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//----------------------------------------------------------------------------
// MODEL Specs
//----------------------------------------------------------------------------
//
// EdTile (C) 2001-2002 Andrew Apted
//
// 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 2
// 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 __T_SPECS_H__
#define __T_SPECS_H__
#include "z_file.h"
#include "t_alias.h"
#define TL_MAX_SPECS 4096
struct ModelSpec
{
int spec_id;
const char *name;
/* link in hash chain, -1 if none */
int hash_next;
char model[64];
char skin[64];
char material[64];
char light[64];
float scale;
float rotate;
int flags;
};
class SpecGroup
{
public:
SpecGroup();
~SpecGroup();
ModelSpec specs[TL_MAX_SPECS];
int total;
static SpecGroup * Load(const Filename& fname);
// load the tiles from a standard TSP file.
int LookupName(const char *name) const;
// find the given tilename. Returns -1 if not found.
void Save(const Filename& fname);
// save the tileset into a standard TSP file.
void SkipEmptyNames(int value) { skip_empties = value; }
// when value is 1, causes empty names to be skipped when saving
// the tileset. Default is zero.
private:
int hash_tab[T_Alias::hash_size];
// hash table, using tile indexes.
int skip_empties;
/* data needed only while loading/saving.
*/
int got_spec, got_id;
const char *got_name;
ModelSpec tmp_spec;
/* low-level loading routines.
*/
void DoTag(char *line);
void AddToHashTable(int index);
void StartTile();
void EndTile();
void TileDatum(char *line);
void HandleLine(char *line);
/* low-level saving routines
*/
void WriteSpec(FILE *fp, ModelSpec *spec, int id);
};
/* --------- IMPLEMENTATION --------- */
#endif /* __T_SPECS_H__ */
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