//----------------------------------------
void initializeQuicktime(){
if (bQuicktimeInitialized == false){
//----------------------------------
// do we have quicktime installed at all?
// http://www.apple.com/quicktime/download/win.html
// can gestalt help with versions, or is that only after init?
OSErr myErr = noErr;
#ifdef TARGET_WIN32
myErr = InitializeQTML(0);
if (myErr != noErr){
ofLog(OF_LOG_ERROR, "-----------------------------------------------------");
ofLog(OF_LOG_ERROR, "sorry, there is a problem with quicktime starting up... please check!");
OF_EXIT_APP(0);
}
#endif
myErr = EnterMovies ();
if (myErr != noErr){
ofLog(OF_LOG_ERROR, "-----------------------------------------------------");
ofLog(OF_LOG_ERROR, "sorry, there is a problem with quicktime starting up... please check!");
OF_EXIT_APP(0);
}
bQuicktimeInitialized = true;
}
}
static LRESULT CALLBACK winProc(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam){
//we catch close and destroy messages
//and send them to OF
switch(Msg){
case WM_CLOSE:
OF_EXIT_APP(0);
break;
case WM_DESTROY:
OF_EXIT_APP(0);
break;
case WM_DROPFILES:
// Call our function we created to display all the files.
// We pass the wParam because it's the HDROP handle.
HandleFiles(wParam);
break;
default:
return CallWindowProc(currentWndProc, handle, Msg, wParam, lParam);
break;
}
return 0;
}
//---------------------------------------------------------------------------
void ParamMap::check_new_var( void *value, string name ) { //проверка, что нет такой переменной
for (int i=0; i<vars.size(); i++) {
if ( value == vars[i].pointer ) {
cout << "ERROR: duplicated var pointer in ParamMap: " << name << endl;
OF_EXIT_APP(0);
}
if ( name == vars[i].name ) {
cout << "ERROR: duplicated var name in ParamMap: " << name << endl;
OF_EXIT_APP(0);
}
}
}
//--------------------------------------------------------------
void AppCore::setup(const int numOutChannels, const int numInChannels,
const int sampleRate, const int ticksPerBuffer) {
ofSetFrameRate(60);
ofSetVerticalSync(true);
// setup pd
if(!pd.init(numOutChannels, numInChannels, sampleRate, ticksPerBuffer)) {
ofLog(OF_LOG_ERROR, "Could not init pd");
OF_EXIT_APP(1);
}
pd.subscribe("mix");
pd.subscribe("transpose");
pd.subscribe("inputGain");
pd.subscribe("outputGain");
pd.addToSearchPath("pd");
pd.start();
// open patch
Patch patch = pd.openPatch("pd/_main.pd");
cout << patch << endl;
// setup GUI
int x = -12, width = 100, step = 75;
x += step;
transposeSlider.setup(x, 34, width, 700, -12, 12, 0, true, true); x += width + step*2;
mixSlider.setup(x, 34, width, 700, 0, 1, 1.0, true, true); x += width + step*2;
inGainSlider.setup(x, 34, width, 700, 0, 1, 0.5, true, true); x += width + step*2;
outGainSlider.setup(x, 34, 100, 700, 0, 1, 0.25, true, true);
transposeSlider.setLabelString("Transpose");
mixSlider.setLabelString("Wet/Dry Mix");
inGainSlider.setLabelString("Input Gain");
outGainSlider.setLabelString("Output Gain");
}
//------------------------------------------------------------
void ofxAppNoWindow::runAppViaInfiniteLoop(ofBaseApp * appPtr){
ofSetCurrentRenderer(ofPtr<ofBaseRenderer>(new ofNoopRenderer));
ofAppPtr = appPtr;
#if defined TARGET_OSX || defined TARGET_LINUX
// for keyboard
//set_conio_terminal_mode();
#endif
ofNotifySetup();
// ofLogNotice("ofxAppNoWindow")
// << "***" << endl
// << "***" << endl
// << "*** running a headless (no window) app" << endl
// << "***" << endl
// << "*** keyboard input works here" << endl
// << "***"<< endl
// << "*** press Esc or Ctrl-C to quit" << endl
// << "***" << endl;
while (true)
{
/// listen for escape
#ifdef TARGET_WIN32
if (GetAsyncKeyState(VK_ESCAPE))
ofNotifyKeyPressed(OF_KEY_ESC);
#endif
#if defined TARGET_OSX || defined TARGET_LINUX
while ( kbhit() )
{
int key = getch();
if ( key == 27 )
{
ofNotifyKeyPressed(OF_KEY_ESC);
}
else if ( key == /* ctrl-c */ 3 )
{
ofLogNotice("ofxAppNoWindow") << "Ctrl-C pressed" << endl;
OF_EXIT_APP(0);
}
else
{
ofNotifyKeyPressed(key);
}
}
#endif
ofNotifyUpdate();
ofNotifyDraw();
}
}
//------------------------------------------------------------
void ofAppNoWindow::exitApp(){
ofLogVerbose("ofAppNoWindow") << "terminating headless (no window) app!";
#if defined TARGET_OSX || defined TARGET_LINUX
// this doesn't exist on windows and gives linking errors, so commented out.
reset_terminal_mode();
#endif
OF_EXIT_APP(0);
}
static LRESULT CALLBACK winProc(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam){
//we catch close and destroy messages
//and send them to OF
switch(Msg){
case WM_CLOSE:
OF_EXIT_APP(0);
break;
case WM_DESTROY:
OF_EXIT_APP(0);
break;
default:
return CallWindowProc(currentWndProc, handle, Msg, wParam, lParam);
break;
}
return 0;
}
// main
void pdSound::setup(const int numOutChannels, const int numInChannels, const int sampleRate, const int ticksPerBuffer)
{
if(!pd.init(numOutChannels, numInChannels, sampleRate, ticksPerBuffer)) {
ofLog(OF_LOG_ERROR, "Could not init pd");
OF_EXIT_APP(1);
}
Patch patch = pd.openPatch("vertexnoize_sound.pd");
pd.dspOn();
}
//--------------------------------------------------------------
void testApp::mousePressed(int x, int y, int button){
if( state == APP_WAITING_LAUNCH ){
splash.checkPress(x, y);
}
if( state >= APP_RUN_NORMALLY ){
if( x < 50 && y < 50 && ofGetElapsedTimef() < showMouseTillTime ){
OF_EXIT_APP(0);
}else{
cam.mousePressed(x, y, button);
}
}
}
//------------------------------------------------------------
void ofxSDLAppWindow::exitApp() {
ofLog(OF_LOG_VERBOSE, "SDL OF app is being terminated!");
// clean up SDL
for (int j = 0; j < numJoys; j++) {
if (joys[j] && SDL_JoystickOpened(j)) {
SDL_JoystickClose(joys[j]);
joys[j] = NULL;
}
}
SDL_Quit();
OF_EXIT_APP(0);
}
void PckReceiver::setup(){
//serial.listDevices();
vector <ofSerialDeviceInfo> deviceList = serial.getDeviceList();
if(deviceList.size() == 0){
ofLog(OF_LOG_FATAL_ERROR) << "PckReceiver: no serial / CDC devices found. application abort...\n";
OF_EXIT_APP(1);
}
ofLog() << "PckReceiver: list of all available devices";
vector <ofSerialDeviceInfo>::iterator it = deviceList.begin();
while(it != deviceList.end()){
ofSerialDeviceInfo info = *it;
ofLog() << info.getDevicePath() << " " << info.getDeviceName() << " " <<info.getDeviceID();
it++;
}
int baud = 9600;
if(!serial.setup("/dev/ttyACM0",baud)){
ofLog(OF_LOG_FATAL_ERROR) << "PckReceiver: could not initialize serial";
OF_EXIT_APP(1);
}
ofLog() << "PckReceiver: established connection to Peacock Hardware";
clearMatrix(preMatrix);
}
void FrameGrabber::grabFrame(){
frameCounter++;
if(frameCounter <= maxFrames){
string file = fileName + ofToString(frameCounter, 0) + ".png";
img.grabScreen(0,0,ofGetWidth(), ofGetHeight());
img.saveImage(file);
float elapsedTime = ofGetElapsedTimef();
seconds = (int)elapsedTime%60;
minutes = (int)(elapsedTime/60);
string ellapsed = " elapsed: " + ofToString(minutes, 0) + "min "+ ofToString(seconds, 0) + "sec\n";
std::cout << ofToString(frameCounter, 0) + " of " + ofToString(maxFrames, 0) + " frames " +
"at " + ofToString(ofGetFrameRate(),2) + "fps" + ellapsed;
} else if(close)OF_EXIT_APP(0);
}
//------------------------------------------------------------
void ofAppNoWindow::exitApp() {
// -- This already exists in ofExitCallback
static ofEventArgs voidEventArgs;
#ifdef OF_USING_POCO
ofNotifyEvent( ofEvents().exit, voidEventArgs );
#endif
ofLog(OF_LOG_VERBOSE,"No Window OF app is being terminated!");
reset_terminal_mode();
OF_EXIT_APP(0);
}
//------------------------------------------------------------
void ofAppQtWindow::exitApp(){
// -- This already exists in ofExitCallback
// static ofEventArgs voidEventArgs;
//
// if(ofAppPtr)ofAppPtr->exit();
//
// #ifdef OF_USING_POCO
// ofNotifyEvent( ofEvents.exit, voidEventArgs );
// #endif
ofLog(OF_LOG_VERBOSE,"GLUT OF app is being terminated!");
OF_EXIT_APP(0);
}
//--------------------------------------------------------------
void testApp::setup()
{
bSetup = false;
string video_dir = ofToDataPath("video");
dirList.open(video_dir.c_str());
numFiles = dirList.listDir();
videoFiles = dirList.getFiles();
if(numFiles == 0)
{
printf("[ERROR] No files found in %s\n", video_dir);
OF_EXIT_APP(0);
}
else {
printf("[OK] Read %d files\n", numFiles);
for (int i = 0; i < numFiles; i++) {
printf("%d.) %s\n", i+1, videoFiles[i].getAbsolutePath().c_str());
}
}
currentFile = 0;
videoReader = new ofVideoPlayer();
videoReader->loadMovie(videoFiles[currentFile].getAbsolutePath());
totalFrames = videoReader->getTotalNumFrames();
currentFrame = 0;
allVideoFrames = 0;
imageScalar = 2;
cvColorImg.allocate(videoReader->getWidth(), videoReader->getHeight());
