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1 | // Created on: 1995-03-27 |
| 2 | // Created by: Robert COUBLANC |
| 3 | // Copyright (c) 1995-1999 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 | |
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21 | |
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22 | #include <StdSelect.ixx> |
| 23 | #include <SelectMgr_Selection.hxx> |
| 24 | #include <Graphic3d_StructureManager.hxx> |
| 25 | #include <Graphic3d_Group.hxx> |
| 26 | #include <Select3D_SensitiveSegment.hxx> |
| 27 | #include <Select3D_SensitiveCurve.hxx> |
| 28 | #include <Select3D_SensitiveFace.hxx> |
| 29 | #include <Graphic3d_AspectLine3d.hxx> |
| 30 | #include <Graphic3d_Structure.hxx> |
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31 | #include <Quantity_NameOfColor.hxx> |
| 32 | #include <Aspect_TypeOfLine.hxx> |
| 33 | #include <TColgp_HArray1OfPnt.hxx> |
| 34 | #include <gp_Pnt.hxx> |
| 35 | #include <gp_Dir.hxx> |
| 36 | #include <gp_Ax3.hxx> |
| 37 | #include <V3d_PerspectiveView.hxx> |
| 38 | #include <StdSelect_BRepOwner.hxx> |
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39 | |
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40 | Handle(Select3D_Projector) StdSelect::GetProjector(const Handle(V3d_View)& aViou) |
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41 | { |
| 42 | Standard_Real Focale=0.,Xat,Yat,Zat,XUp,YUp,ZUp,DX,DY,DZ; |
| 43 | Standard_Boolean Pers=Standard_False; |
| 44 | // NKV - 31/07/07 - Fix for perspective view |
| 45 | if ( aViou->Type() == V3d_PERSPECTIVE ) { |
| 46 | Pers = Standard_True; |
| 47 | Focale = aViou->Focale();} // must be replaced by the method Focale |
| 48 | |
| 49 | aViou->At(Xat,Yat,Zat); |
| 50 | aViou->Up(XUp,YUp,ZUp); |
| 51 | aViou->Proj(DX,DY,DZ); |
| 52 | gp_Pnt At (Xat,Yat,Zat); |
| 53 | gp_Dir Zpers (DX,DY,DZ); |
| 54 | gp_Dir Ypers (XUp,YUp,ZUp); |
| 55 | gp_Dir Xpers = Ypers.Crossed(Zpers); |
| 56 | gp_Ax3 Axe (At, Zpers, Xpers); |
| 57 | gp_Trsf T; |
| 58 | T.SetTransformation(Axe); |
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59 | return new Select3D_Projector(T,Pers,Focale); |
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60 | |
| 61 | } |
| 62 | |
| 63 | //======================================================================= |
| 64 | //function : SetDrawerForBRepOwner |
| 65 | //purpose : |
| 66 | //======================================================================= |
| 67 | |
| 68 | void StdSelect::SetDrawerForBRepOwner(const Handle(SelectMgr_Selection)& Sel, |
| 69 | const Handle(Prs3d_Drawer)& Drwr) |
| 70 | { |
| 71 | // Handle(StdSelect_BRepOwner) BROWN; |
| 72 | |
| 73 | // for(Sel->Init();Sel->More();Sel->Next()){ |
| 74 | // BROWN = Handle(StdSelect_BRepOwner)::DownCast(Sel->Sensitive()->OwnerId()); |
| 75 | // if(!BROWN.IsNull()) |
| 76 | // BROWN->SetDrawer(Drwr); |
| 77 | // } |
| 78 | } |
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