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1 | // Copyright: Matra-Datavision 1995 |
| 2 | // File: StdSelect.cxx |
| 3 | // Created: Mon Mar 27 17:07:10 1995 |
| 4 | // Author: Robert COUBLANC |
| 5 | // <rob> |
| 6 | |
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7 | #include <StdSelect.ixx> |
| 8 | #include <SelectMgr_Selection.hxx> |
| 9 | #include <Graphic3d_StructureManager.hxx> |
| 10 | #include <Graphic3d_Group.hxx> |
| 11 | #include <Select3D_SensitiveSegment.hxx> |
| 12 | #include <Select3D_SensitiveCurve.hxx> |
| 13 | #include <Select3D_SensitiveFace.hxx> |
| 14 | #include <Graphic3d_AspectLine3d.hxx> |
| 15 | #include <Graphic3d_Structure.hxx> |
| 16 | #include <Graphic3d_Array1OfVertex.hxx> |
| 17 | #include <Quantity_NameOfColor.hxx> |
| 18 | #include <Aspect_TypeOfLine.hxx> |
| 19 | #include <TColgp_HArray1OfPnt.hxx> |
| 20 | #include <gp_Pnt.hxx> |
| 21 | #include <gp_Dir.hxx> |
| 22 | #include <gp_Ax3.hxx> |
| 23 | #include <V3d_PerspectiveView.hxx> |
| 24 | #include <StdSelect_BRepOwner.hxx> |
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25 | |
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26 | Handle(Select3D_Projector) StdSelect::GetProjector(const Handle(V3d_View)& aViou) |
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27 | { |
| 28 | Standard_Real Focale=0.,Xat,Yat,Zat,XUp,YUp,ZUp,DX,DY,DZ; |
| 29 | Standard_Boolean Pers=Standard_False; |
| 30 | // NKV - 31/07/07 - Fix for perspective view |
| 31 | if ( aViou->Type() == V3d_PERSPECTIVE ) { |
| 32 | Pers = Standard_True; |
| 33 | Focale = aViou->Focale();} // must be replaced by the method Focale |
| 34 | |
| 35 | aViou->At(Xat,Yat,Zat); |
| 36 | aViou->Up(XUp,YUp,ZUp); |
| 37 | aViou->Proj(DX,DY,DZ); |
| 38 | gp_Pnt At (Xat,Yat,Zat); |
| 39 | gp_Dir Zpers (DX,DY,DZ); |
| 40 | gp_Dir Ypers (XUp,YUp,ZUp); |
| 41 | gp_Dir Xpers = Ypers.Crossed(Zpers); |
| 42 | gp_Ax3 Axe (At, Zpers, Xpers); |
| 43 | gp_Trsf T; |
| 44 | T.SetTransformation(Axe); |
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45 | return new Select3D_Projector(T,Pers,Focale); |
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46 | |
| 47 | } |
| 48 | |
| 49 | //======================================================================= |
| 50 | //function : SetDrawerForBRepOwner |
| 51 | //purpose : |
| 52 | //======================================================================= |
| 53 | |
| 54 | void StdSelect::SetDrawerForBRepOwner(const Handle(SelectMgr_Selection)& Sel, |
| 55 | const Handle(Prs3d_Drawer)& Drwr) |
| 56 | { |
| 57 | // Handle(StdSelect_BRepOwner) BROWN; |
| 58 | |
| 59 | // for(Sel->Init();Sel->More();Sel->Next()){ |
| 60 | // BROWN = Handle(StdSelect_BRepOwner)::DownCast(Sel->Sensitive()->OwnerId()); |
| 61 | // if(!BROWN.IsNull()) |
| 62 | // BROWN->SetDrawer(Drwr); |
| 63 | // } |
| 64 | } |
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