dime  0.9.1
Portable DXF file library
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LWPolyline.h
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32
33#ifndef DIME_LWPOLYLINE_H
34#define DIME_LWPOLYLINE_H
35
36#include <dime/entities/ExtrusionEntity.h>
37
38class DIME_DLL_API dimeLWPolyline : public dimeExtrusionEntity
39{
40public:
42 virtual ~dimeLWPolyline();
43
44 virtual dimeEntity *copy(dimeModel * const model) const;
45 virtual bool getRecord(const int groupcode,
46 dimeParam &param,
47 const int index) const;
48 virtual const char *getEntityName() const;
49
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 int getNumVertices() const;
60 const dxfdouble *getXCoords() const;
61 const dxfdouble *getYCoords() const;
62 const dxfdouble *getStartingWidths() const;
63 const dxfdouble *getEndWidths() const;
64 const dxfdouble *getBulges() const;
65
66 dxfdouble getElevation() const;
67 dxfdouble getConstantWidth() const;
68 int16 getFlags() const;
69
70protected:
71 virtual bool handleRecord(const int groupcode,
72 const dimeParam &param,
73 dimeMemHandler * const memhandler);
74
75private:
76 dxfdouble constantWidth;
77 dxfdouble elevation;
78 int16 flags;
79 int32 numVertices;
80 int16 tmpCounter; // used during loading only
81 int16 tmpFlags; // ""
82 dxfdouble *xcoord;
83 dxfdouble *ycoord;
84 dxfdouble *startingWidth;
85 dxfdouble *endWidth;
86 dxfdouble *bulge;
87
88}; // class dimeLWPolyLine
89
90
91inline int
92dimeLWPolyline::getNumVertices() const
93{
94 return this->numVertices;
95}
96
97inline const dxfdouble *
98dimeLWPolyline::getXCoords() const
99{
100 return this->xcoord;
101}
102inline const dxfdouble *
103dimeLWPolyline::getYCoords() const
104{
105 return this->ycoord;
106}
107
108inline const dxfdouble *
109dimeLWPolyline::getStartingWidths() const
110{
111 return this->startingWidth;
112
113}
114
115inline const dxfdouble *
116dimeLWPolyline::getEndWidths() const
117{
118 return this->endWidth;
119}
120
121inline const dxfdouble *
122dimeLWPolyline::getBulges() const
123{
124 return this->bulge;
125}
126
127inline dxfdouble
128dimeLWPolyline::getElevation() const
129{
130 return this->elevation;
131}
132
133inline dxfdouble
134dimeLWPolyline::getConstantWidth() const
135{
136 return this->constantWidth;
137}
138
139inline int16
140dimeLWPolyline::getFlags() const
141{
142 return this->flags;
143}
144
145
146#endif // ! DIME_LWPOLYLINE_H
147
The dimeEntity class is the superclass of all entity classes.
Definition Entity.h:61
virtual bool write(dimeOutput *const out)
Definition Entity.cpp:271
virtual const char * getEntityName() const =0
virtual GeometryType extractGeometry(dimeArray< dimeVec3f > &verts, dimeArray< int > &indices, dimeVec3f &extrusionDir, dxfdouble &thickness)
Definition Entity.cpp:583
virtual dimeEntity * copy(dimeModel *const model) const =0
The dimeExtrusionEntity class is the superclass of all entity classes with extrusion data.
Definition ExtrusionEntity.h:39
virtual bool handleRecord(const int groupcode, const dimeParam &param, dimeMemHandler *const memhandler)
Definition ExtrusionEntity.cpp:135
virtual int typeId() const
Definition ExtrusionEntity.cpp:96
virtual int countRecords() const
Definition ExtrusionEntity.cpp:113
virtual bool getRecord(const int groupcode, dimeParam &param, const int index=0) const
Definition ExtrusionEntity.cpp:155
The dimeLWPolyline class handles an LWPOLYLINE entity.
Definition LWPolyline.h:39
The dimeMemHandler class is a special-purpose memory manager.
Definition MemHandler.h:39
The dimeModel class organizes a model.
Definition Model.h:55
The dimeOutput class handles writing of DXF and DXB files.
Definition Output.h:42
The dimeVec3f class is for containing and operating on a 3D vector / coordinate.
Definition Linear.h:62
The dimeParam class is a union of the different parameter types.
Definition Basic.h:102