copilot/OpenSeeFace
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The face tracker can now offset face ids by a given value. This makes it possible to easily mix tracking input from multiple network sources.

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This commit is contained in:
Emiliana 2020-02-16 15:58:47 +01:00
parent c2eb544096
commit 633293eb52
6 changed files with 64 additions and 64 deletions
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33
Unity/OpenSee.cs
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@ -85,7 +85,7 @@ public class OpenSee : MonoBehaviour {
Vector2 v = new Vector2(readFloat(b, ref o), readFloat(b, ref o));
return v;
}
public void readFromPacket(byte[] b, int o) {
time = System.BitConverter.ToDouble(b, o);
o += 8;
@ -139,11 +139,20 @@ public class OpenSee : MonoBehaviour {
}
}
private Dictionary<int, OpenSeeData> openSeeDataMap;
private Socket socket;
private byte[] buffer;
private Thread receiveThread = null;
private volatile bool stopReception = false;
public OpenSeeData GetOpenSeeData(int faceId) {
if (openSeeDataMap == null)
return null;
if (!openSeeDataMap.ContainsKey(faceId))
return null;
return openSeeDataMap[faceId];
}
void performReception() {
EndPoint senderRemote = new IPEndPoint(IPAddress.Any, 0);
while (!stopReception) {
@ -154,18 +163,20 @@ public class OpenSee : MonoBehaviour {
}
receivedPackets++;
int i = 0;
OpenSeeData[] newData = new OpenSeeData[receivedBytes / packetFrameSize];
for (int offset = 0; offset < receivedBytes; offset += packetFrameSize) {
newData[i] = new OpenSeeData();
newData[i].readFromPacket(buffer, offset);
OpenSeeData newData = new OpenSeeData();
newData.readFromPacket(buffer, offset);
openSeeDataMap[newData.id] = newData;
i++;
}
trackingData = newData;
trackingData = new OpenSeeData[openSeeDataMap.Count];
openSeeDataMap.Values.CopyTo(trackingData, 0);
} catch { }
}
}
void Start () {
openSeeDataMap = new Dictionary<int, OpenSeeData>();
buffer = new byte[65535];
socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
@ -180,8 +191,8 @@ public class OpenSee : MonoBehaviour {
void Update () {
}
void OnApplicationQuit() {
void EndReceiver() {
if (receiveThread != null) {
stopReception = true;
receiveThread.Join();
@ -190,6 +201,14 @@ public class OpenSee : MonoBehaviour {
if (socket != null)
socket.Close();
}
void OnApplicationQuit() {
EndReceiver();
}
void OnDestroy() {
EndReceiver();
}
}
}