/// <inheritdoc />
public IEnumerator Load(IAssetRequest <T> assetRequest)
{
FARLogger.Assert(assetRequest.Url != null, "Request url cannot be null");
assetRequest.State = Progress.InProgress;
// make sure bundle is loaded
if (BundleLoader.NeedsReload)
{
yield return(BundleLoader.Load());
}
// check for errors
if (BundleLoader.State == Progress.Error)
{
FARLogger.ErrorFormat("Could not load asset bundle {0} for request {1}",
BundleLoader.Url,
assetRequest.Url);
assetRequest.State = Progress.Error;
assetRequest.OnError();
yield break;
}
if (!BundleLoader.TryGetAsset(assetRequest.Url, out T asset))
{
FARLogger.ErrorFormat("Could not find asset {0} in bundle {1}", assetRequest.Url, BundleLoader.Url);
assetRequest.State = Progress.Error;
assetRequest.OnError();
yield break;
}
assetRequest.State = Progress.Completed;
assetRequest.OnLoad(asset);
}
/// <summary>
/// Add a component to a GameObject. Note that this function must be run from the main thread since it accesses Unity methods
/// </summary>
/// <param name="type">type of the component</param>
/// <param name="parent">optional parent gameobject, if not provided will create new one</param>
/// <param name="persistant">whether this component should not be destroyed on load</param>
/// <returns>the created component</returns>
public static Component Create(Type type, Transform parent = null, bool persistant = false)
{
FARLogger.Assert(typeof(Component).IsBaseOf(type),
$"Invalid type given: {type.ToString()}, expected Component");
GameObject go = parent == null ? new GameObject() : parent.gameObject;
Component component = go.AddComponent(type);
if (persistant)
{
Object.DontDestroyOnLoad(component);
}
return(component);
}
// since this is POD struct, use pointer casting for quick indexed access
public unsafe double this[int index]
{
get
{
FARLogger.Assert(index < 7, "Index out of bounds");
fixed(ProjectedArea *areas = &this)
{
return(((double *)areas)[index]);
}
}
set
{
FARLogger.Assert(index < 7, "Index out of bounds");
fixed(ProjectedArea *areas = &this)
{
((double *)areas)[index] = value;
}
}
}
private object FindOrMakeInstance()
{
// handle static classes
if (ValueType.IsStatic())
{
return(null);
}
object instance = ReflectionUtils.FindInstance(ValueType);
if (instance != null)
{
return(instance);
}
FARLogger.TraceFormat("Instance of {0} was not provided and could not find one. Creating one", ValueType);
instance = ReflectionUtils.CreateInstance(ValueType);
FARLogger.Assert(instance != null, "Could not create instance");
return(instance);
}
private static void CheckStatus()
{
FARLogger.Assert(Thread != null, "Calling main thread task before initialization");
}