addEmptyAnimation method

TrackEntry addEmptyAnimation(
  1. int trackIndex,
  2. double mixDuration,
  3. double delay
)

Implementation

TrackEntry addEmptyAnimation(
    int trackIndex, double mixDuration, double delay) {
  if (delay <= 0) delay -= mixDuration;
  final TrackEntry entry = addAnimationWith(
      trackIndex, AnimationState.emptyAnimation, false, delay)
    ..mixDuration = mixDuration
    ..trackEnd = mixDuration;
  return entry;
}