/*
 * file map.h - managing the level tile map
 *
 * $Id: map.h,v 1.5 2004/06/30 16:06:00 iskywalker Exp $
 *
 * Program XBLAST 
 * (C) by Oliver Vogel (e-mail: m.vogel@ndh.net)
 *
 * 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; or (at your option)
 * any later version
 *
 * This program is distributed in the hope that it will be entertaining,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of 
 * MERCHANTABILTY 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, write to the Free Software Foundation, Inc.
 * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
#ifndef XBLAST_MAP_H
#define XBLAST_MAP_H

#include "sprite.h"
#include "ini_file.h"

/*
 * type definitions
 */

/* tiles used in game */
typedef enum {
  BTEvil = - 2,      /* virtual tile: free space with bomb */
  BTBackground = -1, /* virtual tile: don't draw this block */
  BTFree = 0,        /* free tile */
  BTBurned,          /* burned, free tile */
  BTBlock,           /* solid wall */
  BTBlockRise,       /* solid wall (rising) */
  BTExtra,           /* extra block */
  BTExtraOpen,       /* extras block (cracked/opening) */
  BTBomb,            /* bomb extra */
  BTRange,           /* range extra */
  BTSick,            /* illness extra */
  BTSpecial,         /* special extra */
  BTVoid             /* empty space for decoration */
} BMMapTile;

/* graphics definition for single tile */
typedef struct {
  const char *name;
  XBColor     fg;
  XBColor     bg;
  XBColor     add;
} BMBlockTile;

/* graphics definition for tile */
typedef BMBlockTile XBScoreGraphics[MAX_BLOCK];

/* layout for score board */
typedef BMMapTile XBScoreMap[MAZE_W][MAZE_H];

/*
 * prototypes
 */
extern XBBool ConfigLevelGraphics (const DBSection *section);
extern XBBool ConfigLevelMap (const DBSection *section);
extern void   ConfigScoreGraphics (const XBScoreGraphics data);
extern void   ConfigScoreMap (const XBScoreMap data);
extern void   FinishLevelGraphics (void);
extern void   DrawMaze (void);
extern void   SetRedrawRectangles (void);
extern void   MarkMaze (int x1, int y1, int x2, int y2);
extern void   MarkMazeTile (int x, int y);
extern void   MarkMazeRect (int x, int y, int w, int h);
extern XBBool SpriteMarked (const Sprite *spr);
extern void   ClearRedrawMap (void);
extern void   UpdateMaze (void);
extern void   UpdateExpl (void);
extern XBBool CheckMaze (int x, int y);
extern XBBool CheckMazeFree (int x, int y);
extern XBBool CheckMazeFree2 (int x, int y);
extern XBBool CheckMazeOpen (int x, int y);
extern XBBool CheckMazeWall (int x, int y);
extern XBBool CheckMazeSolid (int x, int y);
extern XBBool CheckMazeExtra (int x, int y);
extern XBBool CheckExplosion (int x, int y);
extern void   SetBlockExtra (int x, int y, BMMapTile extra);
extern void   SetMazeBlock (int x, int y, BMMapTile block);
extern void   SetExplBlock (int x, int y, int value);
extern int    GetExtra (int invincible, int x, int y);
extern XBBool DistribSpecial (void);
extern void   DistributeExtras (int bombs, int range, int extras, int specials);
extern void   BlastExtraBlock (int x, int y);
extern void   CopyExplBlock (int x, int y, const int block[CHARH][CHARW]);
extern BMMapTile GetBlockExtra (int x,int y);
extern BMMapTile CheckBonuses (int x,int y);
extern BMMapTile CheckBonuses2 (int x,int y);
extern int   CheckMazePhantomWall (int x,int y);
extern int   CheckMazeGhost (int ghost,int x, int y);
#endif
/*
 * end of file map.h
 */