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1 | // Created on: 1998-01-22 |
2 | // Created by: Sergey ZARITCHNY |
3 | // Copyright (c) 1998-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
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17 | #ifndef _PrsDim_MinRadiusDimension_HeaderFile |
18 | #define _PrsDim_MinRadiusDimension_HeaderFile |
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19 | |
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20 | #include <PrsDim_EllipseRadiusDimension.hxx> |
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21 | #include <DsgPrs_ArrowSide.hxx> |
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22 | |
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23 | DEFINE_STANDARD_HANDLE(PrsDim_MinRadiusDimension, PrsDim_EllipseRadiusDimension) |
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24 | |
25 | //! -- Ellipse Min radius dimension of a Shape which |
26 | //! can be Edge or Face (planar or cylindrical(surface of |
27 | //! extrusion or surface of offset)) |
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28 | class PrsDim_MinRadiusDimension : public PrsDim_EllipseRadiusDimension |
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29 | { |
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30 | DEFINE_STANDARD_RTTIEXT(PrsDim_MinRadiusDimension, PrsDim_EllipseRadiusDimension) |
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31 | public: |
32 | |
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33 | //! Max Ellipse radius dimension |
34 | //! Shape can be edge , planar face or cylindrical face |
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35 | Standard_EXPORT PrsDim_MinRadiusDimension(const TopoDS_Shape& aShape, const Standard_Real aVal, const TCollection_ExtendedString& aText); |
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36 | |
37 | //! Max Ellipse radius dimension with position |
38 | //! Shape can be edge , planar face or cylindrical face |
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39 | Standard_EXPORT PrsDim_MinRadiusDimension(const TopoDS_Shape& aShape, const Standard_Real aVal, const TCollection_ExtendedString& aText, const gp_Pnt& aPosition, const DsgPrs_ArrowSide aSymbolPrs, const Standard_Real anArrowSize = 0.0); |
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40 | |
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41 | private: |
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42 | |
43 | Standard_EXPORT virtual void Compute (const Handle(PrsMgr_PresentationManager)& thePrsMgr, |
44 | const Handle(Prs3d_Presentation)& thePrs, |
45 | const Standard_Integer theMode) Standard_OVERRIDE; |
46 | |
47 | Standard_EXPORT virtual void ComputeSelection (const Handle(SelectMgr_Selection)& theSel, |
48 | const Standard_Integer theMode) Standard_OVERRIDE; |
49 | |
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50 | Standard_EXPORT void ComputeEllipse (const Handle(Prs3d_Presentation)& aPresentation); |
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51 | |
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52 | Standard_EXPORT void ComputeArcOfEllipse (const Handle(Prs3d_Presentation)& aPresentation); |
53 | |
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54 | private: |
55 | |
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56 | gp_Pnt myApexP; |
57 | gp_Pnt myApexN; |
58 | gp_Pnt myEndOfArrow; |
59 | |
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60 | }; |
61 | |
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62 | #endif // _PrsDim_MinRadiusDimension_HeaderFile |