> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# TrySetLampArrayWorkerThreadAffinityMask 參考

> 為分派 LampArrayCallback 和 LampArrayStatusCallback 叫用的 LampArray 背景工作執行緒設定處理器親和性遮罩。

# TrySetLampArrayWorkerThreadAffinityMask

為 LampArray 背景工作執行緒設定處理器親和性遮罩。

## 語法

```cpp theme={null}
HRESULT TrySetLampArrayWorkerThreadAffinityMask(
    uint64_t threadAffinityMask);
```

### 參數

*threadAffinityMask*
類型：uint64\_t

LampArray 背景工作執行緒所需的親和性遮罩。

### 傳回值

類型：HRESULT

函式結果。

## 備註

此函式每個處理序最多只會成功並生效一次。不支援在同一個處理序內多次呼叫此函式。

## 需求

**標頭：** LampArray.h

**程式庫：** xgameplatform.lib

**支援的平台：** XBOX One 系列主機和 XBOX Series 主機

## 另請參閱

[照明 API 概觀](/zh-TW/build/core-features/common/lighting/gc-lighting-toc)\
[LampArray 基本概念](/zh-TW/build/core-features/common/lighting/lighting-basics)\
[SetThreadAffinityMask](https://learn.microsoft.com/windows/win32/api/winbase/nf-winbase-setthreadaffinitymask)


## Related topics

- [TrySetLampArrayWorkerThreadAffinityMask](/ja-jp/reference/lighting/lamparray/functions/trysetlamparrayworkerthreadaffinitymask.md)
- [TrySetLampArrayWorkerThreadAffinityMask reference](/reference/lighting/lamparray/functions/trysetlamparrayworkerthreadaffinitymask.md)
- [Referencia de TrySetLampArrayWorkerThreadAffinityMask](/es/reference/lighting/lamparray/functions/trysetlamparrayworkerthreadaffinitymask.md)
- [LampArray](/ko/reference/lighting/lamparray/lamparray_members.md)
- [LampArray API members reference](/reference/lighting/lamparray/lamparray_members.md)