historical/toontown-classic.git/panda/include/lineEmitter.h
2024-01-16 11:20:27 -06:00

51 lines
1.2 KiB
C++

/**
* PANDA 3D SOFTWARE
* Copyright (c) Carnegie Mellon University. All rights reserved.
*
* All use of this software is subject to the terms of the revised BSD
* license. You should have received a copy of this license along
* with this source code in a file named "LICENSE."
*
* @file lineEmitter.h
* @author charles
* @date 2000-06-22
*/
#ifndef LINEEMITTER_H
#define LINEEMITTER_H
#include "baseParticleEmitter.h"
/**
* Describes a linear region in which particles are generated.
*/
class EXPCL_PANDA_PARTICLESYSTEM LineEmitter : public BaseParticleEmitter {
PUBLISHED:
LineEmitter();
LineEmitter(const LineEmitter &copy);
virtual ~LineEmitter();
virtual BaseParticleEmitter *make_copy();
INLINE void set_endpoint1(const LPoint3& point);
INLINE void set_endpoint2(const LPoint3& point);
INLINE LPoint3 get_endpoint1() const;
INLINE LPoint3 get_endpoint2() const;
virtual void output(std::ostream &out) const;
virtual void write(std::ostream &out, int indent=0) const;
private:
LPoint3 _endpoint1;
LPoint3 _endpoint2;
// CUSTOM EMISSION PARAMETERS none
virtual void assign_initial_position(LPoint3& pos);
virtual void assign_initial_velocity(LVector3& vel);
};
#include "lineEmitter.I"
#endif // LINEEMITTER_H