Controller 001 alpha : Examples : spinner_1

Controller controller;

void setup()
{
  size(200, 200);
  framerate(25);

  rectMode(CENTER_RADIUS);
  fill(255);
  noStroke();

  controller = new Controller(this, "spinners: 2");
 
  controller.spinners.get(0).setLegend("control rotation");

  controller.spinners.get(1).setMinimum(20);
  controller.spinners.get(1).setMaximum(70);
  controller.spinners.get(1).setValue(50);
  controller.spinners.get(1).setLegend("control size");
}

void loop()
{
  background(102);

  translate(width / 2, height / 2);

  rotate(controller.spinners.get(0).getValue());

  float size = controller.spinners.get(1).getValue();
  rect(0, 0, size, size);
}

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