/// <summary>
/// 判断是否选中图形(越界线或闯入\闯出区)
/// </summary>
/// <param name="lVodHandle">播放标示句柄</param>
/// <param name="tPt">窗口坐标</param>
/// <returns>返回TRUE表示已经选中图形,返回FALSE表示没有选中</returns>
public bool IsPlayHitGraph(Int32 lVodHandle, System.Drawing.Point point)
{
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_IsPlayHitGraph lVodHandle:{0},x:{1},y:{2}"
, lVodHandle
, point.X
, point.Y
));
TVDASDK_WINDOW_POINT tPt = new TVDASDK_WINDOW_POINT()
{
dwX = (uint)point.X, dwY = (uint)point.Y
};
bool retVal = IVXSDKProtocol.VdaSdk_IsPlayHitGraph(lVodHandle, tPt);
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_IsPlayHitGraph ret:{0}"
, retVal
));
return(retVal);
}
public static extern bool VdaSdk_IsPlayHitGraph(Int32 lVodHandle, TVDASDK_WINDOW_POINT tPt);