add fabric data generation we are SO back

build.gradle.kts

@@ -66,7 +66,8 @@ dependencies {
         //some features (like automatic resource loading from non vanilla namespaces) work only with fabric API installed
         //for example translations from assets/modid/lang/en_us.json won't be working, same stuff with textures
         //but we keep runtime only to not accidentally depend on fabric's api, because it doesn't exist in neo/forge
-        modRuntimeOnly("net.fabricmc.fabric-api:fabric-api:${mod.dep("fabric_version")}")
+        //modRuntimeOnly("net.fabricmc.fabric-api:fabric-api:${mod.dep("fabric_version")}")
+        modImplementation("net.fabricmc.fabric-api:fabric-api:${mod.dep("fabric_version")}")
         modImplementation("net.fabricmc:fabric-language-kotlin:1.13.10+kotlin.2.3.20")
         modApi("dev.architectury:architectury-fabric:${archversion}")
         fun getTeamRebornEnergy(): String {
@@ -257,3 +258,14 @@ tasks.build {
     group = "versioned"
     description = "Must run through 'chiseledBuild'"
 }
+if (loader == "fabric") {
+    fabricApi {
+        if (minecraftVersionToNum(minecraft) > minecraftVersionToNum("1.21.4")) {
+            configureDataGeneration() {
+                client = true
+            }
+        } else {
+            configureDataGeneration()
+        }
+    }
+}

src/main/kotlin/org/neoflock/neocomputers/NeoComputers.kt

@@ -3,6 +3,7 @@ package org.neoflock.neocomputers
 import dev.architectury.event.events.client.ClientLifecycleEvent
 import dev.architectury.event.events.common.PlayerEvent
 import dev.architectury.event.events.common.TickEvent
+import dev.architectury.impl.NetworkAggregator
 import dev.architectury.networking.NetworkManager
 import net.minecraft.resources.ResourceLocation
 import org.neoflock.neocomputers.block.Blocks
@@ -11,8 +12,11 @@ import org.neoflock.neocomputers.gui.buffer.BufferRenderer
 import org.neoflock.neocomputers.gui.menu.Menus
 import org.neoflock.neocomputers.gui.screen.ScreenScreen
 import dev.architectury.registry.menu.MenuRegistry
+import dev.architectury.utils.Env
+import dev.architectury.utils.EnvExecutor
 import net.minecraft.client.Minecraft
 import net.minecraft.client.player.LocalPlayer
+import net.minecraft.network.protocol.common.custom.CustomPacketPayload
 import net.minecraft.server.level.ServerPlayer
 import org.neoflock.neocomputers.block.NodeBlock
 import org.neoflock.neocomputers.block.NodeBlockEntity
@@ -42,7 +46,8 @@ object NeoComputers {
         BlockEntities.registerPowerBlocks()
         Menus.MENUS.register()
         Tabs.TABS.register()
-
+        // i dont know why architectury wants two lambdas but whatever
+        EnvExecutor.runInEnv(Env.CLIENT) {{
             ClientLifecycleEvent.CLIENT_SETUP.register {
                 Menus.registerScreens()
             }
@@ -54,6 +59,7 @@ object NeoComputers {
             ClientLifecycleEvent.CLIENT_STOPPING.register {
                 ScreenRenderer.cleanUnboundTex()
             }
+        }}
 
         TickEvent.SERVER_POST.register {
             Networking.tickAllNodes()
@@ -69,7 +75,8 @@ object NeoComputers {
             player ->
             NodeSynchronizer.playerScreenClosed(player)
         }
-
+        // we have to do this because the datagen task runs in the physical server
+        EnvExecutor.runInEnv(Env.CLIENT) {{
             NetworkManager.registerReceiver(NetworkManager.s2c(),NodeSynchronizer.StatePayload.TYPE, NodeSynchronizer.StatePayload.CODEC, {
                     packet, ctx ->
                 val level = ctx.player.level()
@@ -86,6 +93,14 @@ object NeoComputers {
                     scr.processScreenStatePacket(packet.buffer)
                 }
             })
+        }}
+        EnvExecutor.runInEnv(Env.SERVER) {{
+            // https://github.com/architectury/architectury-api/issues/518
+            NetworkManager.registerS2CPayloadType(NodeSynchronizer.StatePayload.TYPE, NodeSynchronizer.StatePayload.CODEC)
+            NetworkManager.registerS2CPayloadType(NodeSynchronizer.ScreenPayload.TYPE, NodeSynchronizer.ScreenPayload.CODEC)
+
+        }}
+
 
         LOGGER.info("Registered!")
         //LOGGER.info("Started mod in %s loader".formatted(NeoComputersInit.PLATFORM.getModloader()))

src/main/kotlin/org/neoflock/neocomputers/datagen/ModelGenerator.kt

@@ -0,0 +1,18 @@
+package org.neoflock.neocomputers.datagen
+
+import net.fabricmc.fabric.api.datagen.v1.FabricDataOutput
+import net.fabricmc.fabric.api.datagen.v1.provider.FabricModelProvider
+import net.minecraft.data.models.BlockModelGenerators
+import net.minecraft.data.models.ItemModelGenerators
+import org.neoflock.neocomputers.block.Blocks
+
+class ModelGenerator(output: FabricDataOutput) : FabricModelProvider(output) {
+    override fun generateBlockStateModels(blockStateModelGenerator: BlockModelGenerators) {
+        blockStateModelGenerator.createGenericCube(Blocks.CASE_BLOCK.get())
+
+    }
+
+    override fun generateItemModels(itemModelGenerator: ItemModelGenerators) {
+    }
+
+}

src/main/kotlin/org/neoflock/neocomputers/datagen/NeoComputersDataGenerator.kt

@@ -0,0 +1,13 @@
+package org.neoflock.neocomputers.datagen
+
+import net.fabricmc.fabric.api.datagen.v1.DataGeneratorEntrypoint
+import net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator
+import net.fabricmc.fabric.api.datagen.v1.FabricDataOutput
+import org.neoflock.neocomputers.NeoComputers
+
+class NeoComputersDataGenerator : DataGeneratorEntrypoint {
+    override fun onInitializeDataGenerator(generator: FabricDataGenerator) {
+        val pack: FabricDataGenerator.Pack = generator.createPack()
+        pack.addProvider { o -> ModelGenerator(o as FabricDataOutput) }
+    }
+}

src/main/resources/fabric.mod.json

@@ -13,11 +13,14 @@
   "icon": "assets/${id}/icon.png",
   "environment": "*",
   "entrypoints": {
-    "main": [
-      "org.neoflock.neocomputers.platforms.fabric.NeoComputersFabric"
+    "fabric-datagen": [
+      "org.neoflock.neocomputers.datagen.NeoComputersDataGenerator"
     ],
     "modmenu": [
       "org.neoflock.neocomputers.platforms.fabric.ModMenuIntegration"
+    ],
+    "main": [
+      "org.neoflock.neocomputers.platforms.fabric.NeoComputersFabric"
     ]
   },
   "mixins": [