var SponzaScene = function() {

    SceneWithCoins.apply(this, arguments);

};

SponzaScene.prototype = Object.create(SceneWithCoins.prototype);
SponzaScene.prototype.constructor = SponzaScene;
SponzaScene.super = SceneWithCoins;

SponzaScene.prototype.setCamera = function(camera) {

    SponzaScene.super.prototype.setCamera.apply(this, arguments);
    this.camera.speed = 0.002;

};

SponzaScene.prototype.load = function(prefetch) {

    if (prefetch !== undefined) {
        this.prefetchType = prefetch;
    }

    var self = this;

    this.loader = new L3D.ProgressiveLoader(
        '/static/data/sponza/sponza.obj',
        this,
        this.camera,
        function(object) {

            self.clickableObjects.push(object);

            if (object.material.name === 'chain' ||
                object.material.name === 'leaf'  ||
                object.material.name === 'Material__57') {

                THREEx.Transparency.push(object);

            }

            object.raycastable = true;

        },
        L3D.LogFunction,
        false,
        this.prefetchType
    );

    this.loader.onFinished = function() { self.finish(); };
    this.loader.load();

    this.collidableObjects.push(this.loader.obj);
    this.clickableObjects.push(this.loader.obj);
    this.loader.obj.raycastable = true;

};

SponzaScene.prototype.getResetElements = function() {

    return {
        position: new THREE.Vector3(9.298373669520107,6.08877777990862,1.1130138641670737),
        target: new THREE.Vector3(5.376696417668598,5.609739213575453,0.4877382575136091)
    };

};

SponzaScene.prototype.addRecommendations = function(ClassToInstanciate, width, height) {

    this.createRecommendations.apply(this, arguments);

    for (var i = 0; i < this.recommendations.length; i++) {

        this.recommendations[i].addToScene(this);
        this.collidableObjects.push(this.recommendations[i]);
        this.clickableObjects.push(this.recommendations[i]);

    }

};

SponzaScene.prototype.createRecommendations = function(ClassToInstanciate, width, height) {

    var createRecommendation = function(position, target) {
        return new ClassToInstanciate(
            50,
            width/height,
            1,
            100000,
            position,
            target
        );
    };

    this.recommendations.push(
        createRecommendation(
            new THREE.Vector3(1.3571661176961554,4.934280286310308,-4.294700794239404),
            new THREE.Vector3(-31.49512083496389,15.286798072464663,16.04129235749628)
        )
    );

};