cvGrayImg.allocate(videoReader->getWidth(), videoReader->getHeight());
cvGrayImgResized.allocate(videoReader->getWidth()/imageScalar, videoReader->getHeight()/imageScalar);
detector = FeatureDetector::create("DynamicSURF");
extractor = DescriptorExtractor::create("SURF");
maxKeypointsPerFrame = 16;
keypointDimension = extractor->descriptorSize();
numFeatures = maxKeypointsPerFrame * keypointDimension;
numFrames = totalFrames;
totalKeypoints = 0;
dataset.create(numFrames, numFeatures, CV_32FC1);
ofSetVerticalSync(false);
ofSetWindowShape(760, 520);
ofSetFrameRate(1000);
}
void kinactorApp::exit()
{
kinect.setCameraTiltAngle(0); // zero the tilt on exit
kinect.close();
// ON EXIT SAVE GUI and DELETE
guileft->saveSettings("GUI/guileftSettings.xml");
delete guileft;
guiright->saveSettings("GUI/guirightSettings.xml");
delete guiright;
guilogger->saveSettings("GUI/guiloggerSettings.xml");
delete guilogger;
#ifdef DEBUG
std::cerr << "END OF EXIT ROUTINE ...." << std::endl;
#endif
OF_EXIT_APP(0);
}
//--------------------------------------------------------------
void AppCore::setup(const int numOutChannels, const int numInChannels,
const int sampleRate, const int ticksPerBuffer) {
ofSetFrameRate(60);
ofSetVerticalSync(true);
// double check where we are ...
cout << ofFilePath::getCurrentWorkingDirectory() << endl;
if(!pd.init(numOutChannels, numInChannels, sampleRate, ticksPerBuffer)) {
ofLog(OF_LOG_ERROR, "Could not init pd");
OF_EXIT_APP(1);
}
pd.start();
// open patch
Patch patch = pd.openPatch("pd/pd.pd");
cout << patch << endl;
}
//------------------------------------------------------------
void ofxAppNoWindow::exitApp(){
// -- This already exists in ofExitCallback
// static ofEventArgs voidEventArgs;
//
// if(ofAppPtr)ofAppPtr->exit();
//
// #ifdef OF_USING_POCO
// ofNotifyEvent( ofEvents.exit, voidEventArgs );
// #endif
ofLogVerbose("ofxAppNoWindow") << "terminating headless (no window) app!";
#if defined TARGET_OSX || defined TARGET_LINUX
// this doesn't exist on windows and gives linking errors, so commented out.
reset_terminal_mode();
#endif
OF_EXIT_APP(0);
}
//--------------------------------------------------------------
void AppCore::setup(const int numOutChannels, const int numInChannels,
const int sampleRate, const int ticksPerBuffer) {
ofSetFrameRate(30);
ofSetVerticalSync(true);
//ofSetLogLevel(OF_LOG_VERBOSE);
// double check where we are ...
cout << ofFilePath::getCurrentWorkingDirectory() << endl;
//----------------------------------- PD START-------------------------------------------
if(!pd.init(numOutChannels, numInChannels, sampleRate, ticksPerBuffer)) {
OF_EXIT_APP(1);
}
Externals::setup();
midiChan = 1; // midi channels are 1-16
// subscribe to receive source names
pd.subscribe("toOf");
pd.subscribe("env");
pd.addReceiver(*this); // automatically receives from all subscribed sources
pd.ignore(*this, "env"); // don't receive from "env"
pd.addMidiReceiver(*this); // automatically receives from all channels
pd.addToSearchPath("pd/abs");
pd.start();
//Patch patch = pd.openPatch("pd/somename.pd");
//cout << patch << endl;
//----------------------------------- PD END-------------------------------------------
//----------------------------------- KINECT START -------------------------------------------
kinect.listDevices();
kinect.init();
kinect.open("A00365917784047A");
kinect.setCameraTiltAngle(0);
grayImage.allocate(kinect.width, kinect.height);
kinect1.init();
kinect1.open("A00364A11700045A");
kinect1.setCameraTiltAngle(0);
grayImage1.allocate(kinect1.width, kinect1.height);
bothKinects.allocate(kinect.height*2, kinect.width);
combinedVideo = (unsigned char*)malloc(640 * 480 * 2 * sizeof(unsigned char*));
blobs.resize(100);
blobCenterX.resize(100);
blobCenterXmap.resize(100);
blobCenterY.resize(100);
blobCenterYmap.resize(100);
//----------------------------------- KINECT END -------------------------------------------
// Setup OSC Sender
sender.setup(HOST, PORT);
allPipes = new ofPipe*[TUBE_NUM]; // an array of pointers for the objects
persons = new ofPerson*[PERSON_NUM];
//the string is printed at the top of the app
//to give the user some feedback
message = "loading data.xml";
//we load our data file
if( XML.loadFile("data.xml") ){
message = "data.xml loaded!";
}else{
message = "unable to load data.xml check data/ folder";
