PySide6.Qt3DExtras.Qt3DExtras.QConeGeometry

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()

Slots

• def setBottomRadius()

• def setHasBottomEndcap()

• def setHasTopEndcap()

• def setLength()

• def setRings()

• def setSlices()

• def setTopRadius()

Signals

• def bottomRadiusChanged()

• def hasBottomEndcapChanged()

• def hasTopEndcapChanged()

• def lengthChanged()

• def ringsChanged()

• def slicesChanged()

• def topRadiusChanged()

Note

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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.