Panda3D

boxEmitter.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 boxEmitter.h
10 * @author charles
11 * @date 2000-06-22
12 */
13
14 #ifndef BOXEMITTER_H
15 #define BOXEMITTER_H
16
17 #include "baseParticleEmitter.h"
18
19 /**
20 * Describes a voluminous box region in which particles are generated.
21 */
22 class EXPCL_PANDA_PARTICLESYSTEM BoxEmitter : public BaseParticleEmitter {
23 PUBLISHED:
24 BoxEmitter();
25 BoxEmitter(const BoxEmitter &copy);
26 virtual ~BoxEmitter();
27
28 virtual BaseParticleEmitter *make_copy();
29
30 INLINE void set_min_bound(const LPoint3& vmin);
31 INLINE void set_max_bound(const LPoint3& vmax);
32
33 INLINE LPoint3 get_min_bound() const;
34 INLINE LPoint3 get_max_bound() const;
35
36 virtual void output(std::ostream &out) const;
37 virtual void write(std::ostream &out, int indent=0) const;
38
39 private:
40 LPoint3 _vmin;
41 LPoint3 _vmax;
42
43 // CUSTOM EMISSION PARAMETERS none
44
45 virtual void assign_initial_position(LPoint3& pos);
46 virtual void assign_initial_velocity(LVector3& vel);
47 };
48
49 #include "boxEmitter.I"
50
51 #endif // BOXEMITTER_H
baseParticleEmitter.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
boxEmitter.I
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
BaseParticleEmitter
Definition: baseParticleEmitter.h:25
BaseParticleEmitter::write
virtual void write(std::ostream &out, int indent=0) const
Write a string representation of this instance to <out>.
Definition: baseParticleEmitter.cxx:92
BaseParticleEmitter::output
virtual void output(std::ostream &out) const
Write a string representation of this instance to <out>.
Definition: baseParticleEmitter.cxx:82
BoxEmitter
Describes a voluminous box region in which particles are generated.
Definition: boxEmitter.h:22
indent
std::ostream & indent(std::ostream &out, int indent_level)
A handy function for doing text formatting.
Definition: indent.cxx:20