QConeGeometry

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

Synopsis

Functions

• 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 ()

Slots

• def setBottomRadius (bottomRadius)

• def setHasBottomEndcap (hasBottomEndcap)

• def setHasTopEndcap (hasTopEndcap)

• def setLength (length)

• def setRings (rings)

• def setSlices (slices)

• def setTopRadius (topRadius)

Signals

• def bottomRadiusChanged (bottomRadius)

• def hasBottomEndcapChanged (hasBottomEndcap)

• def hasTopEndcapChanged (hasTopEndcap)

• def lengthChanged (length)

• def ringsChanged (rings)

• def slicesChanged (slices)

• def topRadiusChanged (topRadius)

Detailed Description

* * * *

class PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry([parent=None])

Parameters

parent – PySide6.Qt3DCore.Qt3DCore.QNode

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.bottomRadius()

Return type

float

Holds the bottom radius of the cone.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.bottomRadiusChanged(bottomRadius)

Parameters

bottomRadius – float

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.hasBottomEndcap()

Return type

bool

Determines if the cone bottom is capped or open.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.hasBottomEndcapChanged(hasBottomEndcap)

Parameters

hasBottomEndcap – bool

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.hasTopEndcap()

Return type

bool

Determines if the cone top is capped or open.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.hasTopEndcapChanged(hasTopEndcap)

Parameters

hasTopEndcap – bool

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.indexAttribute()

Return type

PySide6.Qt3DCore.Qt3DCore.QAttribute

Holds the geometry index attribute.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.length()

Return type

float

Holds the length of the cone.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.lengthChanged(length)

Parameters

length – float

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.normalAttribute()

Return type

PySide6.Qt3DCore.Qt3DCore.QAttribute

Holds the geometry normal attribute.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.positionAttribute()

Return type

PySide6.Qt3DCore.Qt3DCore.QAttribute

Holds the geometry position attribute.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.rings()

Return type

int

Holds the number of rings in the geometry.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.ringsChanged(rings)

Parameters

rings – int

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.setBottomRadius(bottomRadius)

Parameters

bottomRadius – float

Holds the bottom radius of the cone.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.setHasBottomEndcap(hasBottomEndcap)

Parameters

hasBottomEndcap – bool

Determines if the cone bottom is capped or open.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.setHasTopEndcap(hasTopEndcap)

Parameters

hasTopEndcap – bool

Determines if the cone top is capped or open.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.setLength(length)

Parameters

length – float

Holds the length of the cone.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.setRings(rings)

Parameters

rings – int

Holds the number of rings in the geometry.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.setSlices(slices)

Parameters

slices – int

Holds the number of slices in the geometry.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.setTopRadius(topRadius)

Parameters

topRadius – float

Holds the top radius of the cone.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.slices()

Return type

int

Holds the number of slices in the geometry.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.slicesChanged(slices)

Parameters

slices – int

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.texCoordAttribute()

Return type

PySide6.Qt3DCore.Qt3DCore.QAttribute

Holds the geometry texture coordinate attribute.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.topRadius()

Return type

float

Holds the top radius of the cone.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.topRadiusChanged(topRadius)

Parameters

topRadius – float

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.updateIndices()

Updates indices based on geometry properties.

PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry.updateVertices()

Updates vertices based on geometry properties.