61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
/**
|
|
* PANDA 3D SOFTWARE
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
|
*
|
|
* All use of this software is subject to the terms of the revised BSD
|
|
* license. You should have received a copy of this license along
|
|
* with this source code in a file named "LICENSE."
|
|
*
|
|
* @file dcKeywordList.h
|
|
* @author drose
|
|
* @date 2005-07-25
|
|
*/
|
|
|
|
#ifndef DCKEYWORDLIST_H
|
|
#define DCKEYWORDLIST_H
|
|
|
|
#include "dcbase.h"
|
|
|
|
class DCKeyword;
|
|
class HashGenerator;
|
|
|
|
/**
|
|
* This is a list of keywords (see DCKeyword) that may be set on a particular
|
|
* field.
|
|
*/
|
|
class EXPCL_DIRECT_DCPARSER DCKeywordList {
|
|
public:
|
|
DCKeywordList();
|
|
DCKeywordList(const DCKeywordList ©);
|
|
void operator = (const DCKeywordList ©);
|
|
~DCKeywordList();
|
|
|
|
PUBLISHED:
|
|
bool has_keyword(const std::string &name) const;
|
|
bool has_keyword(const DCKeyword *keyword) const;
|
|
int get_num_keywords() const;
|
|
const DCKeyword *get_keyword(int n) const;
|
|
const DCKeyword *get_keyword_by_name(const std::string &name) const;
|
|
|
|
bool compare_keywords(const DCKeywordList &other) const;
|
|
|
|
public:
|
|
void copy_keywords(const DCKeywordList &other);
|
|
|
|
bool add_keyword(const DCKeyword *keyword);
|
|
void clear_keywords();
|
|
|
|
void output_keywords(std::ostream &out) const;
|
|
void generate_hash(HashGenerator &hashgen) const;
|
|
|
|
private:
|
|
typedef pvector<const DCKeyword *> Keywords;
|
|
Keywords _keywords;
|
|
|
|
typedef pmap<std::string, const DCKeyword *> KeywordsByName;
|
|
KeywordsByName _keywords_by_name;
|
|
|
|
int _flags;
|
|
};
|
|
|
|
#endif
|