public T InstantiateUiView <T>(
string prefabIdentity,
Vector2?position,
UiViewLayer uiViewLayer) where T : UiView
{
var prefabToCreate = Prefabs.FirstOrDefault(reference => reference.Identity == prefabIdentity).Prefab;
if (prefabToCreate == null)
{
throw new PrefabNotFoundException(prefabIdentity);
}
var prefab = Instantiate(prefabToCreate, Vector3.zero, Quaternion.identity, Canvas.transform);
prefab.transform.localPosition = position ?? prefabToCreate.transform.localPosition;
prefab.name = prefabIdentity;
var prefabComponent = prefab.GetComponent <T>();
if (prefabComponent == null)
{
throw new PrefabDoesntHaveSpecifiedComponent(prefabIdentity);
}
prefabComponent.SetUiViewLayer(uiViewLayer);
return(prefabComponent);
}
public static int GetUiViewLayerZPosition(this UiViewLayer uiViewLayer)
{
switch (uiViewLayer)
{
case UiViewLayer.Glass: return(-9);
case UiViewLayer.Foreground: return(-5);
case UiViewLayer.Midground: return(0);
case UiViewLayer.Background: return(5);
default: throw new Exception("UiViewLayer not supported");
}
}
public T InstantiateEntityView <T, TE>(
string prefabIdentity,
TE entityReference,
Vector2?position,
UiViewLayer uiViewLayer)
where T : EntityView <TE>
where TE : Entity
{
var prefabComponent = InstantiateUiView <T>(prefabIdentity, position, uiViewLayer);
var entityView = (EntityView <TE>)prefabComponent;
entityView.SetEntityReference(entityReference);
var prefab = prefabComponent.gameObject;
prefab.name = entityView.EntityReference.ToIdentity(IdentityType.Basic);
return(prefabComponent);
}
public void SetUiViewLayer(UiViewLayer uiViewLayer)
{
this.UiViewLayer = uiViewLayer;
}
public static int GetOrderInUi(UiViewLayer uiViewLayer, UiViewLayerOrder orderInUi)
{
return(GetUiViewLayerZPosition(uiViewLayer) + (int)orderInUi);
}
