tsparticles-engine/browser/Options/Classes/ValueWithRandom.js

Easily create highly customizable particle, confetti and fireworks animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

import { AnimationOptions, RangedAnimationOptions } from "./AnimationOptions";
import { Random } from "./Random";
import { isBoolean } from "../../Utils/Utils";
import { setRangeValue } from "../../Utils/NumberUtils";
export class ValueWithRandom {
    constructor() {
        this.random = new Random();
        this.value = 0;
    }
    load(data) {
        if (!data) {
            return;
        }
        if (isBoolean(data.random)) {
            this.random.enable = data.random;
        }
        else {
            this.random.load(data.random);
        }
        if (data.value !== undefined) {
            this.value = setRangeValue(data.value, this.random.enable ? this.random.minimumValue : undefined);
        }
    }
}
export class AnimationValueWithRandom extends ValueWithRandom {
    constructor() {
        super();
        this.animation = new AnimationOptions();
    }
    get anim() {
        return this.animation;
    }
    set anim(value) {
        this.animation = value;
    }
    load(data) {
        super.load(data);
        if (!data) {
            return;
        }
        const animation = data.animation ?? data.anim;
        if (animation !== undefined) {
            this.animation.load(animation);
        }
    }
}
export class RangedAnimationValueWithRandom extends AnimationValueWithRandom {
    constructor() {
        super();
        this.animation = new RangedAnimationOptions();
    }
    load(data) {
        super.load(data);
        if (!data) {
            return;
        }
        const animation = data.animation ?? data.anim;
        if (animation !== undefined) {
            this.value = setRangeValue(this.value, this.animation.enable ? this.animation.minimumValue : undefined);
        }
    }
}