QViewport#
A viewport on the Qt3D Scene. More…
Synopsis#
Functions#
def
gamma()def
normalizedRect()
Slots#
def
setGamma(gamma)def
setNormalizedRect(normalizedRect)
Signals#
def
gammaChanged(gamma)def
normalizedRectChanged(normalizedRect)
Detailed Description#
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.
- class PySide6.Qt3DRender.Qt3DRender.QViewport([parent=None])#
- Parameters
parent –
PySide6.Qt3DCore.Qt3DCore.QNode
Constructs QViewport with given parent.
- PySide6.Qt3DRender.Qt3DRender.QViewport.gamma()#
- Return type
float
Specifies the gamma factor for the viewport. The default is 2.2 which should give proper result on most screens.
- PySide6.Qt3DRender.Qt3DRender.QViewport.gammaChanged(gamma)#
- Parameters
gamma – float
- PySide6.Qt3DRender.Qt3DRender.QViewport.normalizedRect()#
- Return type
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.
- PySide6.Qt3DRender.Qt3DRender.QViewport.normalizedRectChanged(normalizedRect)#
- Parameters
normalizedRect –
PySide6.QtCore.QRectF
- PySide6.Qt3DRender.Qt3DRender.QViewport.setGamma(gamma)#
- Parameters
gamma – float
Specifies the gamma factor for the viewport. The default is 2.2 which should give proper result on most screens.
- PySide6.Qt3DRender.Qt3DRender.QViewport.setNormalizedRect(normalizedRect)#
- Parameters
normalizedRect –
PySide6.QtCore.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.