/// <summary>
/// Uninitialize and clean up AR Foundation components.
/// </summary>
private void UninitializeARFoundation()
{
if (!isInitialized)
{
return;
}
if (!preExistingArSessionOriginObject &&
(arSessionOriginObject != null))
{
UnityObjectExtensions.DestroyObject(trackedPoseDriver);
trackedPoseDriver = null;
UnityObjectExtensions.DestroyObject(arCameraBackground);
arCameraBackground = null;
UnityObjectExtensions.DestroyObject(arCameraManager);
arCameraManager = null;
UnityObjectExtensions.DestroyObject(arSessionOrigin);
arSessionOrigin = null;
}
if (!preExistingArSessionObject &&
(arSessionObject != null))
{
UnityObjectExtensions.DestroyObject(arInputManager);
arInputManager = null;
UnityObjectExtensions.DestroyObject(arSession);
arSession = null;
UnityObjectExtensions.DestroyObject(arSessionObject);
arSessionObject = null;
}
isInitialized = false;
}
public IEnumerator TestDisabledPointerCache()
{
TestButtonUtilities.InstantiateDefaultButton(TestButtonUtilities.DefaultButtonType.DefaultPushButton,
out Interactable interactable,
out Transform translateTargetObject);
Vector3 targetStartPosition = translateTargetObject.localPosition;
// Subscribe to interactable's on click so we know the click went through
bool wasClicked = false;
interactable.OnClick.AddListener(() => { wasClicked = true; });
PlayModeTestUtilities.GetInputSimulationService().EnablePointerCache = false;
var rightHand = new TestHand(Handedness.Right);
yield return(rightHand.Show(Vector3.right));
var rightPokePointer = PlayModeTestUtilities.GetPointer <PokePointer>(Handedness.Right);
Assert.IsNotNull(rightPokePointer);
Assert.IsFalse(rightPokePointer.DestroyOnSourceLost);
yield return(TestButtonUtilities.TestClickPushButton(interactable.transform, targetStartPosition, translateTargetObject));
Assert.IsTrue(wasClicked);
Assert.IsTrue(UnityObjectExtensions.IsNull(rightPokePointer));
Assert.IsNull(PlayModeTestUtilities.GetPointer <PokePointer>(Handedness.Right));
wasClicked = false;
yield return(TestButtonUtilities.TestClickPushButton(interactable.transform, targetStartPosition, translateTargetObject));
Assert.IsTrue(wasClicked);
}
/// <summary>
/// Uninitializes and removes the ProjectionOverride component.
/// </summary>
private void UninitializeProjectionOverride()
{
if (projectionOverride != null)
{
UnityObjectExtensions.DestroyObject(projectionOverride);
projectionOverride = null;
}
}
/// <summary>
/// Uninitializes and removes the reprojection updater component.
/// </summary>
private void UninitializeReprojectionUpdater()
{
if (reprojectionUpdater != null)
{
UnityObjectExtensions.DestroyObject(reprojectionUpdater);
reprojectionUpdater = null;
}
}
/// <inheritdoc />
public override void Disable()
{
if (trackedPoseDriver != null)
{
UnityObjectExtensions.DestroyObject(trackedPoseDriver);
trackedPoseDriver = null;
}
base.Disable();
}
public IEnumerator TestGazeProviderDestroyed()
{
yield return(PlayModeTestUtilities.WaitForInputSystemUpdate());
// remove the gaze provider and it's components from the scene
GazeProvider gazeProvider = CoreServices.InputSystem.GazeProvider.GameObjectReference.GetComponent <GazeProvider>();
gazeProvider.GazePointer.BaseCursor.Destroy();
DebugUtilities.LogVerbose("Application was playing, destroyed the gaze pointer's BaseCursor");
UnityObjectExtensions.DestroyObject(gazeProvider);
gazeProvider = null;
// Ensure that the input system and it's related input sources are able to be reinitialized without issue.
yield return(PlayModeTestUtilities.WaitForInputSystemUpdate());
PlayModeTestUtilities.GetInputSystem().Initialize();
yield return(PlayModeTestUtilities.WaitForInputSystemUpdate());
yield return(null);
}
protected override void OnEnable()
{
base.OnEnable();
if (target == null)
{
// Either when we are recompiling, or the inspector window is hidden behind another one, the target can get destroyed (null) and thereby will raise an ArgumentException when accessing serializedObject. For now, just return.
