From c6f942791db16a1951e2fe77c6eb9e664b39d464 Mon Sep 17 00:00:00 2001
From: Eltrac <hi@guhub.cn>
Date: Sun, 9 Mar 2025 13:12:11 +0800
Subject: refactor: better map generation

---
 utils/mapHelper.lua | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 utils/mapHelper.lua

(limited to 'utils/mapHelper.lua')

diff --git a/utils/mapHelper.lua b/utils/mapHelper.lua
new file mode 100644
index 0000000..a17ad56
--- /dev/null
+++ b/utils/mapHelper.lua
@@ -0,0 +1,30 @@
+local mapHelper = {}
+
+function mapHelper.getAvailablePairedDirections(room1, room2)
+    local dd1 = room1:getDoorlessDirections()
+    local dd2 = room2:getDoorlessDirections()
+    local pairedDirections = {}
+
+    print("room 1 doors")
+    for _, door in ipairs(room1.doors) do
+        print(door.location)
+    end
+
+    print("room 2 doors")
+    for _, door in ipairs(room2.doors) do
+        print(door.location)
+    end
+
+    for _, dir1 in ipairs(dd1) do
+        local dir2 = OppositeDirection[dir1]
+        if utils.contains(dd2, dir2) then
+            print(dir1, dir2)
+            table.insert(pairedDirections, {dir1, dir2})
+        end
+    end
+    print("---")
+
+    return pairedDirections
+end
+
+return mapHelper
-- 
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