n_iso_engine.h

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#ifndef NILOREA_ISOMETRIC_ENGINE
#define NILOREA_ISOMETRIC_ENGINE
 
#ifdef __cplusplus
extern "C" {
#endif
 
#include "n_common.h"
#include "n_log.h"
 
#ifndef NOALLEGRO
 
#define N_TILE 2
#define N_ABILITY 3
#define N_MUSIC 4
#define N_OBJECT 5
#define WALK 1
#define SWIM 2
#define BLCK 3
 
typedef struct CELL {
    int 
        tilenumber,
        ability,
        objectnumber,
        music;
 
} CELL;
 
typedef struct MAP {
    CELL* grid;
 
    char* name;
 
    BITMAP *mousemap,
        *colortile;
    /*   *wiretile;       */
 
    int 
        XSIZE,
        YSIZE,
        TILEW,
        TILEH,
        ptanchorX,
        ptanchorY,
        X,
        Y,
        bgcolor,
        wirecolor;
    /*OBJECT **object_lib;*/
    char* object_group_names;
    /* ANIM **anim_lib; */
    char* anim_group_names;
    /*SOUND **sounds_lib;*/
    char* sounds_group_names;
    /*QUEST **quests_lib;*/
    char* quests_group_names;
 
} MAP;
 
/* Create an empty map */
int create_empty_map(MAP** map, char* name, int XSIZE, int YSIZE, int TILEW, int TILEH, int nbmaxobjects, int nbmaxgroup, int nbmaxanims, int nbtiles, int nbanims);
/* Set a the tilenumber of a cell */
int set_value(MAP* map, int type, int x, int y, int value);
/* Get a the tilenumber of a cell */
int get_value(MAP* map, int type, int x, int y);
/* Convert screen coordinate to map coordinate */
int ScreenToMap(int mx, int my, int* Tilex, int* Tiley, BITMAP* mousemap);
/* Center Map on given screen coordinate */
int camera_to_scr(MAP** map, int x, int y);
/* Center Map on given map coordinate, with x & y offset */
int camera_to_map(MAP** map, int tx, int ty, int x, int y);
/* Draw the map using its coordinate on the specified bitmap */
int draw_map(MAP* map, BITMAP* bmp, int destx, int desty, int mode);
/* Load the map */
int load_map(MAP** map, char* filename);
/* Save the map */
int save_map(MAP* map, char* filename);
/* Free the map */
int free_map(MAP** map);
 
#endif /* NOALLEGRO */
 
#ifdef __cplusplus
}
#endif
 
#endif /* #ifndef NILOREA_ISOMETRIC_ENGINE */