archimedes.md

Archimedes Spiral

Code:

archimedesSpiral() {
    let a = 0.1;
    let dir = -1;
    for (let theta = 0; theta < 4 * PI; theta += 0.1) {
      let r = dir * a * pow(theta, this.n);
      let x = this.r * r * cos(theta);
      let y = this.r * r * sin(theta);
      this.points.push(createVector(x, y));
    }
}

Source

🌄 Gallery

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