Method setAnimation

packages/spine-plugin/src/Spine.js:497–504

* Sets the current animation for a track, discarding any queued animations. * @param {number} trackIndex - the track index * @param {string} name - the animation name * @param {boolean} [loop=false] - If true, the animation will repeat. * @returns {TrackEntry} A track entry to allow further

(trackIndex, name, loop = false)

	 * spineAlien.setAnimation(0, "death", true);
	 */
	setAnimation(trackIndex, name, loop = false) {
		this.currentTrack = this.animationState.setAnimation(
			trackIndex,
			name,
			loop,
		);
		return this.currentTrack;
	}

	/**
	 * Return true if the given animation name is the current running animation for the current track.