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Examples

// Example 1. Add an animation by name
model.activeAnimations.add({
  name : 'animation name'
});

// Example 2. Add an animation by index
model.activeAnimations.add({
  index : 0
});

// Example 3. Add an animation and provide all properties and events
var startTime = bmgl.JulianDate.now();

var animation = model.activeAnimations.add({
  name : 'another animation name',
  startTime : startTime,
  delay : 0.0,                          // Play at startTime (default)
  stopTime : bmgl.JulianDate.addSeconds(startTime, 4.0, new bmgl.JulianDate()),
  removeOnStop : false,                 // Do not remove when animation stops (default)
  multiplier : 2.0,                        // Play at double speed
  reverse : true,                       // Play in reverse
  loop : bmgl.ModelAnimationLoop.REPEAT      // Loop the animation
});

animation.start.addEventListener(function(model, animation) {
  console.log('Animation started: ' + animation.name);
});
animation.update.addEventListener(function(model, animation, time) {
  console.log('Animation updated: ' + animation.name + '. glTF animation time: ' + time);
});
animation.stop.addEventListener(function(model, animation) {
  console.log('Animation stopped: ' + animation.name);
});

Example

model.activeAnimations.addAll({
  multiplier : 0.5,                        // Play at half-speed
  loop : bmgl.ModelAnimationLoop.REPEAT      // Loop the animations
});

Example

// Output the names of all the animations in the collection.
var animations = model.activeAnimations;
var length = animations.length;
for (var i = 0; i < length; ++i) {
  console.log(animations.get(i).name);
}

Example

var a = model.activeAnimations.add({
  name : 'animation name'
});
model.activeAnimations.remove(a); // Returns true