Qt 6.x
The Qt SDK
Loading...
Searching...
No Matches
Public Member Functions | Public Attributes | List of all members
QOpenGLWidgetPaintDevicePrivate Class Reference
+ Inheritance diagram for QOpenGLWidgetPaintDevicePrivate:
+ Collaboration diagram for QOpenGLWidgetPaintDevicePrivate:

Public Member Functions

 QOpenGLWidgetPaintDevicePrivate (QOpenGLWidget *widget)
 
void beginPaint () override
 
void endPaint () override
 
- Public Member Functions inherited from QOpenGLPaintDevicePrivate
 QOpenGLPaintDevicePrivate (const QSize &size)
 
virtual ~QOpenGLPaintDevicePrivate ()
 
virtual void beginPaint ()
 
virtual void endPaint ()
 

Public Attributes

QOpenGLWidget * w
 
- Public Attributes inherited from QOpenGLPaintDevicePrivate
QSize size
 
QOpenGLContext * ctx
 
qreal dpmx
 
qreal dpmy
 
qreal devicePixelRatio
 
bool flipped
 
QPaintEngine * engine
 

Additional Inherited Members

- Static Public Member Functions inherited from QOpenGLPaintDevicePrivate
static QOpenGLPaintDevicePrivate * get (QOpenGLPaintDevice *dev)
 

Detailed Description

Definition at line 517 of file qopenglwidget.cpp.

Constructor & Destructor Documentation

◆ QOpenGLWidgetPaintDevicePrivate()

QOpenGLWidgetPaintDevicePrivate::QOpenGLWidgetPaintDevicePrivate ( QOpenGLWidget *  widget)
inlineexplicit

Definition at line 520 of file qopenglwidget.cpp.

Member Function Documentation

◆ beginPaint()

void QOpenGLWidgetPaintDevicePrivate::beginPaint ( )
overridevirtual

Reimplemented from QOpenGLPaintDevicePrivate.

Definition at line 595 of file qopenglwidget.cpp.

References QColor::alphaF(), QOpenGLContext::currentContext(), QOpenGLContext::functions(), and QOpenGLFunctions::glClearColor().

+ Here is the call graph for this function:

◆ endPaint()

void QOpenGLWidgetPaintDevicePrivate::endPaint ( )
overridevirtual

Reimplemented from QOpenGLPaintDevicePrivate.

Definition at line 614 of file qopenglwidget.cpp.

References QOpenGLWidgetPrivate::context, QOpenGLContextPrivate::defaultFboRedirect, QOpenGLContextPrivate::get(), QWidgetPrivate::get(), QOpenGLWidgetPrivate::initialized, and QOpenGLWidgetPrivate::inPaintGL.

+ Here is the call graph for this function:

Member Data Documentation

◆ w

QOpenGLWidget* QOpenGLWidgetPaintDevicePrivate::w

Definition at line 527 of file qopenglwidget.cpp.

The documentation for this class was generated from the following file: