QRenderCaptureReply Class
class Qt3DRender::QRenderCaptureReplyReceives the result of render capture request. More...
| Header: | #include <Qt3DRender/QRenderCaptureReply> |
| qmake: | QT += 3drender |
| Since: | Qt 5.8 |
| Instantiated By: | RenderCaptureReply |
| Inherits: | QObject |
This class was introduced in Qt 5.8.
Properties
Public Functions
| int | captureId() const |
| QImage | image() const |
| bool | isComplete() const |
| bool | saveImage(const QString &fileName) const |
Signals
| void | completed() |
Detailed Description
An object, which receives the image from QRenderCapture::requestCapture.
Property Documentation
captureId : const int
Holds the captureId, which was passed to the renderCapture.
Access functions:
| int | captureId() const |
complete : const bool
Holds the complete state of the render capture.
Access functions:
| bool | isComplete() const |
Notifier signal:
| void | completed() |
image : const QImage
Holds the image, which was produced as a result of render capture.
Access functions:
| QImage | image() const |
Member Function Documentation
bool QRenderCaptureReply::saveImage(const QString &fileName) const
Saves the render capture result as an image to fileName.
Returns true if the image was successfully saved; otherwise returns false.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
This function was introduced in Qt 5.9.