protected override bool Update()
{
// Convert Next
Tip tip = _model.GetTip(); // Get raw Tip
Tuple tipTuple = tip.Tuple;
_model.AcquireResourceMutex(Model.Model.MutexType.TIP);
if (tipTuple == null)
{
// No path node existed, release & return
_model.ReleaseResourceMutex(Model.Model.MutexType.TIP);
return(false);
}
if (tip.IsActive == false)
{
// Tip is not activated, release & return
_model.ReleaseResourceMutex(Model.Model.MutexType.TIP);
return(false);
}
// Convert
_pairList = new Point[2];
_pairList[0] = new Point(tipTuple.GetFirst().X, tipTuple.GetFirst().Y);
_pairList[1] = new Point(tipTuple.GetSecond().X, tipTuple.GetSecond().Y);
_model.ReleaseResourceMutex(Model.Model.MutexType.TIP);
return(true);
}
public override void Paint(Graphics g)
{
// Determine the game state
if (_model.GetState() == Model.Model.GameState.PLAYING)
{
// Paint all blocks
Block[][] map = _model.GetMap();
for (int i = 1; i <= 10; ++i)
{
for (int j = 1; j <= 8; ++j)
{
_paintBlock(g, i, j, map[i][j].GetImageId());
}
}
// Paint boarder of selected blocks
Tuple tuple = _model.GetSelectedBlocksTuple();
Position firstPos = tuple.GetFirst();
Position secondPos = tuple.GetSecond();
if (firstPos != null)
{
PaintBoarder(g, _boarderPen, firstPos.X, firstPos.Y);
}
if (secondPos != null)
{
PaintBoarder(g, _boarderPen, secondPos.X, secondPos.Y);
}
}
}