protected override void OnStart()
{
var layout = new LinearPanel()
{
ItemSpan = new Vector2DF(0, 36),
};
var selector = new Selector<int, Control>(CreateController(), layout);
selector.BindKey(Control.Down, Control.Up, Control.Decide, Control.Cancel);
selector.Cursor.Texture = Engine.Graphics.CreateTexture2D("ListCursor.png");
selector.IsControllerUpdated = true;
var font = Engine.Graphics.CreateDynamicFont("", 20, new Color(255, 0, 0, 255), 0, new Color(0, 0, 0, 0));
var size = selector.Cursor.Texture.Size;
var scroll = new ScrollLayer()
{
Position = new Vector2DF(30, 30),
CameraSize = new Vector2DF(200, 200),
BindingAreaRange = new RectF(0, 25, 200, 150),
BoundaryStartingPosition = new Vector2DF(0, 0),
BoundaryEndingPosition = layout.ItemSpan * 10 + new Vector2DF(200, 0),
};
var areaChanged = selector.OnSelectionChanged
.Select(c => selector.GetItemForChocie(c).Position)
.Select(p => new RectF(p.X, p.Y, size.X, size.Y));
scroll.SubscribeSeeingArea(areaChanged);
var scene = new Scene();
Engine.ChangeScene(scene);
scene.AddLayer(scroll);
scroll.AddObject(selector);
for(int i = 0; i < 10; i++)
{
var obj = new TextObject2D()
{
Font = font,
Text = $"アイテム{i}",
};
selector.AddChoice(i, obj);
}
var heart1 = new TextureObject2D()
{
Position = scroll.BoundaryEndingPosition - new Vector2DF(50, 50),
Texture = Engine.Graphics.CreateTexture2D("Heart.png"),
};
scroll.AddObject(heart1);
var heart2 = new TextureObject2D()
{
Position = scroll.BoundaryStartingPosition - new Vector2DF(0, 50),
Texture = Engine.Graphics.CreateTexture2D("Heart.png"),
};
scroll.AddObject(heart2);
var viewer = new ScrollBoundViewer(scroll);
scroll.AddObject(viewer);
}
public ScrollBoundViewer(ScrollLayer scrollLayer)
{
IsDrawn = false;
this.scrollLayer = scrollLayer;
debugCamera = new CameraObject2D()
{
Src = new RectI(
(scrollLayer.BoundaryStartingPosition - new Vector2DF(30, 30)).To2DI(),
(scrollLayer.BoundaryEndingPosition - scrollLayer.BoundaryStartingPosition + new Vector2DF(60, 60)).To2DI()),
Dst = new RectI(Engine.WindowSize.X / 2, 0, Engine.WindowSize.X / 2, Engine.WindowSize.Y),
};
outerBinding = new GeometryObject2D()
{
DrawingPriority = -3,
Color = new Color(255, 0, 0, 128),
};
innerBinding = new GeometryObject2D()
{
DrawingPriority = -1,
Color = new Color(0, 0, 255, 128),
};
cameraBinding = new GeometryObject2D()
{
DrawingPriority = -2,
Color = new Color(0, 255, 0, 128),
};
seeingArea = new GeometryObject2D()
{
DrawingPriority = -2,
Color = new Color(255, 255, 0, 100),
};
AddChild(debugCamera, ChildManagementMode.RegistrationToLayer | ChildManagementMode.Disposal, ChildTransformingMode.Nothing);
AddChild(outerBinding, ChildManagementMode.RegistrationToLayer | ChildManagementMode.Disposal, ChildTransformingMode.Nothing);
AddChild(innerBinding, ChildManagementMode.RegistrationToLayer | ChildManagementMode.Disposal, ChildTransformingMode.Nothing);
AddChild(cameraBinding, ChildManagementMode.RegistrationToLayer | ChildManagementMode.Disposal, ChildTransformingMode.Nothing);
AddChild(seeingArea, ChildManagementMode.RegistrationToLayer | ChildManagementMode.Disposal, ChildTransformingMode.Nothing);
}
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)
});
}
}
