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1 | // Created on: 1997-02-10 |
| 2 | // Created by: Odile Olivier |
| 3 | // Copyright (c) 1997-1999 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 | |
| 17 | #ifndef _DsgPrs_XYZAxisPresentation_HeaderFile |
| 18 | #define _DsgPrs_XYZAxisPresentation_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_DefineAlloc.hxx> |
| 22 | #include <Standard_Handle.hxx> |
| 23 | |
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24 | #include <Standard_CString.hxx> |
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25 | #include <Prs3d_Presentation.hxx> |
| 26 | |
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27 | class Prs3d_LineAspect; |
| 28 | class gp_Dir; |
| 29 | class gp_Pnt; |
| 30 | class Prs3d_ArrowAspect; |
| 31 | class Prs3d_TextAspect; |
| 32 | |
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33 | //! A framework for displaying the axes of an XYZ trihedron. |
| 34 | class DsgPrs_XYZAxisPresentation |
| 35 | { |
| 36 | public: |
| 37 | |
| 38 | DEFINE_STANDARD_ALLOC |
| 39 | |
| 40 | |
| 41 | //! Draws each axis of a trihedron displayed in the |
| 42 | //! presentation aPresentation and with lines shown by |
| 43 | //! the values of aLineAspect. Each axis is defined by: |
| 44 | //! - the first and last points aPfirst and aPlast |
| 45 | //! - the direction aDir and |
| 46 | //! - the value aVal which provides a value for length. |
| 47 | //! The value for length is provided so that the trihedron |
| 48 | //! can vary in length relative to the scale of shape display. |
| 49 | //! Each axis will be identified as X, Y, or Z by the text aText. |
| 50 | Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_LineAspect)& anLineAspect, const gp_Dir& aDir, const Standard_Real aVal, const Standard_CString aText, const gp_Pnt& aPfirst, const gp_Pnt& aPlast); |
| 51 | |
| 52 | //! draws the presentation X ,Y ,Z axis |
| 53 | Standard_EXPORT static void Add (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_LineAspect)& aLineAspect, const Handle(Prs3d_ArrowAspect)& anArrowAspect, const Handle(Prs3d_TextAspect)& aTextAspect, const gp_Dir& aDir, const Standard_Real aVal, const Standard_CString aText, const gp_Pnt& aPfirst, const gp_Pnt& aPlast); |
| 54 | |
| 55 | |
| 56 | |
| 57 | |
| 58 | protected: |
| 59 | |
| 60 | |
| 61 | |
| 62 | |
| 63 | |
| 64 | private: |
| 65 | |
| 66 | |
| 67 | |
| 68 | |
| 69 | |
| 70 | }; |
| 71 | |
| 72 | |
| 73 | |
| 74 | |
| 75 | |
| 76 | |
| 77 | |
| 78 | #endif // _DsgPrs_XYZAxisPresentation_HeaderFile |
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