}
XML.pushTag("document");
newXML.addTag("document");
newXML.pushTag("document");
for(int i=0; i<TUBE_NUM; i++){
XML.pushTag("tube",i);
float x = XML.getValue("y",0.0);
float y = XML.getValue("x",0.0);
// rotate
float angle = ofDegToRad(-20);
float rX = (x*cos(angle) - y*sin(angle));
float rY = (x*sin(angle) + y*cos(angle));
// map to the of window size
float mult = 6;
x = (rX * mult + ofGetWidth() / 2) - 50;
y = rY * mult + ofGetHeight() / 2;
float radius = XML.getValue("diameter",0.0 ) / 1.8;
float length = XML.getValue("length",0.0 );
float height= XML.getValue("height",0.0);
float frequency = 342 / ((length*2)/100);
int idNum = XML.getValue("num",0);
int element = XML.getValue("element",0 );
int open = XML.getValue("oc",0 );
allPipes[i] = new ofPipe(x,y,radius,length,height,frequency, idNum, element, open);
newXML.addTag("tube");
newXML.pushTag("tube", i);
newXML.addValue("num", idNum);
newXML.addValue("length", length);
newXML.addValue("height", height);
newXML.addValue("diameter", radius);
newXML.addValue("x", ofMap(x, 0, ofGetWidth(), 0, 1));
newXML.addValue("y", ofMap(y, 0, ofGetHeight(), 0, 1));
newXML.addValue("element", element);
newXML.addValue("oc", open);
XML.popTag();
newXML.popTag();
}
newXML.saveFile("newXML.xml");
// load the PD patches and create the people
for(int i = 0; i<PERSON_NUM; i++){
//patches[i] = pd.openPatch("pd/main.pd");
persons[i] = new ofPerson(0.0,0.0,0.0, i);
}
// load a separate patch for the mouse
//mousePatch = pd.openPatch("pd/main.pd");
mPerson = new ofPerson(0.0,0.0,0.0,0);
outputState=false;
}
//------------------------------------------------------------
void ofAppNoWindow::runAppViaInfiniteLoop(ofBaseApp * appPtr) {
static ofEventArgs voidEventArgs;
ofAppPtr = appPtr;
if(ofAppPtr) {
ofAppPtr->setup();
ofAppPtr->update();
}
#if defined TARGET_OSX || defined TARGET_LINUX
// for keyboard
set_conio_terminal_mode();
#endif
#ifdef OF_USING_POCO
ofNotifyEvent( ofEvents().setup, voidEventArgs );
ofNotifyEvent( ofEvents().update, voidEventArgs );
#endif
ofLogNotice()<< "***\n***\n*** ofAppNoWindow running a headerless openFrameworks app\n"
"***\n*** keyboard input works here\n"
"***\n*** press Esc or Ctrl-C to quit\n"
"***\n";
// Register signal handler to handle kill signal
signalHandler.setupSignalHandlers();
while (true)
{
if (nFrameCount != 0 && bFrameRateSet == true) {
diffMillis = ofGetElapsedTimeMillis() - prevMillis;
if (diffMillis > millisForFrame) {
; // we do nothing, we are already slower than target frame
} else {
int waitMillis = millisForFrame - diffMillis;
#ifdef TARGET_WIN32
Sleep(waitMillis); //windows sleep in milliseconds
#else
usleep(waitMillis * 1000); //mac sleep in microseconds - cooler :)
#endif
}
}
prevMillis = ofGetElapsedTimeMillis(); // you have to measure here
/// listen for escape
#ifdef TARGET_WIN32
if (GetAsyncKeyState(VK_ESCAPE))
OF_EXIT_APP(0);
#endif
#if defined TARGET_OSX || defined TARGET_LINUX
while ( kbhit() )
{
int key = getch();
if ( key == 27 )
{
if(ofAppPtr) {
ofAppPtr->exit();
}
exitApp();
}
if (key == 'q' || key == 'Q')
{
if(ofAppPtr) {
ofAppPtr->exit();
}
exitApp();
}
else if ( key == /* ctrl-c */ 3 )
{
if(ofAppPtr) {
ofAppPtr->exit();
}
ofLogNotice()<< "Ctrl-C pressed\n";
exitApp();
}
else
{
ofAppPtr->keyPressed( key );
}
}
#endif
/// update
if (ofAppPtr)
ofAppPtr->update();
#ifdef OF_USING_POCO
ofNotifyEvent( ofEvents().update, voidEventArgs);
#endif
// Check for exit signal
if (signalHandler.gotExitSignal()) {
if(ofAppPtr) {
ofAppPtr->exit();
}
exitApp();
}
// -------------- fps calculation:
timeNow = ofGetElapsedTimef();
double diff = timeNow-timeThen;
if( diff > 0.00001 ) {
fps = 1.0 / diff;
frameRate *= 0.9f;
frameRate += 0.1f*fps;
}
lastFrameTime = diff;
timeThen = timeNow;
// --------------
nFrameCount++; // increase the overall frame count
}
}
//------------------------------------------------------------
void ofAppGlutWindow::exitApp(){
ofLog(OF_LOG_VERBOSE,"GLUT OF app is being terminated!");
OF_EXIT_APP(0);
}
//--------------------------------------------------------------
void AppCore::setup(const int numOutChannels, const int numInChannels,
const int sampleRate, const int ticksPerBuffer) {
ofSetFrameRate(60);
ofSetVerticalSync(true);
//ofSetLogLevel(OF_LOG_VERBOSE);
// double check where we are ...
