Question

例如我有FlxText对象

(true)

我可以在我的应用程序中显示unicode符号，例如＆＃34; 1＆＃34; ，使用

protocol RecordViewDelegate: class {
    func didTapRecord()
    func didTapStop()
}

@IBDesignable
class RecordView: UIView {

    @IBInspectable
    var borderColor: UIColor = .clear { didSet { layer.borderColor = borderColor.cgColor } }

    @IBInspectable
    var borderWidth: CGFloat = 20 { didSet { layer.borderWidth = borderWidth; setNeedsLayout() } }

    weak var delegate: RecordViewDelegate?

    var isRecordButton = true

    private var fillView = UIView()
    private var containerView = UIView()

    override init(frame: CGRect) {
        super.init(frame: frame)

        configure()
    }

    required init?(coder aDecoder: NSCoder) {
        super.init(coder: aDecoder)

        configure()
    }

    private func configure() {
        fillView.backgroundColor = .red
        self.addSubview(containerView)
        containerView.addSubview(fillView)
    }

    private var radius: CGFloat { return min(bounds.width, bounds.height) / 2  - borderWidth }

    override func layoutSubviews() {
        super.layoutSubviews()

        containerView.frame = bounds

        fillView.frame = CGRect(origin: CGPoint(x: bounds.midX - radius, y: bounds.midY - radius),
                                size: CGSize(width: radius * 2, height: radius * 2))
        fillView.layer.cornerRadius = isRecordButton ? radius : 0
    }

    override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
        UIView.animate(withDuration: 0.25) {
            self.fillView.transform = CGAffineTransform(scaleX: 0.8, y: 0.8)
            self.fillView.backgroundColor = UIColor(red: 0.75, green: 0, blue: 0, alpha: 1)
        }
    }

    override func touchesEnded(_ touches: Set<UITouch>, with event: UIEvent?) {
        if let touch = touches.first, containerView.bounds.contains(touch.location(in: containerView)) {
            if isRecordButton {
                delegate?.didTapRecord()
            } else {
                delegate?.didTapStop()
            }
            isRecordButton = !isRecordButton
        }

        UIView.animate(withDuration: 0.25) {
            self.fillView.transform = .identity
            self.fillView.backgroundColor = UIColor.red
            self.fillView.layer.cornerRadius = self.isRecordButton ? self.radius : 0
        }

    }
}

但我无法显示unicode符号（来自相同的字体），例如

var t:FlxText=new FlxText();

然后我将我的项目编译为cpp debug并且无法看到mount_fuji符号。只有方框。我怎么了？：）

在win7 64上测试了代码。

代码是使用FontForge programm。任何帮助都会很好

为什么FlxText没有向我展示unicode表情符号（表情符号）？

0 个答案: