/// <summary>
/// Request the error from the Mystic Light SDK
/// </summary>
/// <param name="statusCode">
/// Statuscode returned from the Mystic Light SDK
/// </param>
/// <param name="error">
/// The error that has been generated by the SDK
/// </param>
/// <returns>
/// true if the status was OK, else false
/// </returns>
public static bool API_OK(int statusCode, out string error)
{
if (statusCode == (int)MLAPIStatus.MLAPI_OK)
{
error = null;
return(true);
}
LightApiDLL.MLAPI_GetErrorMessage(statusCode, out error);
return(false);
}
/// <summary>
/// Constructor for the Light controller.
/// This constructor initializes the
/// <paramref name="dll_dir"/> if specified.
/// </summary>
/// <param name="dll_dir">
/// Path to the directory containing the mystic light SDK
/// This parameter is optional. If not provided, the default search procedure for DLL's is used.
/// </param>
public LightController(string dll_dir = null)
{
if (dll_dir != null)
{
LightApiDLL.SetDllDirectory(dll_dir);
}
// Initialize API
if (!API_OK(LightApiDLL.MLAPI_Initialize(), out string error))
{
Console.WriteLine("Could not initalize Light API DLL:\n\tmsg: " + error);
return;
}
_initalized = true;
// Fetch devices
if (!API_OK(LightApiDLL.MLAPI_GetDeviceInfo(out string[] devTypes, out string[] ledCount), out error))
{
Console.WriteLine("Could not fetch devices:\n\t" + error);
return;
}
// Fill dictionary
for (int i = 0; i < devTypes.Length; i++)
{
string device = devTypes[i];
uint ledAmount = UInt32.Parse(ledCount[i]);
if (ledAmount == 0)
{
continue;
}
List <LED> leds = new List <LED>();
for (uint ledIndex = 0; ledIndex < ledAmount; ledIndex++)
{
leds.Add(new LED(device, ledIndex));
}
_availableLEDs.Add(device, leds.ToArray());
}
}
