void OnGUI()
{
float x = 0;
float y = 0;
float btnWidth = Screen.width * .4f;
float btnHeight = btnWidth * .2f;
float margin = 20.0f;
if (!patchOpened)
{
if (GUI.Button(new Rect(x, y, btnWidth, btnHeight), "Open Patch"))
{
patchOpened = true;
libPd.OpenPatch(patch, id => patchId = id);
libPd.LoadClip("sample0", clip, "sample_length");
libPd.Subscribe("frequency");
}
}
else if (patchId != -1 && GUI.Button(new Rect(x, y, btnWidth, btnHeight), "Close patch"))
{
libPd.ClosePatch(patchId);
patchOpened = false;
}
y += btnHeight + margin;
GUI.Label(new Rect(x, y, btnWidth, btnHeight), "Pitch:");
y += margin;
pitch = GUI.HorizontalSlider(new Rect(x, y, btnWidth, btnHeight), pitch, .0f, 1.0f);
libPd.SendFloat("pitch", pitch);
Debug.Log("STREAM OF FLOATS: " + LibPD.receivedFloatValue);
}
public PdOperation(string filePath)
{
_patchHandle = LibPD.OpenPatch(filePath);
LibPD.Bang += LibPD_Bang;
LibPD.Subscribe(DoneReceiver);
LibPD.OpenAudio(0, 2, SampleRate);
LibPD.ComputeAudio(true);
}
public void Receive(string sendName, MessageReceiveCallback messageReceiver, bool asynchronous = false)
{
if (!sendNameMessageReceiverDict.ContainsKey(sendName))
{
LibPD.Subscribe(sendName);
sendNameMessageReceiverDict[sendName] = new List <PureDataMessageReceiver>();
}
sendNameMessageReceiverDict[sendName].Add(new PureDataMessageReceiver(sendName, messageReceiver, asynchronous, pureData));
}
public void SubscribeDebug()
{
LibPD.Subscribe("Debug");
LibPD.Bang += ReceiveDebugBang;
LibPD.Float += ReceiveDebugFloat;
LibPD.Symbol += ReceiveDebugSymbol;
LibPD.List += ReceiveDebugList;
LibPD.Message += ReceiveDebugMessage;
}
void Start()
{
#if UNITY_ANDROID && !UNITY_EDITOR
Screen.orientation = ScreenOrientation.Landscape;
#endif
// subscribing to receive
LibPD.Subscribe("note");
LibPD.Float += receiveFloat;
}
public void SubscribeDebug()
{
LibPD.Subscribe("Debug");
LibPD.Subscribe("Command");
LibPD.Bang += ReceiveBang;
LibPD.Float += ReceiveFloat;
LibPD.Symbol += ReceiveSymbol;
LibPD.List += ReceiveList;
LibPD.Message += ReceiveMessage;
}
public void SubscribeDebug()
{
LibPD.Subscribe("debug");
LibPD.Subscribe("uaudiosource_fadeout");
LibPD.Subscribe("uaudiosource_stop");
LibPD.Bang += ReceiveBang;
LibPD.Float += ReceiveFloat;
LibPD.Symbol += ReceiveSymbol;
LibPD.List += ReceiveList;
LibPD.Message += ReceiveMessage;
}
public virtual void testSubscription()
{
Assert.False(LibPD.Exists("baz"));
Assert.False(LibPD.Subscribe(null));
Assert.True(LibPD.Subscribe("baz"));
Assert.True(LibPD.Exists("baz"));
Assert.False(LibPD.Unsubscribe(null));
Assert.False(LibPD.Unsubscribe(""));
Assert.True(LibPD.Unsubscribe("baz"));
Assert.False(LibPD.Exists("baz"));
}
/// <summary>
/// Sets up communication with libPd.
