[MC-67975] Beacon beams stop at height limit

Beacon beams don't extend past y=255.

Linked issues

is duplicated by 2

MC-94717 Beacons are not visible above y=256 Resolved

MC-106327 Beacon beams do render differently since 1.8 Resolved

relates to 2

MCPE-190223 Beacon beam disappears at Y = 321 in the world Open

MC-151747 Beacon beams no longer stop at build limit height Open

Comments 2

galaxy_2alex 2014-08-18T14:33:58Z

Potentially related to MC-67974

marcono1234 2017-05-21T15:48:11Z

@@unknown couldn't it be beacon pos + 255 or something similar and then just skip the block checks when the y coordinate is higher than the world height? The way it is currently makes beacons at 255 (or some blocks) below look really weird.