Olafs Relatively Placed Blocks

Calls something that is on Kiln's roadmap. Parts of it may already run.

Evidence

Ran on Kiln's test stand (2026-11-04): RelativeBlocks did not start: java.lang.NoClassDefFoundError: net/minecraft/world/level/block/BaseEntityBlock; RelativeBlocksClient did not start: java.lang.NoClassDefFoundError: net/minecraft/world/level/block/SimpleWaterloggedBlock.

What it needs from Kiln

Mixin
com.mojang.blaze3d.platform.Window
com.mojang.blaze3d.vertex.PoseStack
net.fabricmc.fabric.api.client.model.loading.v1.BlockStateResolver
net.fabricmc.fabric.api.client.model.loading.v1.BlockStateResolver.Context
net.fabricmc.fabric.api.client.model.loading.v1.ModelLoadingPlugin
net.fabricmc.fabric.api.client.model.loading.v1.ModelLoadingPlugin.Context
net.fabricmc.fabric.api.client.model.loading.v1.ModelModifier
net.fabricmc.fabric.api.client.model.loading.v1.ModelModifier.AfterBakeBlock
net.fabricmc.fabric.api.client.model.loading.v1.ModelModifier.AfterBakeBlock.Context
net.fabricmc.fabric.api.client.renderer.v1.mesh.MutableQuadView
net.fabricmc.fabric.api.client.renderer.v1.mesh.QuadEmitter
net.fabricmc.fabric.api.client.renderer.v1.mesh.ShadeMode
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.BeforeBlockOutline
net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents
net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.Before
net.fabricmc.fabric.api.event.player.UseBlockCallback
net.fabricmc.fabric.api.event.registry.RegistryEntryAddedCallback
net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder
net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder.Factory
net.minecraft.client.Camera
net.minecraft.client.color.block.BlockColors
net.minecraft.client.color.block.BlockTintSource
net.minecraft.client.model.geom.builders.UVPair
net.minecraft.client.renderer.GameRenderer
net.minecraft.client.renderer.SubmitNodeCollector
net.minecraft.client.renderer.block.BlockAndTintGetter
net.minecraft.client.renderer.block.BlockStateModelSet
net.minecraft.client.renderer.block.dispatch.BlockStateModel
net.minecraft.client.renderer.block.dispatch.BlockStateModel.UnbakedRoot
net.minecraft.client.renderer.block.dispatch.BlockStateModelPart
net.minecraft.client.renderer.rendertype.RenderTypes
net.minecraft.client.renderer.state.level.BlockOutlineRenderState
net.minecraft.client.renderer.texture.TextureAtlasSprite
net.minecraft.client.resources.model.ModelManager
net.minecraft.client.resources.model.ResolvableModel
net.minecraft.client.resources.model.ResolvableModel.Resolver
net.minecraft.client.resources.model.geometry.BakedQuad
net.minecraft.client.resources.model.geometry.BakedQuad.MaterialInfo
and 82 more

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

The ability to place blocks that take up less than one block in the same block space, I.E. Flowers, Chains, Panes, Fences, Bamboo, Pots, Lanterns, ETC

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file olafsrelativeblocks-2.0.0+mc26.3.jar. The scan reads the mod's classes; it does not run them.

Reports from players

No reports from players yet.

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