return;
}
MixedRealityToolkitConfigurationProfile mrtkConfigProfile = target as MixedRealityToolkitConfigurationProfile;
// Experience configuration
targetExperienceScale = serializedObject.FindProperty("targetExperienceScale");
// Camera configuration
enableCameraSystem = serializedObject.FindProperty("enableCameraSystem");
cameraSystemType = serializedObject.FindProperty("cameraSystemType");
cameraProfile = serializedObject.FindProperty("cameraProfile");
// Input system configuration
enableInputSystem = serializedObject.FindProperty("enableInputSystem");
inputSystemType = serializedObject.FindProperty("inputSystemType");
inputSystemProfile = serializedObject.FindProperty("inputSystemProfile");
// Boundary system configuration
enableBoundarySystem = serializedObject.FindProperty("enableBoundarySystem");
boundarySystemType = serializedObject.FindProperty("boundarySystemType");
boundaryVisualizationProfile = serializedObject.FindProperty("boundaryVisualizationProfile");
// Teleport system configuration
enableTeleportSystem = serializedObject.FindProperty("enableTeleportSystem");
teleportSystemType = serializedObject.FindProperty("teleportSystemType");
// Spatial Awareness system configuration
enableSpatialAwarenessSystem = serializedObject.FindProperty("enableSpatialAwarenessSystem");
spatialAwarenessSystemType = serializedObject.FindProperty("spatialAwarenessSystemType");
spatialAwarenessSystemProfile = serializedObject.FindProperty("spatialAwarenessSystemProfile");
// Diagnostics system configuration
enableDiagnosticsSystem = serializedObject.FindProperty("enableDiagnosticsSystem");
enableVerboseLogging = serializedObject.FindProperty("enableVerboseLogging");
diagnosticsSystemType = serializedObject.FindProperty("diagnosticsSystemType");
diagnosticsSystemProfile = serializedObject.FindProperty("diagnosticsSystemProfile");
// Scene system configuration
enableSceneSystem = serializedObject.FindProperty("enableSceneSystem");
sceneSystemType = serializedObject.FindProperty("sceneSystemType");
sceneSystemProfile = serializedObject.FindProperty("sceneSystemProfile");
// Additional registered components configuration
registeredServiceProvidersProfile = serializedObject.FindProperty("registeredServiceProvidersProfile");
// Editor settings
useServiceInspectors = serializedObject.FindProperty("useServiceInspectors");
renderDepthBuffer = serializedObject.FindProperty("renderDepthBuffer");
SelectedProfileTab = SessionState.GetInt(SelectedTabPreferenceKey, SelectedProfileTab);
if (RenderProfileFuncs == null)
{
RenderProfileFuncs = new Func <bool>[]
{
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableCameraSystem);
const string service = "Camera System";
if (enableCameraSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.CameraSystemType, mrtkConfigProfile.CameraProfile != null);
EditorGUILayout.PropertyField(cameraSystemType);
changed |= RenderProfile(cameraProfile, typeof(MixedRealityCameraProfile), true, false);
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableInputSystem);
const string service = "Input System";
if (enableInputSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.InputSystemType, mrtkConfigProfile.InputSystemProfile != null);
EditorGUILayout.PropertyField(inputSystemType);
changed |= RenderProfile(inputSystemProfile, null, true, false, typeof(IMixedRealityInputSystem));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
var experienceScale = (ExperienceScale)targetExperienceScale.intValue;
if (experienceScale != ExperienceScale.Room)
{
// Alert the user if the experience scale does not support boundary features.
