private void CloseClientThread()
{
EWUnityExtensions.Log("##### ExerWorldPlugin close tcp connection ");
if (clientThread != null)
{
try {
if (tcpclient != null)
{
tcpclient.GetStream().Dispose();
}
} catch (Exception) {
}
try {
tcpclient.Close();
} catch (Exception) {
}
try {
clientThread.Abort();
} catch {
EWUnityExtensions.LogWarning("##### ExerWorldPlugin ExerLinker: client close Error");
}
}
else
{
EWUnityExtensions.LogWarning("##### ExerWorldPlugin ExerLinker: clientThread was null");
}
}
public static void SetCurrentValue(string _controlName, float value)
{
try {
allControls[_controlName].SetCurrentValue(value);
} catch (UnityException e) {
EWUnityExtensions.LogWarning("Could not find value for control named '" + _controlName + "', Exception: " + e);
}
}
// static methods
public static float GetCurrentValue(string _controlName)
{
try {
return(allControls[_controlName].currentValue);
} catch (UnityException e) {
EWUnityExtensions.LogWarning("Could not find value for control named '" + _controlName + "', Exception: " + e);
return(0);
}
}
public void AutoBootLinker()
{
string pathToExerWorldLinker = "";
string exectuableName = "";
#if UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN
exectuableName = "ExerWorldLinker.exe";
#endif
pathToExerWorldLinker = "";
if (Application.platform == RuntimePlatform.OSXPlayer)
{
pathToExerWorldLinker = "" + Application.dataPath + "/../../";
}
else
{
pathToExerWorldLinker = "" + Application.dataPath + "/../";
}
pathToExerWorldLinker += "ExerWorldLinker/";
string pathtoExerWorldLinkerWithExecutable = pathToExerWorldLinker + exectuableName;
EWUnityExtensions.Log("Try to start ExerWorldLinker here:" + "'" + pathToExerWorldLinker + "'");
#if UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN
try {
procLinker = new Process();
procLinker.StartInfo.FileName = pathtoExerWorldLinkerWithExecutable;
procLinker.StartInfo.WorkingDirectory = pathToExerWorldLinker;
// procLinker.StartInfo.Arguments = ...
// Stop the process from opening a new window
// TODO / FIXME nice to have but seems to block sth inside of exer.world's linker
// procLinker.StartInfo.RedirectStandardOutput = true;
// procLinker.StartInfo.UseShellExecute = false;
// procLinker.StartInfo.CreateNoWindow = true;
procLinker.Start();
hasLinkerStarted = true;
// GainFocus();
StartCoroutine(GainFocusDelayed(0.1f));
} catch (Exception e) {
EWUnityExtensions.LogWarning("Could not start ExerWorld's Linker from " + pathToExerWorldLinker + "\n" + e);
}
#endif
}
public static float GetCurrentValueMulti(string _controlNameMulti, string _exerworldId)
{
string wholeName = MakeMultiValueName(_controlNameMulti, _exerworldId);
// TODO not dry bääh
if (ControlInputMulti.allMultiControls.ContainsKey(wholeName))
{
return(ControlInputMulti.allMultiControls[wholeName].currentValue);
}
else
{
EWUnityExtensions.LogWarning("Could not find value for control named '" + wholeName + "'");
return(0);
}
}
void Update()
{
float curTime = Time.realtimeSinceStartup;
// check if ControlInputs have to be created (needed for multiinputs which can dynamically grow)
foreach (CreateQueueEntry entry in createQueue)
{
ControlInput parent = entry.ciParent;
string multiId = entry.multiId;
string multiFullName = entry.name;
if (ControlInputMulti.allMultiControls.ContainsKey(multiFullName) == false)
{
EWUnityExtensions.Log("Create new multi val controlinput child for '" + multiFullName + "'");
ControlInputMulti ciChild = this.gameObject.AddComponent <ControlInputMulti> ();
ciChild.multiId = multiId;
ciChild.RegisterMulti(multiFullName);
ciChild.multiParent = parent;
ControlInput.MultiInputEntry multiEntry = new ControlInput.MultiInputEntry();
multiEntry.multiId = multiId;
multiEntry.name = multiFullName;
multiEntry.controlInput = ciChild;
parent.multiInputs.Add(multiEntry);
ciChild.SetCurrentValue(entry.initVal);
}
else
{
EWUnityExtensions.LogWarning("'" + multiFullName + "' already created!");
}
}
createQueue.Clear();
// TODO: restart client if closed... look for server (rendevous/zeroconf ? )
if (IsConnectionLost() && (curTime - timeLastConnectionTry) > cooldownConnectionTry)
{
timeLastConnectionTry = curTime;
