First 1.21.3 drafts

SpigotCore/SpigotCore_Main/build.gradle.kts

@@ -32,7 +32,12 @@ dependencies {
 
     compileOnly(libs.worldedit12)
 
-    compileOnly(libs.spigotapi)
+    compileOnly(libs.paperapi21) {
+        attributes {
+            // Very Hacky, but it works
+            attribute(TargetJvmVersion.TARGET_JVM_VERSION_ATTRIBUTE, 21)
+        }
+    }
     compileOnly(libs.netty)
     compileOnly(libs.authlib)
     compileOnly(libs.viaapi)

SpigotCore/SpigotCore_Main/src/de/steamwar/inventory/SWItem.java

@@ -21,7 +21,9 @@ package de.steamwar.inventory;
 
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
+import de.steamwar.core.Core;
 import de.steamwar.core.FlatteningWrapper;
+import de.steamwar.core.VersionDependent;
 import org.bukkit.Material;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.enchantments.Enchantment;
@@ -30,10 +32,13 @@ import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
 
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.List;
 
 public class SWItem {
 
+    private static final ISWItem impl = VersionDependent.getVersionImpl(Core.getInstance());
+
     private ItemStack itemStack;
     private ItemMeta itemMeta;
     private InvCallback callback;
@@ -107,7 +112,7 @@ public class SWItem {
 
             itemMeta.setDisplayName(name);
             if (lore != null && !lore.isEmpty()) itemMeta.setLore(lore);
-            if (enchanted) itemMeta.addEnchant(Enchantment.DURABILITY , 10, true);
+            if (enchanted) itemMeta.addEnchant(impl.getDurabilityEnchantment() , 10, true);
             itemStack.setItemMeta(itemMeta);
         }
         callback = c;
@@ -144,12 +149,9 @@ public class SWItem {
 
     private void hideAttributes() {
         if (itemMeta == null) return;
-        itemMeta.addItemFlags(ItemFlag.HIDE_ATTRIBUTES);
-        itemMeta.addItemFlags(ItemFlag.HIDE_DESTROYS);
-        itemMeta.addItemFlags(ItemFlag.HIDE_UNBREAKABLE);
-        itemMeta.addItemFlags(ItemFlag.HIDE_ENCHANTS);
-        itemMeta.addItemFlags(ItemFlag.HIDE_PLACED_ON);
-        itemMeta.addItemFlags(ItemFlag.HIDE_POTION_EFFECTS);
+        for (ItemFlag flag : impl.getHideFlags()) {
+            itemMeta.addItemFlags(flag);
+        }
     }
 
     public ItemStack getItemStack() {
@@ -192,10 +194,16 @@ public class SWItem {
 
     public void setEnchanted(boolean enchanted) {
         if (enchanted){
-            itemMeta.addEnchant(Enchantment.DURABILITY , 10, true);
+            itemMeta.addEnchant(impl.getDurabilityEnchantment() , 10, true);
         } else {
-            itemMeta.removeEnchant(Enchantment.DURABILITY);
+            itemMeta.removeEnchant(impl.getDurabilityEnchantment());
         }
         itemStack.setItemMeta(itemMeta);
     }
+
+    public interface ISWItem {
+        Collection<ItemFlag> getHideFlags();
+
+        Enchantment getDurabilityEnchantment();
+    }
 }