GUILayout.Space(6f);
EditorGUILayout.HelpBox("Boundaries are only supported in Room scale experiences.", MessageType.Warning);
GUILayout.Space(6f);
}
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableBoundarySystem);
const string service = "Boundary System";
if (enableBoundarySystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.BoundarySystemSystemType, mrtkConfigProfile.BoundaryVisualizationProfile != null);
EditorGUILayout.PropertyField(boundarySystemType);
changed |= RenderProfile(boundaryVisualizationProfile, null, true, false, typeof(IMixedRealityBoundarySystem));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
const string service = "Teleport System";
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableTeleportSystem);
if (enableTeleportSystem.boolValue)
{
// Teleport System does not have a profile scriptableobject so auto to true
CheckSystemConfiguration(service, mrtkConfigProfile.TeleportSystemSystemType, true);
EditorGUILayout.PropertyField(teleportSystemType);
}
else
{
RenderSystemDisabled(service);
}
return(c.changed);
}
},
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
const string service = "Spatial Awareness System";
EditorGUILayout.PropertyField(enableSpatialAwarenessSystem);
if (enableSpatialAwarenessSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.SpatialAwarenessSystemSystemType, mrtkConfigProfile.SpatialAwarenessSystemProfile != null);
EditorGUILayout.PropertyField(spatialAwarenessSystemType);
EditorGUILayout.HelpBox("Spatial Awareness settings are configured per observer.", MessageType.Info);
changed |= RenderProfile(spatialAwarenessSystemProfile, null, true, false, typeof(IMixedRealitySpatialAwarenessSystem));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
EditorGUILayout.HelpBox("It is recommended to enable the Diagnostics system during development. Be sure to disable prior to building your shipping product.", MessageType.Warning);
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableVerboseLogging);
EditorGUILayout.PropertyField(enableDiagnosticsSystem);
const string service = "Diagnostics System";
if (enableDiagnosticsSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.DiagnosticsSystemSystemType, mrtkConfigProfile.DiagnosticsSystemProfile != null);
EditorGUILayout.PropertyField(diagnosticsSystemType);
changed |= RenderProfile(diagnosticsSystemProfile, typeof(MixedRealityDiagnosticsProfile));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableSceneSystem);
const string service = "Scene System";
if (enableSceneSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.SceneSystemSystemType, mrtkConfigProfile.SceneSystemProfile != null);
EditorGUILayout.PropertyField(sceneSystemType);
changed |= RenderProfile(sceneSystemProfile, typeof(MixedRealitySceneSystemProfile), true, true, typeof(IMixedRealitySceneSystem));
}
changed |= c.changed;
}
return(changed);
},
() => {
return(RenderProfile(registeredServiceProvidersProfile, typeof(MixedRealityRegisteredServiceProvidersProfile), true, false));
},
() => {
EditorGUILayout.PropertyField(useServiceInspectors);
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(renderDepthBuffer);
if (c.changed)
{
if (renderDepthBuffer.boolValue)
{
CameraCache.Main.gameObject.AddComponent <DepthBufferRenderer>();
}
else
{
foreach (var dbr in FindObjectsOfType <DepthBufferRenderer>())
{
UnityObjectExtensions.DestroyObject(dbr);
}
}
}
}
return(false);
},
};
}
}
protected override void OnEnable()
{
base.OnEnable();
if (target == null)
{
// Either when we are recompiling, or the inspector window is hidden behind another one, the target can get destroyed (null) and thereby will raise an ArgumentException when accessing serializedObject. For now, just return.
return;
}
MixedRealityToolkitConfigurationProfile mrtkConfigProfile = target as MixedRealityToolkitConfigurationProfile;
// Experience configuration
experienceSettingsProfile = serializedObject.FindProperty("experienceSettingsProfile");
experienceScaleMigration = serializedObject.FindProperty("targetExperienceScale");
// Camera configuration
enableCameraSystem = serializedObject.FindProperty("enableCameraSystem");
cameraSystemType = serializedObject.FindProperty("cameraSystemType");
cameraProfile = serializedObject.FindProperty("cameraProfile");
// Input system configuration
enableInputSystem = serializedObject.FindProperty("enableInputSystem");
inputSystemType = serializedObject.FindProperty("inputSystemType");
inputSystemProfile = serializedObject.FindProperty("inputSystemProfile");
// Boundary system configuration
enableBoundarySystem = serializedObject.FindProperty("enableBoundarySystem");
boundarySystemType = serializedObject.FindProperty("boundarySystemType");
xrsdkBoundarySystemType = serializedObject.FindProperty("xrsdkBoundarySystemType");
boundaryVisualizationProfile = serializedObject.FindProperty("boundaryVisualizationProfile");
#if UNITY_2019
xrPipelineUtility.Enable();
#endif // UNITY_2019
// Teleport system configuration
enableTeleportSystem = serializedObject.FindProperty("enableTeleportSystem");
teleportSystemType = serializedObject.FindProperty("teleportSystemType");
