Line.h
1 /**************************************************************************\
2  *
3  * FILE: Line.h
4  *
5  * This source file is part of DIME.
6  * Copyright (C) 1998-1999 by Systems In Motion. All rights reserved.
7  *
8  * This library is free software; you can redistribute it and/or modify it
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12  * This library is distributed in the hope that it will be useful, but
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15  * General Public License (the accompanying file named COPYING) for more
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28 \**************************************************************************/
29 
30 #ifndef DIME_LINE_H
31 #define DIME_LINE_H
32 
33 #include <dime/Basic.h>
34 #include <dime/entities/ExtrusionEntity.h>
35 #include <dime/util/Linear.h>
36 
37 class DIME_DLL_API dimeLine : public dimeExtrusionEntity
38 {
39 public:
40  dimeLine();
41 
42  const dimeVec3f &getCoords(const int idx) const;
43  void setCoords(const int idx, const dimeVec3f &v);
44 
45  virtual dimeEntity *copy(dimeModel * const model) const;
46  virtual bool getRecord(const int groupcode,
47  dimeParam &param,
48  const int index = 0) const;
49  virtual const char *getEntityName() const;
50  virtual void print() const;
51  virtual bool write(dimeOutput * const out);
52  virtual int typeId() const;
53  virtual int countRecords() const;
54 
55  virtual GeometryType extractGeometry(dimeArray <dimeVec3f> &verts,
56  dimeArray <int> &indices,
57  dimeVec3f &extrusionDir,
58  dxfdouble &thickness);
59 
60 protected:
61  virtual bool handleRecord(const int groupcode,
62  const dimeParam &param,
63  dimeMemHandler * const memhandler);
64 
65 private:
66  dimeVec3f coords[2];
67 
68 }; // class dimeLine
69 
70 inline const dimeVec3f &
71 dimeLine::getCoords(const int idx) const
72 {
73  assert(idx ==0 || idx == 1);
74  return this->coords[idx];
75 }
76 
77 inline void
78 dimeLine::setCoords(const int idx, const dimeVec3f &v)
79 {
80  assert(idx ==0 || idx == 1);
81  this->coords[idx] = v;
82 }
83 
84 #endif // ! DIME_LINE_H
85 

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