482 lines
No EOL
12 KiB
JavaScript
482 lines
No EOL
12 KiB
JavaScript
const playerSize = 50.;
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const carSize = 40.;
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const playerSpeed=.2;
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const PNJSpeed=.02;
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const bulletSpeed=playerSpeed*2;
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const halfSqrtTwo=0.70710678118;
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const defaulthealth=10;
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const portalSize=40;
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const affPortal = true;
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class Player
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{
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constructor (id,x,y,z,name,dir)
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{
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this.name=name;
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this.x=x;
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this.y=y;
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this.z=z;//correspond to the map. Ex: 0=>main; 1=>arena
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this.id=id;
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this.visibleDir=1;
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this.dir=dir;//0=stand Still
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//1=North
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//2=North-East
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//3=East
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//4=South-East
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//5=South
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//6=South-West
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//7=West
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//8=North-West
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this.ammo=10;
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this.health=defaulthealth;
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this.kill=0;
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this.death=0;
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}
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takeDamage(amount,killerId)
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{
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this.health-=amount;
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if(this.health<=0)
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{
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this.death++;
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this.health=defaulthealth;
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net.died(this.id,killerId);
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}
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}
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changeDirection(newDirection){
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this.dir = newDirection;
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if(this.dir!=0){
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this.visibleDir = newDirection;
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}
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}
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update(squares,circles, dt)//update position
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{
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if(this.dir==0)
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return;
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let dx,dy;
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switch(this.dir)
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{
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case 1: dx=0.;dy=-playerSpeed;break;
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case 2: dx=halfSqrtTwo*playerSpeed;dy=-halfSqrtTwo*playerSpeed;break;
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case 3: dx=playerSpeed;dy=0.;break;
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case 4: dx=halfSqrtTwo*playerSpeed;dy=halfSqrtTwo*playerSpeed;break;
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case 5: dx=0.;dy=playerSpeed;break;
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case 6: dx=-halfSqrtTwo*playerSpeed;dy=halfSqrtTwo*playerSpeed;break;
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case 7: dx=-playerSpeed;dy=0.;break;
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case 8: dx=-halfSqrtTwo*playerSpeed;dy=-halfSqrtTwo*playerSpeed;break;
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default:
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}
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this.x += dx*dt;
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this.y += dy*dt;
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squares.forEach(square => {
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if(square.collide(this.x,this.y,this.z))
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{
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this.x-=dx*dt;
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this.y-=dy*dt;
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this.dir=0;
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return;
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}
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});
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circles.forEach(circle => {
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if(circle.collide(this.x,this.y,this.z))
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{
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this.x-=dx*dt;
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this.y-=dy*dt;
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this.dir=0;
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return;
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}
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});
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}
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get angle()
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{
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return (this.visibleDir-3)*3.1415926535/4.;
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}
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}
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class Bullet
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{
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constructor (x,y,z,dx,dy,id)
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{
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if(z==player.z)
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bulletSound.play();
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this.x=x;
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this.y=y;
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this.z=z;
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this.dx=dx;
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this.dy=dy;
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this.deleted=(z<0);
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this.shooterId=id;
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}
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update(dt)
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{
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if(!this.deleted)
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{
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this.x+=this.dx*dt*bulletSpeed;
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this.y+=this.dy*dt*bulletSpeed;
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}
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}
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checkCollisions(squares,circles)//only the client's player /!\
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{
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if(this.deleted)
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return;
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if(player!=null && player.z==this.z && player.id!=this.shooterId && Math.sqrt((player.x-this.x)**2+(player.y-this.y)**2)<playerSize/2)
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{
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player.takeDamage(1,this.shooterId);
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this.deleted=true;
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return;
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}
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squares.forEach((square) => {
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if(square.collide(this.x,this.y,this.z))
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{
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this.deleted=true;
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return;
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}
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});
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circles.forEach((circle) => {
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if(circle.collide(this.x,this.y,this.z))
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{
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this.deleted=true;
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return;
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}
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});
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}
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}
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class Square
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{
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constructor(x,y,z,width,heigth)
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{
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this.x=x;
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this.y=y;
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this.z=z;
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this.w=width;
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this.h=heigth;
