266 lines
8.8 KiB
Python
266 lines
8.8 KiB
Python
# **************************************************************************** #
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# #
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# ::: :::::::: #
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# Game.py :+: :+: :+: #
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# +:+ +:+ +:+ #
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# By: edbernar <edbernar@student.42angouleme. +#+ +:+ +#+ #
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# +#+#+#+#+#+ +#+ #
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# Created: 2024/09/13 16:20:58 by tomoron #+# #+# #
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# Updated: 2024/10/08 17:44:34 by edbernar ### ########.fr #
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# #
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# **************************************************************************** #
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from asgiref.sync import sync_to_async
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from .Player import Player
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from .models import GameResults, User
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from .GameSettings import GameSettings
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from .Bot import Bot
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from .Ball import Ball
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import time
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import json
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import asyncio
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import random
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import math
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class Game:
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waitingForPlayer = None
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def __init__(self, socket, withBot, skinId = 0, opponent = None):
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self.p1 = None
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self.p2 = None
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self.started = False
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self.end = False
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self.left = None
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self.winner = None
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self.gameStart = 0
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self.gameTime = 0
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self.ball = Ball()
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self.speed = GameSettings.startSpeed
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self.score = [0, 0]
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self.obstacles = []
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self.lastWin = 2
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self.opponentLock = opponent
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if(withBot):
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self.p1 = Bot(self)
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self.join(socket, skinId)
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elif(opponent != None):
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if(opponent not in socket.onlinePlayers):
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return
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opponentGame = socket.onlinePlayers[opponent].game
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if (opponentGame != None and opponentGame.opponentLock != None and opponentGame.opponentLock == socket.id):
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socket.onlinePlayers[opponent].game.join(socket, skinId)
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else:
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self.join(socket, skinId)
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socket.onlinePlayers[opponent].sync_send({"type":"invitation","content":{"invitor":socket.id, "username":socket.username}})
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else:
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if(Game.waitingForPlayer == None):
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Game.waitingForPlayer = self
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socket.sync_send({"type":"game","content":{"action":0}})
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self.join(socket, skinId)
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else:
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Game.waitingForPlayer.join(socket, skinId)
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Game.waitingForPlayer = None
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def __del__(self):
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print("game destroy")
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def obstaclesInvLength(self):
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for x in self.obstacles:
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x["pos"]["z"] = -x["pos"]["z"]
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x["pos"]["x"] = -x["pos"]["x"]
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def genObstacles(self):
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for x in GameSettings.wallsPos:
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if random.randint(1, 100) < 70:
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self.obstacles.append(x)
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i = 0
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down = False
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while(i < len(GameSettings.jumpersPos) - 2):
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if(random.randint(1, 100) < 50):
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self.obstacles.append(GameSettings.jumpersPos[i])
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down = True
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else:
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self.obstacles.append(GameSettings.jumpersPos[i + 1])
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i+=2
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if not down:
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self.obstacles.append(GameSettings.jumpersPos[i])
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else:
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self.obstacles.append(GameSettings.jumpersPos[i + 1])
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self.ball.setObstacles(self.obstacles)
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self.p1.socket.sync_send({"type":"game", "content":{"action":7, "content":self.obstacles}})
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self.obstaclesInvLength()
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self.p2.socket.sync_send({"type":"game", "content":{"action":7, "content":self.obstacles}})
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self.obstaclesInvLength()
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def join(self, socket, skin = 0):
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try:
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if(self.p1 == None):
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print("game created, set as player 1")
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self.p1 = Player(socket, self)
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self.p1.skin = skin
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else:
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if(self.opponentLock != None and self.opponentLock != socket.id):
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socket.sendError("You are not invited to this game", 9103)
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return
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print("joined game, set as player 2")
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self.p2 = Player(socket, self)
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self.p2.skin = skin
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if(self.p2 != None and self.p1 != None):
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print("both players here, send opponent to both players")
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self.p1.socket.sync_send({"type":"game", "content":{"action":1,"id":self.p2.socket.id,"username":self.p2.socket.username, "skin":self.p2.skin, 'pfpOpponent':self.p2.socket.pfp, 'pfpSelf':self.p1.socket.pfp}})
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self.p2.socket.sync_send({"type":"game", "content":{"action":1,"id":self.p1.socket.id,"username":self.p1.socket.username, "skin":self.p1.skin, 'pfpOpponent':self.p1.socket.pfp, 'pfpSelf':self.p2.socket.pfp}})
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except Exception as e:
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socket.sendError("invalid request", 9005, e)
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async def setReady(self, socket):
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if(socket == self.p1.socket):
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self.p1.ready = True
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elif (socket == self.p2.socket):
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self.p2.ready = True
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else:
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return(0)
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if(self.p1.ready and self.p2.ready):
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print("both players are ready, starting game")
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self.genObstacles()
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print("obstacles generated :", self.obstacles)
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asyncio.create_task(self.gameLoop())
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return(1)
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def endGame(self, winner):
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if(self.end):
