build.gradle

@@ -3,8 +3,8 @@ plugins {
 	id 'maven-publish'
 }
 
-sourceCompatibility = JavaVersion.VERSION_21
+sourceCompatibility = JavaVersion.VERSION_17
-targetCompatibility = JavaVersion.VERSION_21
+targetCompatibility = JavaVersion.VERSION_17
 
 archivesBaseName = project.archives_base_name
 version = project.mod_version
@@ -43,8 +43,7 @@ processResources {
 
 tasks.withType(JavaCompile).configureEach {
 	// Minecraft 1.18 (1.18-pre2) upwards uses Java 17.
-	// Minecraft 1.20.5 upwards uses Java 21.
+	it.options.release = 17
-	it.options.release = 21
 }
 
 java {

gradle.properties

@@ -4,14 +4,14 @@ org.gradle.parallel=true
 
 # Fabric Properties
 	# check these on https://fabricmc.net/develop
-	minecraft_version=1.20.5
+	minecraft_version=1.19.3
-	yarn_mappings=1.20.5+build.1
+	yarn_mappings=1.19.3+build.5
 	loader_version=0.16.9
 
 # Mod Properties
-	mod_version = 1.0.2-1.20.5
+	mod_version = 1.0.2-1.19
 	maven_group = me.daviddgtnt
 	archives_base_name = stringtools
 
 # Dependencies
-	fabric_version=0.97.8+1.20.5
+	fabric_version=0.76.1+1.19.3

src/main/java/me/daviddgtnt/stringtools/CustomAxeItem.java

@@ -0,0 +1,10 @@
+package me.daviddgtnt.stringtools;
+
+import net.minecraft.item.AxeItem;
+import net.minecraft.item.ToolMaterial;
+
+public class CustomAxeItem extends AxeItem {
+	public CustomAxeItem(ToolMaterial material, float attackDamage, float attackSpeed, Settings settings) {
+		super(material, attackDamage, attackSpeed, settings);
+	}
+}

src/main/java/me/daviddgtnt/stringtools/CustomHoeItem.java

@@ -0,0 +1,10 @@
+package me.daviddgtnt.stringtools;
+
+import net.minecraft.item.HoeItem;
+import net.minecraft.item.ToolMaterial;
+
+public class CustomHoeItem extends HoeItem {
+	public CustomHoeItem(ToolMaterial material, int attackDamage, float attackSpeed, Settings settings) {
+		super(material, attackDamage, attackSpeed, settings);
+	}
+}

src/main/java/me/daviddgtnt/stringtools/CustomPickaxeItem.java

@@ -0,0 +1,10 @@
+package me.daviddgtnt.stringtools;
+
+import net.minecraft.item.PickaxeItem;
+import net.minecraft.item.ToolMaterial;
+
+public class CustomPickaxeItem extends PickaxeItem {
+	public CustomPickaxeItem(ToolMaterial material, int attackDamage, float attackSpeed, Settings settings) {
+		super(material, attackDamage, attackSpeed, settings);
+	}
+}

src/main/java/me/daviddgtnt/stringtools/Main.java

@@ -1,19 +1,25 @@
 package me.daviddgtnt.stringtools;
 
 import net.fabricmc.api.ModInitializer;
+import net.fabricmc.fabric.api.item.v1.FabricItemSettings;
 import net.fabricmc.fabric.api.itemgroup.v1.ItemGroupEvents;
-import net.minecraft.item.*;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemGroups;
+import net.minecraft.item.Items;
+import net.minecraft.item.ShovelItem;
+import net.minecraft.item.SwordItem;
+import net.minecraft.item.ToolItem;
 import net.minecraft.registry.Registries;
 import net.minecraft.registry.Registry;
 import net.minecraft.util.Identifier;
 
 public class Main implements ModInitializer {
-	public static final Item STRING_STICK = new Item(new Item.Settings());
+	public static final Item STRING_STICK = new Item(new FabricItemSettings());
-	public static final ToolItem STRING_SWORD = new SwordItem(StringToolMaterial.INSTANCE,  new Item.Settings().attributeModifiers(SwordItem.createAttributeModifiers(StringToolMaterial.INSTANCE, 4, 1.6F)));
+	public static final ToolItem STRING_SWORD = new SwordItem(StringToolMaterial.INSTANCE, 4, 1.6F, new Item.Settings());
-	public static final ToolItem STRING_PICKAXE = new PickaxeItem(StringToolMaterial.INSTANCE, new Item.Settings().attributeModifiers(PickaxeItem.createAttributeModifiers(StringToolMaterial.INSTANCE, 2.0F, 2.4F)));
+	public static final ToolItem STRING_PICKAXE = new CustomPickaxeItem(StringToolMaterial.INSTANCE, 2, 2.4F, new Item.Settings());
-	public static final ToolItem STRING_AXE = new AxeItem(StringToolMaterial.INSTANCE, new Item.Settings().attributeModifiers(AxeItem.createAttributeModifiers(StringToolMaterial.INSTANCE, 7.0F, 0.8F)));
+	public static final ToolItem STRING_AXE = new CustomAxeItem(StringToolMaterial.INSTANCE, 7.0F, 0.8F, new Item.Settings());
-	public static final ToolItem STRING_SHOVEL = new ShovelItem(StringToolMaterial.INSTANCE, new Item.Settings().attributeModifiers(ShovelItem.createAttributeModifiers(StringToolMaterial.INSTANCE, 2.5F, 1.0F)));
+	public static final ToolItem STRING_SHOVEL = new ShovelItem(StringToolMaterial.INSTANCE, 2.5F, 1F, new Item.Settings());
-	public static final ToolItem STRING_HOE = new HoeItem(StringToolMaterial.INSTANCE, new Item.Settings().attributeModifiers(HoeItem.createAttributeModifiers(StringToolMaterial.INSTANCE, 1.0F, 1.0F)));
+	public static final ToolItem STRING_HOE = new CustomHoeItem(StringToolMaterial.INSTANCE, 1, 1.0F, new Item.Settings());
 	
