public List<Device> ListDevicesByCaps(Room rm, EDeviceCapabilities caps)
{
List<Device> ret = new List<Device>();
if (rm == null)
{
foreach (Room r in mRooms)
{
ret.AddRange(ListDevicesByCaps(r, caps));
}
}
else
{
foreach (Device d in rm.ListDevices())
{
if ((d.Capabilities.Caps & caps) == caps) ret.Add(d);
}
}
return ret;
}
