flags

// Creating variables
var pX=[],pY=[],pT=[],shoottimer=0
var socket = io();
var patronX=[],patronY=[],patronT=[],patronDX=[],patronDY=[];
var walls=0,oldX=0,oldY=0;
var playersrn,myId,myteam,myX,myY;
var stenaX=[],stenaY=[],stenaGX=[],stenaGY=[];
socket.on("new player",function (players){
    playersrn=players
    //console.log(players)
})
socket.on("walls",function(X,Y,XG,YG,id)
{
    stenaX[id]=X;
    stenaY[id]=Y;
    stenaGX[id]=XG;
    stenaGY[id]=YG;
    console.log(YG)
})
socket.on("playercordinatesmoved",function(id,X,Y,team){
    pX[id]=X;
    pY[id]=Y;
    pT[id]=team;

})
socket.on("all",function(X,Y,T,I)
{
pX[I]=X;
pY[I]=Y;
pT[I]=T;

})
socket.on("deltas",function(id,dX,dY,teamm)
{
    patronT[id]=teamm;
    patronX[id]=pX[id]
    patronY[id]=pY[id]
    patronDX[id]=dX;
    patronDY[id]=dY;
})



socket.on("your id",function (id,w){
    walls=w;
    myId=id
    console.log(myId)
    myteam=myId%2;
    myX=Math.random()*770;
    myY=Math.random()*570;
    socket.emit("mycordinates",myId,myteam,myX,myY)
})

function update() {
    if(isKeyPressed[65])
    {
        for(let i=0;i<walls;i++)
        {
            if(areColliding(pX[myId]-3,pY[myId],20,20,stenaX[i],stenaY[i],stenaGX[i],stenaGY[i]))
            {
                pX[myId]+=3;
            }
            else
            {
                pX[myId]-=3/walls;
            }
        }
        socket.emit("mycordinates",myId,myteam,pX[myId],pY[myId])
    }
    if(isKeyPressed[68])
    {
        for(let i=0;i<walls;i++)
        {
            if(areColliding(pX[myId]+3,pY[myId],20,20,stenaX[i],stenaY[i],stenaGX[i],stenaGY[i]))
            {
                pX[myId]-=3
            }
            else
            {
                pX[myId]+=3/walls;
            }
        }


        socket.emit("mycordinates",myId,myteam,pX[myId],pY[myId])
    }
    if(isKeyPressed[83])
    {
        for(let i=0;i<walls;i++)
        {
            if(areColliding(pX[myId],pY[myId]+3,20,20,stenaX[i],stenaY[i],stenaGX[i],stenaGY[i]))
            {

                pY[myId]-=3;
                console.log("udyr")
            }
            else
            {
                pY[myId]+=3/walls;
            }
        }

        socket.emit("mycordinates",myId,myteam,pX[myId],pY[myId])
    }
    if(isKeyPressed[87])
    {
        for(let i=0;i<walls;i++)
        {
            if(areColliding(pX[myId],pY[myId]+3,20,20,stenaX[i],stenaY[i],stenaGX[i],stenaGY[i]))
            {
                console.log("udyr")
                pY[myId]+=3;
            }
            else
            {
                //oldY=pY[myId]
                pY[myId]-=3/walls;
            }
        }

        socket.emit("mycordinates",myId,myteam,pX[myId],pY[myId])
    }
    for(let i=0;i<=playersrn;i++)
    {
        patronX[i]+=patronDX[i]*10;
        patronY[i]+=patronDY[i]*10;
    }



}
function draw() {
    for(let i=0;i<walls;i++)
    {
        context.fillStyle="black";
        context.fillRect(stenaX[i],stenaY[i],stenaGX[i],stenaGY[i])
    }
    for(let i=0;i<playersrn+1;i++)
    {
        if(i==myId)
        {
            context.fillStyle="green";
        }
        else
        {
            if(pT[i]==myteam)
            {
                context.fillStyle="blue";
            }
            else
            {
                context.fillStyle="red";
            }
        }
        context.fillRect(pX[i],pY[i],20,20)
        context.fillRect(patronX[i],patronY[i],5,5)
        context.fillStyle="black";
        context.fillText(i,pX[i]+6,pY[i]+13)
    }
}
function keydown(key) {
    console.log(key)
}
function mouseup() {
    if(shoottimer==0)
    {
        socket.emit("shooting",mouseX,mouseY,pX[myId],pY[myId],myId,myteam)

    }
    console.log(mouseX,mouseY)

}
server js
var app = require('express')();
var http = require('http').Server(app);
var io = require('socket.io')(http);

app.get('/', function(req, res){
    res.sendFile(__dirname + "/start.html");
});
app.get('/game.js', function(req, res){
    res.sendFile(__dirname + "/game.js");
});

var players=0;
var pX=[],pY=[],pT=[],walls=18;
var stenaX=[],stenaY=[],stenaGX=[],stenaGY=[];
for(let i1=0;i1<walls;i1++)
{
    stenaX[i1]=Math.random()*760;
    stenaY[i1]=Math.random()*560;
    let G=Math.floor(Math.random()*11)
    if(G<5)
    {
        stenaGX[i1]=40;
        stenaGY[i1]=5;
    }
    else
    {
        stenaGX[i1]=5;
        stenaGY[i1]=40;
    }
}
io.on('connection', function(socket){

io.emit("new player",players)
socket.emit("your id",players,walls)
for(let i=0;i<walls;i++)
{
    socket.emit("walls",stenaX[i],stenaY[i],stenaGX[i],stenaGY[i],i)
}
for(let i=0;i<players+1;i++)
{
    socket.emit("all",pX[i],pY[i],pT[i],i)
}
socket.on("mycordinates",function(id,team,X,Y){
    pX[id]=X;
    pY[id]=Y;
    pT[id]=team;
    io.emit("playercordinatesmoved",id,X,Y,team)

})
socket.on("shooting",function(pX,pY,X,Y,i,team){
let X1=pX-X,Y1=pY-Y;
let d=Math.sqrt(X1*X1+Y1*Y1)
let shootdeltaX=X1/d;
let shootdeltaY=Y1/d;
io.emit("deltas",i,shootdeltaX,shootdeltaY,team)
socket.emit("deltas",i,shootdeltaX,shootdeltaY,team)
console.log(shootdeltaX,shootdeltaY)
})
players++;
});

http.listen(3000, function(){
    console.log("server started");
});