cout << ofFilePath::getCurrentWorkingDirectory() << endl;
if(!pd.init(numOutChannels, numInChannels, sampleRate, ticksPerBuffer)) {
ofLog(OF_LOG_ERROR, "Could not init pd");
OF_EXIT_APP(1);
}
midiChan = 1; // midi channels are 1-16
// subscribe to receive source names
pd.subscribe("toOF");
pd.subscribe("env");
// add message receiver, disables polling (see processEvents)
pd.addReceiver(*this); // automatically receives from all subscribed sources
pd.ignore(*this, "env"); // don't receive from "env"
//pd.ignore(*this); // ignore all sources
//pd.receive(*this, "toOF"); // receive only from "toOF"
// add midi receiver
pd.addMidiReceiver(*this); // automatically receives from all channels
//pd.ignoreMidi(*this, 1); // ignore midi channel 1
//pd.ignoreMidi(*this); // ignore all channels
//pd.receiveMidi(*this, 1); // receive only from channel 1
// add the data/pd folder to the search path
pd.addToSearchPath("pd");
// audio processing on
pd.start();
cout << endl << "BEGIN Patch Test" << endl;
// open patch
Patch patch = pd.openPatch("test.pd");
cout << patch << endl;
// close patch
pd.closePatch(patch);
cout << patch << endl;
// open patch
patch = pd.openPatch("test.pd");
cout << patch << endl;
cout << "FINISH Patch Test" << endl;
cout << endl << "BEGIN Message Test" << endl;
// test basic atoms
pd.sendBang("fromOF");
pd.sendFloat("fromOF", 100);
pd.sendSymbol("fromOF", "test string");
// stream interface
pd << Bang("fromOF")
<< Float("fromOF", 100)
<< Symbol("fromOF", "test string");
// send a list
pd.startMessage();
pd.addFloat(1.23);
pd.addSymbol("a symbol");
pd.finishList("fromOF");
// send a message to the $0 receiver ie $0-toOF
pd.startMessage();
pd.addFloat(1.23);
pd.addSymbol("a symbol");
pd.finishList(patch.dollarZeroStr()+"-fromOF");
// send a list using the List object
List testList;
testList.addFloat(1.23);
testList.addSymbol("sent from a List object");
pd.sendList("fromOF", testList);
pd.sendMessage("fromOF", "msg", testList);
// stream interface for list
pd << StartMessage() << 1.23 << "sent from a streamed list" << FinishList("fromOF");
cout << "FINISH Message Test" << endl;
cout << endl << "BEGIN MIDI Test" << endl;
// send functions
pd.sendNoteOn(midiChan, 60);
pd.sendControlChange(midiChan, 0, 64);
pd.sendProgramChange(midiChan, 100); // note: pgm num range is 1 - 128
pd.sendPitchBend(midiChan, 2000); // note: ofxPd uses -8192 - 8192 while [bendin] returns 0 - 16383,
// so sending a val of 2000 gives 10192 in pd
pd.sendAftertouch(midiChan, 100);
pd.sendPolyAftertouch(midiChan, 64, 100);
pd.sendMidiByte(0, 239); // note: pd adds +2 to the port number from [midiin], [sysexin], & [realtimein]
pd.sendSysex(0, 239); // so sending to port 0 gives port 2 in pd
pd.sendSysRealTime(0, 239);
// stream
pd << NoteOn(midiChan, 60) << ControlChange(midiChan, 100, 64)
<< ProgramChange(midiChan, 100) << PitchBend(midiChan, 2000)
<< Aftertouch(midiChan, 100) << PolyAftertouch(midiChan, 64, 100)
<< StartMidi(0) << 239 << Finish()
<< StartSysex(0) << 239 << Finish()
<< StartSysRealTime(0) << 239 << Finish();
cout << "FINISH MIDI Test" << endl;
cout << endl << "BEGIN Array Test" << endl;
// array check length
cout << "array1 len: " << pd.arraySize("array1") << endl;
// read array
std::vector<float> array1;
pd.readArray("array1", array1); // sets array to correct size
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
// write array
for(int i = 0; i < array1.size(); ++i)
array1[i] = i;
pd.writeArray("array1", array1);
// ready array
pd.readArray("array1", array1);
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
// clear array
pd.clearArray("array1", 10);
// ready array
pd.readArray("array1", array1);
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
cout << "FINISH Array Test" << endl;
cout << endl << "BEGIN PD Test" << endl;
pd.sendSymbol("fromOF", "test");
cout << "FINISH PD Test" << endl << endl;
cout << endl << "BEGIN Event Polling Test" << endl;
// clear receivers, enable polling
pd.clearReceivers();
pd.clearMidiReceivers();
pd.sendSymbol("fromOF", "test");
processEvents(); // <-- manually poll for events
// re-add receivers, disable polling
pd.addReceiver(*this);
pd.addMidiReceiver(*this);
pd.ignore(*this, "env");
cout << "FINISH Event Polling Test" << endl << endl;
// play a tone by sending a list
// [list tone pitch 72 (
pd.startMessage();
pd.addSymbol("pitch");
pd.addFloat(72);
pd.finishList("tone");
pd.sendBang("tone");
}
void testApp::closeApp()
{
// deallocate
OF_EXIT_APP(0);
}
//--------------------------------------------------------------
void ofApp::setup() {
ofSetFrameRate(60);
ofSetVerticalSync(true);
//ofSetLogLevel("Pd", OF_LOG_VERBOSE); // see verbose info inside
// double check where we are ...