EWUnityExtensions.Log("Try to connect to server '" + linker_ip + ":" + linker_tcp_port + "'");
connectThread = new Thread(ConnectToServer);
connectThread.Start();
}
foreach (var kV in inValues)
{
EWUnityExtensions.Log("in Values => " + kV.Key + " -> " + kV.Value);
}
}
// start read thread, it will read the data from the connection, if available
void StartClientThread()
{
//No need to get data if there is no connection
if (IsConnectionLost())
{
//no connection, no data
EWUnityExtensions.LogWarning("##### ExerWorldPlugin StartClientThread, Unable to start client thread because no connection was established beforehand");
return;
}
if (clientThread != null)
{
clientThread.Abort();
}
clientThread = new Thread(HandleStreamLoop);
clientThread.Start();
}
// NOTE: only for multi value fields
public static Dictionary <string, float> GetCurrentMultiValues(string _controlName)
{
Dictionary <string, float> multiValDict = new Dictionary <string, float> ();
try {
ControlInput ci = allControls[_controlName];
if (ci.isMultiInput)
{
foreach (MultiInputEntry entry in ci.multiInputs)
{
multiValDict[entry.multiId] = entry.controlInput.GetCurrentValue();
}
}
} catch (UnityException e) {
EWUnityExtensions.LogWarning("Could not find value for control named '" + _controlName + "', Exception: " + e);
}
return(multiValDict);
}
void OnApplicationQuit()
{
EWUnityExtensions.LogWarning("##### ExerWorldPlugin OnApplicationQuit called");
CloseClientThread();
}
private void UpdateValues(string[] lines)
{
// EWUnityExtensions.Log("Update values: " + lines[0]);
// TODO: actually only one line is needed ...
// for (int i=0; i < lines.Length ; i++) {
string line = lines [0];
if (debugShowData)
{
EWUnityExtensions.Log("Line to parse is '" + line + "'");
}
JSONNode rootNode = JSON.Parse(line);
// EWUnityExtensions.Log ("input interpreted as Json has values # " + rootNode.Count);
JSONNode values = (JSONNode)rootNode ["values"];
if (values != null)
{
// EWUnityExtensions.Log ("=> values has => # " + values.Count);
}
for (int j = 0; j < inNames.Length; j++)
{
string inValName = inNames [j];
JSONNode valueArray = values [j];
// TODO: parse the values and split them appropriately. inputs can be look:
// [[], [], [], [], [0.990325079762794], [-0.2852937250435257]]
// OR [[0.990325079762794,0.123], [], [], [], [], [-0.2852937250435257]]
// OR [[], [], [], [], [], []]
// OR [[0.123], [0.123], [0.123], [0.123], [0.123], [0.123]]
bool foundFitting = false;
if (this.debugShowData)
{
// EWUnityExtensions.Log("# controlInputs to update: " + ControlInput.allControlsList.Count);
}
foreach (ControlInput ci in ControlInput.allControlsList)
{
if (ci.controlName == inValName)
{
float avg_val = 0;
for (int ik = 0; ik < valueArray.Count; ik++)
{
JSONNode val = valueArray [ik];
bool isJsonClass = val is JSONClass;
bool isJsonData = val is SimpleJSON.JSONData;
if (debugShowData)
{
EWUnityExtensions.Log("val has count # " + val.Count + " and is json class ? " + isJsonClass);
}
if (isJsonClass && ci.isMultiInput)
{
JSONClass valDict = (JSONClass)val;
if (debugShowData)
{
EWUnityExtensions.Log("valDict has children: #" + valDict.Count);
}
foreach (string key in valDict.GetKeys())
{
float childVal = float.Parse(valDict [key]);
if (debugShowData)
{
EWUnityExtensions.Log("=> found key " + key + " with value " + childVal);
}
string multiFullName = ControlInputMulti.MakeMultiValueName(ci.controlName, key);
ControlInputMulti ciChild = null;
if (ControlInputMulti.allMultiControls.ContainsKey(multiFullName) == false)
{
CreateQueueEntry entry = new CreateQueueEntry();
entry.ciParent = ci;
entry.multiId = key;
entry.name = multiFullName;
entry.initVal = childVal;
createQueue.Add(entry);
}
else
{
ciChild = ControlInputMulti.allMultiControls [multiFullName];
ciChild.SetCurrentValue(childVal);
}
}
}
else if (isJsonData)
{
avg_val += val.AsFloat;
}
else
{
EWUnityExtensions.LogWarning("Unknown json type" + val.ToString() + " " + val.GetType() + ", isMulti ? " + ci.isMultiInput);
}
}
ci.SetCurrentValue(avg_val);
foundFitting = true;
break;
}
}
if (foundFitting)
{
// EWUnityExtensions.Log("Found fitting control!");
}
else
{
// EWUnityExtensions.Log("Found NOOOO fitting control!");
}
}
}
