/* DE1: $Id: def_main.h 3075 2006-04-23 16:57:53Z danij $
 * Copyright (C) 2003, 2004 Jaakko Keränen <jaakko.keranen@iki.fi>
 *
 * 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not: http://www.opensource.org/
 */

/*
 * def_main.h: Definitions Subsystem
 */

#ifndef __DOOMSDAY_DEFINITIONS_MAIN_H__
#define __DOOMSDAY_DEFINITIONS_MAIN_H__

#include "def_data.h"

typedef struct {
    int             wall_texture;
    int             flat_lump;
    int             detail_lump;
    unsigned int    gltex;
} detailtex_t;

typedef struct sfxinfo_s {
    void           *data;          // Pointer to sound data.
    int             lumpnum;
    char            lumpname[9];   // Actual lump name of the sound (full name).
    char            id[32];        // Identifier name (from the def).
    char            name[32];      // Long name.
    struct sfxinfo_s *link;        // Link to another sound.
    int             link_pitch;
    int             link_volume;
    int             priority;
    int             channels;      // Max. channels for the sound to occupy.
    int             usefulness;    // Used to determine when to cache out.
    int             flags;
    int             group;
    char            external[256]; // Path to external file.
} sfxinfo_t;

extern ded_t    defs;              // The main definitions database.
extern sprname_t *sprnames;        // Sprite name list.
extern state_t *states;            // State list.
extern mobjinfo_t *mobjinfo;       // Map object info database.
extern sfxinfo_t *sounds;          // Sound effect list.
extern ddtext_t *texts;            // Text list.
extern detailtex_t *details;       // Detail texture mappings.
extern mobjinfo_t **stateowners;
extern ded_count_t count_sprnames;
extern ded_count_t count_states;

// From DD_Setup.c.
extern ded_mapinfo_t *mapinfo;     // Current mapinfo, can be NULL.

void            Def_Init(void);
void            Def_PostInit(void);

// Destroy databases.
void            Def_Destroy(void);

void            Def_GetAutoPath(char *path);

// Reads the specified definition file, and creates the sprite name,
// state, mobjinfo, sound, music and text databases accordingly.
void            Def_Read(void);

void            Def_ReadProcessDED(const char *fileName);

int             Def_GetMobjNum(char *id);
int             Def_GetMobjNumForName(char *name);
int             Def_GetStateNum(char *id);
int             Def_GetSpriteNum(char *name);
int             Def_GetModelNum(const char *id);
int             Def_GetMusicNum(char *id);
int             Def_GetSoundNum(char *id);
int             Def_EvalFlags(char *ptr);
ded_mapinfo_t  *Def_GetMapInfo(char *map_id);
ded_light_t    *Def_GetLightDef(int spr, int frame);
ded_decor_t    *Def_GetDecoration(int number, boolean is_texture,
                                  boolean has_ext);
ded_reflection_t *Def_GetReflection(int number, boolean is_texture);
int             Def_Get(int type, char *id, void *out);
boolean         Def_SameStateSequence(state_t * snew, state_t * sold);
void            Def_LightMapLoaded(const char *id, unsigned int texture);
void            Def_FlareMapLoaded(const char *id, unsigned int texture,
                                   boolean disabled, boolean custom);
D_CMD(ListMobjs);
#endif