add itemUseDuration

src/main/java/com/blamejared/contenttweaker/api/functions/IItemUseDurationSupplier.java

@@ -0,0 +1,18 @@
+package com.blamejared.contenttweaker.api.functions;
+
+import com.blamejared.crafttweaker.api.annotations.ZenRegister;
+import com.blamejared.crafttweaker.api.item.IItemStack;
+import com.blamejared.crafttweaker_annotations.annotations.Document;
+import org.openzen.zencode.java.ZenCodeType;
+
+/**
+ * @author youyihj
+ */
+@FunctionalInterface
+@ZenRegister
+@ZenCodeType.Name("mods.contenttweaker.functions.IItemUseDurationSupplier")
+@Document("mods/contenttweaker/API/functions/IItemUseDurationSupplier")
+public interface IItemUseDurationSupplier extends ICotFunction {
+    @ZenCodeType.Method
+    int apply(IItemStack stack);
+}

src/main/java/com/blamejared/contenttweaker/items/types/advance/CoTItemAdvanced.java

@@ -48,6 +48,7 @@ public CoTItemAdvanced(Properties properties, ResourceLocation location) {
     private IItemInventoryTick itemInventoryTick;
     private IItemUseActionSupplier itemUseActionSupplier = stack -> stack.getInternal().getItem().isFood() ? UseAction.EAT : UseAction.NONE;
     private IItemUseFinish itemUseFinish = IItemUseFinish.DEFAULT;
+    private IItemUseDurationSupplier itemUseDurationSupplier = null;
 
 
     /**
@@ -165,6 +166,19 @@ public CoTItemAdvanced setItemUseAction(IItemUseActionSupplier func) {
         return this;
     }
 
+    /**
+     * How long it takes to use or consume an item.
+     *
+     * By default, if the use finish function is defined or the item is a food, it will be 32.
+     * @param func an IItemUseDurationSupplier function
+     * @return the CoTItemAdvanced, used for method chaining
+     */
+    @ZenCodeType.Method
+    public CoTItemAdvanced setItemUseDuration(IItemUseDurationSupplier func) {
+        ActionSetFunction.applyNewAction("itemUseDuration", this, func, (item, fun) -> item.itemUseDurationSupplier = fun);
+        return this;
+    }
+
     @Override
     public ActionResultType onItemUse(ItemUseContext context) {
         if (itemUse != null) {
@@ -184,6 +198,17 @@ public UseAction getUseAction(ItemStack stack) {
         return itemUseActionSupplier.apply(new MCItemStack(stack));
     }
 
+    @Override
+    public int getUseDuration(ItemStack stack) {
+        if (itemUseDurationSupplier != null) {
+            return itemUseDurationSupplier.apply(new MCItemStackMutable(stack));
+        }
+        if (itemUseFinish != IItemUseFinish.DEFAULT) {
+            return 32;
+        }
+        return super.getUseDuration(stack);
+    }
+
     @Override
     public ActionResult<ItemStack> onItemRightClick(World worldIn, PlayerEntity playerIn, Hand handIn) {
         ItemStack stack = playerIn.getHeldItem(handIn);