protected override JobHandle OnUpdate(JobHandle inputDeps)
{
if (UnityEngine.Input.GetKeyDown(UnityEngine.KeyCode.Mouse0))
{
UnityEngine.Debug.Log("System Updated");
JobHandle jobHandle = new TriggerObjects {
objects = GetComponentDataFromEntity <TriggerObject>(true),
velocityGroup = GetComponentDataFromEntity <PhysicsVelocity>(),
colorGroup = GetComponentDataFromEntity <MaterialColor>(),
}.Schedule(stepPhysicsWorldSystem.Simulation, ref buildPhysicsWorldSystem.PhysicsWorld, inputDeps);
return(jobHandle);
}
return(default);
private void Update()
{
var fitToScanOverlay = FitToScanOverlay;
if (fitToScanOverlay != null)
{
var hasActiveObjects = false;
var hasTriggerObjects = TriggerObjects != null && TriggerObjects.Any();
if (hasTriggerObjects)
{
hasActiveObjects = _gameObjects.Any(x => x != null && x.activeSelf);
}
fitToScanOverlay.SetActive(hasTriggerObjects && !hasActiveObjects);
}
}
private void AddImageAnchor(ARImageAnchor arImageAnchor)
{
Debug.LogFormat("image anchor added[{0}] : tracked => {1}", arImageAnchor.Identifier, arImageAnchor.IsTracked);
int index;
if (arImageAnchor.ReferenceImageName != null && int.TryParse(arImageAnchor.ReferenceImageName, out index) && index >= 0)
{
TriggerObject triggerObject;
if (TriggerObjects != null && TriggerObjects.TryGetValue(index, out triggerObject))
{
Debug.LogFormat("Index {0} trigger object {1}", index, triggerObject != null);
while (index >= _gameObjects.Count)
{
_gameObjects.Add(null);
}
var arObjectState = ArBehaviour.ArObjectState;
if (arObjectState != null && _gameObjects[index] == null)
{
lock (arObjectState)
{
GameObject newGameObject;
var result = ArBehaviour.CreateArObject(
arObjectState,
triggerObject.gameObject,
null,
transform,
triggerObject.poi,
triggerObject.poi.id,
out newGameObject
);
if (!ArBehaviourPosition.IsEmpty(result))
{
ArBehaviour.ErrorMessage = result;
return;
}
_gameObjects[index] = newGameObject;
newGameObject.SetActive(true);
}
}
}
}
}
/// <summary>
/// The Unity Update method.
/// </summary>
protected override void Update()
{
base.Update();
// Exit the app when the 'back' button is pressed.
if (Input.GetKey(KeyCode.Escape))
{
Application.Quit();
}
// Check that motion tracking is tracking.
if (Session.Status != SessionStatus.Tracking)
{
return;
}
if (!HasTriggerImages)
{
return;
}
// Get updated augmented images for this frame.
Session.GetTrackables <AugmentedImage>(_tempAugmentedImages, TrackableQueryFilter.Updated);
// Create visualizers and anchors for updated augmented images that are tracking and do not previously
// have a visualizer. Remove visualizers for stopped images.
foreach (var image in _tempAugmentedImages)
{
AugmentedImageVisualizer visualizer = null;
_visualizers.TryGetValue(image.DatabaseIndex, out visualizer);
if (image.TrackingState == TrackingState.Tracking && visualizer == null)
{
TriggerObject triggerObject = null;
if (!TriggerObjects.TryGetValue(image.DatabaseIndex, out triggerObject))
{
ErrorMessage = "No trigger object for database index " + image.DatabaseIndex;
}
// Create an anchor to ensure that ARCore keeps tracking this augmented image.
Anchor anchor = image.CreateAnchor(image.CenterPose);
visualizer = Instantiate(AugmentedImageVisualizerPrefab, anchor.transform);
visualizer.Image = image;
visualizer.TriggerObject = triggerObject;
visualizer.ArBehaviour = this;
_visualizers.Add(image.DatabaseIndex, visualizer);
}
else if (image.TrackingState == TrackingState.Stopped && visualizer != null)
{
_visualizers.Remove(image.DatabaseIndex);
GameObject.Destroy(visualizer.gameObject);
}
}
// Show the fit-to-scan overlay if there are no images that are Tracking.
foreach (var visualizer in _visualizers.Values)
{
if (visualizer.Image.TrackingState == TrackingState.Tracking)
{
FitToScanOverlay.SetActive(false);
return;
}
}
FitToScanOverlay.SetActive(true);
}
