227:PointPush_SetForce (tag, tid, amount, useline)
tag: Tag of sector containing the point pusher/puller tid: Thing ID of the point pusher/puller amount: Strength of the point pusher/puller useline: Set to 1 to use the line's length to determine strength
Only valid during initialization. Sets the amount of force for a point pusher or puller. If tag is non-zero it looks for point pusher/pullers in the tagged sectors. Otherwise, it looks for them by their tids. If useline is 1, then the amount of force is determined by the length of the linedef. Otherwise, the amount parameter is used.