Component¶
Must Override¶
- BaseComponent._get_identifier()¶
This is the environment implementation of
BaseObject.identifier
. This must return an Identifier. If the native object does not have an identifier assigned one should be assigned and returned.Subclasses must override this method.
May Override¶
- BaseComponent._init(*args, **kwargs)¶
Subclasses may override this method.
- BaseComponent._moveBy(value, **kwargs)¶
This is the environment implementation of
BaseObject.moveBy
.value will be an iterable containing two Integer/Float values defining the x and y values to move the object by. It will have been normalized with
normalizers.normalizeTransformationOffset
.Subclasses may override this method.
- BaseComponent._rotateBy(value, origin=None, **kwargs)¶
This is the environment implementation of
BaseObject.rotateBy
.value will be a Integer/Float value defining the value to rotate the object by. It will have been normalized with
normalizers.normalizeRotationAngle
. origin will be a Coordinate defining the point at which the rotation should orginate.Subclasses may override this method.
- BaseComponent._scaleBy(value, origin=None, **kwargs)¶
This is the environment implementation of
BaseObject.scaleBy
.value will be an iterable containing two Integer/Float values defining the x and y values to scale the object by. It will have been normalized with
normalizers.normalizeTransformationScale
. origin will be a Coordinate defining the point at which the scale should orginate.Subclasses may override this method.
- BaseComponent._skewBy(value, origin=None, **kwargs)¶
This is the environment implementation of
BaseObject.skewBy
.value will be an iterable containing two Integer/Float values defining the x and y values to skew the object by. It will have been normalized with
normalizers.normalizeTransformationSkewAngle
. origin will be a Coordinate defining the point at which the skew should orginate.Subclasses may override this method.
- BaseComponent.copyData(source)¶
Subclasses may override this method. If so, they should call the super.