From 33e5f85d81906cea33a4ab36d3dee1e8029afc89 Mon Sep 17 00:00:00 2001
From: ceikry <ironceikry@gmail.com>
Date: Mon, 28 Jun 2021 15:48:35 -0500
Subject: [PATCH] fix for trading npcs behind booths/etc

---
 .../java/core/game/interaction/npc/NPCTradePlugin.kt | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Server/src/main/java/core/game/interaction/npc/NPCTradePlugin.kt b/Server/src/main/java/core/game/interaction/npc/NPCTradePlugin.kt
index f2f3bb769..f867050d2 100644
--- a/Server/src/main/java/core/game/interaction/npc/NPCTradePlugin.kt
+++ b/Server/src/main/java/core/game/interaction/npc/NPCTradePlugin.kt
@@ -32,4 +32,16 @@ class NPCTradePlugin : InteractionListener() {
             return@on npc.openShop(player)
         }
     }
+
+    override fun defineDestinationOverrides() {
+        setDest(NPC,"trade","shop"){node ->
+            val npc = node as NPC
+            if (npc.getAttribute("facing_booth", false)) {
+                val offsetX = npc.direction.stepX shl 1
+                val offsetY = npc.direction.stepY shl 1
+                return@setDest npc.location.transform(offsetX, offsetY, 0)
+            }
+            return@setDest node.location
+        }
+    }
 }
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