoMaterialBinding * pcShapeBind;