The Bug:
The heads of non-player entity models in the inventory often face off to the side.
Please note that this issue can only be seen with the models of non-player entities that can be controlled, for example, camels, horses, donkeys, etc... This problem cannot be seen with the models of non-player entities that cannot be controlled, for example, llamas.
Steps to Reproduce:
Summon a camel already equipped with a saddle by using the command provided below.
/summon minecraft:camel ~ ~ ~ {SaddleItem:{id:"minecraft:saddle",Count:1b}}Mount the camel, adjust its rotation, open its inventory, and look at the entity model's head.
Take note as to whether or not the heads of non-player entity models in the inventory often face off to the side.
Observed Behavior:
The heads often face off to the side.
Expected Behavior:
The heads would not face off to the side.
Please note that this issue is not the same as MC-51905, but more rather related to it. MC-51905 is about how the entity model suddenly changes its rotation in a harsh manner when the entity is facing south; this ticket (MC-259921) is about how non-player entity models often have their heads facing off to the side.