ImageTrackerBaseBehaviour Class (since 1.3.0)

Inherits: DeviceUserAbstractBehaviour

Description

ImageTrackerBaseBehaviour (since 1.3.0) 是在AR场景中控制ImageTracker的component。

ImageTargetBaseBehaviour 必须先被加载到ImageTrackerBaseBehaviour中它内部的target 才能被跟踪。

Public Fields

ImageTracker Tracker

Public Properties

List<ImageTargetBaseBehaviour> LoadedTargetBehaviours

int SimultaneousNum

Public Functions

void LoadImageTargetBehaviour(ImageTargetBaseBehaviour imageTargetBaseBehaviour)

void UnloadImageTargetBehaviour(ImageTargetBaseBehaviour imageTargetBaseBehaviour)

bool StartTrack()

bool StopTrack()

Public Events

event Action<ImageTrackerBaseBehaviour, ImageTargetBaseBehaviour, Target, bool> TargetLoad

event Action<ImageTrackerBaseBehaviour, ImageTargetBaseBehaviour, Target, bool> TargetUnload

Overwritten MonoBahaviour Functions

protected virtual void OnDestroy()

protected virtual void Start()

protected virtual void Update()

ImageTracker Tracker

ImageTracker物体。你可以通过Tracker获得更加高级的控制。详见 ImageTracker 。

List<ImageTargetBaseBehaviour> LoadedTargetBehaviours

当前加载进这个component的所有ImageTargetBaseBehaviour。

int SimultaneousNum

最大可被tracker跟踪的目标个数。默认值为1。

void LoadImageTargetBehaviour(ImageTargetBaseBehaviour imageTargetBaseBehaviour)

将ImageTargetBaseBehaviour以及它内部的target加载进这个component。这个方法和 ImageTargetBaseBehaviour.LoadIntoTrackerBehaviour 是相同的。

void UnloadImageTargetBehaviour(ImageTargetBaseBehaviour imageTargetBaseBehaviour)

从这个component中卸载ImageTargetBaseBehaviour和它的target。

bool StartTrack()

开始跟踪。详见 ImageTracker.Start 。

bool StopTrack()

停止跟踪。详见 ImageTracker.Stop 。

event Action<ImageTrackerBaseBehaviour, ImageTargetBaseBehaviour, Target, bool> TargetLoad

Target加载事件。

event Action<ImageTrackerBaseBehaviour, ImageTargetBaseBehaviour, Target, bool> TargetUnload

Target卸载事件。