From 4e889cae1848a0e589f4fe94e83fbd91c1f9fcc2 Mon Sep 17 00:00:00 2001
From: Eltrac <hi@guhub.cn>
Date: Wed, 19 Feb 2025 11:00:03 +0800
Subject: refactor: separate logic and object

---
 logic/map.lua | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 logic/map.lua

(limited to 'logic/map.lua')

diff --git a/logic/map.lua b/logic/map.lua
new file mode 100644
index 0000000..4a6b766
--- /dev/null
+++ b/logic/map.lua
@@ -0,0 +1,66 @@
+local map = {}
+
+function map.switchRoom(to)
+    local destination
+    if type(to) == "table" then
+        destination = to
+    elseif type(to) == "number" then
+        destination = G.currentRoom.doors[Direction[to]]
+    end
+
+    G.currentRoom = destination
+    G.enemies = destination.enemies
+end
+
+function map.connectRoom(room1, room2, way)
+    local door1, door2
+
+    if type(way) == "number" then
+        local ways = {"lr","rl","tb","bt"}
+        way = ways[way]
+    end
+
+    if way == "lr" then
+        door1 = Door:new(Direction.LEFT, room1, room2)
+        door2 = Door:new(Direction.RIGHT, room2, room1)
+        room1:addDoor(door1)
+        room2:addDoor(door2)
+    elseif way == "rl" then
+        door1 = Door:new(Direction.RIGHT, room1, room2)
+        door2 = Door:new(Direction.LEFT, room2, room1)
+        room1:addDoor(door1)
+        room2:addDoor(door2)
+    elseif way == "tb" then
+        door1 = Door:new(Direction.TOP, room1, room2)
+        door2 = Door:new(Direction.BOTTOM, room2, room1)
+        room1:addDoor(door1)
+        room2:addDoor(door2)
+    elseif way == "bt" then
+        door1 = Door:new(Direction.BOTTOM, room1, room2)
+        door2 = Door:new(Direction.TOP, room2, room1)
+        room1:addDoor(door1)
+        room2:addDoor(door2)
+    end
+    return door1, door2
+end
+
+function map.generate(roomCount)
+    local rooms = {}
+    local room1 = Room:new()
+    table.insert(rooms, room1)
+
+    for i = 2, roomCount do
+        local newRoom = Room:new()
+        local previousRoom = rooms[math.random(#rooms)]
+
+        newRoom.enemies = enemies.generate(math.random(3,6), newRoom)
+
+        map.connectRoom(previousRoom, newRoom, math.random(4))
+
+        table.insert(rooms, newRoom)
+    end
+
+    return rooms[1]
+end
+
+return map
-- 
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