robots

Homework10

function makeSwap() {
    let i = 0;
    return function (a, b) {
        if (i++ % 2 === 0) {
            return [a, b];
        }
        return [b, a];
    }
}



class Robot {
    #hp;
    constructor(name, attack, hp) {
        this.name = name;
        this.attack = attack;
        this.#hp = hp;
    }
    get hp() {
        return this.#hp;
    }

    setHp(hp) {
        if(hp <= 0) {
            this.#hp = 0
        } else {
            this.#hp = hp
        }
        return this.#hp
    }
}

let robot1 = new Robot('Green Robot', 1, 10);
let robot2 = new Robot('Red Robot', 1, 10);

let swap = makeSwap();


function attack(robot1, robot2) {
    return `${robot1.name} was attacked: -${robot2.attack} HP, ${robot1.setHp(robot1.hp -= robot2.attack)} HP left`;
}

function attackX2(robot1, robot2) {
    return `${robot1.name} was attacked x2: -${robot2.attack} HP, ${robot1.setHp(robot1.hp -= robot2.attack * 2)} HP left`;
}

function suddenDeath(robot1, robot2) {
    if (Math.round(Math.random() * 5) === 1) {
        return `${robot1.setHp(0)} HP AFTER DEATH PUNCH! ${robot1.name} was killed at one attack`
        } else {
        return `${robot1.name} is lucky! HP saved`;
    }
    }

let attackTypes = [
    attack,
    attackX2,
    suddenDeath
];


function getRandomAttack() {
    let i = Math.floor(Math.random() * 3);
    return attackTypes[i](...swap(robot1, robot2))
}

    function startFight(singleAttackMode = true) {
            let fighting = setInterval(() => {
                if(robot1.hp > 0 && robot2.hp > 0) {
                    if(singleAttackMode) {
                        console.log(getRandomAttack())
                    } else {
                        if(!singleAttackMode) {
                            function tripleAttack(robotAttack, robotDefense) {
                                let attack;
                                for (let i = 0; i < 3; i++) {
                                    if(robot1.hp > 0 && robot2.hp > 0) {
                                        let i = Math.floor(Math.random() * 3);
                                        attack = attackTypes[i](robotAttack, robotDefense)
                                        console.log(attack)
                                    }

                                }
                            }
                            tripleAttack(...swap(robot1, robot2))
                            tripleAttack(...swap(robot1, robot2))
                        }
                       }
                }
                 else {
                    clearInterval(fighting);
                    showWinner()
                }
            }, 500)
    }

startFight()
function showWinner() {
    if(robot1.hp <= 0 || robot2.hp <= 0) {
        console.log(robot1.hp > robot2.hp ? `${robot1.name} is a winner` : `${robot2.name} is a winner`)
    }
}