migrate to mojmaps

build.gradle

@@ -39,7 +39,7 @@ loom {
 dependencies {
 	// To change the versions see the gradle.properties file
 	minecraft "com.mojang:minecraft:${project.minecraft_version}"
-	mappings "net.fabricmc:yarn:${project.yarn_mappings}:v2"
+	mappings loom.officialMojangMappings()
 	modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
 	// Fabric API. This is technically optional, but you probably want it anyway.
 	modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"

remappedSrc/ro/fishmc/FishMC.java

@@ -0,0 +1,191 @@
+package ro.fishmc;
+
+import net.fabric_extras.ranged_weapon.api.CustomBow;
+import net.fabric_extras.ranged_weapon.api.RangedConfig;
+import net.fabricmc.api.ModInitializer;
+
+import net.fabricmc.fabric.api.registry.FabricBrewingRecipeRegistryBuilder;
+import net.minecraft.core.Holder;
+import net.minecraft.core.Registry;
+import net.minecraft.core.registries.BuiltInRegistries;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.effect.MobEffectInstance;
+import net.minecraft.world.effect.MobEffects;
+import net.minecraft.world.item.Item;
+import net.minecraft.world.item.Items;
+import net.minecraft.world.item.alchemy.Potion;
+import net.minecraft.world.item.alchemy.Potions;
+import net.minecraft.world.item.crafting.Ingredient;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class FishMC implements ModInitializer {
+	// This logger is used to write text to the console and the log file.
+	// It is considered best practice to use your mod id as the logger's name.
+	// That way, it's clear which mod wrote info, warnings, and errors.
+	public static final String MOD_ID = "fishmc";
+    public static final Logger LOGGER = LoggerFactory.getLogger("fishmc");
+	public static final Potion DECAY =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "decay"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.WITHER,
+									3600,
+									1)));
+	public static final Potion BLINDNESS =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "blindness"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.BLINDNESS,
+									3600,
+									0)));
+	public static final Potion GLOWING =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "glowing"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.GLOWING,
+									800,
+									0)));
+	public static final Potion LEVITATION =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "levitation"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.LEVITATION,
+									3600,
+									0)));
+	public static final Potion STUNNED =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "stunned"),new Potion(new MobEffectInstance[]{new MobEffectInstance(MobEffects.MOVEMENT_SLOWDOWN, 400, 200), new MobEffectInstance(MobEffects.WEAKNESS, 400, 200), new MobEffectInstance(MobEffects.DIG_SLOWDOWN, 400, 200)}));
+	public static final Potion SHULKERCRAFT =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "shulkercraft"),new Potion(new MobEffectInstance[]{new MobEffectInstance(MobEffects.MOVEMENT_SLOWDOWN, 200, 200), new MobEffectInstance(MobEffects.DAMAGE_RESISTANCE, 200, 2)}));
+	public static final Potion CRAFTABLE_DECAY =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "craftable_decay"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.WITHER,
+									400,
+									1)));
+	public static final Potion CRAFTABLE_BLINDNESS =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "craftable_blindness"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.BLINDNESS,
+									400,
+									0)));
+	public static final Potion CRAFTABLE_GLOWING =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "craftable_glowing"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.GLOWING,
+									400,
+									0)));
+	public static final Potion CRAFTABLE_LEVITATION =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "craftable_levitation"),
+					new Potion(
+							new MobEffectInstance(
+									MobEffects.LEVITATION,
+									400,
+									0)));
+	public static final Potion CRAFTABLE_STUNNED =
+			Registry.register(
+					BuiltInRegistries.POTION,
+					ResourceLocation.fromNamespaceAndPath("fishmc", "craftable_stunned"),new Potion(new MobEffectInstance[]{new MobEffectInstance(MobEffects.MOVEMENT_SLOWDOWN, 400, 200), new MobEffectInstance(MobEffects.WEAKNESS, 400, 200), new MobEffectInstance(MobEffects.DIG_SLOWDOWN, 400, 200)}));
+	@Override
+	public void onInitialize() {
+		// This code runs as soon as Minecraft is in a mod-load-ready state.
+		// However, some things (like resources) may still be uninitialized.
+		// Proceed with mild caution.
+		LOGGER.info("Welcome to FishMC!");
+		var bow = new CustomBow(
+				new Item.Properties().durability(150),
+				new RangedConfig(3, -0.7F, 5),
+				() -> Ingredient.of(Items.OAK_WOOD)
+		);
+		Registry.register(
+				BuiltInRegistries.ITEM,
+				ResourceLocation.fromNamespaceAndPath(FishMC.MOD_ID, "shortbow"),
+				bow
+		);
+		ModItems.initialize();
+		//Registry.registerPotionRecipe(Potions.WATER, Items.POTATO, DECAY);
+		FabricBrewingRecipeRegistryBuilder.BUILD.register(builder -> {
+			builder.addMix(
+					// Input potion.
+					Potions.AWKWARD,
+					// Ingredient
+					Items.WITHER_ROSE,
+					// Output potion.
+					Holder.direct(CRAFTABLE_DECAY)
+			);
+		});
+		FabricBrewingRecipeRegistryBuilder.BUILD.register(builder -> {
+			builder.addMix(
+					// Input potion.
+					Potions.AWKWARD,
+					// Ingredient
+					Items.FERMENTED_SPIDER_EYE,
+					// Output potion.
+					Holder.direct(CRAFTABLE_BLINDNESS)
+			);
+		});
+		FabricBrewingRecipeRegistryBuilder.BUILD.register(builder -> {
+			builder.addMix(
+					// Input potion.
+					Potions.AWKWARD,
+					// Ingredient
+					Items.GLOW_BERRIES,
+					// Output potion.
+					Holder.direct(CRAFTABLE_GLOWING)
+			);
+		});
+		FabricBrewingRecipeRegistryBuilder.BUILD.register(builder -> {
+			builder.addMix(
+					// Input potion.
+					Potions.AWKWARD,
+					// Ingredient
+					Items.SHULKER_SHELL,
+					// Output potion.
+					Holder.direct(CRAFTABLE_LEVITATION)
+			);
+		});
+		FabricBrewingRecipeRegistryBuilder.BUILD.register(builder -> {
+			builder.addMix(
+					// Input potion.
+					Potions.AWKWARD,
+					// Ingredient
+					Items.OMINOUS_BOTTLE,
+					// Output potion.
+					Holder.direct(CRAFTABLE_STUNNED)
+			);
+		});
+		FabricBrewingRecipeRegistryBuilder.BUILD.register(builder -> {
+			builder.addMix(
+					// Input potion.
+					Potions.AWKWARD,
+					// Ingredient
+					Items.SHULKER_BOX,
+					// Output potion.
+					Holder.direct(SHULKERCRAFT)
+			);
+		});
+	}
+}

