public static RegistrationBuilder RegisterComponentInHierarchy <T>(this IContainerBuilder builder)
{
var lifetimeScope = (LifetimeScope)builder.ApplicationOrigin;
var scene = lifetimeScope.gameObject.scene;
var component = default(T);
var gameObjectBuffer = UnityEngineObjectListBuffer <GameObject> .Get();
scene.GetRootGameObjects(gameObjectBuffer);
foreach (var gameObject in gameObjectBuffer)
{
component = gameObject.GetComponentInChildren <T>(true);
if (component != null)
{
break;
}
}
if (component == null)
{
throw new VContainerException(typeof(T), $"Component {typeof(T)} is not in this scene {scene.path}");
}
var registrationBuilder = builder.RegisterInstance(component).As(typeof(T));
if (component is MonoBehaviour monoBehaviour)
{
registrationBuilder.As <MonoBehaviour>();
builder.RegisterBuildCallback(container => container.Inject(monoBehaviour));
}
return(registrationBuilder);
}
public static void InjectGameObject(this IObjectResolver resolver, GameObject gameObject)
{
var buffer = UnityEngineObjectListBuffer <MonoBehaviour> .Get();
void InjectGameObjectRecursive(GameObject current)
{
if (current == null)
{
return;
}
buffer.Clear();
current.GetComponents(buffer);
foreach (var monoBehaviour in buffer)
{
resolver.Inject(monoBehaviour);
}
var transform = current.transform;
for (var i = 0; i < transform.childCount; i++)
{
var child = transform.GetChild(i);
InjectGameObjectRecursive(child.gameObject);
}
}
InjectGameObjectRecursive(gameObject);
}
Component FindComponent(IObjectResolver resolver)
{
Component component = null;
var parent = destination.GetParent();
if (parent != null)
{
component = parent.GetComponentInChildren(ImplementationType);
if (component == null)
{
throw new VContainerException(ImplementationType, $"Component {ImplementationType} is not in the parent {parent.name}");
}
}
else if (destination.Scene.IsValid())
{
var gameObjectBuffer = UnityEngineObjectListBuffer <GameObject> .Get();
destination.Scene.GetRootGameObjects(gameObjectBuffer);
foreach (var gameObject in gameObjectBuffer)
{
component = gameObject.GetComponentInChildren(ImplementationType, true);
if (component != null)
{
break;
}
}
if (component == null)
{
throw new VContainerException(ImplementationType, $"Component {ImplementationType} is not in this scene {destination.Scene.path}");
}
}
else
{
throw new VContainerException(ImplementationType, "Invalid Component find target");
}
if (component is MonoBehaviour monoBehaviour)
{
injector.Inject(monoBehaviour, resolver, Parameters);
}
return(component);
}