From 00468791dc1591d113eee9e20a8dc97e3f8d8a57 Mon Sep 17 00:00:00 2001
From: Cassian Godsted <cassian@godsted.com>
Date: Thu, 6 Feb 2025 09:52:51 -0500
Subject: [PATCH] Prevent damage to Extendo-Grip from Frost Walker

Frost Walker places frosted ice blocks through the EntityPlaceEvent. Currently, the event then damages the Extendo-Grip for every frosted ice block placed by the enchantment, rapidly breaking it. This fix prevents damage to the Extendo-Grip when the block is Frosted Ice and the player's equipment has Frost Walker.
---
 .../equipment/extendoGrip/ExtendoGripItem.java | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/simibubi/create/content/equipment/extendoGrip/ExtendoGripItem.java b/src/main/java/com/simibubi/create/content/equipment/extendoGrip/ExtendoGripItem.java
index abfacd8525..ccb51a17bd 100644
--- a/src/main/java/com/simibubi/create/content/equipment/extendoGrip/ExtendoGripItem.java
+++ b/src/main/java/com/simibubi/create/content/equipment/extendoGrip/ExtendoGripItem.java
@@ -1,5 +1,6 @@
 package com.simibubi.create.content.equipment.extendoGrip;
 
+import java.util.Map;
 import java.util.UUID;
 import java.util.function.Consumer;
 import java.util.function.Supplier;
@@ -29,6 +30,9 @@ import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.entity.projectile.ProjectileUtil;
 import net.minecraft.world.item.Item;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.world.item.enchantment.Enchantment;
+import net.minecraft.world.item.enchantment.Enchantments;
+import net.minecraft.world.level.block.Blocks;
 import net.minecraft.world.phys.AABB;
 import net.minecraft.world.phys.BlockHitResult;
 import net.minecraft.world.phys.EntityHitResult;
@@ -182,8 +186,18 @@ public class ExtendoGripItem extends Item {
 	@SubscribeEvent(priority = EventPriority.LOWEST)
 	public static void consumeDurabilityOnPlace(EntityPlaceEvent event) {
 		Entity entity = event.getEntity();
-		if (entity instanceof Player)
-			findAndDamageExtendoGrip((Player) entity);
+		if (entity instanceof Player player) {
+			if (event.getPlacedBlock().is(Blocks.FROSTED_ICE)) {
+				for (ItemStack armorSlot : player.getArmorSlots()) {
+					for (Enchantment enchantment : armorSlot.getAllEnchantments().keySet()) {
+						if (!enchantment.equals(Enchantments.FROST_WALKER)) {
+							findAndDamageExtendoGrip(player);
+						}
+					}
+				}
+			}
+			else findAndDamageExtendoGrip(player);
+		}
 	}
 
 //	@SubscribeEvent(priority = EventPriority.LOWEST)