void setup()
{
clear();
disposable = context.GetObservable(0).DoubleSequence(slider.Value.Value).Subscribe(e => {
draw.Put(e, Color.red);
});
}
void TraceBasic(IInputObservable io)
{
io.OnBegin.Subscribe(e =>
{
log(e.ToString());
draw.Put(e, Color.red);
}).AddTo(disposables);
io.OnMove.Subscribe(e =>
{
log(e.ToString());
draw.Put(e, Color.black);
}).AddTo(disposables);
io.OnEnd.Subscribe(e =>
{
log(e.ToString());
draw.Put(e, Color.yellow);
}).AddTo(disposables);
}
public static void DrawSwipeArrow(DrawTargetView draw, Vector2 pos, Vector2 vector, string msg)
{
draw.Put(pos, vector, Color.red, msg);
}