hspot.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */
 
#ifndef MADS_CORE_HSPOT_H
#define MADS_CORE_HSPOT_H
 
#include "mads/core/general.h"
 
namespace MADS {
 
#define max_hot_spots   120     /* Size of hotspot list */
#define max_hot_lists   2       /* Maximum # of lists   */
 
#define HS_ALL          -1      /* Pass in ERASE to wipe entire class */
#define HS_DEATH        -1      /* Used for marking spots to be killed */
#define HS_STACK_SIZE   5       /* Size of stack */
 
struct Spot {
    int ul_x, ul_y;  /* Upper Left      */
    int lr_x, lr_y;  /* Lower Right     */
    int _class;      /* Clasification   */
    int num;        /* Spot number     */
    int video_mode; /* Spot video mode */
    int active;     /* TRUE if active  */
};
 
#define         HS_SIZE         16      /* Size of above structure */
 
 
extern Spot spot[max_hot_spots + 1];
extern int numspots;
extern int hotkeys[max_hot_spots + 1];
 
extern int hspot_add(int ul_x, int ul_y, int lr_x, int lr_y, int class_, int num, int video_mode);
 
extern int hspot_push();
 
extern int hspot_pop();
 
extern int hspot_remove(int class_, int num);
extern void hspot_toggle(int class_, int num, int active);
extern void hspot_wipe();
extern int hspot_key(int key);
extern int hspot_begin(int x, int y, int class_, int num, int hotkey);
extern int hspot_end();
 
extern int hspot_which(int x, int y, int video_mode);
 
extern int hspot_which_reverse(int x, int y, int video_mode);
 
extern void init_hspot();
 
} // namespace MADS
 
#endif