ngx-screen-saver/esm2020/lib/screen-savers/stars/star.mjs

Screen saver component for Angular.

export class Star {
    constructor(p5, x, y) {
        this.p5 = p5;
        this.x = x;
        this.y = y;
        this.MAX_SIZE = 5;
        this.size = 1;
        this.decay = false;
        this.destroy = false;
        this.growth = this.p5.random(15, 50) / 500;
    }
    update() {
        if (this.decay === false) {
            this.size = this.size + this.growth;
        }
        if (this.decay === true) {
            this.size = this.size - this.growth;
        }
        if (this.size >= this.MAX_SIZE) {
            this.decay = true;
        }
        if (this.size <= 0) {
            this.destroy = true;
        }
    }
    draw() {
        this.p5.noStroke();
        this.p5.fill(255);
        this.p5.circle(this.x, this.y, this.size);
    }
}
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