mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-15 06:08:35 +00:00
69 lines
2.3 KiB
C++
69 lines
2.3 KiB
C++
/* 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 AGS_ENGINE_AC_ROUTEFND_H
|
|
#define AGS_ENGINE_AC_ROUTEFND_H
|
|
|
|
#include "ags/shared/ac/game_version.h"
|
|
|
|
namespace AGS3 {
|
|
|
|
// Forward declaration
|
|
namespace AGS {
|
|
namespace Shared {
|
|
class Bitmap;
|
|
} // namespace Shared
|
|
} // namespace AGS
|
|
|
|
struct MoveList;
|
|
|
|
class IRouteFinder {
|
|
public:
|
|
virtual ~IRouteFinder() {
|
|
}
|
|
|
|
virtual void init_pathfinder() = 0;
|
|
virtual void shutdown_pathfinder() = 0;
|
|
virtual void set_wallscreen(AGS::Shared::Bitmap *wallscreen) = 0;
|
|
virtual int can_see_from(int x1, int y1, int x2, int y2) = 0;
|
|
virtual void get_lastcpos(int &lastcx, int &lastcy) = 0;
|
|
virtual void set_route_move_speed(int speed_x, int speed_y) = 0;
|
|
virtual int find_route(short srcx, short srcy, short xx, short yy, AGS::Shared::Bitmap *onscreen, int movlst, int nocross = 0, int ignore_walls = 0) = 0;
|
|
virtual void calculate_move_stage(MoveList *mlsp, int aaa) = 0;
|
|
};
|
|
|
|
void init_pathfinder(GameDataVersion game_file_version);
|
|
void shutdown_pathfinder();
|
|
|
|
void set_wallscreen(AGS::Shared::Bitmap *wallscreen);
|
|
|
|
int can_see_from(int x1, int y1, int x2, int y2);
|
|
void get_lastcpos(int &lastcx, int &lastcy);
|
|
// NOTE: pathfinder implementation mostly needs to know proportion between x and y speed
|
|
void set_route_move_speed(int speed_x, int speed_y);
|
|
|
|
int find_route(short srcx, short srcy, short xx, short yy, AGS::Shared::Bitmap *onscreen, int movlst, int nocross = 0, int ignore_walls = 0);
|
|
void calculate_move_stage(MoveList *mlsp, int aaa);
|
|
|
|
} // namespace AGS3
|
|
|
|
#endif
|