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5c573e69d3
Some warnings were removed from MFC samples All warnings of sample projects with warning level 4 were fixed on VC9 Warnings level increased to -W4 in projects of MFC samples; sample ReadMe files added to documentation Changes in Viewer2dDoc.cpp and OcafDoc.cpp were restored. Minor corrections in documentation
315 lines
9.4 KiB
C++
Executable File
315 lines
9.4 KiB
C++
Executable File
#include "stdafx.h"
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#include "ISession2D_Shape.h"
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#include <TopTools_ListIteratorOfListOfShape.hxx>
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#include <HLRBRep_PolyHLRToShape.hxx>
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#include <HLRBRep_HLRToShape.hxx>
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#include <TopExp.hxx>
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IMPLEMENT_STANDARD_HANDLE(ISession2D_Shape,AIS_InteractiveObject)
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IMPLEMENT_STANDARD_RTTIEXT(ISession2D_Shape,AIS_InteractiveObject)
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ISession2D_Shape::ISession2D_Shape ()
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:AIS_InteractiveObject(PrsMgr_TOP_ProjectorDependant)
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{}
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void ISession2D_Shape::Add(const TopoDS_Shape& aShape)
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{
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myListOfShape.Append(aShape);
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myAlgo.Nullify();
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myPolyAlgo.Nullify();
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Update(); // protected method used to specify that the presentation are not up to date
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}
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void ISession2D_Shape::SetProjector(HLRAlgo_Projector& aProjector)
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{
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myProjector= aProjector;
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myAlgo.Nullify();
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myPolyAlgo.Nullify();
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Update(); // protected method used to specify that the presentation are not up to date
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};
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void ISession2D_Shape::SetNbIsos(Standard_Integer& aNbIsos)
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{
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myNbIsos= aNbIsos;
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myAlgo.Nullify();
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// declare the mode 100 to 110 as non valid
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for (int i=100;i<=110;i++)
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Update(i,Standard_False); // protected method used to specify that the presentation are not up to date
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// declare the mode 1100 to 1110 as non valid
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for (int i=1100;i<=1110;i++)
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Update(i,Standard_False); // protected method used to specify that the presentation are not up to date
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};
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void ISession2D_Shape::BuildAlgo()
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{
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myAlgo = new HLRBRep_Algo();
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TopTools_ListIteratorOfListOfShape anIterator(myListOfShape);
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for (;anIterator.More();anIterator.Next()) myAlgo->Add(anIterator.Value(),myNbIsos);
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myAlgo->Projector(myProjector);
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myAlgo->Update();
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myAlgo->Hide();
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}
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void ISession2D_Shape::BuildPolyAlgo()
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{
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myPolyAlgo = new HLRBRep_PolyAlgo();
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TopTools_ListIteratorOfListOfShape anIterator(myListOfShape);
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for (;anIterator.More();anIterator.Next()) myPolyAlgo->Load(anIterator.Value());
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myPolyAlgo->Projector(myProjector);
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myPolyAlgo->Update();
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}
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void ISession2D_Shape::Compute(const Handle(PrsMgr_PresentationManager3d)& /*thePresentationManager*/,
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const Handle(Prs3d_Presentation)& thePresentation,
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const Standard_Integer theMode)
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{
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Standard_Integer aMode = theMode;
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Standard_Boolean DrawHiddenLine= Standard_True;
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thePresentation->Clear();
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if (aMode >= 1000)
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{
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DrawHiddenLine = Standard_False;
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aMode -= 1000;
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}
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Standard_Boolean UsePolyAlgo= Standard_True;
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if (aMode >= 100)
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{
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UsePolyAlgo = Standard_False;
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aMode -= 100;
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}
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TopoDS_Shape VCompound;
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TopoDS_Shape Rg1LineVCompound;
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TopoDS_Shape RgNLineVCompound;
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TopoDS_Shape OutLineVCompound;
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TopoDS_Shape IsoLineVCompound; // only for Exact algo
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TopoDS_Shape HCompound;
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TopoDS_Shape Rg1LineHCompound;
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TopoDS_Shape RgNLineHCompound;
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TopoDS_Shape OutLineHCompound;
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TopoDS_Shape IsoLineHCompound; // only for Exact algo
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if (UsePolyAlgo)
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{
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if (myPolyAlgo.IsNull()) BuildPolyAlgo();
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HLRBRep_PolyHLRToShape aPolyHLRToShape;
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aPolyHLRToShape.Update(myPolyAlgo);
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VCompound = aPolyHLRToShape.VCompound();
