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我正在尝试在 WPF 和 C# 中使用 Kinect SDK 1.7。

是否有任何选项可以控制 WPF 元素 - 例如 WPF 按钮、WPF 滑块等。我找不到如何执行此操作。当我将 WPF 按钮带到 Kinect 区域时，KinectPointer 不会对这些控件做出反应。我认为这个指针有点像鼠标指针。

请你能帮助我，怎么做？

非常感谢！

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2 回答 2

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此链接可能会帮助您 Kinectify 您自己的控制器。该示例是关于一个复选框，但您也可以将其扩展到其他控制器：

public class MyCheckBox : CheckBox
{
    private static readonly bool IsInDesignMode = DesignerProperties.GetIsInDesignMode(new DependencyObject());
    private HandPointer _capturedHandPointer;

    public MyCheckBox()
    {
        if (!IsInDesignMode)
        {
            Initialise();
        }
    }

    private void Initialise()
    {
        KinectRegion.AddHandPointerPressHandler(this, this.OnHandPointerPress);
        KinectRegion.AddHandPointerGotCaptureHandler(this, this.OnHandPointerCaptured);
        KinectRegion.AddHandPointerPressReleaseHandler(this, this.OnHandPointerPressRelease);
        KinectRegion.AddHandPointerLostCaptureHandler(this, this.OnHandPointerLostCapture);
        KinectRegion.AddHandPointerEnterHandler(this, this.OnHandPointerEnter);
        KinectRegion.AddHandPointerLeaveHandler(this, this.OnHandPointerLeave);
        KinectRegion.SetIsPressTarget(this, true);
    }
}

private void OnHandPointerLeave(object sender, HandPointerEventArgs e)
{
    if (!KinectRegion.GetIsPrimaryHandPointerOver(this))
    {
        VisualStateManager.GoToState(this, "Normal", true);
    }
}

private void OnHandPointerEnter(object sender, HandPointerEventArgs e)
{
    if (KinectRegion.GetIsPrimaryHandPointerOver(this))
    {
        VisualStateManager.GoToState(this, "MouseOver", true);
    }
}

private void OnHandPointerLostCapture(object sender, HandPointerEventArgs e)
{
    if (_capturedHandPointer == e.HandPointer)
    {
        _capturedHandPointer = null;
        IsPressed = false;
        e.Handled = true;
    }
}

private void OnHandPointerCaptured(object sender, HandPointerEventArgs e)
{
    if (_capturedHandPointer == null)
    {
        _capturedHandPointer = e.HandPointer;
        IsPressed = true;
        e.Handled = true;
    }
}

private void OnHandPointerPress(object sender, HandPointerEventArgs e)
{
    if (_capturedHandPointer == null && e.HandPointer.IsPrimaryUser && e.HandPointer.IsPrimaryHandOfUser)
    {
        e.HandPointer.Capture(this);
        e.Handled = true;
    }
}

private void OnHandPointerPressRelease(object sender, HandPointerEventArgs e)
{
    if (_capturedHandPointer == e.HandPointer)
    {
        if (e.HandPointer.GetIsOver(this))
        {
            OnClick();
            VisualStateManager.GoToState(this, "MouseOver", true);
        }
        else
        {
            VisualStateManager.GoToState(this, "Normal", true);
        }
        e.Handled = true;
    }
}
于 2013-09-07T11:02:58.843 回答
0

KinectPointer 与普通的 Mousepointer 完全不同，它不适用于开箱即用的普通 WPF 控件。

请查看 kinect 区域可用的事件：

http://msdn.microsoft.com/en-us/library/microsoft.kinect.toolkit.controls.kinectregion_events.aspx

如果我没记错的话，Kinect Interaction Tookit Controls 的源代码包含在 SDK 中，请查看 KinectButtonBase.cs 了解如何开发 Kinect-Controls。

于 2013-09-06T14:10:07.493 回答