Wander (of `Motion`)¶

class Wander¶

Defined in Wander.sc.

The Wander mover makes an Actor wander around aimlessly.

Example usage:

; Make the man wander, up to a distance of 20 pixels from each place he stops.
(theMan setMotion: Wander 20)

Note that this class won’t intelligently direct an Actor around polygon obstacles.

Properties¶

Inherited from Motion:

Property	Description
client	The `Actor` to which this is attached.
caller	The object that will get cue()’d when the motion is complete.
x
y
dx
dy
b-moveCnt
b-i1
b-i2
b-di
b-xAxis
b-incr
completed
xLast
yLast
name

Defined in Wander:

Property	Description
distance

init(theClient theDistance)

Parameters:	theClient (heapPtr) – The `Actor` to which this is attached. theDistance (number) – The maximum distance to wander each time.