Marking sprites literally do not appear when facing left or right

[epicgamer545]

Client Version:

516.1666

Issue Summary:

Basically, when you have a marking that covers a entire limb, the markings do not appear when facing left or right. Facing north or south is fine.

The sprite is there, and you can tell it is there by setting the limb to a different type. Like, when you set it to a fly limb, you get this instead.

Of course, this doesn't actually fix the issue. Setting it to none produces the same results. Even setting it to fly (or anything that shows it as normal) will mess up the markings.

Round ID:

No response

Test Merge Information:

#507: 'Paperwork Shenanigans' by NoNameGiven-05 at commit dbfeca6b83
#543: 'Balancing spiders' by SynthTwo at commit 70e7011fba
#620: 'Quantum parts add emag reagents to chem dispensers' by TyrantCerberus at commit f8f894b9e2
#630: 'Ghosts can always see flavor text regardless if they're wearing a mask or not' by ADepressedPyroshark at commit b452b11389
#616: 'Upstream merge and Dynamic Rework' by SynthTwo at commit fbd0dc4874
#632: 'Megafauna can be respawned' by TyrantCerberus at commit 8410973caa
#633: 'Adds unique slimes that can only be gotten by cooperating with other departments' by Gboster-0 at commit 3622b21ba0

Reproduction Steps:

1. Make a character with two identical legs with similar markings. For best results, use plain.
2. Rotate your character in the editor to face to the left or right.
3. Your skin is gone. Nothing can fix this.

[KnigTheThrasher]

should be fixed