今天的工作是改寫 D17 提供的 gameLoop 範例，刪掉蠻多東西，也還有一些需要再調整的部分。一樣是先上扣，結尾會說明調整了哪些部分

import asyncio
import websockets
import random
import json

class GameBox:
    def __init__(self):
        # 初始化遊戲內部狀態
        self.game_state = {}
        self.is_end = False
        self.active_player_id = random.choice([0,1])

    def process_input(self, player_id, player_input):
        # 處理玩家的輸入，這里可以根據玩家的輸入更新遊戲狀態
        if self.is_end:
            # 根據玩家輸入更新內部狀態
            pass

    def check_game_is_end(self):
        # 結束遊戲

# 創建一個遊戲實例
my_game = GameBox()

# server notify

## 發送訊息給指定對象
async def _notify(conn, payload):
    await conn.send(payload)

player_conns = [] # game

## 通知玩家開始
async def notify_player_active(player_id, payload):
    await conn.send(payload)

## 通知玩家等待

## 通知遊戲狀態更新

## 通知完整遊戲狀態

# server API

## 玩家行動 API
def playerActionHandler(game_state, action):
    return {'data': 'diff'} # diff of game_state

## 玩家抽牌 API
def playerDrawHandler(game_state):
    return {'data': 'diff'} # diff of game_state

# WebSocket 伺服器處理函式
async def server(conn, path):
    print(f'conn#{conn.id} connected')

    player_input = get_player_input()  # 獲取玩家輸入
    my_game.process_input(player_input)  # 處理輸入

    async for payload in conn:
        print('new payload', payload)
        try:
            request = json.loads(payload)
            api = request.get("api")
            args = request.get("args", [])
            request_id = request.get("id")

            if api == "/foo":
                response = fooAPIhandler(args)
                response["id"] = request_id
                await conn.send(json.dumps(response))
            else:
                await conn.send(json.dumps({"id": request_id, "error": "Unknown API"}))

        except Exception as e:
            print(f"Error handling request: {e}")

# 啟動 WebSocket 伺服器
async def main():
    start_server = await websockets.serve(server, "localhost", 8765)
    print(f"WebSocket server started on ws://{server_host}:{server_port}")

    await start_server.wait_closed()

if __name__ == "__main__":
    asyncio.run(main())

調整的地方：

• 大幅刪減原本範例提供的方法，幾乎只留下 process_input()
• start_game(), initialize_game_state(), update_game(), render(), stop_game(), cleanup_game_state() 這些方法算是拆比較細的寫法。目前為了簡化就沒有保留了

跟 websocket 整併的部分調整到一半，今天的進度就先到這裡了，謝謝大家縮看