// The actor opens the door located at the x,y position
private void OpenDoor(Actor actor, int x, int y)
{
Doors door = GetDoor(x, y);
if (door != null && !door.IsOpen)
{
door.IsOpen = true;
var cell = GetCell(x, y);
// Once the door is opened it should be marked as transparent and no longer block field-of-view
SetCellProperties(x, y, true, cell.IsWalkable, cell.IsExplored);
Game.MessageLog.Add($"{actor.Name} opened a door");
}
}
// Return the door at the x,y position or null if one is not found.
public Doors GetDoor(int x, int y)
{
return(Doors.SingleOrDefault(d => d.X == x && d.Y == y));
}