/// <summary>
/// Get PointF from config.
/// </summary>
/// <param name="section">Section to get value from.</param>
/// <param name="key">Key to get.</param>
/// <param name="defaultVal">Default value to return if not found.</param>
/// <returns>Value from config, or defaultVal if not found.</returns>
public PointF GetPointF(string section, string key, PointF defaultVal)
{
var asStr = GetStr(section, key, null);
if (asStr == null)
{
return(defaultVal);
}
return(PointF.FromString(asStr.Trim()));
}