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}
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collide(x,y,z)
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{
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return this.z==z && this.x<=x && x<=this.x+this.w && this.y<=y && y<=this.y+this.h;
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}
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}
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class Circle
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{
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constructor(x,y,z,radius)
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{
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this.x=x;
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this.y=y;
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this.z=z;
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this.r=radius;
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}
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collide(x,y,z)
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{
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return this.z==z && (x-this.x)**2+(y-this.y)**2 <= this.r**2;
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}
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}
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class Car
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{
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constructor(type, spawn)
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{
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this.type=type; // 0 circule vers le haut
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// 1 circule vers le bas
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this.z=0;
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if(this.type == 1) { //vers le bas
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this.x=1247;
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this.y=-40;
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this.dir=4;
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this.angle=Math.PI/2;
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} else { //vers le haut
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this.x=947;
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this.y=1000;
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this.dir=2;
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this.angle=-Math.PI/2;
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}
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this.drift=0;
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this.spawn=spawn;
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this.tick=0;
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}
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collide(x,y,z)
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{
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if(this.z!=z) {
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return false;
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}
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let cx=this.x-carSize/2;
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let cy=this.y-carSize/2;
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let collide = (cx<=x && x<=cx+carSize && cy<=y && y<=cy+carSize);
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if(collide) {
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driftSound.play()
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this.drift=1000;
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}
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return collide;
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}
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Update(dt)
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{
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if(this.tick==0 && (new Date()).getSeconds()%60==this.spawn) {
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this.tick=1;
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}
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if(this.tick>0) {
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this.ChangeDirection();
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switch (this.dir) {
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case 1:
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this.x=this.x+this.tick
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break;
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case 2:
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this.y=this.y-this.tick
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break;
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case 3:
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this.x=this.x-this.tick
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break;
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case 4:
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this.y=this.y+this.tick
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break;
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}
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if(this.drift > 0) {
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this.drift-=dt;
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}else{
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this.drift = 0;
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}
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}
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}
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pseudoaleatoire() {
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return Math.floor(Date.now()/1000)%10
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}
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ChangeDirection()
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{
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if(this.type == 1) {
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if(this.x==1247 && this.y==36) {
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this.dir=3
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this.angle=-Math.PI
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} else if(this.x==430 && this.y==36) {
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this.dir=4
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this.angle=Math.PI/2
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} else if(this.x==430 && this.y==330) {
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//tourner à droite
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this.dir=1
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this.angle=0
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} else if(this.x==607 && this.y==330) {
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if(this.pseudoaleatoire()>5) {
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//vers le bas
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this.dir=4
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this.angle=Math.PI/2
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}
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} else if(this.x==1247 && this.y==330) {
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//vers le bas
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this.dir=4
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this.angle=Math.PI/2
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} else if(this.x==607 && this.y==551) {
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//vers la gauche
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this.dir=3
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this.angle=Math.PI
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} else if(this.x==190 && this.y==551) {
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//vers le bas
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this.dir=4
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this.angle=Math.PI/2
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} else if(this.x==190 && this.y==877) {
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//vers la droite
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this.dir=1
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this.angle=0
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} else if(this.x==907 && this.y==877) {
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//vers la droite
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this.dir=4
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this.angle=Math.PI/2
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} else if(this.x==1247 && this.y==550) {
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if(this.pseudoaleatoire()>5) {
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//vers la gauche
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this.dir=3
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this.angle=Math.PI
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}
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} else if(this.x==910 && this.y==550) {
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//vers le bas
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this.dir=4
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this.angle=Math.PI/2
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} else if(this.x==1247 && this.y==840) {
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//vers la gauche
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this.dir=3
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this.angle=Math.PI
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} else if(this.x==907 && this.y==840) {
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//vers le bas
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this.dir=4
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this.angle=Math.PI/2
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} else if(this.y>1000) {
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if(this.drift > 0) {
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this.drift--
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} //tp
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this.x=1247
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this.y=-40
