Add MDK files at root

2 files changed, 192 insertions, 0 deletions

diff --git a/src/main/java/com/example/examplemod/Config.java b/src/main/java/com/example/examplemod/Config.java
new file mode 100644
index 0000000..4601345
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+++ b/src/main/java/com/example/examplemod/Config.java
@@ -0,0 +1,64 @@
+package com.example.examplemod;
+
+import net.minecraft.resources.ResourceLocation;
+import net.minecraft.world.item.Item;
+import net.minecraftforge.common.ForgeConfigSpec;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod;
+import net.minecraftforge.fml.event.config.ModConfigEvent;
+import net.minecraftforge.registries.ForgeRegistries;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+// An example config class. This is not required, but it's a good idea to have one to keep your config organized.
+// Demonstrates how to use Forge's config APIs
+@Mod.EventBusSubscriber(modid = ExampleMod.MODID, bus = Mod.EventBusSubscriber.Bus.MOD)
+public class Config
+{
+    private static final ForgeConfigSpec.Builder BUILDER = new ForgeConfigSpec.Builder();
+
+    private static final ForgeConfigSpec.BooleanValue LOG_DIRT_BLOCK = BUILDER
+            .comment("Whether to log the dirt block on common setup")
+            .define("logDirtBlock", true);
+
+    private static final ForgeConfigSpec.IntValue MAGIC_NUMBER = BUILDER
+            .comment("A magic number")
+            .defineInRange("magicNumber", 42, 0, Integer.MAX_VALUE);
+
+    public static final ForgeConfigSpec.ConfigValue<String> MAGIC_NUMBER_INTRODUCTION = BUILDER
+            .comment("What you want the introduction message to be for the magic number")
+            .define("magicNumberIntroduction", "The magic number is... ");
+
+    // a list of strings that are treated as resource locations for items
+    private static final ForgeConfigSpec.ConfigValue<List<? extends String>> ITEM_STRINGS = BUILDER
+            .comment("A list of items to log on common setup.")
+            .defineListAllowEmpty("items", List.of("minecraft:iron_ingot"), Config::validateItemName);
+
+    static final ForgeConfigSpec SPEC = BUILDER.build();
+
+    public static boolean logDirtBlock;
+    public static int magicNumber;
+    public static String magicNumberIntroduction;
+    public static Set<Item> items;
+
+    private static boolean validateItemName(final Object obj)
+    {
+        return obj instanceof final String itemName && ForgeRegistries.ITEMS.containsKey(new ResourceLocation(itemName));
+    }
+
+    @SubscribeEvent
+    static void onLoad(final ModConfigEvent event)
+    {
+        logDirtBlock = LOG_DIRT_BLOCK.get();
+        magicNumber = MAGIC_NUMBER.get();
+        magicNumberIntroduction = MAGIC_NUMBER_INTRODUCTION.get();
+
+        // convert the list of strings into a set of items
+        items = ITEM_STRINGS.get().stream()
+                .map(itemName -> ForgeRegistries.ITEMS.getValue(new ResourceLocation(itemName)))
+                .collect(Collectors.toSet());
+    }
+}
diff --git a/src/main/java/com/example/examplemod/ExampleMod.java b/src/main/java/com/example/examplemod/ExampleMod.java
new file mode 100644
index 0000000..990fd63
--- /dev/null
+++ b/src/main/java/com/example/examplemod/ExampleMod.java
@@ -0,0 +1,128 @@
+package com.example.examplemod;
+
+import com.mojang.logging.LogUtils;
+import net.minecraft.client.Minecraft;
+import net.minecraft.core.registries.Registries;
+import net.minecraft.world.food.FoodProperties;
+import net.minecraft.world.item.BlockItem;
+import net.minecraft.world.item.CreativeModeTab;
+import net.minecraft.world.item.CreativeModeTabs;
+import net.minecraft.world.item.Item;
+import net.minecraft.world.level.block.Block;
+import net.minecraft.world.level.block.Blocks;
+import net.minecraft.world.level.block.state.BlockBehaviour;
+import net.minecraft.world.level.material.MapColor;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.event.BuildCreativeModeTabContentsEvent;
+import net.minecraftforge.event.server.ServerStartingEvent;
+import net.minecraftforge.eventbus.api.IEventBus;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.ModLoadingContext;
+import net.minecraftforge.fml.common.Mod;
+import net.minecraftforge.fml.config.ModConfig;
+import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
+import net.minecraftforge.fml.event.lifecycle.FMLCommonSetupEvent;
+import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
+import net.minecraftforge.registries.DeferredRegister;
+import net.minecraftforge.registries.ForgeRegistries;
+import net.minecraftforge.registries.RegistryObject;
+import org.slf4j.Logger;
+
+// The value here should match an entry in the META-INF/mods.toml file
+@Mod(ExampleMod.MODID)
+public class ExampleMod
+{
+    // Define mod id in a common place for everything to reference
+    public static final String MODID = "examplemod";
+    // Directly reference a slf4j logger
