class QDepthRange#

Enables remapping depth values written into the depth buffer. More…

Synopsis#

Properties#

farValueᅟ
nearValueᅟ

Methods#

def __init__()
def farValue()
def nearValue()

Slots#

def setFarValue()
def setNearValue()

Signals#

def farValueChanged()
def nearValueChanged()

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description#

By default, OpenGL writes scene depth information into the depth buffer in the range [0.0, 1.0] with 0.0 corresponding to the near clip plane and 1.0 to the far clip plane. QDepthRange allows mapping these values into a different range so parts of the scene are always rendered in front of or behind other parts. Valid values for near and far are between 0 and 1.

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property farValueᅟ: float#

The depth buffer value corresponding to the far clip plane. Valid values for are between 0 and 1.

Access functions:

farValue()
setFarValue()
Signal farValueChanged()

property nearValueᅟ: float#

The depth buffer value corresponding to the near clip plane. Valid values for are between 0 and 1.

Access functions:

nearValue()
setNearValue()
Signal nearValueChanged()

__init__([parent=None])#

Parameters:: parent – QNode

farValue()#

Return type:: float

See also

setFarValue()

Getter of property farValueᅟ .

farValueChanged(farValue)#

Parameters:: farValue – float

Notification signal of property farValueᅟ .

nearValue()#

Return type:: float

See also

setNearValue()

Getter of property nearValueᅟ .

nearValueChanged(nearValue)#

Parameters:: nearValue – float

Notification signal of property nearValueᅟ .

setFarValue(value)#

Parameters:: value – float

See also

farValue()

Setter of property farValueᅟ .

setNearValue(value)#

Parameters:: value – float

See also

nearValue()

Setter of property nearValueᅟ .