/// </summary>
void SetUpPd()
{
// Open Pd file
_patchHandle = LibPD.OpenPatch("../../pd/test.pd");
// Subscribe to receiver
LibPD.Float += LibPd_Float;
LibPD.Subscribe(CursorReceiver);
// Set up audio format for Pd
LibPD.OpenAudio(0, 2, SampleRate);
// Start audio
LibPD.ComputeAudio(true);
}
void SetLibPD()
{
LibPD.Subscribe("Debug");
LibPD.Bang += ReceiveDebugBang;
LibPD.Float += ReceiveDebugFloat;
LibPD.Symbol += ReceiveDebugSymbol;
LibPD.List += ReceiveDebugList;
LibPD.Message += ReceiveDebugMessage;
sampleRate = AudioSettings.outputSampleRate;
AudioSettings.GetDSPBufferSize(out bufferSize, out bufferAmount);
LibPD.SendFloat("BufferSize", bufferSize);
LibPD.SendFloat("BufferAmount", bufferAmount);
LibPD.SendFloat("SampleRate", sampleRate);
}
void OnGUI()
{
float x = 0;
float y = 0;
float btnWidth = Screen.width * .4f;
float btnHeight = btnWidth * .2f;
float margin = 20.0f;
if (!patchOpened)
{
if (GUI.Button(new Rect(x, y, btnWidth, btnHeight), "Open Patch"))
{
patchOpened = true;
libPd.OpenPatch(patch, id => patchId = id);
libPd.Subscribe("frequency");
/*
* Microphone stream
*/
var audio = GetComponent <AudioSource>();
audio.clip = Microphone.Start("Built-in Microphone", true, 1, 44100);
audio.loop = true;
while (!(Microphone.GetPosition(null) > 0))
{
}
audio.Play();
libPd.SendFloat("metroOnOff", 1); // Turn frequency snapshots ON
}
}
else if (patchId != -1 && GUI.Button(new Rect(x, y, btnWidth, btnHeight), "Close Patch"))
{
libPd.ClosePatch(patchId);
patchOpened = false;
}
y += btnHeight + margin;
GUI.Label(new Rect(x, y, btnWidth, btnHeight), "Pitch:");
y += margin;
inputGain = GUI.HorizontalSlider(new Rect(x, y, btnWidth, btnHeight), inputGain, .0f, 1.0f);
libPd.SendFloat("inputGain", inputGain);
Debug.Log("STREAM OF FLOATS: " + LibPD.receivedFloatValue);
}
public static void SubscribeBang(string name, Action handler)
{
LibPD.Subscribe(name);
bangHandlers[name] = handler;
}
public static void SubscribeFloat(string name, Action <float> handler)
{
LibPD.Subscribe(name);
floatHandlers[name] = handler;
}
public virtual void testReceive()
{
var receiver = "spam";
var listArgs = new object[] { "hund", 1, "katze", 2.5, "maus", 3.1f };
var msgName = "testing";
var msgArgs = new object[] { "one", 1, "two", 2 };
LibPD.Subscribe(receiver);
var n = 0;
LibPDBang delBang = delegate(string recv) {
Assert.AreEqual(receiver, recv);
n++;
};
LibPD.Bang += delBang;
LibPDFloat delFloat = delegate(string recv, float x) {
Assert.AreEqual(receiver, recv);
Assert.AreEqual(42, x);
n++;
};
LibPD.Float += delFloat;
LibPDSymbol delSymbol = delegate(string recv, string sym) {
Assert.AreEqual(receiver, recv);
Assert.AreEqual("hund katze maus", sym);
n++;
};
LibPD.Symbol += delSymbol;
LibPDList delList = delegate(string recv, object[] args) {
Assert.AreEqual(receiver, recv);
Assert.AreEqual(listArgs.Length, args.Length);
for (int i = 0; i < args.Length; i++)
{
Assert.AreEqual(listArgs [i], args [i]);
}
n++;
};
LibPD.List += delList;
LibPDMessage delMessage = delegate(string recv, string msg, object[] args) {
Assert.AreEqual(receiver, recv);
Assert.AreEqual(msgName, msg);
Assert.AreEqual(msgArgs.Length, args.Length);
for (int i = 0; i < args.Length; i++)
{
Assert.AreEqual(msgArgs [i], args [i]);
}
n++;
};
LibPD.Message += delMessage;
LibPD.SendBang(receiver);
LibPD.SendFloat(receiver, 42);
LibPD.SendSymbol(receiver, "hund katze maus");
LibPD.SendList(receiver, listArgs);
LibPD.SendMessage(receiver, msgName, msgArgs);
Assert.AreEqual(5, n);
LibPD.Bang -= delBang;
LibPD.Float -= delFloat;
LibPD.Symbol -= delSymbol;
LibPD.List -= delList;
LibPD.Message -= delMessage;
}