From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@Gmail.com>
Date: Tue, 25 Jan 2022 15:03:48 -0600
Subject: [PATCH] Option for villager display trade item


diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/ShowTradesToPlayer.java b/src/main/java/net/minecraft/world/entity/ai/behavior/ShowTradesToPlayer.java
index c3e0b1f11b58668f9f24eb421abc340e1b49dfac..d809fa4f96e2c528075f544355397903996ecaf6 100644
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/ShowTradesToPlayer.java
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/ShowTradesToPlayer.java
@@ -42,6 +42,7 @@ public class ShowTradesToPlayer extends Behavior<Villager> {
 
     @Override
     public boolean canStillUse(ServerLevel world, Villager entity, long time) {
+        if (!entity.level().purpurConfig.villagerDisplayTradeItem) return false; // Purpur
         return this.checkExtraStartConditions(world, entity) && this.lookTime > 0 && entity.getBrain().getMemory(MemoryModuleType.INTERACTION_TARGET).isPresent();
     }
 
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 0135c477ca5e8401177083bcd41573d7e24ec850..a1b2c5ea3687fc0cfc3c1b9e170aa801c9cc541c 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -2788,6 +2788,7 @@ public class PurpurWorldConfig {
     public boolean villagerLobotomizeEnabled = false;
     public int villagerLobotomizeCheckInterval = 100;
     public boolean villagerLobotomizeWaitUntilTradeLocked = false;
+    public boolean villagerDisplayTradeItem = true;
     private void villagerSettings() {
         villagerRidable = getBoolean("mobs.villager.ridable", villagerRidable);
         villagerRidableInWater = getBoolean("mobs.villager.ridable-in-water", villagerRidableInWater);
@@ -2821,6 +2822,7 @@ public class PurpurWorldConfig {
         villagerLobotomizeEnabled = getBoolean("mobs.villager.lobotomize.enabled", villagerLobotomizeEnabled);
         villagerLobotomizeCheckInterval = getInt("mobs.villager.lobotomize.check-interval", villagerLobotomizeCheckInterval);
         villagerLobotomizeWaitUntilTradeLocked = getBoolean("mobs.villager.lobotomize.wait-until-trade-locked", villagerLobotomizeWaitUntilTradeLocked);
+        villagerDisplayTradeItem = getBoolean("mobs.villager.display-trade-item", villagerDisplayTradeItem);
     }
 
     public boolean vindicatorRidable = false;