82 lines
2.9 KiB
C
82 lines
2.9 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 dcParameter.h
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* @author drose
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* @date 2004-06-15
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*/
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#ifndef DCPARAMETER_H
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#define DCPARAMETER_H
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#include "dcbase.h"
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#include "dcField.h"
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#include "dcNumericRange.h"
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class DCSimpleParameter;
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class DCClassParameter;
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class DCArrayParameter;
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class DCTypedef;
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class HashGenerator;
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/**
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* Represents the type specification for a single parameter within a field
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* specification. This may be a simple type, or it may be a class or an array
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* reference.
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*
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* This may also be a typedef reference to another type, which has the same
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* properties as the referenced type, but a different name.
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*/
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class EXPCL_DIRECT_DCPARSER DCParameter : public DCField {
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protected:
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DCParameter();
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DCParameter(const DCParameter ©);
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public:
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virtual ~DCParameter();
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PUBLISHED:
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virtual DCParameter *as_parameter();
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virtual const DCParameter *as_parameter() const;
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virtual DCSimpleParameter *as_simple_parameter();
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virtual const DCSimpleParameter *as_simple_parameter() const;
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virtual DCClassParameter *as_class_parameter();
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virtual const DCClassParameter *as_class_parameter() const;
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virtual DCSwitchParameter *as_switch_parameter();
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virtual const DCSwitchParameter *as_switch_parameter() const;
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virtual DCArrayParameter *as_array_parameter();
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virtual const DCArrayParameter *as_array_parameter() const;
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virtual DCParameter *make_copy() const=0;
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virtual bool is_valid() const=0;
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const DCTypedef *get_typedef() const;
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public:
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void set_typedef(const DCTypedef *dtypedef);
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virtual DCParameter *append_array_specification(const DCUnsignedIntRange &size);
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virtual void output(std::ostream &out, bool brief) const;
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virtual void write(std::ostream &out, bool brief, int indent_level) const;
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virtual void output_instance(std::ostream &out, bool brief, const std::string &prename,
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const std::string &name, const std::string &postname) const=0;
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virtual void write_instance(std::ostream &out, bool brief, int indent_level,
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const std::string &prename, const std::string &name,
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const std::string &postname) const;
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void output_typedef_name(std::ostream &out, bool brief, const std::string &prename,
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const std::string &name, const std::string &postname) const;
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void write_typedef_name(std::ostream &out, bool brief, int indent_level,
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const std::string &prename, const std::string &name,
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const std::string &postname) const;
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virtual void generate_hash(HashGenerator &hashgen) const;
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private:
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const DCTypedef *_typedef;
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};
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#endif
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