Observed behaviour

Was making a standard creeper farm and noticed that Necromancers were spawning in the structure despite the height being 1.75 units. Looking at the model for it inside the structure, it is definitely clipping through the ceiling.

Expected behaviour

Necromancers should not be able to spawn in a 1.75 unit height region due to their model not fitting

Steps to reproduce

Create a dark structure with 2 blocks of vertical space inside, line the ceiling with trap doors, wait for necromancers to spawn

Server Type

Single Player

Crashlog

No response

Iron's Spells N Spellbooks version

1.2.1-3.6.2

Forge version

NeoForge-21.1.58

Other mods

Playing on the most recent version of the Craftoria modpack: https://www.curseforge.com/minecraft/modpacks/craftoria through the Prism Launcher

Ah, this issue was my mistake after all, trapdoors would reduce the height to 1.8125, and necromancers have a height of 1.8, which results in their spawning. Though I'll leave this open for consideration of either increasing the defined height to closer resemble the model, or, updating the model to reflect the height better. Sorry for the confusion