private void OnDrawModeChange(E_VDA_SEARCH_MOVE_OBJ_RANGE_FILTER_TYPE mode)
{
if (DrawModeChange != null)
{
DrawModeChange(mode, null);
}
}
/// <summary>
/// 设置播放绘图类型（如画越界线，画闯入闯出区域，切换绘图类型时，会自动清除前面绘制的内容)
/// </summary>
/// <param name="vodHandle"></param>
/// <param name="drawType">搜索行为过滤类型 见E_VDA_SEARCH_MOVE_OBJ_RANGE_FILTER_TYPE</param>
/// <returns>成功返回TRUE，失败返回FALSE</returns>
public bool SetPlayDrawType(Int32 vodHandle, E_VDA_SEARCH_MOVE_OBJ_RANGE_FILTER_TYPE drawType)
{
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, "IVXSDKProtocol VdaSdk_SetPlayDrawType lVodHandle:" + vodHandle + ",dwDrawType:" + drawType);
bool retVal = IVXSDKProtocol.VdaSdk_SetPlayDrawType(vodHandle, (uint)drawType);
if (!retVal)
{
// 调用失败，抛异常
CheckError();
}
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, "IVXSDKProtocol VdaSdk_SetPlayDrawType ret:" + retVal);
return(retVal);
}
public bool SetPlayDrawType(E_VDA_SEARCH_MOVE_OBJ_RANGE_FILTER_TYPE type)
{
if (m_hPlayWnd != IntPtr.Zero)
{
int vodhandle = Framework.Container.Instance.VideoPlayService.GetPlayHandleByhWnd(m_hPlayWnd);
if (vodhandle <= 0)
{
return(false);
}
bool ret = Framework.Container.Instance.IVXProtocol.SetPlayDrawType(vodhandle, type);
return(ret);
}
return(false);
}
private void OnDrawModeChange(E_VDA_SEARCH_MOVE_OBJ_RANGE_FILTER_TYPE mode)
{
if (SearchType == SearchResourceResultType.Normal)
{
if (DrawModeChange != null)
{
DrawModeChange(mode, null);
}
m_drawMode = mode;
try
{
Framework.Container.Instance.GraphicDrawService.SetPlayDrawType(m_drawMode);
}
catch (SDKCallException ex)
{
Common.SDKCallExceptionHandler.Handle(ex, "设置绘图模式");
}
}
}
void ChangeDrawMode(E_VDA_SEARCH_MOVE_OBJ_RANGE_FILTER_TYPE mode)
{
Framework.Container.Instance.EvtAggregator.GetEvent <BOCOM.IVX.Framework.CompareDrawModeChangeEvent>().Publish(mode);
}