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Rg1LineVCompound = aPolyHLRToShape.Rg1LineVCompound();
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RgNLineVCompound = aPolyHLRToShape.RgNLineVCompound();
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OutLineVCompound = aPolyHLRToShape.OutLineVCompound();
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HCompound = aPolyHLRToShape.HCompound();
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Rg1LineHCompound = aPolyHLRToShape.Rg1LineHCompound();
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RgNLineHCompound = aPolyHLRToShape.RgNLineHCompound();
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OutLineHCompound = aPolyHLRToShape.OutLineHCompound();
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}
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else
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{
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if (myAlgo.IsNull()) BuildAlgo();
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HLRBRep_HLRToShape aHLRToShape(myAlgo);
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VCompound = aHLRToShape.VCompound();
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Rg1LineVCompound = aHLRToShape.Rg1LineVCompound();
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RgNLineVCompound = aHLRToShape.RgNLineVCompound();
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OutLineVCompound = aHLRToShape.OutLineVCompound();
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IsoLineVCompound = aHLRToShape.IsoLineVCompound();
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HCompound = aHLRToShape.HCompound();
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Rg1LineHCompound = aHLRToShape.Rg1LineHCompound();
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RgNLineHCompound = aHLRToShape.RgNLineHCompound();
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OutLineHCompound = aHLRToShape.OutLineHCompound();
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IsoLineHCompound = aHLRToShape.IsoLineHCompound();
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}
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if (UsePolyAlgo)
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{
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Handle(Prs3d_LineAspect) aLineAspectHighlighted = new Prs3d_LineAspect(Quantity_NOC_ALICEBLUE,
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Aspect_TOL_DOTDASH,1);
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Handle(Prs3d_LineAspect) aLineAspect = new Prs3d_LineAspect(Quantity_NOC_WHITE,
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Aspect_TOL_SOLID,1);
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switch(aMode)
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{
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case (1):
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{
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DrawCompound(thePresentation, VCompound, aLineAspectHighlighted);
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break;
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}
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case (2):
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{
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DrawCompound(thePresentation, Rg1LineVCompound, aLineAspectHighlighted);
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break;
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}
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case (3):
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{
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DrawCompound(thePresentation, RgNLineVCompound, aLineAspectHighlighted);
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break;
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}
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case (4):
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{
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DrawCompound(thePresentation, OutLineVCompound, aLineAspectHighlighted);
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break;
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}
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default:
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{
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DrawCompound(thePresentation,VCompound, aLineAspect);
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DrawCompound(thePresentation,Rg1LineVCompound, aLineAspect);
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DrawCompound(thePresentation,RgNLineVCompound, aLineAspect);
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DrawCompound(thePresentation,OutLineVCompound, aLineAspect);
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}
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}
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if (DrawHiddenLine)
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{
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Handle(Prs3d_LineAspect) aLineAspectHighlighted = new Prs3d_LineAspect(Quantity_NOC_RED,
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Aspect_TOL_DOTDASH,2);
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Handle(Prs3d_LineAspect) aLineAspect = new Prs3d_LineAspect(Quantity_NOC_BLUE1,
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Aspect_TOL_DOTDASH,1);
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switch(aMode)
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{
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case (6):
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{
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DrawCompound(thePresentation, HCompound, aLineAspectHighlighted);
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break;
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}
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case (7):
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{
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DrawCompound(thePresentation, Rg1LineHCompound, aLineAspectHighlighted);
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break;
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}
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case (8):
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{
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DrawCompound(thePresentation, RgNLineHCompound, aLineAspectHighlighted);
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break;
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}
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case (9):
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{
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DrawCompound(thePresentation, OutLineHCompound, aLineAspectHighlighted);
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break;
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}
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default:
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{
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DrawCompound(thePresentation, HCompound, aLineAspect);
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DrawCompound(thePresentation, Rg1LineHCompound, aLineAspect);
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DrawCompound(thePresentation, RgNLineHCompound, aLineAspect);
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DrawCompound(thePresentation, OutLineHCompound, aLineAspect);
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}
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}
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}
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}
