Better Stacking

Evidence

Ran on Kiln's test stand (2026-11-04): BetterStacking did not start: java.lang.NoClassDefFoundError: net/fabricmc/fabric/api/client/rendering/v1/level/LevelRenderEvents.

What it needs from Kiln

• Mixin
• com.mojang.blaze3d.vertex.PoseStack
• net.fabricmc.fabric.api.client.rendering.v1.level.LevelRenderContext
• net.fabricmc.fabric.api.client.rendering.v1.level.LevelRenderEvents
• net.fabricmc.fabric.api.client.rendering.v1.level.LevelRenderEvents.BeforeGizmos
• net.minecraft.client.Camera
• net.minecraft.client.renderer.GameRenderer
• net.minecraft.client.renderer.OrderedSubmitNodeCollector
• net.minecraft.client.renderer.SubmitNodeCollector
• net.minecraft.client.renderer.state.level.CameraRenderState
• net.minecraft.client.renderer.state.level.LevelRenderState
• net.minecraft.util.Mth
• net.minecraft.world.entity.AgeableMob
• net.minecraft.world.entity.EntityType
• net.minecraft.world.entity.ExperienceOrb
• net.minecraft.world.entity.Mob
• net.minecraft.world.entity.item.ItemEntity
• net.minecraft.world.entity.monster.zombie.Zombie
• Minecraft.gameRenderer
• ClientLevel.entitiesForRendering()
• Entity.getBbHeight()
• Entity.getDisplayName()
• Entity.getFirstPassenger()
• Entity.getId()
• Entity.getType()
• Entity.hasCustomName()
• Entity.isAlive()
• Entity.position()
• ItemStack.getHoverName()
• Vec3.Y_AXIS
• Vec3.add()
• Vec3.scale()
• Vec3.subtract()

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Mixin (0.5)

In the author's words

client configure item, entity, xp stacking

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file Better-Stacking-26.3-1.0.0-beta1.jar. The scan reads the mod's classes; it does not run them.