Swift Take Photo

//based on http://stackoverflow.com/a/24402451/1447641
func imagePickerController(picker: UIImagePickerController!, didFinishPickingImage image: UIImage!, editingInfo: NSDictionary!){
        println("i've got an image");
        self.mPhotoView.image = image
        picker.dismissViewControllerAnimated(true, completion: nil)
    }

    @IBAction func takePhoto(sender: AnyObject) {
        if UIImagePickerController.isSourceTypeAvailable(UIImagePickerControllerSourceType.Camera){
            println("Button capture")

            var imag = UIImagePickerController()
            imag.delegate = self
            imag.sourceType = .Camera;
            imag.mediaTypes = NSArray(object: kUTTypeImage)
            imag.allowsEditing = false

            self.presentViewController(imag, animated: true, completion: nil)
        }
    }