BehaviourEllipse

Description:

[ CCode ( has_construct_function = false , type = "ClutterBehaviour*" ) ]
public BehaviourEllipse (Alpha? alpha, int x, int y, int width, int height, RotateDirection direction, double start, double end)

Creates a behaviour that drives actors along an elliptical path with given center, width and height; the movement starts at start degrees (with 0 corresponding to 12 o'clock) and ends at end degrees.

Angles greated than 360 degrees get clamped to the canonical interval <0, 360); if start is equal to end, the behaviour will rotate by exacly 360 degrees.

If alpha is not null, the Behaviour will take ownership of the Alpha instance. In the case when alpha is null, it can be set later with set_alpha.

Parameters:

alpha	a Alpha instance, or `null`
x	x coordinace of the center
y	y coordiance of the center
width	width of the ellipse
height	height of the ellipse
direction	RotateDirection of rotation
start	angle in degrees at which movement starts, between 0 and 360
end	angle in degrees at which movement ends, between 0 and 360

Returns:

the newly created BehaviourEllipse