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else
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{
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Handle(Prs3d_LineAspect) aLineAspectHighlighted = new Prs3d_LineAspect(Quantity_NOC_RED,
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Aspect_TOL_SOLID,2);
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Handle(Prs3d_LineAspect) aLineAspect = new Prs3d_LineAspect(Quantity_NOC_WHITE,
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Aspect_TOL_SOLID,1);
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switch (aMode)
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{
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case (1):
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{
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DrawCompound(thePresentation, VCompound, aLineAspectHighlighted);
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break;
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}
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case (2):
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{
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DrawCompound(thePresentation, Rg1LineVCompound, aLineAspectHighlighted);
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break;
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}
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case (3):
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{
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DrawCompound(thePresentation, RgNLineVCompound, aLineAspectHighlighted);
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break;
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}
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case (4):
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{
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DrawCompound(thePresentation, OutLineVCompound, aLineAspectHighlighted);
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break;
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}
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case (5):
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{
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DrawCompound(thePresentation, IsoLineVCompound, aLineAspectHighlighted);
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break;
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}
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default:
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{
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DrawCompound(thePresentation, VCompound, aLineAspect);
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DrawCompound(thePresentation, Rg1LineVCompound, aLineAspect);
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DrawCompound(thePresentation, RgNLineVCompound, aLineAspect);
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DrawCompound(thePresentation, OutLineVCompound, aLineAspect);
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DrawCompound(thePresentation, IsoLineVCompound , aLineAspect);
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}
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}
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if (DrawHiddenLine)
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{
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Handle(Prs3d_LineAspect) aLineAspectHighlighted = new Prs3d_LineAspect(Quantity_NOC_RED,
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Aspect_TOL_DOT,2);
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Handle(Prs3d_LineAspect) aLineAspect = new Prs3d_LineAspect(Quantity_NOC_ALICEBLUE,
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Aspect_TOL_DOT,1);
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switch(aMode)
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{
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case (6):
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{
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DrawCompound(thePresentation, HCompound, aLineAspectHighlighted);
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break;
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}
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case (7):
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{
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DrawCompound(thePresentation, Rg1LineHCompound, aLineAspectHighlighted);
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break;
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}
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case (8):
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{
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DrawCompound(thePresentation, RgNLineHCompound, aLineAspectHighlighted);
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break;
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}
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case (9):
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{
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DrawCompound(thePresentation, OutLineHCompound, aLineAspectHighlighted);
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break;
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}
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case (10):
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{
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DrawCompound(thePresentation, IsoLineHCompound, aLineAspectHighlighted);
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break;
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}
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default:
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{
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DrawCompound(thePresentation, HCompound, aLineAspect);
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DrawCompound(thePresentation, Rg1LineHCompound, aLineAspect);
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DrawCompound(thePresentation, RgNLineHCompound, aLineAspect);
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DrawCompound(thePresentation, OutLineHCompound, aLineAspect);
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DrawCompound(thePresentation, IsoLineHCompound, aLineAspect);
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}
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}
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}
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}
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}
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void ISession2D_Shape::DrawCompound(const Handle(Prs3d_Presentation)& thePresentation,
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const TopoDS_Shape& theCompound,
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const Handle(Prs3d_LineAspect) theAspect)
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{
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if (theCompound.IsNull())
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return;
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myDrawer->SetWireAspect(theAspect);
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StdPrs_WFDeflectionShape::Add(thePresentation,TopoDS_Shape(theCompound),myDrawer);
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}
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void ISession2D_Shape::ComputeSelection(const Handle(SelectMgr_Selection)& /*aSelection*/,
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const Standard_Integer /*aMode*/)
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{
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}
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