[MC-169041] Double piston extenders do not extend in order based on direction

The same Redstone contraptions one build facing north, south and the other east, west, will not extend pistons in the correct order based on the direction.

Linked issues

duplicates 1

MC-11193 The order in which powerable blocks (e.g. redstone dust blocks) along a wire are powered or de-powered is not clearly defined and causes a non-deterministic behavior for redstone contraptions Open

Attachments

Minecraft 1.15.1 2019-12-28 17-06-07.mp4

Comments 1

An_yMiner 2020-08-06T15:20:40Z

Redstone wire updates blocks up to two blocks away. Your redstone dot thus also directly updates the faulty piston. The order in which the redstone dot is updating your pistons is not clearly defined. Duplicate of MC-11193.