103 lines
2.8 KiB
C
103 lines
2.8 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 sparkleParticleRenderer.h
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* @author charles
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* @date 2000-06-27
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*/
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#ifndef SPARKLEPARTICLERENDERER_H
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#define SPARKLEPARTICLERENDERER_H
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#include "baseParticle.h"
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#include "baseParticleRenderer.h"
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#include "pointerTo.h"
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#include "pointerToArray.h"
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#include "geom.h"
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#include "geomVertexData.h"
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#include "geomLines.h"
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#include "pStatCollector.h"
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enum SparkleParticleLifeScale {
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SP_NO_SCALE,
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SP_SCALE
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};
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/**
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* pretty sparkly things.
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*/
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class EXPCL_PANDA_PARTICLESYSTEM SparkleParticleRenderer : public BaseParticleRenderer {
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PUBLISHED:
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enum SparkleParticleLifeScale {
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SP_NO_SCALE,
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SP_SCALE
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};
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SparkleParticleRenderer();
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SparkleParticleRenderer(const SparkleParticleRenderer& copy);
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explicit SparkleParticleRenderer(const LColor& center,
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const LColor& edge,
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PN_stdfloat birth_radius,
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PN_stdfloat death_radius,
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SparkleParticleLifeScale life_scale,
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ParticleRendererAlphaMode alpha_mode);
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virtual ~SparkleParticleRenderer();
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public:
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virtual BaseParticleRenderer *make_copy();
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PUBLISHED:
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INLINE void set_center_color(const LColor& c);
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INLINE void set_edge_color(const LColor& c);
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INLINE void set_birth_radius(PN_stdfloat radius);
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INLINE void set_death_radius(PN_stdfloat radius);
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INLINE void set_life_scale(SparkleParticleLifeScale);
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INLINE const LColor& get_center_color() const;
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INLINE const LColor& get_edge_color() const;
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INLINE PN_stdfloat get_birth_radius() const;
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INLINE PN_stdfloat get_death_radius() const;
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INLINE SparkleParticleLifeScale get_life_scale() const;
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virtual void output(std::ostream &out) const;
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virtual void write(std::ostream &out, int indent_level = 0) const;
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private:
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LColor _center_color;
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LColor _edge_color;
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PN_stdfloat _birth_radius;
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PN_stdfloat _death_radius;
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PT(Geom) _line_primitive;
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PT(GeomLines) _lines;
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PT(GeomVertexData) _vdata;
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int _max_pool_size;
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SparkleParticleLifeScale _life_scale;
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LPoint3 _aabb_min;
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LPoint3 _aabb_max;
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INLINE PN_stdfloat get_radius(BaseParticle *bp);
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virtual void birth_particle(int index);
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virtual void kill_particle(int index);
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virtual void init_geoms();
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virtual void render(pvector< PT(PhysicsObject) >& po_vector,
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int ttl_particles);
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virtual void resize_pool(int new_size);
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static PStatCollector _render_collector;
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};
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#include "sparkleParticleRenderer.I"
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#endif // SPARKLEPARTICLERENDERER_H
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