86 lines
2.4 KiB
C++
86 lines
2.4 KiB
C++
// Filename: namedNode.h
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// Created by: drose (15Jan99)
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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, 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://www.panda3d.org/license.txt .
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//
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// To contact the maintainers of this program write to
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// panda3d@yahoogroups.com .
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//
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////////////////////////////////////////////////////////////////////
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#ifndef NAMEDNODE_H
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#define NAMEDNODE_H
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#include <pandabase.h>
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#include "node.h"
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#include <namable.h>
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///////////////////////////////////////////////////////////////////
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// Class : NamedNode
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// Description : A base class for all nodes which have names. This
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// will be (almost?) all of them.
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////////////////////////////////////////////////////////////////////
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class EXPCL_PANDA NamedNode : public Node, public Namable {
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PUBLISHED:
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INLINE_GRAPH NamedNode(const string &initial_name = "");
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public:
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INLINE_GRAPH NamedNode(const NamedNode ©);
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INLINE_GRAPH void operator = (const NamedNode ©);
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virtual ~NamedNode();
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virtual Node *make_copy() const;
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virtual Node *combine_with(Node *other);
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virtual bool preserve_name() const;
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virtual void output(ostream &out) const;
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static void register_with_read_factory(void);
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virtual void write_datagram(BamWriter* manager, Datagram &me);
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static TypedWritable *make_NamedNode(const FactoryParams ¶ms);
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protected:
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void fillin(DatagramIterator& scan, BamReader* manager);
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public:
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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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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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Node::init_type();
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Namable::init_type();
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register_type(_type_handle, "NamedNode",
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Node::get_class_type(),
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Namable::get_class_type());
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}
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private:
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static TypeHandle _type_handle;
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};
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// We need this operator to specify which output operator (from Node
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// or Namable) that NamedNode uses.
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EXPCL_PANDA INLINE_GRAPH ostream & operator << (ostream &out, const NamedNode &nod);
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#ifndef DONT_INLINE_GRAPH
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#include "namedNode.I"
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#endif
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#endif
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