added tool (stick)

src/main/java/de/jottyfan/minecraft/item/ModItems.java

@@ -13,11 +13,18 @@ import net.minecraft.util.Identifier;
 
 public class ModItems {
 
-	public static final Item STUB = registerItem(
+	public static final Item STUB = registerStubItem(
 		Identifier.of(Gtamfmd.MOD_ID, "stub"), new Item.Settings());
+
 	public static final Item RUBY = registerItem(
 			Identifier.of(Gtamfmd.MOD_ID, "ruby"), new Item.Settings());
 
+	private static Item registerStubItem(Identifier identifier, Settings settings) {
+		return Registry.register(Registries.ITEM, identifier, new StubItem(
+				settings.useItemPrefixedTranslationKey()
+				.registryKey(RegistryKey.of(RegistryKeys.ITEM, identifier))));
+	}
+
 	private static Item registerItem(Identifier identifier, Settings settings) {
 		RegistryKey<Item> registrykey = RegistryKey.of(RegistryKeys.ITEM, identifier);
 		Item item = new Item(settings.useItemPrefixedTranslationKey().registryKey(registrykey));

src/main/java/de/jottyfan/minecraft/item/StubItem.java

@@ -0,0 +1,51 @@
+package de.jottyfan.minecraft.item;
+
+import java.util.Map;
+
+import org.joml.Random;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.Blocks;
+import net.minecraft.entity.ItemEntity;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.ItemUsageContext;
+import net.minecraft.item.Items;
+import net.minecraft.sound.SoundCategory;
+import net.minecraft.sound.SoundEvents;
+import net.minecraft.util.ActionResult;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.World;
+
+public class StubItem extends Item {
+
+	private static final Map<Block, Item> SLASH_MAP = Map.of(
+			Blocks.HAY_BLOCK, Items.WHEAT,
+			Blocks.DRIED_KELP_BLOCK, Items.DRIED_KELP);
+
+	public StubItem(Settings settings) {
+		super(settings);
+	}
+
+	@Override
+	public ActionResult useOnBlock(ItemUsageContext context) {
+		World world = context.getWorld();
+		BlockPos pos = context.getBlockPos();
+		Block clickedBlock = world.getBlockState(pos).getBlock();
+		if (SLASH_MAP.containsKey(clickedBlock)) {
+			if (!world.isClient()) {
+				world.setBlockState(pos, Blocks.AIR.getDefaultState());
+				world.playSound(null, pos, SoundEvents.ITEM_HOE_TILL,
+						SoundCategory.BLOCKS);
+				for (int i = 0; i < 9; i++) {
+					ItemStack stack = new ItemStack(SLASH_MAP.get(clickedBlock));
+					float scatter = new Random().nextFloat();
+					ItemEntity entity = new ItemEntity(world, pos.getX(),
+							pos.getY(), pos.getZ(),	stack, scatter, scatter, 0.2);
+					world.spawnEntity(entity);
+				}
+			}
+		}
+		return ActionResult.SUCCESS;
+	}
+}