70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
// Filename: geomParticleRenderer.h
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// Created by: charles (05Jul00)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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#ifndef GEOMPARTICLERENDERER_H
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#define GEOMPARTICLERENDERER_H
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#include "baseParticleRenderer.h"
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#include "baseParticle.h"
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#include "pandaNode.h"
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#include "pointerTo.h"
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#include "pointerToArray.h"
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#include "pvector.h"
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class EXPCL_PANDAPHYSICS GeomParticleRenderer : public BaseParticleRenderer {
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PUBLISHED:
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GeomParticleRenderer(ParticleRendererAlphaMode am = PR_ALPHA_NONE,
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PandaNode *geom_node = (PandaNode *) NULL);
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GeomParticleRenderer(const GeomParticleRenderer& copy);
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virtual ~GeomParticleRenderer();
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INLINE void set_geom_node(PandaNode *node);
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INLINE PandaNode *get_geom_node();
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virtual BaseParticleRenderer *make_copy();
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virtual void output(ostream &out) const;
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virtual void write_linear_forces(ostream &out, int indent=0) const;
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virtual void write(ostream &out, int indent=0) const;
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private:
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PT(PandaNode) _geom_node;
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pvector< PT(PandaNode) > _node_vector;
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int _pool_size;
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// geomparticlerenderer takes advantage of the birth/death functions
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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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void kill_nodes();
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};
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#include "geomParticleRenderer.I"
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#endif // GEOMPARTICLERENDERER_H
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