| 42cf5bc1 |
1 | // Created on: 1996-01-09 |
| 2 | // Created by: Denis PASCAL |
| 3 | // Copyright (c) 1996-1999 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 _DrawDim_HeaderFile |
| 18 | #define _DrawDim_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_DefineAlloc.hxx> |
| 22 | #include <Standard_Handle.hxx> |
| 23 | |
| 24 | #include <Standard_CString.hxx> |
| 25 | #include <Draw_Interpretor.hxx> |
| 26 | #include <Standard_Boolean.hxx> |
| 27 | #include <Standard_Real.hxx> |
| 28 | class TopoDS_Shape; |
| 29 | class gp_Pnt; |
| 30 | class TopoDS_Edge; |
| 31 | class gp_Lin; |
| 32 | class gp_Circ; |
| 33 | class TopoDS_Face; |
| 34 | class gp_Pln; |
| 35 | class DrawDim_Dimension; |
| 36 | class DrawDim_Angle; |
| 37 | class DrawDim_Distance; |
| 38 | class DrawDim_Radius; |
| 39 | class DrawDim_PlanarDimension; |
| 40 | class DrawDim_PlanarAngle; |
| 41 | class DrawDim_PlanarDistance; |
| 42 | class DrawDim_PlanarRadius; |
| 43 | class DrawDim_PlanarDiameter; |
| 44 | |
| 45 | |
| 46 | //! This package provides Drawable Dimensions. |
| 47 | //! |
| 48 | //! The classes PlanarDimension and subclasses provide |
| 49 | //! services to build drawable dimensions between |
| 50 | //! point line and circle in a given 3d plane. |
| 51 | //! |
| 52 | //! The classes Dimension and subclasses provide |
| 53 | //! services to build drawable dimensions between |
| 54 | //! plane and cylindrical surfaces. |
| 55 | class DrawDim |
| 56 | { |
| 57 | public: |
| 58 | |
| 59 | DEFINE_STANDARD_ALLOC |
| 60 | |
| 61 | |
| 62 | //! Commands |
| 63 | //! ======== |
| 64 | Standard_EXPORT static void DrawShapeName (const TopoDS_Shape& ashape, const Standard_CString aname); |
| 65 | |
| 66 | Standard_EXPORT static void AllCommands (Draw_Interpretor& I); |
| 67 | |
| 68 | //! tools |
| 69 | //! ===== |
| 70 | Standard_EXPORT static void PlanarDimensionCommands (Draw_Interpretor& I); |
| 71 | |
| 72 | Standard_EXPORT static gp_Pnt Nearest (const TopoDS_Shape& aShape, const gp_Pnt& apoint); |
| 73 | |
| 74 | //! false if <e> is not a linear edge |
| 75 | Standard_EXPORT static Standard_Boolean Lin (const TopoDS_Edge& e, gp_Lin& l, Standard_Boolean& infinite, Standard_Real& first, Standard_Real& last); |
| 76 | |
| 77 | //! false if <e> is not a circular edge |
| 78 | Standard_EXPORT static Standard_Boolean Circ (const TopoDS_Edge& e, gp_Circ& l, Standard_Real& first, Standard_Real& last); |
| 79 | |
| 80 | //! false if <f> is not a planar face |
| 81 | Standard_EXPORT static Standard_Boolean Pln (const TopoDS_Face& f, gp_Pln& p); |
| 82 | |
| 83 | |
| 84 | |
| 85 | |
| 86 | protected: |
| 87 | |
| 88 | |
| 89 | |
| 90 | |
| 91 | |
| 92 | private: |
| 93 | |
| 94 | |
| 95 | |
| 96 | |
| 97 | friend class DrawDim_Dimension; |
| 98 | friend class DrawDim_Angle; |
| 99 | friend class DrawDim_Distance; |
| 100 | friend class DrawDim_Radius; |
| 101 | friend class DrawDim_PlanarDimension; |
| 102 | friend class DrawDim_PlanarAngle; |
| 103 | friend class DrawDim_PlanarDistance; |
| 104 | friend class DrawDim_PlanarRadius; |
| 105 | friend class DrawDim_PlanarDiameter; |
| 106 | |
| 107 | }; |
| 108 | |
| 109 | |
| 110 | |
| 111 | |
| 112 | |
| 113 | |
| 114 | |
| 115 | #endif // _DrawDim_HeaderFile |
projects / occt.git / blame