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return
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self.p1.socket.sync_send({"type":"game","content":{"action":10,"won":winner==1, "opponentLeft":self.left == 2}})
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self.p2.socket.sync_send({"type":"game","content":{"action":10,"won":winner==2, "opponentLeft":self.left == 1}})
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self.winner = winner
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self.end = True
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def leave(self, socket):
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socket.game = None
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if (socket == self.p1.socket):
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self.left = 1
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else:
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self.left = 2
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if(Game.waitingForPlayer == self):
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Game.waitingForPlayer = None
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if(self.p2 != None):
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self.endGame(1 if self.left == 2 else 2)
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self.end=True
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def sendPlayers(self, data):
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data_raw = json.dumps({"type":"game","content":data})
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self.p1.socket.sync_send(data_raw)
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self.p2.socket.sync_send(data_raw)
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def move(self, socket, pos, up):
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opponent = self.p1.socket if socket != self.p1.socket else self.p2.socket
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if(socket == self.p1.socket):
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self.p1.pos["pos"] = pos
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self.p1.pos["up"] = up
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else:
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self.p2.pos["pos"] = -pos
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self.p2.pos["up"] = up
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if(opponent != None):
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opponent.sync_send({"type":"game","content":{"action":3, "pos":-pos, "up":up, "is_opponent":True}})
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def sendNewBallInfo(self, reset = False):
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print("send new ball info")
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if(reset):
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self.gameTime = 0
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if(self.p1.socket):
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self.p1.socket.sync_send({"type":"game", "content":{"action":5,
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"pos" : [self.ball.pos[0],self.ball.pos[1]],
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"velocity":[self.ball.vel[0], self.ball.vel[1]],
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"game_time":self.gameTime * 1000
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}})
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if(self.p2.socket):
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self.p2.socket.sync_send({"type":"game","content":{"action":5,
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"pos" : [-self.ball.pos[0],-self.ball.pos[1]],
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"velocity":[-self.ball.vel[0], -self.ball.vel[1]],
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"game_time":self.gameTime * 1000
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}})
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def checkGameEndGoal(self):
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if(self.score[0] < GameSettings.maxScore and self.score[1] < GameSettings.maxScore):
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return(False)
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print("someone won the game")
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winner = 1 if self.score[0] == GameSettings.maxScore else 2
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print("player", winner,"won the game")
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self.endGame(winner)
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return(True)
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async def scoreGoal(self, player):
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self.lastWin = player
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print("a player suffured from a major skill issue")
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self.score[player-1] += 1
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print("new score :", self.score)
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self.p1.socket.sync_send({"type":"game","content":{"action":6, "is_opponent": player == 2}})
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self.p2.socket.sync_send({"type":"game","content":{"action":6, "is_opponent": player == 1}})
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await asyncio.sleep(4.5)
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if(self.checkGameEndGoal()):
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return
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self.prepareGame(True)
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await asyncio.sleep(3)
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self.prepareGame()
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return
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def prepareGame(self, stop = False):
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self.speed = GameSettings.startSpeed
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self.ball.default()
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if(stop):
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self.ball.vel = [0, 0]
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else:
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self.ball.setStartVel(self.lastWin == 2)
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self.sendNewBallInfo(True)
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self.gameStart = time.time()
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async def gameLoop(self):
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self.started = True
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self.sendPlayers({"action":2})
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self.prepareGame(True)
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await asyncio.sleep(3)
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self.prepareGame()
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while(not self.end):
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sleep_time = self.ball.getSleepTime()
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print("sleep time : " , sleep_time)
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if((time.time() - self.gameStart) - self.gameTime < sleep_time):
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await asyncio.sleep(sleep_time - ((time.time() - self.gameStart) - self.gameTime))
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self.gameTime += sleep_time
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goal = await self.ball.update(sleep_time, self.p1, self.p2)
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if(goal):
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await self.scoreGoal(goal)
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else:
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self.sendNewBallInfo()
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print("game end")
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if(self.p1.socket.game == self):
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self.p1.socket.game = None
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if(self.p2.socket.game == self):
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self.p2.socket.game = None
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await self.saveResults()
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del self
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@sync_to_async
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def saveResults(self):
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try:
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if(self.winner == None):
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print("unkown winner, setting to 1")
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self.winner = 1
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print("saving results")
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p1DbUser = User.objects.get(id=self.p1.socket.id)
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p2DbUser = User.objects.get(id=self.p2.socket.id)
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results = GameResults.objects.create(
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player1 = p1DbUser,
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player2 = p2DbUser,
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p1Score = self.score[0],
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p2Score = self.score[1],
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winner = p1DbUser if self.winner == 1 else p2DbUser,
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forfeit = self.left != None
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)
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results.save()
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print("results saved")
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except Exception as e:
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self.p1.socket.sendError("Couldn't save last game results", 9104, e)
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self.p2.socket.sendError("Couldn't save last game results", 9104, e)
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