Panda3D
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eggLine.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 eggLine.h
10 * @author drose
11 * @date 2003-10-14
12 */
13
14#ifndef EGGLINE_H
15#define EGGLINE_H
16
17#include "pandabase.h"
18
20
21/**
22 * A line segment, or a series of connected line segments, defined by a <Line>
23 * entry.
24 */
25class EXPCL_PANDA_EGG EggLine : public EggCompositePrimitive {
26PUBLISHED:
27 INLINE explicit EggLine(const std::string &name = "");
28 INLINE EggLine(const EggLine &copy);
29 INLINE EggLine &operator = (const EggLine &copy);
30 virtual ~EggLine();
31
32 virtual EggLine *make_copy() const override;
33
34 virtual void write(std::ostream &out, int indent_level) const override;
35
36 INLINE bool has_thick() const;
37 INLINE double get_thick() const;
38 INLINE void set_thick(double thick);
39 INLINE void clear_thick();
40
41protected:
42 virtual int get_num_lead_vertices() const override;
43
44private:
45 double _thick;
46 bool _has_thick;
47
48public:
49 static TypeHandle get_class_type() {
50 return _type_handle;
51 }
52 static void init_type() {
53 EggCompositePrimitive::init_type();
54 register_type(_type_handle, "EggLine",
55 EggCompositePrimitive::get_class_type());
56 }
57 virtual TypeHandle get_type() const override {
58 return get_class_type();
59 }
60 virtual TypeHandle force_init_type() override {
61 init_type();
62 return get_class_type();
63 }
64
65private:
66 static TypeHandle _type_handle;
67
68};
69
70#include "eggLine.I"
71
72#endif
The base class for primitives such as triangle strips and triangle fans, which include several compon...
A line segment, or a series of connected line segments, defined by a <Line> entry.
Definition eggLine.h:25
TypeHandle is the identifier used to differentiate C++ class types.
Definition typeHandle.h:81
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
void register_type(TypeHandle &type_handle, const std::string &name)
This inline function is just a convenient way to call TypeRegistry::register_type(),...