+    private static final Logger LOGGER = LogUtils.getLogger();
+    // Create a Deferred Register to hold Blocks which will all be registered under the "examplemod" namespace
+    public static final DeferredRegister<Block> BLOCKS = DeferredRegister.create(ForgeRegistries.BLOCKS, MODID);
+    // Create a Deferred Register to hold Items which will all be registered under the "examplemod" namespace
+    public static final DeferredRegister<Item> ITEMS = DeferredRegister.create(ForgeRegistries.ITEMS, MODID);
+    // Create a Deferred Register to hold CreativeModeTabs which will all be registered under the "examplemod" namespace
+    public static final DeferredRegister<CreativeModeTab> CREATIVE_MODE_TABS = DeferredRegister.create(Registries.CREATIVE_MODE_TAB, MODID);
+
+    // Creates a new Block with the id "examplemod:example_block", combining the namespace and path
+    public static final RegistryObject<Block> EXAMPLE_BLOCK = BLOCKS.register("example_block", () -> new Block(BlockBehaviour.Properties.of().mapColor(MapColor.STONE)));
+    // Creates a new BlockItem with the id "examplemod:example_block", combining the namespace and path
+    public static final RegistryObject<Item> EXAMPLE_BLOCK_ITEM = ITEMS.register("example_block", () -> new BlockItem(EXAMPLE_BLOCK.get(), new Item.Properties()));
+
+    // Creates a new food item with the id "examplemod:example_id", nutrition 1 and saturation 2
+    public static final RegistryObject<Item> EXAMPLE_ITEM = ITEMS.register("example_item", () -> new Item(new Item.Properties().food(new FoodProperties.Builder()
+            .alwaysEat().nutrition(1).saturationMod(2f).build())));
+
+    // Creates a creative tab with the id "examplemod:example_tab" for the example item, that is placed after the combat tab
+    public static final RegistryObject<CreativeModeTab> EXAMPLE_TAB = CREATIVE_MODE_TABS.register("example_tab", () -> CreativeModeTab.builder()
+            .withTabsBefore(CreativeModeTabs.COMBAT)
+            .icon(() -> EXAMPLE_ITEM.get().getDefaultInstance())
+            .displayItems((parameters, output) -> {
+                output.accept(EXAMPLE_ITEM.get()); // Add the example item to the tab. For your own tabs, this method is preferred over the event
+            }).build());
+
+    public ExampleMod()
+    {
+        IEventBus modEventBus = FMLJavaModLoadingContext.get().getModEventBus();
+
+        // Register the commonSetup method for modloading
+        modEventBus.addListener(this::commonSetup);
+
+        // Register the Deferred Register to the mod event bus so blocks get registered
+        BLOCKS.register(modEventBus);
+        // Register the Deferred Register to the mod event bus so items get registered
+        ITEMS.register(modEventBus);
+        // Register the Deferred Register to the mod event bus so tabs get registered
+        CREATIVE_MODE_TABS.register(modEventBus);
+
+        // Register ourselves for server and other game events we are interested in
+        MinecraftForge.EVENT_BUS.register(this);
+
+        // Register the item to a creative tab
+        modEventBus.addListener(this::addCreative);
+
+        // Register our mod's ForgeConfigSpec so that Forge can create and load the config file for us
+        ModLoadingContext.get().registerConfig(ModConfig.Type.COMMON, Config.SPEC);
+    }
+
+    private void commonSetup(final FMLCommonSetupEvent event)
+    {
+        // Some common setup code
+        LOGGER.info("HELLO FROM COMMON SETUP");
+
+        if (Config.logDirtBlock)
+            LOGGER.info("DIRT BLOCK >> {}", ForgeRegistries.BLOCKS.getKey(Blocks.DIRT));
+
+        LOGGER.info(Config.magicNumberIntroduction + Config.magicNumber);
+
+        Config.items.forEach((item) -> LOGGER.info("ITEM >> {}", item.toString()));
+    }
+
+    // Add the example block item to the building blocks tab
+    private void addCreative(BuildCreativeModeTabContentsEvent event)
+    {
+        if (event.getTabKey() == CreativeModeTabs.BUILDING_BLOCKS)
+            event.accept(EXAMPLE_BLOCK_ITEM);
+    }
+
+    // You can use SubscribeEvent and let the Event Bus discover methods to call
+    @SubscribeEvent
+    public void onServerStarting(ServerStartingEvent event)
+    {
+        // Do something when the server starts
+        LOGGER.info("HELLO from server starting");
+    }
+
+    // You can use EventBusSubscriber to automatically register all static methods in the class annotated with @SubscribeEvent
+    @Mod.EventBusSubscriber(modid = MODID, bus = Mod.EventBusSubscriber.Bus.MOD, value = Dist.CLIENT)
+    public static class ClientModEvents
+    {
+        @SubscribeEvent
+        public static void onClientSetup(FMLClientSetupEvent event)
+        {
+            // Some client setup code
+            LOGGER.info("HELLO FROM CLIENT SETUP");
+            LOGGER.info("MINECRAFT NAME >> {}", Minecraft.getInstance().getUser().getName());
+        }
+    }
+}