All mods

Planned

Version
1.4.3.1
Author
Grend
Kind
A library other mods depend on
Page
modrinth.com/mod/iceberg

Iceberg

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

Evidence

Ran on Kiln's test stand (2026-11-04): IcebergFabricClient did not start: java.lang.NoClassDefFoundError: net/minecraft/world/inventory/tooltip/TooltipComponent.

What it needs from Kiln

  • an access widener
  • Mixin
  • net.fabricmc.fabric.api.client.item.v1.ItemTooltipCallback
  • net.fabricmc.fabric.api.client.rendering.v1.ClientTooltipComponentCallback
  • net.minecraft.client.gui.screens.inventory.tooltip.ClientTextTooltip
  • net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipComponent
  • net.minecraft.client.gui.screens.inventory.tooltip.ClientTooltipPositioner
  • net.minecraft.client.gui.screens.inventory.tooltip.DefaultTooltipPositioner
  • net.minecraft.client.gui.screens.inventory.tooltip.TooltipRenderUtil
  • net.minecraft.client.renderer.Rect2i
  • net.minecraft.client.renderer.state.GameRenderState
  • net.minecraft.core.component.DataComponents
  • net.minecraft.locale.Language
  • net.minecraft.network.chat.FormattedText
  • net.minecraft.network.chat.Style
  • net.minecraft.network.chat.TextColor
  • net.minecraft.util.FormattedCharSequence
  • net.minecraft.util.FormattedCharSink
  • net.minecraft.world.inventory.tooltip.TooltipComponent
  • net.minecraft.world.item.Item.TooltipContext
  • org.apache.commons.io.FilenameUtils
  • org.apache.commons.lang3.EnumUtils
  • org.apache.commons.lang3.exception.ExceptionUtils
  • org.apache.commons.lang3.tuple.Pair
  • org.apache.logging.log4j.LogManager
  • org.apache.logging.log4j.Logger
  • org.apache.logging.log4j.util.BiConsumer
  • Minecraft.gameRenderer
  • Minecraft.getItemModelResolver()
  • Font.split()
  • Font.width()
  • GuiGraphicsExtractor.<init>()
  • GuiGraphicsExtractor.fillGradient()
  • GuiGraphicsExtractor.nextStratum()
  • Component.getVisualOrderText()
  • MutableComponent.getStyle()
  • MutableComponent.withStyle()
  • ItemStack.get()

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Machines (0.4), Mixin (0.5)

In the author's words

A modding library that contains new events, helpers, and utilities to make modder's lives easier.

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file Iceberg-26.3-fabric-1.4.3.1.jar. The scan reads the mod's classes; it does not run them.

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