package net.minecraft.world.item; import java.util.List; import net.minecraft.core.HolderGetter; import net.minecraft.core.HolderSet; import net.minecraft.core.component.DataComponents; import net.minecraft.core.registries.BuiltInRegistries; import net.minecraft.tags.BlockTags; import net.minecraft.tags.ItemTags; import net.minecraft.tags.TagKey; import net.minecraft.world.entity.EquipmentSlotGroup; import net.minecraft.world.entity.ai.attributes.AttributeModifier; import net.minecraft.world.entity.ai.attributes.Attributes; import net.minecraft.world.item.component.ItemAttributeModifiers; import net.minecraft.world.item.component.Tool; import net.minecraft.world.item.component.Weapon; import net.minecraft.world.level.block.Block; import net.minecraft.world.level.block.Blocks; public record ToolMaterial(TagKey incorrectBlocksForDrops, int durability, float speed, float attackDamageBonus, int enchantmentValue, TagKey repairItems) { public static final ToolMaterial WOOD = new ToolMaterial(BlockTags.INCORRECT_FOR_WOODEN_TOOL, 59, 2.0F, 0.0F, 15, ItemTags.WOODEN_TOOL_MATERIALS); public static final ToolMaterial STONE = new ToolMaterial(BlockTags.INCORRECT_FOR_STONE_TOOL, 131, 4.0F, 1.0F, 5, ItemTags.STONE_TOOL_MATERIALS); public static final ToolMaterial IRON = new ToolMaterial(BlockTags.INCORRECT_FOR_IRON_TOOL, 250, 6.0F, 2.0F, 14, ItemTags.IRON_TOOL_MATERIALS); public static final ToolMaterial DIAMOND = new ToolMaterial(BlockTags.INCORRECT_FOR_DIAMOND_TOOL, 1561, 8.0F, 3.0F, 10, ItemTags.DIAMOND_TOOL_MATERIALS); public static final ToolMaterial GOLD = new ToolMaterial(BlockTags.INCORRECT_FOR_GOLD_TOOL, 32, 12.0F, 0.0F, 22, ItemTags.GOLD_TOOL_MATERIALS); public static final ToolMaterial NETHERITE = new ToolMaterial(BlockTags.INCORRECT_FOR_NETHERITE_TOOL, 2031, 9.0F, 4.0F, 15, ItemTags.NETHERITE_TOOL_MATERIALS); private Item.Properties applyCommonProperties(Item.Properties p_367813_) { return p_367813_.durability(this.durability).repairable(this.repairItems).enchantable(this.enchantmentValue); } public Item.Properties applyToolProperties(Item.Properties p_364561_, TagKey p_363347_, float p_365658_, float p_368042_, float p_395053_) { HolderGetter holdergetter = BuiltInRegistries.acquireBootstrapRegistrationLookup(BuiltInRegistries.BLOCK); return this.applyCommonProperties(p_364561_) .component( DataComponents.TOOL, new Tool( List.of(Tool.Rule.deniesDrops(holdergetter.getOrThrow(this.incorrectBlocksForDrops)), Tool.Rule.minesAndDrops(holdergetter.getOrThrow(p_363347_), this.speed)), 1.0F, 1, true ) ) .attributes(this.createToolAttributes(p_365658_, p_368042_)) .component(DataComponents.WEAPON, new Weapon(2, p_395053_)); } private ItemAttributeModifiers createToolAttributes(float p_365132_, float p_360987_) { return ItemAttributeModifiers.builder() .add( Attributes.ATTACK_DAMAGE, new AttributeModifier(Item.BASE_ATTACK_DAMAGE_ID, p_365132_ + this.attackDamageBonus, AttributeModifier.Operation.ADD_VALUE), EquipmentSlotGroup.MAINHAND ) .add( Attributes.ATTACK_SPEED, new AttributeModifier(Item.BASE_ATTACK_SPEED_ID, p_360987_, AttributeModifier.Operation.ADD_VALUE), EquipmentSlotGroup.MAINHAND ) .build(); } public Item.Properties applySwordProperties(Item.Properties p_365507_, float p_363140_, float p_366527_) { HolderGetter holdergetter = BuiltInRegistries.acquireBootstrapRegistrationLookup(BuiltInRegistries.BLOCK); return this.applyCommonProperties(p_365507_) .component( DataComponents.TOOL, new Tool( List.of( Tool.Rule.minesAndDrops(HolderSet.direct(Blocks.COBWEB.builtInRegistryHolder()), 15.0F), Tool.Rule.overrideSpeed(holdergetter.getOrThrow(BlockTags.SWORD_INSTANTLY_MINES), Float.MAX_VALUE), Tool.Rule.overrideSpeed(holdergetter.getOrThrow(BlockTags.SWORD_EFFICIENT), 1.5F) ), 1.0F, 2, false ) ) .attributes(this.createSwordAttributes(p_363140_, p_366527_)) .component(DataComponents.WEAPON, new Weapon(1)); } private ItemAttributeModifiers createSwordAttributes(float p_367704_, float p_369087_) { return ItemAttributeModifiers.builder() .add( Attributes.ATTACK_DAMAGE, new AttributeModifier(Item.BASE_ATTACK_DAMAGE_ID, p_367704_ + this.attackDamageBonus, AttributeModifier.Operation.ADD_VALUE), EquipmentSlotGroup.MAINHAND ) .add( Attributes.ATTACK_SPEED, new AttributeModifier(Item.BASE_ATTACK_SPEED_ID, p_369087_, AttributeModifier.Operation.ADD_VALUE), EquipmentSlotGroup.MAINHAND ) .build(); } }