// ============== ICommand ================
void ICommand.Exec(IContextWritable context)
{
IGhostBWritable ghostB = context.CharactardsContainer.Get <IGhostBWritable>();
if (_isScared)
{
IPacManWritable pacman = context.CharactardsContainer.Get <IPacManWritable>();
ePacmanPosition pacmanPosition = Direction.getPacmanPosition(pacman.X, pacman.Y, ghostB.X, ghostB.Y);
List <eDirection> directions = Direction.RunFromPacman(pacmanPosition);
foreach (eDirection direction in directions)
{
if (context.Field.IsCanMove(ghostB.X, ghostB.Y, direction))
{
_direction = direction;
break;
}
}
}
else
{
bool isCanMove = context.Field.IsCanMove(ghostB.X, ghostB.Y, _direction);
while (!isCanMove)
{
ChangeDirection();
isCanMove = context.Field.IsCanMove(ghostB.X, ghostB.Y, _direction);
}
}
(int x, int y)nextPositon = Direction.GetNextPosition(ghostB.X, ghostB.Y, _direction);
ghostB.UpdatePositionB(nextPositon.x, nextPositon.y);
context.EventManager.Get <IPacManEventsWritable>().UpdateGhostBPosition(nextPositon.x, nextPositon.y);
}
// ======= ITurnInternal =======
void ITurnInternal.Exec(IContextWritable context)
{
foreach (ICommand curCommand in _commands)
{
curCommand.Exec(context);
}
}
public eDirection getDirection(eDirection direction, IContextWritable context)
{
IGhostBWritable ghostB = context.CharactardsContainer.Get <IGhostBWritable>();
bool isCanMove = context.Field.IsCanMove(ghostB.X, ghostB.Y, direction);
while (!isCanMove)
{
ChangeDirection();
isCanMove = context.Field.IsCanMove(ghostB.X, ghostB.Y, _direction);
}
return(_direction);
}
// ============== ICommand ================
void ICommand.Exec(IContextWritable context)
{
IPacManWritable pacMan = context.CharactardsContainer.Get <IPacManWritable>();
bool isCanMove = context.Field.IsCanMove(pacMan.X, pacMan.Y, _direction);
if (isCanMove)
{
(int x, int y)nextPositon = Direction.GetNextPosition(pacMan.X, pacMan.Y, _direction);
pacMan.UpdatePosition(nextPositon.x, nextPositon.y);
context.EventManager.Get <IPacManEventsWritable>().UpdatePacManPosition(nextPositon.x, nextPositon.y);
}
}
// ============== ICommand ================
void ICommand.Exec(IContextWritable context)
{
IGhostBWritable ghostB = context.CharactardsContainer.Get <IGhostBWritable>();
bool isCanMove = context.Field.IsCanMove(ghostB.X, ghostB.Y, _direction);
while (!isCanMove)
{
ChangeDirection();
isCanMove = context.Field.IsCanMove(ghostB.X, ghostB.Y, _direction);
}
(int x, int y)nextPositon = Direction.GetNextPosition(ghostB.X, ghostB.Y, _direction);
ghostB.UpdatePositionB(nextPositon.x, nextPositon.y);
context.EventManager.Get <IPacManEventsWritable>().UpdateGhostBPosition(nextPositon.x, nextPositon.y);
}
public void Exec(IContextWritable context)
{
IGhostWritableRandom ghost = context.CharactardsContainer.Get <IGhostWritableRandom>();
ghost.Direction = (eDirection)Direction.GetRandomDirection();
ghost.CanMove = context.Field.IsCanMove(ghost.X, ghost.Y, ghost.Direction);
if (ghost.CanMove)
{
(int x, int y)nextPositon = Direction.GetNextPosition(ghost.X, ghost.Y, ghost.Direction);
if (nextPositon.x == ghost.X && nextPositon.y == ghost.Y)
{
_pacModel.StopGame(); return;
}
ghost.UpdatePositionRandom(nextPositon.x, nextPositon.y);
context.EventManager.Get <IGhostEventsWritable>().UpdateRandomPosition(nextPositon.x, nextPositon.y);
}
}
// ============== ICommand ================
void ICommand.Exec(IContextWritable context)
{
if (Constant.IsTwoPlayers)
{
IGhostAWritable ghostA = context.CharactardsContainer.Get <IGhostAWritable>();
bool isCanMove = context.Field.IsCanMove(ghostA.X, ghostA.Y, _direction);
if (isCanMove)
{
(int x, int y)nextPositon = Direction.GetNextPosition(ghostA.X, ghostA.Y, _direction);
ghostA.UpdatePositionA(nextPositon.x, nextPositon.y);
context.EventManager.Get <IPacManEventsWritable>().UpdateGhostAPosition(nextPositon.x, nextPositon.y);
}
}
else
{
IGhostAWritable ghostA = context.CharactardsContainer.Get <IGhostAWritable>();
IPacManWritable pacman = context.CharactardsContainer.Get <IPacManWritable>();
ePacmanPosition pacmanPosition = Direction.getPacmanPosition(pacman.X, pacman.Y, ghostA.X, ghostA.Y);
List <eDirection> directions = new List <eDirection>();
if (_isScared)
{
directions = Direction.RunFromPacman(pacmanPosition);
}
else
{
directions = Direction.FindPacman(pacmanPosition);
}
foreach (eDirection direction in directions)
{
if (context.Field.IsCanMove(ghostA.X, ghostA.Y, direction))
{
_direction = direction;
break;
}
}
(int x, int y)nextPositon = Direction.GetNextPosition(ghostA.X, ghostA.Y, _direction);
ghostA.UpdatePositionA(nextPositon.x, nextPositon.y);
context.EventManager.Get <IPacManEventsWritable>().UpdateGhostAPosition(nextPositon.x, nextPositon.y);
}
}
// ============== ICommand ================
void ICommand.Exec(IContextWritable context)
{
IGhostAWritable ghostA = context.CharactardsContainer.Get <IGhostAWritable>();
IPacManWritable pacman = context.CharactardsContainer.Get <IPacManWritable>();
ePacmanPosition pacmanPosition = Direction.getPacmanPosition(pacman.X, pacman.Y, ghostA.X, ghostA.Y);
List <eDirection> directions = Direction.FindPacman(pacmanPosition);
foreach (eDirection direction in directions)
{
if (context.Field.IsCanMove(ghostA.X, ghostA.Y, direction))
{
_direction = direction;
break;
}
}
(int x, int y)nextPositon = Direction.GetNextPosition(ghostA.X, ghostA.Y, _direction);
ghostA.UpdatePositionA(nextPositon.x, nextPositon.y);
context.EventManager.Get <IPacManEventsWritable>().UpdateGhostAPosition(nextPositon.x, nextPositon.y);
}
// ==========================================
public ModelBase()
{
_context = new Context(new CharactersContainer(), new Field(), new EventManager());
RegisterEvents(_context.EventManager);
}
// ============== ICommand ================
void ICommand.Exec(IContextWritable context)
{
context.CharactardsContainer.Add <IPacManWritable>(new PacMan(_x, _y));
context.EventManager.Get <IPacManEventsWritable>().CreatePacMan(_x, _y);
}
// ============== ICommand ================
void ICommand.Exec(IContextWritable context)
{
context.EventManager.Get <IPacManEventsWritable>().StopGame();
}
public void Exec(IContextWritable context)
{
context.CharactardsContainer.Add <IGhostWritableRandom>(new GhostRandom(_x, _y));
context.EventManager.Get <IGhostEventsWritable>().CreateGhost(_x, _y);
}
