public DebugLayout ScrollSingleSelection <T>(
IReactiveCollection <T> collection, ICellRW <T> selected, Func <T, string> toString, float takeRelativeLayoutSize = 1)
{
var currentSelected = InstantiateInLayout(factory.titlePrefab).GetComponentInChildren <Text>();
currentSelected.SetTextContent(selected.Select(v => $"current: {toString(v)}"));
var scroll = InstantiateInLayout(factory.scrollPrefab, new DebugLayoutOptions {
flexibleSpace = takeRelativeLayoutSize
});
Rui.PresentInScrollWithLayout(collection, scroll, show: (s, button) =>
{
button.Show(toString(s), selected.Select(v => object.ReferenceEquals(v, s)), button.connectionSink);
button.button.ClickStream().Subscribe(() => selected.value = s);
}, prefab: PrefabRef.ToPrefabRef(factory.buttonPrefab), layout: Rui.LinearLayout(forceMainSize: 80));
return(this);
}
public DebugLayout ScrollSingleSelection(
IReactiveCollection <string> collection, ICellRW <string> selected, float takeRelativeLayoutSize = 1)
{
var currentSelected = InstantiateInLayout(factory.titlePrefab).GetComponentInChildren <Text>();
currentSelected.SetTextContent(selected.Select(v => $"current: {v}"));
var scroll = InstantiateInLayout(factory.scrollPrefab, new DebugLayoutOptions {
flexibleSpace = takeRelativeLayoutSize
});
Rui.PresentInScrollWithLayout(collection, scroll, PrefabRef.ToPrefabRef(factory.buttonPrefab), (s, button) =>
{
button.Show(s, selected.Select(v => v == s), button.connectionSink);
button.addConnection = button.button.ClickStream().Subscribe(() => selected.value = s);
}, layout: Rui.LinearLayout(forceMainSize: 80));
return(this);
}
public void Show(IReactiveCollection <Planet> planets, IReactiveCollection <RocketInstance> rockets, ICell <int> playerPlanetId)
{
// Present function is a very powerful tool
// It allows to show any dynamic collection it can:
// * Automate loading and destruction
// * Automate object pooling
// * Show UI data with different layouts
// * Show UI data in scroll views with reusable cells (when only visible elements are loaded)
// * some other usefull features ...
// Here is the simplest case of Present
planets.Present(
root,
prefabSelector: data => Resources.Load <PlanetView>(data.config.name),
show: (data, view) => view.Show(data, playerPlanetId.value == data.id),
delegates: ExplosionOnDeath <PlanetView>(GameResources.instance.planetDeathFx)
);
rockets.Present(
root,
prefabSelector: data => PrefabRef <RocketView> .ByName("Missile" + data.config.name),
show: (data, view) => view.Show(data),
delegates: ExplosionOnDeath <RocketView>(GameResources.instance.rocketExplosionFx)
);
}