QViewport Classclass Qt3DRender::QViewport
A viewport on the Qt3D Scene. More...
|qmake:||QT += 3drender|
This class was introduced in Qt 5.7.
Qt3DRender::QViewport of the scene specifies at which portion of the render surface Qt3D is rendering to. Area outside the viewport is left untouched. It also controls global parameters to the rendering in that viewport like gamma.
Specifies the gamma factor for the viewport. The default is 2.2 which should give proper result on most screens.
normalizedRect : QRectF
Specifies the normalised rectangle for the viewport, i.e. the viewport rectangle is specified relative to the render surface size. Whole surface sized viewport is specified as [0.0, 0.0, 1.0, 1.0], which is the default.
|void||setNormalizedRect(const QRectF &normalizedRect)|
|void||normalizedRectChanged(const QRectF &normalizedRect)|
Member Function Documentation
QViewport::QViewport(Qt3DCore::QNode *parent = nullptr)
Constructs QViewport with given parent.
© 2021 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.