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