Obsolete Members for Qt3DRender::QRenderCapture

QRenderCapture 类的以下成员已被废弃。提供这些成员是为了确保旧源代码能够继续运行。我们强烈建议不要在新代码中使用它们。

公共函数

(deprecated) Qt3DRender::QRenderCaptureReply *requestCapture(int captureId)

成员函数文档

[deprecated] Qt3DRender::QRenderCaptureReply *QRenderCapture::requestCapture(int captureId)

此函数已弃用。我们强烈建议不要在新代码中使用它。

用于请求渲染捕获。 用户可以指定一个请求标识符(captureId )来标识该请求。该请求标识符(requestId)不必是唯一的。即使帧图中包含多个叶节点,每次调用 requestCapture 也会仅生成一个渲染捕获结果。该函数返回一个渲染捕获结果对象(QRenderCaptureReply ),该对象将在捕获完成后接收捕获到的图像。用户需通过调用deleteLater() 来释放返回的对象。

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