Running Tracker in Game

#include <core/systems/tracker/tracker.h>

/*
 */
Unigine::Tracker::TrackerTrack track;
float time, min_time, max_time, unit_time;

/*
*/
int init() {

	// Use Tracker namespace.
	using Unigine::Tracker;

	// Create a Tracker that will play track animations.
	Tracker tracker = new Tracker();
	// Load the created Tracker tracks from file.
	track = tracker.loadTrack("samples/tracker/tracks/render_00.track");
	
	// Get the start time of the Tracker (in units).
	min_time = track.getMinTime();
	// Get the end time of the Tracker (in units).
	max_time = track.getMaxTime();
	// Get the duration of Tracker unit (in seconds).
	unit_time = track.getUnitTime();
	
	// Set the initial time to play tracks animation.
	time = track.getMinTime();

	return 1;
}

/*
*/
int update() {
	
	if(track == NULL) return 1;
	
	// Update the tracks animation time.
	time += engine.game.getIFps() / unit_time;
	time = min_time + ((time - min_time)) % (max_time - min_time);
	
	// Set animation time for tracks.
	if(engine.game.isEnabled()) track.set(time);
	
	return 1;
}