SCNView.Prepare 方法

定義

命名空間:

SceneKit

組件:

Xamarin.iOS.dll

多載

Prepare(NSObject[], Action<Boolean>)	準備內容以順暢呈現新的動畫場景。
Prepare(NSObject, Func<Boolean>)	提供無參數處理常式，這個處理常式可用來藉由傳回 true 來停止場景的準備，或允許繼續準備。 false

Prepare(NSObject[], Action<Boolean>)

準備內容以順暢呈現新的動畫場景。

[Foundation.Export("prepareObjects:withCompletionHandler:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 10, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.WatchOS, 3, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void Prepare (Foundation.NSObject[] objects, Action<bool> completionHandler);

abstract member Prepare : Foundation.NSObject[] * Action<bool> -> unit
override this.Prepare : Foundation.NSObject[] * Action<bool> -> unit

參數

objects

NSObject[]

要準備的物件。

completionHandler

Action<Boolean>

如果所有場景資源的準備成功，則 false 為接收 true 的處理常式，如果不是，則為 。

實作

Prepare(NSObject[], Action<Boolean>)

屬性

ExportAttribute

Prepare(NSObject, Func<Boolean>)

提供無參數處理常式，這個處理常式可用來藉由傳回 true 來停止場景的準備，或允許繼續準備。 false

[Foundation.Export("prepareObject:shouldAbortBlock:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 9, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.WatchOS, 3, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual bool Prepare (Foundation.NSObject obj, Func<bool> abortHandler);

abstract member Prepare : Foundation.NSObject * Func<bool> -> bool
override this.Prepare : Foundation.NSObject * Func<bool> -> bool

參數

obj

NSObject

abortHandler

Func<Boolean>

傳回

Boolean

實作

Prepare(NSObject, Func<Boolean>)

屬性

ExportAttribute