ddnet/src/engine/e_map.c

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/* copyright (c) 2007 magnus auvinen, see licence.txt for more info */
#include <base/system.h>
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#include "e_datafile.h"
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static DATAFILE *map = 0;
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void *map_get_data(int index)
{
return datafile_get_data(map, index);
}
void *map_get_data_swapped(int index)
{
return datafile_get_data_swapped(map, index);
}
void map_unload_data(int index)
{
datafile_unload_data(map, index);
}
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void *map_get_item(int index, int *type, int *id)
{
return datafile_get_item(map, index, type, id);
}
void map_get_type(int type, int *start, int *num)
{
datafile_get_type(map, type, start, num);
}
void *map_find_item(int type, int id)
{
return datafile_find_item(map, type, id);
}
int map_num_items()
{
return datafile_num_items(map);
}
void map_unload()
{
datafile_unload(map);
map = 0x0;
}
int map_is_loaded()
{
return map != 0;
}
int map_load(const char *mapname)
{
char buf[512];
str_format(buf, sizeof(buf), "data/maps/%s.map", mapname);
map = datafile_load(buf);
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return map != 0;
}
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void map_set(void *m)
{
if(map)
map_unload();
map = (DATAFILE*)m;
}