Clutter.BehaviourScale¶

Subclasses:: None

Methods¶

Inherited:: Clutter.Behaviour (10), GObject.Object (37), Clutter.Scriptable (4)
Structs:: GObject.ObjectClass (5)

class	`new` (alpha, x_scale_start, y_scale_start, x_scale_end, y_scale_end)
	`get_bounds` ()
	`set_bounds` (x_scale_start, y_scale_start, x_scale_end, y_scale_end)

Virtual Methods¶

Inherited:: Clutter.Behaviour (3), GObject.Object (7), Clutter.Scriptable (4)

Properties¶

Inherited:: Clutter.Behaviour (1)

Name	Type	Flags	Short Description
`x-scale-end`	`float`	r/w	Final scale on the X axis `deprecated`
`x-scale-start`	`float`	r/w	Initial scale on the X axis `deprecated`
`y-scale-end`	`float`	r/w	Final scale on the Y axis `deprecated`
`y-scale-start`	`float`	r/w	Initial scale on the Y axis `deprecated`

Signals¶

Inherited:: Clutter.Behaviour (2), GObject.Object (1)

Fields¶

Inherited:: Clutter.Behaviour (2), GObject.Object (1)

Name	Type	Access	Description
parent_instance	`Clutter.Behaviour`	r

Class Details¶

class Clutter.BehaviourScale(**kwargs)¶

Bases:: Clutter.Behaviour
Abstract:: No
Structure:: Clutter.BehaviourScaleClass

The Clutter.BehaviourScale struct contains only private data and should be accessed using the provided API

New in version 0.2.

Deprecated since version 1.6: Use clutter_actor_animate() with Clutter.Actor :scale-x and Clutter.Actor :scale-y instead.

classmethod new(alpha, x_scale_start, y_scale_start, x_scale_end, y_scale_end)¶

Parameters:

alpha (Clutter.Alpha or None) – a Clutter.Alpha instance, or None
x_scale_start (float) – initial scale factor on the X axis
y_scale_start (float) – initial scale factor on the Y axis
x_scale_end (float) – final scale factor on the X axis
y_scale_end (float) – final scale factor on the Y axis

Returns:

the newly created Clutter.BehaviourScale

Return type:

Clutter.Behaviour

Creates a new Clutter.BehaviourScale instance.

If alpha is not None, the Clutter.Behaviour will take ownership of the Clutter.Alpha instance. In the case when alpha is None, it can be set later with Clutter.Behaviour.set_alpha().

New in version 0.2.

Deprecated since version 1.6.

get_bounds()¶

Returns:

x_scale_start:: return location for the initial scale factor on the X axis, or None
y_scale_start:: return location for the initial scale factor on the Y axis, or None
x_scale_end:: return location for the final scale factor on the X axis, or None
y_scale_end:: return location for the final scale factor on the Y axis, or None

Return type:

(x_scale_start: float, y_scale_start: float, x_scale_end: float, y_scale_end: float)

Retrieves the bounds used by scale behaviour.

New in version 0.4.

Deprecated since version 1.6.

set_bounds(x_scale_start, y_scale_start, x_scale_end, y_scale_end)¶

Parameters:

x_scale_start (float) – initial scale factor on the X axis
y_scale_start (float) – initial scale factor on the Y axis
x_scale_end (float) – final scale factor on the X axis
y_scale_end (float) – final scale factor on the Y axis

Sets the bounds used by scale behaviour.

New in version 0.6.

Deprecated since version 1.6.

Property Details¶

Clutter.BehaviourScale.props.x_scale_end¶

Name:: x-scale-end
Type:: float
Default Value:: 1.0
Flags:: READABLE, WRITABLE

The final scaling factor on the X axis for the actors.

New in version 0.6.

Deprecated since version 1.6.

Clutter.BehaviourScale.props.x_scale_start¶

Name:: x-scale-start
Type:: float
Default Value:: 1.0
Flags:: READABLE, WRITABLE

The initial scaling factor on the X axis for the actors.

New in version 0.6.

Deprecated since version 1.6.

Clutter.BehaviourScale.props.y_scale_end¶

Name:: y-scale-end
Type:: float
Default Value:: 1.0
Flags:: READABLE, WRITABLE

The final scaling factor on the Y axis for the actors.

New in version 0.6.

Deprecated since version 1.6.

Clutter.BehaviourScale.props.y_scale_start¶

Name:: y-scale-start
Type:: float
Default Value:: 1.0
Flags:: READABLE, WRITABLE

The initial scaling factor on the Y axis for the actors.

New in version 0.6.

Deprecated since version 1.6.