astroid.md

Astroid

Code:

astroid() {
    for (let theta = 0; theta < TWO_PI; theta += 0.05) {
      let x = this.r * this.a * pow(cos(theta), 3);
      let y = this.r * this.a * pow(sin(theta), 3);
      this.points.push(createVector(x, y));
    }
}

Sources: Mathcurve - astroid Mathword - Astroid

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