// Spatial Awareness system configuration
enableSpatialAwarenessSystem = serializedObject.FindProperty("enableSpatialAwarenessSystem");
spatialAwarenessSystemType = serializedObject.FindProperty("spatialAwarenessSystemType");
spatialAwarenessSystemProfile = serializedObject.FindProperty("spatialAwarenessSystemProfile");
// Diagnostics system configuration
enableDiagnosticsSystem = serializedObject.FindProperty("enableDiagnosticsSystem");
enableVerboseLogging = serializedObject.FindProperty("enableVerboseLogging");
diagnosticsSystemType = serializedObject.FindProperty("diagnosticsSystemType");
diagnosticsSystemProfile = serializedObject.FindProperty("diagnosticsSystemProfile");
// Scene system configuration
enableSceneSystem = serializedObject.FindProperty("enableSceneSystem");
sceneSystemType = serializedObject.FindProperty("sceneSystemType");
sceneSystemProfile = serializedObject.FindProperty("sceneSystemProfile");
// Additional registered components configuration
registeredServiceProvidersProfile = serializedObject.FindProperty("registeredServiceProvidersProfile");
// Editor settings
useServiceInspectors = serializedObject.FindProperty("useServiceInspectors");
renderDepthBuffer = serializedObject.FindProperty("renderDepthBuffer");
SelectedProfileTab = SessionState.GetInt(SelectedTabPreferenceKey, SelectedProfileTab);
if (renderProfileFuncs == null)
{
renderProfileFuncs = new Func <bool>[]
{
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
// Reconciling old Experience Scale property with the Experience Settings Profile
var oldExperienceSettigsScale = (experienceSettingsProfile.objectReferenceValue as MixedRealityExperienceSettingsProfile)?.TargetExperienceScale;
changed |= RenderProfile(experienceSettingsProfile, typeof(MixedRealityExperienceSettingsProfile), true, false, null);
// Experience configuration
if (!mrtkConfigProfile.ExperienceSettingsProfile.IsNull())
{
// If the Experience Scale property changed, make sure we also alter the configuration profile's target experience scale property for compatibility
var newExperienceSettigs = (experienceSettingsProfile.objectReferenceValue as MixedRealityExperienceSettingsProfile)?.TargetExperienceScale;
if (oldExperienceSettigsScale.HasValue && newExperienceSettigs.HasValue && oldExperienceSettigsScale != newExperienceSettigs)
{
experienceScaleMigration.intValue = (int)newExperienceSettigs;
experienceScaleMigration.serializedObject.ApplyModifiedProperties();
}
// If we have not changed the Experience Settings profile and it's value is out of sync with the top level configuration profile, display a migration prompt
else if ((ExperienceScale)experienceScaleMigration.intValue != mrtkConfigProfile.ExperienceSettingsProfile.TargetExperienceScale)
{
Color errorColor = Color.Lerp(Color.white, Color.red, 0.5f);
Color defaultColor = GUI.color;
GUI.color = errorColor;
EditorGUILayout.HelpBox("A previous version of this profile has a different Experience Scale, displayed below. Please modify the Experience Setting Profile's Target Experience Scale or select your desired scale below", MessageType.Warning);
var oldValue = experienceScaleMigration.intValue;
EditorGUILayout.PropertyField(experienceScaleMigration);
if (oldValue != experienceScaleMigration.intValue)
{
mrtkConfigProfile.ExperienceSettingsProfile.TargetExperienceScale = (ExperienceScale)experienceScaleMigration.intValue;
}
GUI.color = defaultColor;
}
ExperienceScale experienceScale = mrtkConfigProfile.ExperienceSettingsProfile.TargetExperienceScale;
string targetExperienceSummary = GetExperienceDescription(experienceScale);
if (!string.IsNullOrEmpty(targetExperienceSummary))
{
EditorGUILayout.HelpBox(targetExperienceSummary, MessageType.None);
EditorGUILayout.Space();
}
}
changed |= c.changed;
}
return(changed);
},
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableCameraSystem);
const string service = "Camera System";
if (enableCameraSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.CameraSystemType, mrtkConfigProfile.CameraProfile != null);
EditorGUILayout.PropertyField(cameraSystemType);
changed |= RenderProfile(cameraProfile, typeof(MixedRealityCameraProfile), true, false);
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableInputSystem);
const string service = "Input System";
if (enableInputSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.InputSystemType, mrtkConfigProfile.InputSystemProfile != null);
EditorGUILayout.PropertyField(inputSystemType);
changed |= RenderProfile(inputSystemProfile, null, true, false, typeof(IMixedRealityInputSystem));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
if (mrtkConfigProfile.ExperienceSettingsProfile.IsNull())
{
// Alert that an experience settings profile has not been selected
GUILayout.Space(6f);
EditorGUILayout.HelpBox("Boundaries require an experience settings profile with a Room scale target experience scale.", MessageType.Warning);
GUILayout.Space(6f);
}
else
{
var experienceScale = mrtkConfigProfile.ExperienceSettingsProfile.TargetExperienceScale;
if (experienceScale != ExperienceScale.Room)
{
// Alert the user if the experience scale does not support boundary features.
