src/StdSelect/StdSelect_Shape.cxx

   1 // Created on: 1998-03-27
   2 // Created by: Robert COUBLANC
   3 // Copyright (c) 1998-1999 Matra Datavision
   4 // Copyright (c) 1999-2012 OPEN CASCADE SAS
   5 //
   6 // The content of this file is subject to the Open CASCADE Technology Public
   7 // License Version 6.5 (the "License"). You may not use the content of this file
   8 // except in compliance with the License. Please obtain a copy of the License
   9 // at http://www.opencascade.org and read it completely before using this file.
  10 //
  11 // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
  12 // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
  13 //
  14 // The Original Code and all software distributed under the License is
  15 // distributed on an "AS IS" basis, without warranty of any kind, and the
  16 // Initial Developer hereby disclaims all such warranties, including without
  17 // limitation, any warranties of merchantability, fitness for a particular
  18 // purpose or non-infringement. Please see the License for the specific terms
  19 // and conditions governing the rights and limitations under the License.
  20
  21
  22
  23
  24 #include <StdSelect_Shape.ixx>
  25 #include <StdPrs_WFShape.hxx>
  26 #include <Prs3d_LineAspect.hxx>
  27 #include <Prs3d_PointAspect.hxx>
  28 #include <Aspect_TypeOfMarker.hxx>
  29 #include <Prs3d_PlaneAspect.hxx>
  30 #include <Prs3d_Drawer.hxx>
  31 #include <StdPrs_ShadedShape.hxx>
  32 #include <TopAbs_ShapeEnum.hxx>
  33
  34 StdSelect_Shape::StdSelect_Shape(const TopoDS_Shape& sh):
  35        mysh(sh)
  36 {}
  37
  38 void StdSelect_Shape::Compute(const Handle(PrsMgr_PresentationManager3d)& PM,
  39                               const Handle(Prs3d_Presentation)& P,
  40                               const Standard_Integer aMode)
  41 {
  42   if(mysh.IsNull()) return;
  43
  44   static Handle(Prs3d_Drawer) DRWR;
  45   if(DRWR.IsNull()){
  46     DRWR = new Prs3d_Drawer();
  47     DRWR->WireAspect()->SetWidth(2);
  48     DRWR->LineAspect()->SetWidth(2.);
  49     DRWR->PlaneAspect()->EdgesAspect()->SetWidth(2.);
  50     DRWR->FreeBoundaryAspect()->SetWidth(2.);
  51     DRWR->UnFreeBoundaryAspect()->SetWidth(2.);
  52     Standard_Integer I = 5;//pour tests...
  53     DRWR->PointAspect()->SetTypeOfMarker((Aspect_TypeOfMarker)I);
  54     DRWR->PointAspect()->SetScale(2.);
  55   }
  56
  57   Standard_Boolean CanShade = (mysh.ShapeType()<5 || mysh.ShapeType()==8);
  58   if(aMode==1){
  59     if(CanShade)
  60       StdPrs_ShadedShape::Add(P,mysh,DRWR);
  61     else
  62       StdPrs_WFShape::Add(P,mysh,DRWR);
  63   }
  64   else if (aMode==0)
  65     StdPrs_WFShape::Add(P,mysh,DRWR);
  66 }
  67
  68 void StdSelect_Shape::Compute(const Handle_Prs3d_Projector& aProjector ,
  69                               const Handle_Geom_Transformation& aGeomTrans,
  70                               const Handle_Prs3d_Presentation& aPresentation )
  71 {
  72   PrsMgr_PresentableObject::Compute(aProjector,aGeomTrans,aPresentation);
  73 }
  74
  75
  76 void StdSelect_Shape::Compute(const Handle_Prs3d_Projector& aProjector,
  77                               const Handle_Prs3d_Presentation& aPresentation)
  78 {
  79   PrsMgr_PresentableObject::Compute(aProjector,aPresentation);
  80 }