Qt3DAnimation.QMorphTarget¶

A class providing morph targets to blend-shape animation. More…

Synopsis¶

Functions¶

def addAttribute (attribute)
def attributeList ()
def attributeNames ()
def removeAttribute (attribute)
def setAttributes (attributes)

Signals¶

def attributeNamesChanged (attributeNames)

Static functions¶

def fromGeometry (geometry, attributes)

Detailed Description¶

A QMorphTarget class is a convenience class, which provides a list of QAttributes , which the QMorphingAnimation uses to animate geometry. A QMorphTarget can also be created based on existing QGeometry .

class PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget([parent=None])¶

param parent

QObject

Constructs a QMorphTarget with given parent .

PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.addAttribute(attribute)¶

Parameters: attribute – QAttribute

Adds an attribute the morph target. An attribute with the same name must not have been added previously to the morph target.

PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.attributeList()¶

Return type

Returns a list of attributes contained in the morph target.

PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.attributeNames()¶

Return type: list of strings

PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.attributeNamesChanged(attributeNames)¶

Parameters: attributeNames – list of strings

static PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.fromGeometry(geometry, attributes)¶

Parameters

geometry – QGeometry
attributes – list of strings

Return type

QMorphTarget

Returns a morph target based on the attributes in the given geometry .

PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.removeAttribute(attribute)¶

Parameters: attribute – QAttribute

Removes an attribute from the morph target.

PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.setAttributes(attributes)¶

Parameters: attributes –

Sets attributes to the morph target. Old attributes are cleared.