cout << ofFilePath::getCurrentWorkingDirectory() << endl;
// the number of libpd ticks per buffer,
// used to compute the audio buffer len: tpb * blocksize (always 64)
#ifdef TARGET_LINUX_ARM
// longer latency for Raspberry PI
int ticksPerBuffer = 32; // 32 * 64 = buffer len of 2048
int numInputs = 0; // no built in mic
#else
int ticksPerBuffer = 8; // 8 * 64 = buffer len of 512
int numInputs = 1;
#endif
// setup OF sound stream
ofSoundStreamSetup(2, numInputs, this, 44100, ofxPd::blockSize()*ticksPerBuffer, 3);
// setup Pd
//
// set 4th arg to true for queued message passing using an internal ringbuffer,
// this is useful if you need to control where and when the message callbacks
// happen (ie. within a GUI thread)
//
// note: you won't see any message prints until update() is called since
// the queued messages are processed there, this is normal
//
if(!pd.init(2, numInputs, 44100, ticksPerBuffer, false)) {
OF_EXIT_APP(1);
}
midiChan = 1; // midi channels are 1-16
// subscribe to receive source names
pd.subscribe("toOF");
pd.subscribe("env");
// add message receiver, required if you want to recieve messages
pd.addReceiver(*this); // automatically receives from all subscribed sources
pd.ignoreSource(*this, "env"); // don't receive from "env"
//pd.ignoreSource(*this); // ignore all sources
//pd.receiveSource(*this, "toOF"); // receive only from "toOF"
// add midi receiver, required if you want to recieve midi messages
pd.addMidiReceiver(*this); // automatically receives from all channels
//pd.ignoreMidiChannel(*this, 1); // ignore midi channel 1
//pd.ignoreMidiChannel(*this); // ignore all channels
//pd.receiveMidiChannel(*this, 1); // receive only from channel 1
// add the data/pd folder to the search path
pd.addToSearchPath("pd/abs");
// audio processing on
pd.start();
// -----------------------------------------------------
cout << endl << "BEGIN Patch Test" << endl;
// open patch
Patch patch = pd.openPatch("pd/test.pd");
cout << patch << endl;
// close patch
pd.closePatch(patch);
cout << patch << endl;
// open patch again
patch = pd.openPatch(patch);
cout << patch << endl;
cout << "FINISH Patch Test" << endl;
// -----------------------------------------------------
cout << endl << "BEGIN Message Test" << endl;
// test basic atoms
pd.sendBang("fromOF");
pd.sendFloat("fromOF", 100);
pd.sendSymbol("fromOF", "test string");
// stream interface
pd << Bang("fromOF")
<< Float("fromOF", 100)
<< Symbol("fromOF", "test string");
// send a list
pd.startMessage();
pd.addFloat(1.23);
pd.addSymbol("a symbol");
pd.finishList("fromOF");
// send a message to the $0 receiver ie $0-fromOF
pd.startMessage();
pd.addFloat(1.23);
pd.addSymbol("a symbol");
pd.finishList(patch.dollarZeroStr()+"-fromOF");
// send a list using the List object
List testList;
testList.addFloat(1.23);
testList.addSymbol("sent from a List object");
pd.sendList("fromOF", testList);
pd.sendMessage("fromOF", "msg", testList);
// stream interface for list
pd << StartMessage() << 1.23 << "sent from a streamed list" << FinishList("fromOF");
cout << "FINISH Message Test" << endl;
// -----------------------------------------------------
cout << endl << "BEGIN MIDI Test" << endl;
// send functions
pd.sendNoteOn(midiChan, 60);
pd.sendControlChange(midiChan, 0, 64);
pd.sendProgramChange(midiChan, 100); // note: pgm num range is 1 - 128
pd.sendPitchBend(midiChan, 2000); // note: ofxPd uses -8192 - 8192 while [bendin] returns 0 - 16383,
// so sending a val of 2000 gives 10192 in pd
pd.sendAftertouch(midiChan, 100);
pd.sendPolyAftertouch(midiChan, 64, 100);
pd.sendMidiByte(0, 239); // note: pd adds +2 to the port number from [midiin], [sysexin], & [realtimein]
pd.sendSysex(0, 239); // so sending to port 0 gives port 2 in pd
pd.sendSysRealTime(0, 239);
// stream
pd << NoteOn(midiChan, 60) << ControlChange(midiChan, 100, 64)
<< ProgramChange(midiChan, 100) << PitchBend(midiChan, 2000)
<< Aftertouch(midiChan, 100) << PolyAftertouch(midiChan, 64, 100)
<< StartMidi(0) << 239 << Finish()
<< StartSysex(0) << 239 << Finish()
<< StartSysRealTime(0) << 239 << Finish();
cout << "FINISH MIDI Test" << endl;
// -----------------------------------------------------
cout << endl << "BEGIN Array Test" << endl;
// array check length
cout << "array1 len: " << pd.arraySize("array1") << endl;
// read array
