private void AddObject(Vector2DF position, EasingStart start, EasingEnd end)
{
var heart = Engine.Graphics.CreateTexture2D("Heart.png");
var obj = new ReactiveTextureObject2D()
{
Texture = heart,
Position = position,
};
obj.SetCenterPosition(CenterPosition.CenterCenter);
Engine.AddObject2D(obj);
obj.OnUpdateEvent.DoEasingY(obj, position.Y + 400, start, end, 120)
.Subscribe();
}
protected override void OnStart()
{
obj = new ReactiveTextureObject2D()
{
Texture = Engine.Graphics.CreateTexture2D("Heart.png"),
};
seeingAreaUpdate = new Subject<RectF>();
var scroll = new ScrollLayer()
{
CameraSize = new Vector2DF(640, 480),
BoundaryStartingPosition = new Vector2DF(-180 - 320, -160 - 240),
BoundaryEndingPosition = new Vector2DF(320 + 180, 240 + 160),
BindingAreaRange = new RectF(0, 0, 640, 480),
};
scroll.SetEasingBehaviorUp(EasingStart.StartRapidly2, EasingEnd.EndSlowly3, 15);
scroll.SubscribeSeeingArea(seeingAreaUpdate);
scroll.SetScrollPosition(new RectI(-320, -240, 640, 480), GetObjectArea());
var scene = new Scene();
scroll.AddObject(obj);
scene.AddLayer(scroll);
Engine.ChangeScene(scene);
var rand = new Random();
for (int i = 0; i < 60; i++)
{
int x = rand.Next()%1000 - 180 - 320;
int y = rand.Next()%800 - 160 - 240;
scroll.AddObject(new TextureObject2D
{
Texture = Engine.Graphics.CreateTexture2D("ZKey.png"),
Position = new Vector2DF(x, y)
});
}
}
