public void SetMovable(MovableBase boxOrPorter)
{
_boxOrPorter = boxOrPorter;
_hasBoxOrPorter = true;
if (boxOrPorter is Box)
{
_hasBox = true;
}
else
{
_hasBox = false;
}
}
public void ClearMovable(int i, int j)
{
if (!this[i, j].HasBoxOrPorter)
{
return;
}
MovableBase boxOrPorter = this[i, j].BoxOrPorter;
this[i, j].ClearMovable();
if (boxOrPorter is Box)
{
Boxes.Remove(boxOrPorter as Box);
}
else
{
_thePorter = null;
}
}
public void ClearMovable()
{
_boxOrPorter = null;
_hasBoxOrPorter = false;
_hasBox = false;
}