public bool Connect(IMoCapClient_ConnectionInfo connectionInfo)
{
connected = VRDevice.isPresent;
if (connected)
{
system = OpenVR.System;
if (system == null)
{
connected = false;
Debug.LogWarning("Could not find OpenVR System instance.");
}
compositor = OpenVR.Compositor;
if (compositor == null)
{
connected = false;
Debug.LogWarning("Could not find OpenVR Compositor instance.");
}
}
if (connected)
{
poses = new TrackedDevicePose_t[OpenVR.k_unMaxTrackedDeviceCount];
gamePoses = new TrackedDevicePose_t[0];
FindControllerIndices();
scene.actors = new Actor[controllerIndices.Length];
scene.devices = new Device[controllerIndices.Length];
states = new VRControllerState_t[controllerIndices.Length];
for (int idx = 0; idx < controllerIndices.Length; idx++)
{
string name = "Controller" + (idx + 1);
Actor actor = new Actor(scene, name, idx);
actor.bones = new Bone[1];
actor.bones[0] = new Bone(actor, "root", 0);
scene.actors[idx] = actor;
Device device = new Device(scene, name, idx);
device.channels = new Channel[7];
device.channels[0] = new Channel(device, "button1"); // fire
device.channels[1] = new Channel(device, "button2"); // menu
device.channels[2] = new Channel(device, "button3"); // grip
device.channels[3] = new Channel(device, "axis1"); // touchpad + press
device.channels[4] = new Channel(device, "axis2");
device.channels[5] = new Channel(device, "axis1raw"); // touchpad touch
device.channels[6] = new Channel(device, "axis2raw");
scene.devices[idx] = device;
}
}
return connected;
}
public float value; // value of the channel
/// <summary>
/// Creates a new device channel with a name.
/// </summary>
/// <param name="device">device this channel belongs to</param>
/// <param name="name">name of the channel</param>
///
public Channel(Device device, string name)
{
this.device = device;
this.name = name;
}
private void ReadForcePlateDescription(ref List<Device> devices)
{
int id = dataStream.GetInt(); // ID
string name = dataStream.GetString(); // name
Device device = new Device(scene, name, id); // create device
int nChannels = dataStream.GetInt(); // channel count
device.channels = new Channel[nChannels];
for (int channelIdx = 0; channelIdx < nChannels; channelIdx++)
{
name = dataStream.GetString();
Channel channel = new Channel(device, name);
device.channels[channelIdx] = channel;
}
devices.Add(device);
}
private void ParseForcePlate(NatNetPacket_In packet, List<Device> devices)
{
int id = packet.GetInt32(); // force plate ID
String name = packet.GetString(); // force plate serial #
Device device = new Device(scene, name, id); // create device
// skip next 652 bytes
// (SDK 2.9 sample code does not explain what this is about)
packet.Skip(652);
int nChannels = packet.GetInt32(); // channel count
device.channels = new Channel[nChannels];
for (int channelIdx = 0; channelIdx < nChannels; channelIdx++)
{
name = packet.GetString();
Channel channel = new Channel(device, name);
device.channels[channelIdx] = channel;
}
devices.Add(device);
}