通过 XSAPI C 更新用户的状态

本主题提供用于设置用户的联机状态的示例代码。 Xbox 服务丰富状态提供了向其他玩家宣传玩家当前活动的功能。

有关详细信息，请参阅丰富状态概述。

更新用户的在线状态

此示例代码设置用户的联机状态。

平面 C API

auto asyncBlock = std::make_unique<XAsyncBlock>();
asyncBlock->queue = queue;
asyncBlock->context = nullptr;
asyncBlock->callback = [](XAsyncBlock* asyncBlock)
{
    std::unique_ptr<XAsyncBlock> asyncBlockPtr{ asyncBlock }; // Take over ownership of XAsyncBlock*.
    HRESULT hr = XAsyncGetStatus(asyncBlock, false);
};

HRESULT hr = XblPresenceSetPresenceAsync(xboxLiveContext, true, nullptr, asyncBlock.get());
if (SUCCEEDED(hr))
{
    // The call succeeded, so release the std::unique_ptr ownership of XAsyncBlock* because the callback will take over ownership.
    // If the call fails, std::unique_ptr will keep ownership and delete XAsyncBlock*.
    asyncBlock.release();
}

有关详细信息，请参阅以下内容：

• XAsyncBlock
• XAsyncGetStatus
• XblPresenceSetPresenceAsync

更新丰富状态

平面 C API

XblPresenceRichPresenceIds ids{};
pal::strcpy(ids.scid, sizeof(ids.scid), scid);
ids.presenceId = "playingMap";
std::vector<const char*> tokenIds{ "CurrentMap" };
ids.presenceTokenIds = tokenIds.data();
ids.presenceTokenIdsCount = tokenIds.size();

HRESULT hr = XblPresenceSetPresenceAsync(xboxLiveContext, true, &ids, asyncBlock.get());

有关详细信息，请参阅以下内容：

• XblPresenceRichPresenceIds
• XblPresenceSetPresenceAsync