private void updateTargetShow()
{
if (_target == null)
{
return;
}
_displayStatus = TargetDisplayStatus.UnShow;
if (_locator.InScreen(_target.Lon, _target.Lat))
{
_displayStatus = _locator.DisplayStatus;
}
_geometry.Update(_target.MMSI, (int)(_target.SOG * _locator.ScaleTrans), _target.COG, _target.GetHeading(), _displayStatus);
if (_displayStatus == TargetDisplayStatus.UnShow)
{
return;
}
PointInScreen = _locator.Locator.MapToScreen(_target.Lon, _target.Lat);
Canvas.SetLeft(_geometry, PointInScreen.X);
Canvas.SetTop(_geometry, PointInScreen.Y);
}
private LocatorAndBorder()
{
ScaleTrans = 0;
DisplayStatus = TargetDisplayStatus.UnShow;
}
