[1.12.2]seek help Use particle maps

[King Moo]

public class EntityBar extends Particle
I wanted to use him to implement a custom damage value graph to attack monsters, but I used the font renderer to modify his res without effect
After looking at someone else's mod, it turns out that he is not such a method, and I do not know how to implement it

Edited October 7, 2022 by King Moo

[ChampionAsh5357]

The version you are using is no longer supported on this forum.

Please update to a modern version of Minecraft to receive support.

Currently supported versions are 1.19.2 (Latest) and 1.18.2 (LTS).