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Welcome to the node_pingpong wiki!

仕様

• シーケンス図

• フィールド

• 球形のフィールドとする
• クライアントとサーバのデータのやり取りは、 フィールドのminXとminYの点を原点とし、直径を1.0とした相対座標で行う

• 通信時にやり取りするデータ

• basic definition

GameData = {"gameId": int, score: [int, int, int, int]}
FieldData = {"ballX": float, "ballY": float}
PlayerData = {"userId": int, "playerName": string, "angle": float, "width": float}

• connection (client → server)
  無し

• setup (server → client)

{
"gameData": gameData,
"playerData": [PlayerData, PlayerData, PlayerData, PlayerData ]
}

• start (server → client)
  無し

• play (server → client)

{ 
"gameData": GameData,
"fieldData": FieldData,
"playerData": [PlayerData, PlayerData, PlayerData, PlayerData]
}

• update (server → client)

{
fieldData: FieldData,
"playerData": [PlayerData, PlayerData, PlayerData, PlayerData]
}

• action (client → server)

{"pressedKey": int}

• pause (server → client)

{ 
"gameData": GameData,
"fieldData": FieldData,
"playerData": [PlayerData, PlayerData, PlayerData, PlayerData]
}

• end (server → client)
  無し