std::vector<float> array1;
pd.readArray("array1", array1); // sets array to correct size
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
// write array
for(int i = 0; i < array1.size(); ++i)
array1[i] = i;
pd.writeArray("array1", array1);
// ready array
pd.readArray("array1", array1);
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
// clear array
pd.clearArray("array1", 10);
// ready array
pd.readArray("array1", array1);
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
cout << "FINISH Array Test" << endl;
// -----------------------------------------------------
cout << endl << "BEGIN PD Test" << endl;
pd.sendSymbol("fromOF", "test");
cout << "FINISH PD Test" << endl << endl;
// -----------------------------------------------------
cout << endl << "BEGIN Instance Test" << endl;
// open 10 instances
for(int i = 0; i < 10; ++i) {
Patch p = pd.openPatch("pd/instance.pd");
instances.push_back(p);
}
// send a hello bang to each instance individually using the dollarZero
// to [r $0-instance] which should print the instance dollarZero unique id
// and a unique random number
for(int i = 0; i < instances.size(); ++i) {
pd.sendBang(instances[i].dollarZeroStr()+"-instance");
}
// send a random float between 0 and 100
for(int i = 0; i < instances.size(); ++i) {
pd.sendFloat(instances[i].dollarZeroStr()+"-instance", int(ofRandom(0, 100)));
}
// send a symbol
for(int i = 0; i < instances.size(); ++i) {
pd.sendSymbol(instances[i].dollarZeroStr()+"-instance", "howdy dude");
}
// close all instances
for(int i = 0; i < instances.size(); ++i) {
pd.closePatch(instances[i]);
}
instances.clear();
cout << "FINISH Instance Test" << endl;
// -----------------------------------------------------
// play a tone by sending a list
// [list tone pitch 72 (
pd.startMessage();
pd.addSymbol("pitch");
pd.addFloat(72);
pd.finishList("tone");
pd.sendBang("tone");
}
//--------------------------------------------------------------
void testApp::update(){
/*
sigma = 2.0 * kernelSize * sinf(ofGetElapsedTimef() / 12.0) / 5.0;
theta = 180.0 * cosf(ofGetElapsedTimef() / 6.0);
freq = sinf(ofGetElapsedTimef() / 2.0);
*/
if (!bFirstTrial && ofGetElapsedTimeMillis() >= MS_PER_STIMULI) {
ofResetElapsedTimeCounter();
bNoiseState = !bNoiseState;
if (bNoiseState) {
currentLut++;
if (currentLut == 512) {
currentLut = 0;
currentTrial++;
if (currentTrial == 10) {
cout << "[OK] Finished!" << endl;
outfile.close();
OF_EXIT_APP(0);
}
outfile.close();
string filename = getNextFilename("eeg-record-trial-" + ofToString(currentTrial), "txt");
outfile.open( ofToDataPath(filename).c_str() );
}
}
}
if (bNoiseState) {
}
else {
sigma = kernelSize * sigmas[lut[currentLut][0]];
theta = thetas[lut[currentLut][1]];
freq = freqs[lut[currentLut][2]];
atom.update(sigma, theta, freq);
}
string delimiter = ",";
#ifdef USE_OSC
while (oscReceiver.hasWaitingMessages()) {
ofxOscMessage m;
if(oscReceiver.getNextMessage(&m))
{
if (m.getAddress() == "/eeg") {
#endif
outfile << ofGetTimestampString()
<< delimiter << bNoiseState
<< delimiter << currentTrial
<< delimiter << currentLut
<< delimiter << sigma
<< delimiter << theta
<< delimiter << freq;
#ifdef USE_OSC
for (int ch = 0; ch < 22; ch++) {
outfile << delimiter << m.getArgAsFloat(ch);
}
#endif
outfile << delimiter;
outfile << endl;
#ifdef USE_OSC
}
}
}
#endif
}
void exitApp(){
ofLogVerbose("ofEvents") << "OF app is being terminated!";
OF_EXIT_APP(0);
}
void exitApp(){
ofLog(OF_LOG_VERBOSE,"OF app is being terminated!");
OF_EXIT_APP(0);
}
//--------------------------------------------------------------
void AppCore::setup(const int numOutChannels, const int numInChannels,
const int sampleRate, const int ticksPerBuffer) {
ofSetFrameRate(60);
ofSetVerticalSync(true);
//ofSetLogLevel(OF_LOG_VERBOSE);
cout << Poco::Path::current() << endl;
if(!pd.init(numOutChannels, numInChannels, sampleRate, ticksPerBuffer)) {
ofLog(OF_LOG_ERROR, "Could not init pd");
OF_EXIT_APP(1);
}
// add recieve source names
pd.addSource("toOF");
pd.addSource("env");
pd.addSource("one");
// add listener
pd.addListener(*this);
pd.subscribe(*this); // listen to everything
pd.unsubscribe(*this, "env"); // don't listen to "env"
//pd.subscribe(*this, "toOF"); // listen to "toOF"
//pd.unsubscribe(*this); // don't listen to anything
// add the data/pd folder to the search path
