public void Shoot(Unit unit, ShootAction action)
{
Shot shot = new Shot();
shot.Direction = action.Direction;
shot.X = Tools.GetX(unit.X, action.Direction);
shot.Y = Tools.GetY(unit.Y, action.Direction);
Tile tile = Data.Map.Tiles[shot.Y][shot.X];
if (tile.IsWall) return;
shot.Tile = tile;
tile.Shot = shot;
ShotList.Add(shot);
}
public void MoveShot(Shot shot, Tile tile)
{
shot.Tile.Shot = null;
shot.X = tile.X;
shot.Y = tile.Y;
tile.Shot = shot;
shot.Tile = tile;
}
public void MoveTheShot(Shot shot)
{
int newX = Tools.GetX(shot.X, shot.Direction);
int newY = Tools.GetY(shot.Y, shot.Direction);
// is space off map
if (newX < 0 || newX >= Data.Map.MapWidth) { shot.Collided = true; return; } //fail
if (newY < 0 || newY >= Data.Map.MapLength) { shot.Collided = true; return; } //fail
// Is space collision free
Tile tile = Data.Map.Tiles[newY][newX];
if (tile.IsWall) { shot.Collided = true; return; } //fail
MoveShot(shot, tile);
}
public void KillShot(Shot shot)
{
shot.Tile.Shot = null;
shot.Tile = null;
ShotList.Remove(shot);
}