Obsolete Members for Qt3DRender::QRenderCapture
类QRenderCapture 的以下成员已被弃用。提供这些成员是为了保持旧源代码的正常运行。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)
该函数已被弃用。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captureId 来标识请求。requestId 不必是唯一的。即使帧图有多个叶节点，每次 requestCapture 调用也只会产生一个呈现捕捉结果。该函数返回一个QRenderCaptureReply 对象，完成后该对象将接收捕获的图像。用户负责通过调用deleteLater() 来取消分配返回的对象。
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