public static void UpdateCornerTextDisplayData(DisplayData displaydata, ImgTxtDisplayState type, bool shouldRefresh = true)
{
lock (_syncObj)
{
try
{
Logger.LogFuncUp();
if (null == displaydata)
{
Logger.LogError("displaydata is Null! ");
return;
}
if (!shouldRefresh)
{
ImgTxtDisplayState displayMode;
if (Enum.TryParse(type.ToString(), out displayMode))
{
displaydata.IsDirty = true;
displaydata.PState.DisplayMode = displayMode;
return;
}
Logger.LogError("Transfor ImgTxtDisplayState failed! ");
return;
}
var overlayText = (OverlayFilmingF1ProcessText)displaydata.GetOverlay(OverlayType.FilmingF1ProcessText);
if (overlayText == null)
{
throw new NullReferenceException("no overlayText to be updated");
}
var graphicImageTxt = overlayText.GraphicFilmingF1ProcessText as GraphicFilmingF1ProcessText;
if (graphicImageTxt == null)
{
throw new NullReferenceException("no graphic image text to be updated");
}
switch (type)
{
case ImgTxtDisplayState.Customization:
var displaymode = overlayText.ImgTxtDisplayMode.ToString(); //保留高级应用显示状态
overlayText.SetImageTextDisplayMode(displaymode);
break;
case ImgTxtDisplayState.None:
overlayText.SetImageTextDisplayMode(ImgTxtDisplayState.None.ToString());
displaydata.PState.DisplayMode = ImgTxtDisplayState.None;
break;
}
Logger.LogFuncDown();
}
catch (Exception ex)
{
Logger.LogWarning(ex.StackTrace);
}
}
}