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 ofQAttributes
, which theQMorphingAnimation
uses to animate geometry. AQMorphTarget
can also be created based on existingQGeometry
.
- class PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget([parent=None])¶
- param parent:
Constructs a
QMorphTarget
with givenparent
.
- PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.addAttribute(attribute)¶
- Parameters:
attribute –
PySide2.Qt3DRender.Qt3DRender.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
Holds a list of attribute names contained in the morph target.
- PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.attributeNamesChanged(attributeNames)¶
- Parameters:
attributeNames – list of strings
- static PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.fromGeometry(geometry, attributes)¶
- Parameters:
geometry –
PySide2.Qt3DRender.Qt3DRender.QGeometry
attributes – list of strings
- Return type:
Returns a morph target based on the
attributes
in the givengeometry
.
- PySide2.Qt3DAnimation.Qt3DAnimation.QMorphTarget.removeAttribute(attribute)¶
- Parameters:
attribute –
PySide2.Qt3DRender.Qt3DRender.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.
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