public void touch(int x, int y)
{
if (x == active.getX() && y == active.getY())
{
active.setX(-1);
active.setY(-1);
}
else
{
active.setX(x);
active.setY(y);
}
}
public bool OnTouch(View v, MotionEvent e)
{
if (e.Action == MotionEventActions.Down)
{
GameController controller = GameController.getInstance();
double widthStep = (double)v.MeasuredWidth / 9;
double heightStep = (double)v.MeasuredHeight / 9;
int x = (int)((e.GetX()) / widthStep);
int y = (int)((e.GetY()) / heightStep);
controller.touch(x, y);
IntPoint pickerPoint = controller.getActive();
if (pickerPoint.getX() == -1)
{
container.picker.Set(0, 0, 0, 0);
}
else
{
container.picker.Set((int)(x * widthStep), (int)(y * heightStep),
(int)(x * widthStep + widthStep), (int)(y * heightStep + heightStep));
}
container.Invalidate();
}
return(true);
}