Version: 2017.3

WorldAnchor

class in UnityEngine.XR.WSA

/

다음으로부터 상속:Component

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설명

The WorldAnchor component allows a GameObject's position to be locked in physical space.

For example, a cube arranged on top of a physical desk with a WorldAnchor applied will remain fixed even as an observer walks around the room. This overrides all manipulation of the GameObject's position and orientation. To move the GameObject, first remove the WorldAnchor and manipulate the Transform normally.

While it is generally recommended to use Destroy instead of DestroyImmediate, it's best to call DestroyImmediate on WorldAnchor objects. Doing so will let you manipulate the Transform of the GameObject including adding a new WorldAnchor.

변수

isLocatedReturns true if this WorldAnchor is located (read only). A return of false typically indicates a loss of tracking.

Public 함수

GetNativeSpatialAnchorPtrRetrieve a native pointer to the Windows.Perception.Spatial.SpatialAnchor COM object. This function calls IUnknown::AddRef on the pointer before returning it. The pointer must be released by calling IUnknown::Release.
SetNativeSpatialAnchorPtrAssigns the Windows.Perception.Spatial.SpatialAnchor COM pointer maintained by this WorldAnchor.

Events

OnTrackingChangedOnTrackingChanged notifies listeners when this object's tracking state changes.

델리게이트

OnTrackingChangedDelegateEvent that is fired when this object's tracking state changes.

상속된 멤버

변수

gameObjectThe game object this component is attached to. A component is always attached to a game object.
tagThe tag of this game object.
transformThe Transform attached to this GameObject.
hideFlagsShould the object be hidden, saved with the scene or modifiable by the user?
nameThe name of the object.

Public 함수

BroadcastMessageCalls the method named methodName on every MonoBehaviour in this game object or any of its children.
CompareTagIs this game object tagged with tag ?
GetComponentReturns the component of Type type if the game object has one attached, null if it doesn't.
GetComponentInChildrenReturns the component of Type type in the GameObject or any of its children using depth first search.
GetComponentInParentReturns the component of Type type in the GameObject or any of its parents.
GetComponentsReturns all components of Type type in the GameObject.
GetComponentsInChildrenReturns all components of Type type in the GameObject or any of its children.
GetComponentsInParentReturns all components of Type type in the GameObject or any of its parents.
SendMessageCalls the method named methodName on every MonoBehaviour in this game object.
SendMessageUpwardsCalls the method named methodName on every MonoBehaviour in this game object and on every ancestor of the behaviour.
GetInstanceIDReturns the instance id of the object.
ToStringReturns the name of the GameObject.

정적 함수

DestroyRemoves a gameobject, component or asset.
DestroyImmediateDestroys the object obj immediately. You are strongly recommended to use Destroy instead.
DontDestroyOnLoadMakes the object target not be destroyed automatically when loading a new scene.
FindObjectOfTypeReturns the first active loaded object of Type type.
FindObjectsOfTypeReturns a list of all active loaded objects of Type type.
InstantiateClones the object original and returns the clone.

연산자

boolDoes the object exist?
operator !=Compares if two objects refer to a different object.
operator ==Compares two object references to see if they refer to the same object.