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 18dad0825616c4167a0a7555689ee64910a87e09..6945992491027d43eca4f1ca697ad45ce06ded55 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
@@ -46,6 +46,7 @@ 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 bf5c8eb060d88681166d4fff1704c8c63e6327ab..aec0e4eec5095c12c7f52e5f955a6a04d05c9819 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -2797,6 +2797,7 @@ 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);
@@ -2830,6 +2831,7 @@ 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;