Panda3D
dxfVertex.h
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1 /**
2  * PANDA 3D SOFTWARE
3  * Copyright (c) Carnegie Mellon University. All rights reserved.
4  *
5  * All use of this software is subject to the terms of the revised BSD
6  * license. You should have received a copy of this license along
7  * with this source code in a file named "LICENSE."
8  *
9  * @file dxfVertex.h
10  * @author drose
11  * @date 2004-05-04
12  */
13 
14 #ifndef DXFVERTEX_H
15 #define DXFVERTEX_H
16 
17 #include "pandatoolbase.h"
18 #include "pvector.h"
19 #include "luse.h"
20 
21 /**
22  * Stored within DXFFile, this is the basic Vertex data of a DXF file. When
23  * DXFFile::DoneEntity() is called, if the entity is a type to have vertices,
24  * then DXFFile::_verts contains a list of all the vertices that belong to the
25  * entity.
26  */
27 class DXFVertex {
28 public:
29  DXFVertex() { }
30  DXFVertex(const LPoint3d &p) : _p(p) { }
31  int operator < (const DXFVertex &other) const;
32 
33  LPoint3d _p;
34 };
35 
37 
38 #endif
Stored within DXFFile, this is the basic Vertex data of a DXF file.
Definition: dxfVertex.h:27
int operator<(const DXFVertex &other) const
This defines a unique ordering for vertices so that the DXFVertexMap can group identical vertices tog...
Definition: dxfVertex.cxx:21
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.