QRenderCaptureReply Class | Qt 3D 5.12.12

- Qt 5.12
- Qt 3D
- C++ Classes
- QRenderCaptureReply
- Qt 5.12.12 Reference Documentation

# QRenderCaptureReply Class

(Qt3DRender::QRenderCaptureReply)

Receives the result of render capture request. More...

Header: | #include <Qt3DRender/QRenderCaptureReply>
qmake: | QT += 3drender
Since: | Qt 5.8
Instantiated By: | RenderCaptureReply
Inherits: | QObject

- List of all members, including inherited members
- Obsolete members

## Properties

- captureId : const int
- complete : const bool
- image : const QImage

- 1 property inherited from QObject

## Public Functions

int | captureId() const
QImage | image() const
bool | isComplete() const
bool | saveImage(const QString &fileName) const

- 31 public functions inherited from QObject

## Signals

void | completeChanged(bool isComplete)
void | completed()

- 2 signals inherited from QObject

## Static Public Members

const QMetaObject | staticMetaObject

- 9 static public members inherited from QObject

### Additional Inherited Members

- 1 public slot inherited from QObject
- 9 protected functions inherited from QObject

## Detailed Description

Receives the result of render capture request.

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

### `[signal]` void QRenderCaptureReply::completeChanged(bool isComplete)

### 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.

This function was introduced in Qt 5.9.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.