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linesegment.h
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32 
33 #ifndef _DXF2VRML_LINE_SEGMENT_
34 #define _DXF2VRML_LINE_SEGMENT_
35 
36 #include <dime/util/Linear.h>
37 class dxfLayerData;
38 
40 {
41 public:
42  void set(const dimeVec3f &p0, const dimeVec3f &p1,
43  const dxfdouble startWidth, const dxfdouble endwidth,
44  const dxfdouble thickness);
45  void convert(dxfLineSegment *prev, dxfLineSegment *next,
46  dxfLayerData *data, dimeMatrix *matrix);
47 
48 private:
49 
50  void calculate_v();
51  void calculate_connect(dxfLineSegment *next);
52 
53  dimeVec3f p[2];
54  dxfdouble w[2];
55  dxfdouble thickness;
56  dxfLineSegment *prev;
57  dimeVec3f e;
58  dimeVec3f dir;
59  dimeVec3f wdir;
60 
61  // calculated pts
62  int flags;
63  dimeVec3f v[4];
64  dimeVec3f connect[4];
65 };
66 
67 
68 #endif // _DXF2VRML_LINE_SEGMENT_
dimeEntity
The dimeEntity class is the superclass of all entity classes.
Definition: Entity.h:60
dimeExtrusionEntity::getThickness
dxfdouble getThickness() const
Definition: ExtrusionEntity.h:91
dimeExtrusionEntity::getExtrusionDir
const dimeVec3f & getExtrusionDir() const
Definition: ExtrusionEntity.h:79
dxfLineSegment::convert
void convert(dxfLineSegment *prev, dxfLineSegment *next, dxfLayerData *data, dimeMatrix *matrix)
Definition: linesegment.cpp:129
dxfLayerData::addLine
void addLine(const dimeVec3f &v0, const dimeVec3f &v1, const dimeMatrix *const matrix=NULL)
Definition: layerdata.cpp:77
dxfLayerData
The dxfLayerData class handles all geometry for a given color index. DXF geometry is grouped into dif...
Definition: layerdata.h:41
dimeMatrix
The dimeMatrix class is for containing and operating on a four-by-four matrix.
Definition: Linear.h:158
dimeState
The dimeState class manages various state variables while the model is traversed.
Definition: State.h:40
dimeLine::getRecord
virtual bool getRecord(const int groupcode, dimeParam &param, const int index=0) const
Definition: Line.cpp:138
dxfConverter
The dxfConverter class offers a simple interface for dxf converting. It makes it possible to extract ...
Definition: convert.h:44
dimeParam
The dimeParam class is a union of the different parameter types.
Definition: Basic.h:102
dxfLineSegment
The dxfLineSegment class handles lines with width and/or height. This class support several connected...
Definition: linesegment.h:39
dimeLine
The dimeLine class handles a LINE entity.
Definition: Line.h:40
dimeVec3f
The dimeVec3f class is for containing and operating on a 3D vector / coordinate.
Definition: Linear.h:61
dxfLayerData::addQuad
void addQuad(const dimeVec3f &v0, const dimeVec3f &v1, const dimeVec3f &v2, const dimeVec3f &v3, const dimeMatrix *const matrix=NULL)
Definition: layerdata.cpp:165
dxfLineSegment::set
void set(const dimeVec3f &p0, const dimeVec3f &p1, const dxfdouble startWidth, const dxfdouble endwidth, const dxfdouble thickness)
Definition: linesegment.cpp:107

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