pd.addToSearchPath("pd");
// audio processing on
pd.dspOn();
cout << endl << "BEGIN Patch Test" << endl;
// open patch
Patch patch = pd.openPatch("droid2.pd");
cout << patch << endl;
/*
// close patch
pd.closePatch(patch);
cout << patch << endl;
// open patch
patch = pd.openPatch("mintest2.pd");
cout << patch << endl;
*/
cout << "FINISH Patch Test" << endl;
/*
cout << endl << "BEGIN Message Test" << endl;
// test basic atoms
pd.sendBang("fromOF");
pd.sendFloat("fromOF", 100);
pd.sendSymbol("fromOF", "test string");
// send a list
pd.startList("fromOF");
pd.addFloat(1.23);
pd.addSymbol("a symbol");
pd.finish();
// send a message to the $0 reciever ie $0-toOF
pd.startList(patch.dollarZeroStr()+"-fromOF");
pd.addFloat(1.23);
pd.addSymbol("a symbol");
pd.finish();
cout << "FINISH Message Test" << endl;
cout << endl << "BEGIN MIDI Test" << endl;
// send functions
pd.sendNote(60);
pd.sendCtl(100, 64);
pd.sendPgm(100);
pd.sendBend(2000);
pd.sendTouch(100);
pd.sendPolyTouch(64, 100);
pd.sendMidiByte(239, 1);
pd.sendSysExByte(239, 1);
pd.sendSysRTByte(239, 1);
// stream
pd << Note(60) << Ctl(100, 64) << Bend(2000)
<< Touch(100) << PolyTouch(64, 100)
<< StartMidi(1) << 239 << Finish()
<< StartSysEx(1) << 239 << Finish()
<< StartSysRT(1) << 239 << Finish();
cout << "FINISH MIDI Test" << endl;
cout << endl << "BEGIN Array Test" << endl;
// array check length
cout << "array1 len: " << pd.getArrayLen("array1") << endl;
// read array
std::vector<float> array1;
pd.readArray("array1", array1); // sets array to correct size
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
// write array
for(int i = 0; i < array1.size(); ++i)
array1[i] = i;
pd.writeArray("array1", array1);
// ready array
pd.readArray("array1", array1);
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
// clear array
pd.clearArray("array1", 10);
// ready array
pd.readArray("array1", array1);
cout << "array1 ";
for(int i = 0; i < array1.size(); ++i)
cout << array1[i] << " ";
cout << endl;
cout << "FINISH Array Test" << endl;
cout << endl << "BEGIN PD Test" << endl;
pd.sendSymbol("fromOF", "test");
cout << "FINISH PD Test" << endl << endl;
// play a tone by sending a list
// [list tone pitch 72 (
pd.startList("tone");
pd.addSymbol("pitch");
pd.addFloat(72);
pd.finish();
pd.sendBang("tone");
*/
}
//--------------------------------------------
int ofAppGLFWWindow::exit_cb(){
OF_EXIT_APP(0);
return 0;
}
void ofAppGLFWWindow::display(void){
static ofEventArgs voidEventArgs;
int width, height;
width = getWindowSize().x;
height = getWindowSize().y;
height = height > 0 ? height : 1;
// set viewport, clear the screen
glViewport( 0, 0, width, height );
float * bgPtr = ofBgColorPtr();
bool bClearAuto = ofbClearBg();
// I don't know why, I need more than one frame at the start in fullscreen mode
// also, in non-fullscreen mode, windows/intel graphics, this bClearAuto just fails.
// I seem to have 2 buffers, alot of flickering
// and don't accumulate the way I expect.
// with this line: if ((bClearAuto == true) || nFrameCount < 3){
// we do nFrameCount < 3, so that the buffers are cleared at the start of the app
// or else we have video memory garbage to draw on to...
//glDrawBuffer( GL_BACK );
printf("nFrameCount %i \n", nFrameCount);
glDrawBuffer( GL_FRONT_AND_BACK );
// glDrawBuffer( GL_FRONT );
#ifdef TARGET_WIN32
//windows doesn't get accumulation in window mode
if ((bClearAuto == true || windowMode == OF_WINDOW) || nFrameCount < 3){
#else
//mac and linux does :)
if ( bClearAuto == true || nFrameCount < 3){
#endif
glClearColor(bgPtr[0],bgPtr[1],bgPtr[2], bgPtr[3]);
// printf("clearing the screen \n");
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
}
if( bEnableSetupScreen )ofSetupScreen();
if(ofAppPtr)
ofAppPtr->draw();
#ifdef OF_USING_POCO
ofNotifyEvent( ofEvents().draw, voidEventArgs );
#endif
// Swap front and back buffers (we use a double buffered display)
glfwSwapBuffers();
}
//------------------------------------------------------------
void ofAppGLFWWindow::exitApp(){
// -- This is already happening in ofAppRunner
// static ofEventArgs voidEventArgs;
// if(ofAppPtr)ofAppPtr->exit();
//
// #ifdef OF_USING_POCO
// ofNotifyEvent( ofEvents().exit, voidEventArgs );
// #endif
ofLog(OF_LOG_VERBOSE,"GLFW app is being terminated!");
// Terminate GLFW
glfwTerminate();
OF_EXIT_APP(0);
}