class QConeGeometry#

The QConeGeometry class allows creation of a cone in 3D space. More…

Synopsis#

Properties#

bottomRadiusᅟ
hasBottomEndcapᅟ
hasTopEndcapᅟ
indexAttributeᅟ
lengthᅟ
normalAttributeᅟ
positionAttributeᅟ
ringsᅟ
slicesᅟ
texCoordAttributeᅟ
topRadiusᅟ

Methods#

def __init__()
def bottomRadius()
def hasBottomEndcap()
def hasTopEndcap()
def indexAttribute()
def length()
def normalAttribute()
def positionAttribute()
def rings()
def slices()
def texCoordAttribute()
def topRadius()
def updateIndices()
def updateVertices()

Signals#

def bottomRadiusChanged()
def hasBottomEndcapChanged()
def hasTopEndcapChanged()
def lengthChanged()
def ringsChanged()
def slicesChanged()
def topRadiusChanged()

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#

The QConeGeometry class is most commonly used internally by the QConeMesh but can also be used in custom QGeometryRenderer subclasses. The class allows for creation of both a cone and a truncated cone.

Note

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

property bottomRadiusᅟ: float#

Holds the bottom radius of the cone.

Access functions:

bottomRadius()
setBottomRadius()
Signal bottomRadiusChanged()

property hasBottomEndcapᅟ: bool#

Determines if the cone bottom is capped or open.

Access functions:

hasBottomEndcap()
setHasBottomEndcap()
Signal hasBottomEndcapChanged()

property hasTopEndcapᅟ: bool#

Determines if the cone top is capped or open.

Access functions:

hasTopEndcap()
setHasTopEndcap()
Signal hasTopEndcapChanged()

property indexAttributeᅟ: QAttribute#

Holds the geometry index attribute.

Access functions:

indexAttribute()

property lengthᅟ: float#

Holds the length of the cone.

Access functions:

length()
setLength()
Signal lengthChanged()

property normalAttributeᅟ: QAttribute#

Holds the geometry normal attribute.

Access functions:

normalAttribute()

property positionAttributeᅟ: QAttribute#

Holds the geometry position attribute.

Access functions:

positionAttribute()

property ringsᅟ: int#

Holds the number of rings in the geometry.

Access functions:

rings()
setRings()
Signal ringsChanged()

property slicesᅟ: int#

Holds the number of slices in the geometry.

Access functions:

slices()
setSlices()
Signal slicesChanged()

property texCoordAttributeᅟ: QAttribute#

Holds the geometry texture coordinate attribute.

Access functions:

texCoordAttribute()

property topRadiusᅟ: float#

Holds the top radius of the cone.

Access functions:

topRadius()
setTopRadius()
Signal topRadiusChanged()

__init__([parent=None])#

Parameters:: parent – QNode

bottomRadius()#

Return type:: float

See also

setBottomRadius()

Getter of property bottomRadiusᅟ .

bottomRadiusChanged(bottomRadius)#

Parameters:: bottomRadius – float

Notification signal of property bottomRadiusᅟ .

hasBottomEndcap()#

Return type:: bool

See also

setHasBottomEndcap()

Getter of property hasBottomEndcapᅟ .

hasBottomEndcapChanged(hasBottomEndcap)#

Parameters:: hasBottomEndcap – bool

Notification signal of property hasBottomEndcapᅟ .

hasTopEndcap()#

Return type:: bool

See also

setHasTopEndcap()

Getter of property hasTopEndcapᅟ .

hasTopEndcapChanged(hasTopEndcap)#

Parameters:: hasTopEndcap – bool

Notification signal of property hasTopEndcapᅟ .

indexAttribute()#

Return type:: QAttribute

Getter of property indexAttributeᅟ .

length()#

Return type:: float

See also

setLength()

Getter of property lengthᅟ .

lengthChanged(length)#

Parameters:: length – float

Notification signal of property lengthᅟ .

normalAttribute()#

Return type:: QAttribute

Getter of property normalAttributeᅟ .

positionAttribute()#

Return type:: QAttribute

Getter of property positionAttributeᅟ .

rings()#

Return type:: int

See also

setRings()

Getter of property ringsᅟ .

ringsChanged(rings)#

Parameters:: rings – int

Notification signal of property ringsᅟ .

setBottomRadius(bottomRadius)#

Parameters:: bottomRadius – float

See also

bottomRadius()

Setter of property bottomRadiusᅟ .

setHasBottomEndcap(hasBottomEndcap)#

Parameters:: hasBottomEndcap – bool

See also

hasBottomEndcap()

Setter of property hasBottomEndcapᅟ .

setHasTopEndcap(hasTopEndcap)#

Parameters:: hasTopEndcap – bool

See also

hasTopEndcap()

Setter of property hasTopEndcapᅟ .

setLength(length)#

Parameters:: length – float

See also

length()

Setter of property lengthᅟ .

setRings(rings)#

Parameters:: rings – int

See also

rings()

Setter of property ringsᅟ .

setSlices(slices)#

Parameters:: slices – int

See also

slices()

Setter of property slicesᅟ .

setTopRadius(topRadius)#

Parameters:: topRadius – float

See also

topRadius()

Setter of property topRadiusᅟ .

slices()#

Return type:: int

See also

setSlices()

Getter of property slicesᅟ .

slicesChanged(slices)#

Parameters:: slices – int

Notification signal of property slicesᅟ .

texCoordAttribute()#

Return type:: QAttribute

Getter of property texCoordAttributeᅟ .

topRadius()#

Return type:: float

See also

setTopRadius()

Getter of property topRadiusᅟ .

topRadiusChanged(topRadius)#

Parameters:: topRadius – float

Notification signal of property topRadiusᅟ .

updateIndices()#

Updates indices based on geometry properties.

updateVertices()#

Updates vertices based on geometry properties.