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this.tick=0;
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}
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} else {
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if(this.x == 1280 && this.y==75) {
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this.dir=2
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this.y=60
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this.angle=-Math.PI/2
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} else if(this.y<-40) {
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this.dir=2
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this.x=947
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this.y=1000
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this.tick=0;
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} else if(this.x==947 && this.y==875 ) {
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if(this.pseudoaleatoire()>7) {
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//tourner à droite
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this.dir=1
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this.angle=0
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}
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} else if(this.x==947 && this.y==839 ) {
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if(this.pseudoaleatoire()>4) {
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//tourner à gauche
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this.dir=3
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this.angle=-Math.PI
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}
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} else if(this.x==947 && this.y==587) {
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this.dir=1
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this.angle=0
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} else if(this.x==1280 && this.y>400) {
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this.dir=2
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this.angle=-Math.PI/2
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} else if(this.x==228 && this.y==839) {
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this.y==823
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this.dir=2
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this.angle=-Math.PI/2
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} else if(this.x==228 && this.y==587) {
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this.dir=1
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this.angle=0
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} else if(this.x==644 && this.y==587) {
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this.dir=2
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this.angle=-Math.PI/2
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} else if(this.dir==2 && this.y==295) {
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this.dir=3
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this.angle=-Math.PI
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} else if(this.x==468 && this.y==295) {
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this.dir=2
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this.angle=-Math.PI/2
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} else if(this.x==468 && this.y==75) {
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this.dir=1
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this.angle=0
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}
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}
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}
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}
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class PNJ{
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constructor(x, y, z){
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this.x=x;
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this.y=y;
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this.z=z;
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this.dir=1;
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}
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checkCollisions(){
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map0Squares.forEach((square) => {
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if(square.collide(this.x,this.y,this.z))
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{
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return true;
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}
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});
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circles.forEach((circle) => {
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if(circle.collide(this.x,this.y,this.z))
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{
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return true;
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}
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});
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return false;
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}
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changeDirection(){
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let newDir = Math.floor(Math.random()*8);
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if(newDir == this.dir){
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newDir = (this.dir+3)%4+1;
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}
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this.dir = newDir;
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}
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update(dt)
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{
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if(this.z!=player.z){
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return;
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}
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let dx,dy;
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switch(this.dir)
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{
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case 1: dx=0.;dy=-PNJSpeed;break;
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case 2: dx=halfSqrtTwo*PNJSpeed;dy=-halfSqrtTwo*PNJSpeed;break;
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case 3: dx=PNJSpeed;dy=0.;break;
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case 4: dx=halfSqrtTwo*PNJSpeed;dy=halfSqrtTwo*PNJSpeed;break;
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case 5: dx=0.;dy=PNJSpeed;break;
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case 6: dx=-halfSqrtTwo*PNJSpeed;dy=halfSqrtTwo*PNJSpeed;break;
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case 7: dx=-PNJSpeed;dy=0.;break;
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case 8: dx=-halfSqrtTwo*PNJSpeed;dy=-halfSqrtTwo*PNJSpeed;break;
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default: dx=0;dy=0;break;
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}
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this.x+=dx*dt;
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this.y+=dy*dt;
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if(this.checkCollisions()){
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this.x -= dx*dt;
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this.y -= dy*dt;
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this.changeDirection();
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}
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if(Math.random()<=0.001){
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this.changeDirection();
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}
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}
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}
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class Portal
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{
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constructor(xIn,yIn,zIn,xOut,yOut,zOut)
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{
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this.in={x:xIn,y:yIn,z:zIn};
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this.out={x:xOut,y:yOut,z:zOut};
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}
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update()
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{
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if(player.z==this.in.z && player.x>this.in.x && player.x<this.in.x+portalSize && player.y>this.in.y && player.y<this.in.y+portalSize)
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{
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player.z=this.out.z;
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player.x=this.out.x;
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player.y=this.out.y;
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net.update(player);
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}
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}
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}
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class Game_Map
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{
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constructor(portalsOut,z,squares,circles) // portalsIn/Out : portal teleport In/Out; z: idDimension
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{
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this.portalsOut=portalsOut;
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portalsOut.forEach((p) => {if(p.in.z!=z){console.log("WRONG PORTAL DEFINITION FOR MAP",z,", portal :",p);}});
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this.z=z;
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this.squares=squares;
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this.circles=circles;
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}
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update()
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{
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this.portalsOut.forEach((p)=>p.update());
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}
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} |