78 lines
1.8 KiB
C
78 lines
1.8 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 lightNode.h
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* @author drose
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* @date 2002-03-26
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*/
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#ifndef LIGHTNODE_H
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#define LIGHTNODE_H
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#include "pandabase.h"
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#include "light.h"
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#include "pandaNode.h"
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/**
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* A derivative of Light and of PandaNode. All kinds of Light except
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* Spotlight (which must inherit from LensNode instead) inherit from this
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* class.
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*/
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class EXPCL_PANDA_PGRAPHNODES LightNode : public Light, public PandaNode {
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PUBLISHED:
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explicit LightNode(const std::string &name);
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protected:
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LightNode(const LightNode ©);
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public:
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virtual PandaNode *as_node();
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virtual Light *as_light();
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PUBLISHED:
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// We have to explicitly publish these because they resolve the multiple
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// inheritance.
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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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public:
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virtual void write_datagram(BamWriter *manager, Datagram &dg);
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protected:
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void fillin(DatagramIterator &scan, BamReader *manager);
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public:
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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Light::init_type();
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PandaNode::init_type();
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register_type(_type_handle, "LightNode",
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Light::get_class_type(),
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PandaNode::get_class_type());
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}
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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private:
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static TypeHandle _type_handle;
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};
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INLINE std::ostream &operator << (std::ostream &out, const LightNode &light) {
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light.output(out);
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return out;
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}
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#include "lightNode.I"
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#endif
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