5 files changed, 99 insertions, 2 deletions
diff --git a/src/main/kotlin/util/mc/FirmamentDataComponentTypes.kt b/src/main/kotlin/util/mc/FirmamentDataComponentTypes.kt
index 012f52e..0866665 100644
--- a/src/main/kotlin/util/mc/FirmamentDataComponentTypes.kt
+++ b/src/main/kotlin/util/mc/FirmamentDataComponentTypes.kt
@@ -1,12 +1,15 @@
 package moe.nea.firmament.util.mc
 
 import com.mojang.serialization.Codec
+import io.netty.buffer.ByteBuf
 import net.minecraft.component.ComponentType
+import net.minecraft.network.codec.PacketCodec
 import net.minecraft.registry.Registries
 import net.minecraft.registry.Registry
 import moe.nea.firmament.Firmament
 import moe.nea.firmament.annotations.Subscribe
 import moe.nea.firmament.events.ClientInitEvent
+import moe.nea.firmament.repo.MiningRepoData
 
 object FirmamentDataComponentTypes {
 
@@ -26,11 +29,32 @@ object FirmamentDataComponentTypes {
 		)
 	}
 
+	fun <T> errorCodec(message: String): PacketCodec<in ByteBuf, T> =
+		object : PacketCodec<ByteBuf, T> {
+			override fun decode(buf: ByteBuf?): T? {
+				error(message)
+			}
+
+			override fun encode(buf: ByteBuf?, value: T?) {
+				error(message)
+			}
+		}
+
+	fun <T, B : ComponentType.Builder<T>> B.neverEncode(message: String = "This element should never be encoded or decoded"): B {
+		packetCodec(errorCodec(message))
+		codec(null)
+		return this
+	}
+
 	val IS_BROKEN = register<Boolean>(
 		"is_broken"
 	) {
 		it.codec(Codec.BOOL.fieldOf("is_broken").codec())
 	}
 
+	val CUSTOM_MINING_BLOCK_DATA = register<MiningRepoData.CustomMiningBlock>("custom_mining_block") {
+		it.neverEncode()
+	}
+
 
 }
diff --git a/src/main/kotlin/util/mc/IntrospectableItemModelManager.kt b/src/main/kotlin/util/mc/IntrospectableItemModelManager.kt
new file mode 100644
index 0000000..e546fd3
--- /dev/null
+++ b/src/main/kotlin/util/mc/IntrospectableItemModelManager.kt
@@ -0,0 +1,7 @@
+package moe.nea.firmament.util.mc
+
+import net.minecraft.util.Identifier
+
+interface IntrospectableItemModelManager {
+	fun hasModel_firmament(identifier: Identifier): Boolean
+}
diff --git a/src/main/kotlin/util/mc/NbtItemData.kt b/src/main/kotlin/util/mc/NbtItemData.kt
index e8a908f..0c49862 100644
--- a/src/main/kotlin/util/mc/NbtItemData.kt
+++ b/src/main/kotlin/util/mc/NbtItemData.kt
@@ -5,8 +5,8 @@ import net.minecraft.component.type.LoreComponent
 import net.minecraft.item.ItemStack
 import net.minecraft.text.Text
 
-var ItemStack.loreAccordingToNbt
-    get() = get(DataComponentTypes.LORE)?.lines ?: listOf()
+var ItemStack.loreAccordingToNbt: List<Text>
+	get() = get(DataComponentTypes.LORE)?.lines ?: listOf()
     set(value) {
         set(DataComponentTypes.LORE, LoreComponent(value))
     }
diff --git a/src/main/kotlin/util/mc/TolerantRegistriesOps.kt b/src/main/kotlin/util/mc/TolerantRegistriesOps.kt
new file mode 100644
index 0000000..ce596a0
--- /dev/null
+++ b/src/main/kotlin/util/mc/TolerantRegistriesOps.kt
@@ -0,0 +1,29 @@
+package moe.nea.firmament.util.mc
+
+import com.mojang.serialization.DynamicOps
+import java.util.Optional
+import net.minecraft.registry.Registry
+import net.minecraft.registry.RegistryKey
+import net.minecraft.registry.RegistryOps
+import net.minecraft.registry.RegistryWrapper
+import net.minecraft.registry.entry.RegistryEntryOwner
+
+class TolerantRegistriesOps<T>(
+	delegate: DynamicOps<T>,
+	registryInfoGetter: RegistryInfoGetter
+) : RegistryOps<T>(delegate, registryInfoGetter) {
+	constructor(delegate: DynamicOps<T>, registry: RegistryWrapper.WrapperLookup) :
+		this(delegate, CachedRegistryInfoGetter(registry))
+
+	class TolerantOwner<E> : RegistryEntryOwner<E> {
+		override fun ownerEquals(other: RegistryEntryOwner<E>?): Boolean {
+			return true
+		}
+	}
+
+	override fun <E : Any?> getOwner(registryRef: RegistryKey<out Registry<out E>>?): Optional<RegistryEntryOwner<E>> {
+		return super.getOwner(registryRef).map {
+			TolerantOwner()
+		}
+	}
+}
diff --git a/src/main/kotlin/util/mc/asFakeServer.kt b/src/main/kotlin/util/mc/asFakeServer.kt
new file mode 100644
index 0000000..d3811bd
--- /dev/null
+++ b/src/main/kotlin/util/mc/asFakeServer.kt
@@ -0,0 +1,37 @@
+package moe.nea.firmament.util.mc
+
+import net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource
+import net.minecraft.server.command.CommandOutput
+import net.minecraft.server.command.ServerCommandSource
+import net.minecraft.text.Text
+
+fun FabricClientCommandSource.asFakeServer(): ServerCommandSource {
+	val source = this
+	return ServerCommandSource(
+		object : CommandOutput {
+			override fun sendMessage(message: Text?) {
+				source.player.sendMessage(message, false)
+			}
+
+			override fun shouldReceiveFeedback(): Boolean {
+				return true
+			}
+
+			override fun shouldTrackOutput(): Boolean {
+				return true
+			}
+
+			override fun shouldBroadcastConsoleToOps(): Boolean {
+				return true
+			}
+		},
+		source.position,
+		source.rotation,
+		null,
+		0,
+		"FakeServerCommandSource",
+		Text.literal("FakeServerCommandSource"),
+		null,
+		source.player
+	)
+}