swift tableView cell 선택했을 때 화면 이동 스위프트 테이블뷰

//

//  MainViewController.swift

//  ai 11

//

//  Created by stayfoolish on 2018. 9. 20..

//  Copyright © 2018년 stayfoolish. All rights reserved.

//

import UIKit

class MainViewController: UIViewController , UITableViewDataSource, UITableViewDelegate {

    @IBOutlet weak var tableView: UITableView!

    

    let sampleData = SampleData()

    

    

    override func viewDidLoad() {

        super.viewDidLoad()

        self.tableView.tableFooterView = UIView(frame: .zero)

        self.tableView.dataSource = self

        self.tableView.delegate = self

    }

    

    override func viewWillAppear(_ animated: Bool) {

        super.viewWillAppear(animated)

        

        self.navigationController?.navigationBar.prefersLargeTitles = true

    }

    

    override func viewWillDisappear(_ animated: Bool) {

        super.viewWillDisappear(animated)

        

        self.navigationController?.navigationBar.prefersLargeTitles = false

    }

    

    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {

        return self.sampleData.samples.count

    }

    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {

        let cell = tableView.dequeueReusableCell(withIdentifier: "mainFeatureCell", for: indexPath) as! MainFeatureCell

        

        let sample = self.sampleData.samples[indexPath.row]

        

        cell.titleLabel.text = sample.title

        cell.descriptionLabel.text = sample.desription

        cell.featureImageView.image = UIImage(named: sample.image)

        

        return cell

    }

    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {

        tableView.deselectRow(at: indexPath, animated: true)

        switch indexPath.row {

        case 0: self.performSegue(withIdentifier: "photoObjectDetection", sender: nil)

        case 1: self.performSegue(withIdentifier: "realTimeObjectDetection", sender: nil)

        case 2: self.performSegue(withIdentifier: "facialAnalysis", sender: nil)

        default:

            return

        }

    }

}