leap motion test - OpenProcessing

mySketch
tab2
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var controller 
function setup() {
  controller = new Leap.Controller({enableGestures: true});
 // Note that this means Leap is connected, but not streaming.  Use streamingStarted for that.
  
  var state = 'play';
  controller.loop(function(frame) {
    if (state == 'paused') return;
    if (state == 'pausing') {
      console.log( frame)
      state = 'paused';
    }else{
      console.log( frame)
    }
​
  });
  
  createCanvas(windowWidth, windowHeight);
  background(100);
}
​
function draw() {
  ellipse(mouseX, mouseY, 20, 20);
}