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tutorial1basics.java

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+// The value here should match an entry in the META-INF/mods.toml file
+@Mod(Tutorial1Basics.spicygentleman)
+public class Tutorial1Basics {
+    // Define mod id in a common place for everything to reference
+    public static final String MODID = "tut1basics";
+    // 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 "tut1basics" namespace
+    public static final DeferredRegister<Block> BLOCKS = DeferredRegister.create(BuiltInRegistries.BLOCK, MODID);
+    // Create a Deferred Register to hold Items which will all be registered under the "tut1basics" namespace
+    public static final DeferredRegister<Item> ITEMS = DeferredRegister.create(BuiltInRegistries.ITEM, MODID);
+
+    // Creates a new Block with the id "tut1basics:example_block", combining the namespace and path
+    public static final Supplier<Block> EXAMPLE_BLOCK = BLOCKS.register("example_block", () -> new Block(BlockBehaviour.Properties.of().mapColor(MapColor.STONE)));
+    // Creates a new BlockItem with the id "tut1basics:example_block", combining the namespace and path
+    public static final Supplier<Item> EXAMPLE_BLOCK_ITEM = ITEMS.register("example_block", () -> new BlockItem(EXAMPLE_BLOCK.get(), new Item.Properties()));
+
+    public Tutorial1Basics(IEventBus modEventBus) {
+        // Register the commonSetup method for modloading
+        modEventBus.addListener(this::commonSetup);
+
+        // Register the Deferred Registers to the mod event bus so blocks and items get registered
+        BLOCKS.register(modEventBus);
+        ITEMS.register(modEventBus);
+
+        // Register ourselves for server and other game events we are interested in
+        NeoForge.EVENT_BUS.register(this);
+
+        // Register the item to a creative tab
+        modEventBus.addListener(this::addCreative);
+    }
+
+    private void commonSetup(final FMLCommonSetupEvent event) {
+        // Some common setup code
+        LOGGER.info("HELLO FROM COMMON SETUP");
+        LOGGER.info("DIRT BLOCK >> {}", BuiltInRegistries.BLOCK.getKey(Blocks.DIRT));
+    }
+
+    private void addCreative(BuildCreativeModeTabContentsEvent event) {
+        if (event.getTabKey() == CreativeModeTabs.BUILDING_BLOCKS) {
+            event.accept(EXAMPLE_BLOCK_ITEM.get());
+        }
+    }
+
+    // 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());
+        }
+    }
+}