public bool ProcessTurn(int playerX, int playerY)
{
_map.SetWalkable(Position.X, Position.Y, true);
_map.SetVisible(Position.X, Position.Y, true);
_fovMap.CalculateFoV(Position.X, Position.Y, SightRadius);
if (_fovMap.IsVisible(playerX, playerY))
{
_fovMap.ComputePath(Position.X, Position.Y, playerX, playerY);
}
int wantX;
int wantY;
if (!_fovMap.PathAvailable())
{
do
{
wantX = Position.X;
wantY = Position.Y;
RHelper.MoveInDirection(ref wantY, ref wantX, RHelper.GetRandomDirection());
} while (!_fovMap.IsWalkable(wantX, wantY));
}
else
{
wantX = _position.X;
wantY = _position.Y;
_fovMap.WalkPath(ref wantX, ref wantY);
}
_position.X = wantX;
_position.Y = wantY;
var onPlayer = playerX == _position.X && playerY == _position.Y;
_map.SetWalkable(_position.X, _position.Y, onPlayer);
_map.SetVisible(_position.X, _position.Y, onPlayer);
return(onPlayer);
}
private void RecaclulateFoV()
{
_fovMap.CalculateFoV(_position.X, _position.Y,
(int)(_map[_position.Y, _position.X].Is(RCell.Dark) ? _viewRadius / 2d : _viewRadius));
}