public static GameObject TurnIntoProxyObject(MenuCommand command)
{
MARSSession.EnsureRuntimeState();
EditorEvents.CreationMenuItemUsed.Send(new MarsMenuEventArgs {
label = k_TurnIntoProxy
});
var go = TurnIntoInContext(command, k_ProxyLabel, k_ProxyObjectBaseComponents);
return(RegisterUndoAndSelect(go, "Turned into Proxy"));
}
public static GameObject TurnIntoReplicator(MenuCommand command)
{
MARSSession.EnsureRuntimeState();
EditorEvents.CreationMenuItemUsed.Send(new MarsMenuEventArgs {
label = k_TurnIntoReplicator
});
var go = TurnIntoInContext(command, k_ReplicatorLabel, typeof(Replicator));
return(RegisterUndoAndSelect(go, "Turned into Replicator"));
}
public static GameObject CreateRulesetObject(MenuCommand command)
{
MARSSession.EnsureRuntimeState();
EditorEvents.CreationMenuItemUsed.Send(new MarsMenuEventArgs {
label = k_CreateRulesetObjectLabel
});
var go = CreateInContext(command, k_RuleSetLabel, new Type[] { typeof(Rules.ProxyRuleSet) });
return(RegisterUndoAndSelect(go, "Create Rule Set"));
}
public static GameObject TurnIntoProxyPlane(MenuCommand command)
{
MARSSession.EnsureRuntimeState();
EditorEvents.CreationMenuItemUsed.Send(new MarsMenuEventArgs {
label = k_TurnIntoProxyPlane
});
var types = k_ProxyObjectBaseComponents.ToList();
types.Add(typeof(PlaneSizeCondition));
types.Add(typeof(AlignmentCondition));
var go = TurnIntoInContext(command, k_ProxyLabel, types.ToArray());
go.GetComponent <PlaneSizeCondition>().maxBounded = false;
return(RegisterUndoAndSelect(go, "Turned into Proxy Plane"));
}
static bool SessionConfigured(MARSSession session)
{
if (session == null)
{
return(false);
}
var sessionObject = session.gameObject;
var sessionTransform = session.transform;
var sessionCamera = session.m_CameraReference;
var cameraTransform = sessionCamera.transform;
return(sessionCamera != null && sessionCamera.gameObject.activeInHierarchy && cameraTransform != sessionTransform &&
cameraTransform.IsChildOf(sessionTransform) && session.m_UserReference != null && sessionObject.activeInHierarchy);
}
public static GameObject CreateMARSSessionObject(MenuCommand command)
{
MARSSession.EnsureRuntimeState();
return(MARSSession.Instance.gameObject);
}
static void EnsureSessionConfigured(MARSSession session, UndoBlock undoBlock, Transform overrideUserRef = null)
{
var sessionObject = session.gameObject;
var sessionTransform = session.transform;
var changed = false;
// Make sure we have a properly configured MARS Camera
if (!TestMode && session.m_CameraReference == null)
{
var marsCameraRef = GameObjectUtils.ExhaustiveComponentSearch <MARSCamera>(sessionObject);
// If we can't find a MARS camera, get the main camera and create one on that
if (marsCameraRef == null)
{
LogRuntimeIssue("MARSCamera not present in the scene. Adding one to the main camera.");
var createdNewCamera = false;
var cameraRef = GameObjectUtils.ExhaustiveTaggedComponentSearch <Camera>(sessionObject, k_CameraTag);
if (cameraRef == null)
{
cameraRef = CreateCamera(sessionTransform, undoBlock);
createdNewCamera = true;
}
marsCameraRef = undoBlock.AddComponent <MARSCamera>(cameraRef.gameObject);
if (!createdNewCamera)
{
var nearPlane = cameraRef.nearClipPlane;
var cameraParent = cameraRef.transform.parent;
if (cameraParent == null)
{
cameraParent = sessionTransform;
}
var worldScale = cameraParent.localScale.x;
var scaledMaxNearPlane = k_MaxNearPlane * worldScale;
if (nearPlane > scaledMaxNearPlane)
{
LogRuntimeIssue("Camera near clip plane is greater than the recommended distance. " +
$"Setting near plane from {nearPlane} to {scaledMaxNearPlane}.");
undoBlock.RecordObject(cameraRef);
cameraRef.nearClipPlane = scaledMaxNearPlane;
}
}
}
session.m_CameraReference = marsCameraRef;
changed = true;
}
const string correctBrokenSessionMessage = "If you have not customized the MARSSession game object, just delete " +
"the object and go to Create > MARS > Session.";
var cameraTrans = session.m_CameraReference.transform;
if (!TestMode && cameraTrans.GetComponentInParent <MARSSession>() == null)
{
const string cameraParentRequirementMessage = "MARSCamera must have a MARSSession object in its list of parents.";
var canReparent = true;
#if INCLUDE_AR_FOUNDATION
if (cameraTrans.GetComponentInParent <ARSessionOrigin>() != null)
{
canReparent = false;
Debug.LogError($"{cameraParentRequirementMessage} Please make sure the MARSSession component " +
$"is on the same game object as the ARSessionOrigin. {correctBrokenSessionMessage}");
}
#endif
if (canReparent)
{
LogRuntimeIssue($"{cameraParentRequirementMessage} Re-parenting.");
var cameraParent = cameraTrans.parent;
if (cameraParent)
{
sessionTransform.position = cameraParent.position;
sessionTransform.rotation = cameraParent.rotation;
sessionTransform.localScale = cameraParent.localScale;
}
undoBlock.SetTransformParent(cameraTrans, sessionTransform);
changed = true;
}
}
// Look for the user object, if it's not in the scene, make a new one
var userRef = session.m_UserReference;
if (!TestMode && userRef == null)
{
userRef = session.m_CameraReference.transform.Find(k_UserName);
if (userRef == null)
{
if (overrideUserRef == null)
{
userRef = GameObjectUtils.Instantiate(MARSRuntimePrefabs.instance.UserPrefab).transform;
}
else
{
userRef = overrideUserRef;
}
userRef.name = k_UserName;
userRef.parent = session.m_CameraReference.transform;
userRef.localPosition = Vector3.zero;
userRef.localRotation = Quaternion.identity;
userRef.localScale = Vector3.one;
undoBlock.RegisterCreatedObject(userRef.gameObject);
}
session.m_UserReference = userRef;
changed = true;
}
// One more bizarre scenario to catch - the MARS Session and Camera being *one* object.
// We can't just delete the MARS Session since the user might have other scripts there, so we just throw up a warning telling them to fix things manually
if (!TestMode && session.m_CameraReference.transform == sessionTransform)
{
Debug.LogError("The MARS Session should be a parent of the MARSCamera, *NOT* the same object! " +
$"Please correct this in your scene! {correctBrokenSessionMessage}");
}
if (sessionObject.activeInHierarchy == false)
{
LogRuntimeIssue("There is a MARS Session object in your scene that is *not* active. Running your scene with an inactive MARS Session will cause problems.");
sessionObject.SetActive(true);
changed = true;
}
var cameraObject = session.cameraReference.gameObject;
if (cameraObject.activeInHierarchy == false)
{
LogRuntimeIssue("There is a MARS Camera GameObject in your scene that is *not* active. " +
"Re-enabling here, as running your scene with an inactive MARS Camera would cause problems.");
cameraObject.SetActive(true);
changed = true;
}
if (changed)
{
DirtySimulatableSceneIfNeeded();
}
}