remappedSrc/ro/fishmc/ModItems.java

@@ -0,0 +1,28 @@
+package ro.fishmc;
+
+import eu.raspberrymods.fishlib.ObsidianTool;
+import net.minecraft.core.Registry;
+import net.minecraft.core.registries.BuiltInRegistries;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.item.Item;
+import net.minecraft.world.item.SwordItem;
+
+public class ModItems {
+    public static Item register(Item item, String id) {
+        // Create the identifier for the item.
+        ResourceLocation itemID = ResourceLocation.fromNamespaceAndPath(FishMC.MOD_ID, id);
+
+        // Register the item.
+        Item registeredItem = Registry.register(BuiltInRegistries.ITEM, itemID, item);
+
+        // Return the registered item!
+        return registeredItem;
+    }
+
+    public static final Item OBSIDIAN_CLAYMORE = register(new SwordItem(ObsidianTool.INSTANCE, new Item.Properties().stacksTo(1).fireResistant().attributes(
+            SwordItem.createAttributes(
+                    ObsidianTool.INSTANCE,
+                    12, -0.5f))), "obsidian_claymore");
+    public static void initialize() {
+    }
+}

remappedSrc/ro/fishmc/mixin/ExampleMixin.java

@@ -0,0 +1,15 @@
+package ro.fishmc.mixin;
+
+import net.minecraft.server.MinecraftServer;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(MinecraftServer.class)
+public class ExampleMixin {
+	@Inject(at = @At("HEAD"), method = "loadWorld")
+	private void init(CallbackInfo info) {
+		// This code is injected into the start of MinecraftServer.loadWorld()V
+	}
+}