MapleDPS

var pdRate = Number(prompt("What is the monster PDR?"));
var speed = Number(prompt("What is the speed of the weapon?"));

function Character(skill, delay, hits, mobs, critRate, critMin, critMax, ignoreDEF, damageInc,
    faRate, faDmg, base, mastery, summDmg, summDelay) {
    this.skill = skill;
    this.delay = delay;
    this.hits = hits;
    this.mobs = mobs;
        this.skillDelay = function () {
        if (speed != 6) {
            var dela3 = ((10 + speed) / 16) * this.delay;
            var dela2 = dela3 % 30;
            return dela3 - dela2;
        } else {
            return this.delay;
        }

    };
    this.skillPerSecond = function () {
        return (1000 / (this.skillDelay(this.delay))) * this.skill * this.hits * this.mobs;
    };
    this.critRate = critRate;
    this.critMin = critMin;
    this.critMax = critMax;
    this.critDmg = function () {
        var critRate1 = this.critRate / 100;
        var critMin1 = this.critMin / 100;
        var critMax1 = this.critMax / 100;
        return 1 + (critRate1 * ((critMin1 + critMax1) / 2));
    };
    this.ignoreDEF = ignoreDEF;
    this.damageInc = damageInc;
    this.physicalDEF = function () {
        var ignoreDef1 = this.ignoreDEF / 100;
        var pdrate1 = pdRate / 100;
        if (ignoreDef1 != 1) {
            return ((1 - pdrate1) + (pdrate1 * ignoreDef1));
        } else {
            return 1;
        }
    };
    this.faRate = faRate;
    this.faDmg = faDmg;
    this.faCalc = function () {
        var faRate1 = this.faRate / 100;
        return faRate1 * this.faDmg;
    };
    this.mastery = mastery;
    this.base = base;
    this.adjMastery = function () {
        if (this.mastery !== 0) {
            var mastery1 = this.mastery / 100;
            var base1 = this.base/100;
            var mastery2 =  ((mastery1 + 1) / 2);
            var base2 =  ((base1 + 1) / 2);
            return mastery2/base2;
        } else {
            return 0;
        }
    };
    this.summDmg = summDmg;
    this.summDelay = summDelay;
    this.summonDamage = function () {
        if (this.summDmg !== 0) {
            var summDelay1 = this.summDelay / 1000;
            return this.summDmg / summDelay1;
        } else {
            return 0;
        }
    };
    this.addSE = function () {
        this.critRate += 20;
        this.critMax += 30;
    };
    this.addThreaten = function () {
        this.ignoreDEF += 30;
    };
    this.addLegendarySpear = function () {
        this.ignoreDEF += 20;
    };
    this.addDamageInc = function () {
        var x = Number(prompt("How much damage increase?"));
        this.damageInc += x;
    };
    this.setSkill = function (newSkill) {
        this.skill = newSkill;
    };
    this.setDelay = function (newDelay) {
        this.delay = newDelay;
    };
    this.setHits = function (newHits) {
        this.hits = newHits;
    };
    this.setMobs = function (newMobs) {
        this.mobs = newMobs;
    };
    this.setSkill = function () {
        this.skill += this.faCalc();
        };
    this.totalDPS = function () {
        return Math.floor(this.skillPerSecond() * this.critDmg() * this.physicalDEF() * this.adjMastery() * ((this.damageInc / 100) + 1) + this.summonDamage());
    };
}
var bowmaster = new Character(250, 120, 1, 1, 65, 35, 80, 25, 15, 70, 210, 65, 85, 390, 3030); //100% crit with dodge change(65)
    bowmaster.setSkill();
    bowmaster.totalDPS();