The bug
The method com.mojang.blaze3d.platform.NativeImage.setPixelRGBA(...)
(Mojang 21w18a name) creates an exception message which says getPixelRGBA:
public void setPixelRGBA(int i, int j, int k) {
if (this.format != Format.RGBA) {
throw new IllegalArgumentException(String.format("getPixelRGBA only works on RGBA images; have %s", new Object[]{this.format}));
}
...
Comments 3
It might cause misleading exception messages, but the impact of this is indeed pretty small and it is unlikely that the exception occurs in vanilla Minecraft in the first place.
What's the problem with this?