/// <summary>
/// Decodes a byte array into a Device.
/// </summary>
/// <param name="buffer"></param>
/// <param name="protocol"></param>
/// <param name="client">The owning OpenRGBClient for this device.</param>
/// <param name="deviceId">The device ID under the owning client.</param>
internal static Device Decode(byte[] buffer, uint protocol, IOpenRGBClient client, int deviceId)
{
var dev = new Device
{
ID = deviceId,
Client = client
};
using (var reader = new BinaryReader(new MemoryStream(buffer)))
{
var duplicatePacketLength = reader.ReadUInt32();
var deviceType = reader.ReadInt32();
if (Enum.IsDefined(typeof(DeviceType), deviceType))
{
dev.Type = (DeviceType)deviceType;
}
else
{
dev.Type = DeviceType.Unknown;
}
dev.Name = reader.ReadLengthAndString();
if (protocol >= 1)
{
dev.Vendor = reader.ReadLengthAndString();
}
else
{
dev.Vendor = null;
}
dev.Description = reader.ReadLengthAndString();
dev.Version = reader.ReadLengthAndString();
dev.Serial = reader.ReadLengthAndString();
dev.Location = reader.ReadLengthAndString();
var modeCount = reader.ReadUInt16();
dev.ActiveModeIndex = reader.ReadInt32();
dev.Modes = Mode.Decode(reader, modeCount);
var zoneCount = reader.ReadUInt16();
dev.Zones = Zone.Decode(reader, zoneCount, client, deviceId);
var ledCount = reader.ReadUInt16();
dev.Leds = Led.Decode(reader, ledCount);
var colorCount = reader.ReadUInt16();
dev.Colors = Color.Decode(reader, colorCount);
return(dev);
}
}
/// <summary>
/// Decodes a byte array into a LED array.
/// Increments the offset accordingly.
/// </summary>
/// <param name="reader"></param>
/// <param name="ledCount"></param>
internal static Led[] Decode(BinaryReader reader, ushort ledCount)
{
var leds = new Led[ledCount];
for (int i = 0; i < ledCount; i++)
{
leds[i] = new Led
{
Name = reader.ReadLengthAndString(),
Value = reader.ReadUInt32()
};
}
return(leds);
}
/// <summary>
/// Decodes a byte array into a LED array.
/// Increments the offset accordingly.
/// </summary>
/// <param name="buffer"></param>
/// <param name="offset"></param>
/// <param name="ledCount"></param>
/// <returns></returns>
internal static Led[] Decode(byte[] buffer, ref int offset, ushort ledCount)
{
var leds = new Led[ledCount];
for (int i = 0; i < ledCount; i++)
{
leds[i] = new Led
{
Name = buffer.GetString(ref offset),
Value = buffer.GetUInt32(ref offset)
};
}
return(leds);
}
/// <summary>
/// Decodes a byte array into a Device.
/// </summary>
/// <param name="buffer"></param>
/// <param name="protocol"></param>
internal static Device Decode(byte[] buffer, uint protocol)
{
var dev = new Device();
using (var reader = new BinaryReader(new MemoryStream(buffer)))
{
var duplicatePacketLength = reader.ReadUInt32();
dev.Type = (DeviceType)reader.ReadInt32();
dev.Name = reader.ReadLengthAndString();
if (protocol >= 1)
{
dev.Vendor = reader.ReadLengthAndString();
}
else
{
dev.Vendor = null;
}
dev.Description = reader.ReadLengthAndString();
dev.Version = reader.ReadLengthAndString();
dev.Serial = reader.ReadLengthAndString();
dev.Location = reader.ReadLengthAndString();
var modeCount = reader.ReadUInt16();
dev.ActiveModeIndex = reader.ReadInt32();
dev.Modes = Mode.Decode(reader, modeCount);
var zoneCount = reader.ReadUInt16();
dev.Zones = Zone.Decode(reader, zoneCount);
var ledCount = reader.ReadUInt16();
dev.Leds = Led.Decode(reader, ledCount);
var colorCount = reader.ReadUInt16();
dev.Colors = Color.Decode(reader, colorCount);
return(dev);
}
}
/// <summary>
/// Decodes a byte array into a Device.
/// </summary>
/// <param name="buffer"></param>
/// <returns></returns>
internal static Device Decode(byte[] buffer)
{
var dev = new Device();
int offset = sizeof(uint);
dev.Type = (DeviceType)buffer.GetInt32(ref offset);
dev.Name = buffer.GetString(ref offset);
dev.Description = buffer.GetString(ref offset);
dev.Version = buffer.GetString(ref offset);
dev.Serial = buffer.GetString(ref offset);
dev.Location = buffer.GetString(ref offset);
var modeCount = buffer.GetUInt16(ref offset);
dev.ActiveModeIndex = buffer.GetInt32(ref offset);
dev.Modes = Mode.Decode(buffer, ref offset, modeCount);
var zoneCount = buffer.GetUInt16(ref offset);
dev.Zones = Zone.Decode(buffer, ref offset, zoneCount);
var ledCount = buffer.GetUInt16(ref offset);
dev.Leds = Led.Decode(buffer, ref offset, ledCount);
var colorCount = buffer.GetUInt16(ref offset);
dev.Colors = Color.Decode(buffer, ref offset, colorCount);
return(dev);
}
