Function markPresetModified

MathBox/dat.gui.js:2826–2834

(gui, modified)

  }

  function markPresetModified(gui, modified) {
    var opt = gui.__preset_select[gui.__preset_select.selectedIndex];
//    console.log('mark', modified, opt);
    if (modified) {
      opt.innerHTML = opt.value + "*";
    } else {
      opt.innerHTML = opt.value;
    }
  }

  function updateDisplays(controllerArray) {