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/*
* This file is part of NumptyPhysics
* Copyright (C) 2008 Tim Edmonds
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
*/
#ifndef LEVELS_H
#define LEVELS_H
#include <cstdio>
#include <sstream>
#include "Array.h"
class Levels
{
public:
Levels( int numDirs=0, const char** dirs=NULL );
bool addPath( const char* path );
bool addLevel( const std::string& file, int rank=-1, int index=-1 );
int numLevels();
int load( int i, unsigned char* buf, int bufLen );
std::string levelName( int i, bool pretty=true );
int findLevel( const char *file );
int numCollections();
int collectionFromLevel( int l, int *indexInCol=NULL );
std::string collectionName( int i, bool pretty=true );
int collectionSize(int c);
int collectionLevel(int c, int i);
std::string demoPath(int l);
std::string demoName(int l);
bool hasDemo(int l);
private:
struct LevelDesc
{
LevelDesc( const std::string& f,int r=0, int i=-1)
: file(f), index(i), rank(r) {}
std::string file;
int index;
int rank;
};
struct Collection
{
std::string file;
std::string name;
int rank;
Array<LevelDesc*> levels;
};
bool addLevel( Collection* collection,
const std::string& file, int rank, int index );
LevelDesc* findLevel( int i );
Collection* getCollection( const std::string& file );
bool scanCollection( const std::string& file, int rank );
int m_numLevels;
Array<Collection*> m_collections;
};
#endif //LEVELS_H
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