if (!this.entityLoaded) {
	return;
}

if (!this.initialized) {
	
	/**
	 * Meshes
	 */
	this.sections	= this.entityLoaded.sections;
	this.cloud		= this.entityLoaded.cloud;
	this.camera		= this.entityLoaded.camera;
	this.snail		= this.entityLoaded.snail;

	this.time = 0;

	this.speed = 15;
	
	this.clouds = [];
	
	this.spawnCloud = function() {
		
		var cloud = this.cloud.clone();
		
		this.cloud.position.x = -155;
		this.cloud.position.z = (Math.random() * 25) - 12.5;
		this.cloud.updateInstance('position');
		
		this.clouds.push(cloud);		
	}
	
	this.initialized = true;
}

var diff = data.delta * this.speed;

var cloudInfo = this.clouds.reduce(
	function(result, cloud) {
		cloud.position.x += diff;
		cloud.updateInstance('position');
		
		if (cloud.position.x > 50) {
			result.dead.push(cloud);
		} else {
			result.alive.push(cloud);
		}
		
		return result;
	},
	{
		alive : [],
		dead  : []
	}
);

this.clouds = cloudInfo.alive;

cloudInfo.dead.map(
	function(deadCloud) {
		deadCloud.geometry	= null;
		deadCloud.materials = null;
		deadCloud.remove();
	}
)

this.sections.map(
	function(section) {
		section.left.position.x += diff;
		section.road.position.x += diff;
		section.right.position.x += diff;
		
		if (section.left.position.x > 50) {
			section.left.position.x  -= 200;
			section.road.position.x  -= 200;
			section.right.position.x -= 200;
		}
		
		section.left.updateInstance('position');
		section.road.updateInstance('position');
		section.right.updateInstance('position');
	}
);

//return;

var modified = false;

if ((this.camera.position.z - this.snail.position.z) > 0.01) {
	this.camera.position.z -= data.delta;
	modified = true;
} 

if ((this.snail.position.z - this.camera.position.z) > 0.01) {
	this.camera.position.z += data.delta;
	modified = true;
}

if (modified) {
	this.camera.updateInstance('position');

	this.camera.lookAt.x = this.snail.position.x;
	this.camera.lookAt.y = this.snail.position.y;
	this.camera.lookAt.z = this.snail.position.z;
	this.camera.updateInstance('lookAt');
}

this.time += data.delta;

if (this.time > 0.5) {
	this.spawnCloud();
	this.time = 0;
}

//@ sourceURL=beforeRender.js