/// <summary>
/// 是否存在区域内
/// </summary>
/// <param name="screenPoint">屏幕坐标</param>
/// <param name="size">大小</param>
/// <param name="handIndex">手势</param>
/// <returns></returns>
public static bool IsAreaContains(Vector2 screenPoint, Vector2 size, int handIndex)
{
//if (!KinectTransfer.IsHandActive(handIndex)) return false;
//获取到此时手的屏幕坐标屏幕坐标
Vector3 screenHandPoint = MOperateManager.GetHandScreenPoint(handIndex);
//根据自身此时的屏幕坐标，去算区域
return(ScreenPointContains(screenPoint, size, screenHandPoint));
}
/// <summary>
/// 是否存在区域内
/// </summary>
/// <param name="transform">指定物体</param>
/// <param name="handIndex"></param>
/// <returns></returns>
public static bool IsAreaContains(Transform transform, int handIndex)
{
//if (!KinectTransfer.IsHandActive(handIndex)) return false;
try
{
//获取到此时手的屏幕坐标屏幕坐标
Vector3 screenHandPoint = MOperateManager.GetHandScreenPoint(handIndex);
Vector3 screenPoint = MUtility.UIWorldToScreenPoint(transform.position);
//根据自身此时的屏幕坐标，去算区域
RectTransform rectTransform = transform.GetComponent <RectTransform>();
return(ScreenPointContains(screenPoint, rectTransform.sizeDelta, screenHandPoint));
}
catch (Exception)
{
return(false);
//throw new Exception("手势可能没激活，如果是在编辑器上遇到此问题，不用理会");
}
}