Method getColorLightAtClick

js/colorPicker.js:150–157

(e)

  }

  getColorLightAtClick(e) {
    let x = e.clientX - this.canvasLight.documentOffsetLeft;
    x = (x < 1 && 1) || x;
    x = (x > this.w - 1 && this.w - 1) || x;
    this.lightPosition = x;
    this.colorRegulator.style.left = `${x}px`;
    this.regetColor();
  }

  getAlphaAtClick(e) {
    let x = e.clientX - this.canvasAlpha.documentOffsetLeft;