GUILayout.Space(6f);
EditorGUILayout.HelpBox("Boundaries are only supported in Room scale experiences.", MessageType.Warning);
GUILayout.Space(6f);
}
}
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableBoundarySystem);
const string service = "Boundary System";
if (enableBoundarySystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.BoundarySystemSystemType, mrtkConfigProfile.BoundaryVisualizationProfile != null);
#if UNITY_2019
xrPipelineUtility.RenderXRPipelineTabs();
#endif // UNITY_2019
EditorGUILayout.PropertyField(xrPipelineUtility.SelectedPipeline == SupportedUnityXRPipelines.XRSDK ? xrsdkBoundarySystemType : boundarySystemType);
changed |= RenderProfile(boundaryVisualizationProfile, null, true, false, typeof(IMixedRealityBoundarySystem));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
const string service = "Teleport System";
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableTeleportSystem);
if (enableTeleportSystem.boolValue)
{
// Teleport System does not have a profile scriptableobject so auto to true
CheckSystemConfiguration(service, mrtkConfigProfile.TeleportSystemSystemType, true);
EditorGUILayout.PropertyField(teleportSystemType);
}
else
{
RenderSystemDisabled(service);
}
return(c.changed);
}
},
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
const string service = "Spatial Awareness System";
EditorGUILayout.PropertyField(enableSpatialAwarenessSystem);
if (enableSpatialAwarenessSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.SpatialAwarenessSystemSystemType, mrtkConfigProfile.SpatialAwarenessSystemProfile != null);
EditorGUILayout.PropertyField(spatialAwarenessSystemType);
EditorGUILayout.HelpBox("Spatial Awareness settings are configured per observer.", MessageType.Info);
changed |= RenderProfile(spatialAwarenessSystemProfile, null, true, false, typeof(IMixedRealitySpatialAwarenessSystem));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
EditorGUILayout.HelpBox("It is recommended to enable the Diagnostics system during development. Be sure to disable prior to building your shipping product.", MessageType.Warning);
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableVerboseLogging);
EditorGUILayout.PropertyField(enableDiagnosticsSystem);
const string service = "Diagnostics System";
if (enableDiagnosticsSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.DiagnosticsSystemSystemType, mrtkConfigProfile.DiagnosticsSystemProfile != null);
EditorGUILayout.PropertyField(diagnosticsSystemType);
changed |= RenderProfile(diagnosticsSystemProfile, typeof(MixedRealityDiagnosticsProfile));
}
else
{
RenderSystemDisabled(service);
}
changed |= c.changed;
}
return(changed);
},
() => {
bool changed = false;
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(enableSceneSystem);
const string service = "Scene System";
if (enableSceneSystem.boolValue)
{
CheckSystemConfiguration(service, mrtkConfigProfile.SceneSystemSystemType, mrtkConfigProfile.SceneSystemProfile != null);
EditorGUILayout.PropertyField(sceneSystemType);
changed |= RenderProfile(sceneSystemProfile, typeof(MixedRealitySceneSystemProfile), true, true, typeof(IMixedRealitySceneSystem));
}
changed |= c.changed;
}
return(changed);
},
() => {
return(RenderProfile(registeredServiceProvidersProfile, typeof(MixedRealityRegisteredServiceProvidersProfile), true, false));
},
() => {
EditorGUILayout.PropertyField(useServiceInspectors);
using (var c = new EditorGUI.ChangeCheckScope())
{
EditorGUILayout.PropertyField(renderDepthBuffer);
if (c.changed)
{
if (renderDepthBuffer.boolValue)
{
CameraCache.Main.gameObject.AddComponent <DepthBufferRenderer>();
}
else
{
foreach (var dbr in FindObjectsOfType <DepthBufferRenderer>())
{
UnityObjectExtensions.DestroyObject(dbr);
}
}
}
}
return(false);
},
};
}
}
