if (angular.isDefined(eachFeature.properties) && angular.isDefined(eachFeature.properties.animation) && angular.isDefined(eachFeature.properties.animation.enabled) && eachFeature.properties.animation.enabled && angular.isDefined(eachFeature.properties.animation.animationFunction) && angular.isFunction(eachFeature.properties.animation.animationFunction)) {
          self.createAnimationFunction(sourceObject.id, eachFeature.properties.featureId, eachFeature);
        }