 	@Override
 	public void onInitialize() {
@@ -24,7 +30,9 @@ public class Main implements ModInitializer {
 		Registry.register(Registries.ITEM, new Identifier("stringtools", "string_shovel"), STRING_SHOVEL);
 		Registry.register(Registries.ITEM, new Identifier("stringtools", "string_hoe"), STRING_HOE);
 
-		ItemGroupEvents.modifyEntriesEvent(ItemGroups.INGREDIENTS).register(content -> content.addBefore(Items.STICK, STRING_STICK));
+		ItemGroupEvents.modifyEntriesEvent(ItemGroups.INGREDIENTS).register(content -> {
+			content.addBefore(Items.STICK, STRING_STICK);
+		});
 		
 		ItemGroupEvents.modifyEntriesEvent(ItemGroups.TOOLS).register(content -> {
 			content.addBefore(Items.WOODEN_SHOVEL, STRING_HOE);

src/main/java/me/daviddgtnt/stringtools/StringToolMaterial.java

@@ -1,11 +1,8 @@
 package me.daviddgtnt.stringtools;
 
-import net.minecraft.block.Block;
 import net.minecraft.item.Items;
 import net.minecraft.item.ToolMaterial;
 import net.minecraft.recipe.Ingredient;
-import net.minecraft.registry.tag.BlockTags;
-import net.minecraft.registry.tag.TagKey;
 
 public class StringToolMaterial implements ToolMaterial {
 	public static final StringToolMaterial INSTANCE = new StringToolMaterial();
@@ -26,8 +23,8 @@ public class StringToolMaterial implements ToolMaterial {
 	}
 	
 	@Override
-	public TagKey<Block> getInverseTag() {
+	public int getMiningLevel() {
-		return BlockTags.INCORRECT_FOR_WOODEN_TOOL;
+		return 0;
 	}
 	
 	@Override

src/main/resources/data/stringtools/recipes/string_axe.json

@@ -14,6 +14,6 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_axe"
+		"item": "stringtools:string_axe"
 	}
 }

src/main/resources/data/stringtools/recipes/string_axe_reverse.json

@@ -14,6 +14,6 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_axe"
+		"item": "stringtools:string_axe"
 	}
 }

src/main/resources/data/stringtools/recipes/string_hoe.json

@@ -14,6 +14,6 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_hoe"
+		"item": "stringtools:string_hoe"
 	}
 }

src/main/resources/data/stringtools/recipes/string_hoe_reversed.json

@@ -14,6 +14,6 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_hoe"
+		"item": "stringtools:string_hoe"
 	}
 }

src/main/resources/data/stringtools/recipes/string_pickaxe.json

@@ -14,6 +14,6 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_pickaxe"
+		"item": "stringtools:string_pickaxe"
 	}
 }

src/main/resources/data/stringtools/recipes/string_shovel.json

@@ -14,6 +14,6 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_shovel"
+		"item": "stringtools:string_shovel"
 	}
 }

src/main/resources/data/stringtools/recipes/string_stick.json

@@ -10,7 +10,7 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_stick",
+		"item": "stringtools:string_stick",
 		"count": 4
 	}
 }

src/main/resources/data/stringtools/recipes/string_sword.json

@@ -14,6 +14,6 @@
 		}
 	},
 	"result": {
-		"id": "stringtools:string_sword"
+		"item": "stringtools:string_sword"
 	}
 }

src/main/resources/fabric.mod.json

@@ -1,7 +1,7 @@
 {
   "schemaVersion": 1,
   "id": "stringtools",
-  "version": "1.0.2-1.20.5",
+  "version": "1.0.2-1.19",
 
   "name": "String Tools",
   "description": "Single use tools made out of string!",
@@ -26,7 +26,7 @@
   "depends": {
     "fabricloader": ">=0.16.9",
     "fabric-api": "*",
-    "minecraft": "~1.20.5",
+    "minecraft": "~1.19.3",
-    "java": ">=21"
+    "java": ">=17"
   }
 }