csgeom/segment.h
Go to the documentation of this file.00001 /* 00002 Copyright (C) 2000 by Jorrit Tyberghein 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this library; if not, write to the Free 00016 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 */ 00018 00019 #ifndef __CS_SEGMENT_H__ 00020 #define __CS_SEGMENT_H__ 00021 00028 #include "csgeom/vector2.h" 00029 #include "csgeom/vector3.h" 00030 00034 class csSegment2 00035 { 00036 private: 00038 csVector2 start; 00040 csVector2 end; 00041 00042 public: 00044 csSegment2 (const csVector2& s, const csVector2& e) { start = s; end = e; } 00046 csSegment2 () { } 00048 ~csSegment2 () { } 00049 00051 void Set (const csVector2& s, const csVector2& e) 00052 { start = s; end = e; } 00053 00055 void SetStart (const csVector2& s) { start = s; } 00056 00058 void SetEnd (const csVector2& e) { end = e; } 00059 00061 const csVector2& Start () const { return start; } 00062 00064 const csVector2& End () const { return end; } 00065 00067 csVector2& Start () { return start; } 00068 00070 csVector2& End () { return end; } 00071 }; 00072 00076 class csSegment3 00077 { 00078 private: 00080 csVector3 start; 00082 csVector3 end; 00083 00084 public: 00086 csSegment3 (const csVector3& s, const csVector3& e) { start = s; end = e; } 00088 csSegment3 () { } 00089 00091 void Set (const csVector3& s, const csVector3& e) 00092 { start = s; end = e; } 00093 00095 void SetStart (const csVector3& s) { start = s; } 00096 00098 void SetEnd (const csVector3& e) { end = e; } 00099 00101 const csVector3& Start () const { return start; } 00102 00104 const csVector3& End () const { return end; } 00105 00107 csVector3& Start () { return start; } 00108 00110 csVector3& End () { return end; } 00111 }; 00112 00115 #endif // __CS_SEGMENT_H__
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