//--------------------------------------------------------------
void ofApp::update(){
ofSoundUpdate();
updateStars();
movie.update();
satellite.setRotation(1, 270 + (ofGetElapsedTimef()*10), 1, 0, 1);
time += ofGetElapsedTimef() - time;
bool audioPlaying = false;
for (int i = 0; i < 3; i++) {
if (audioTracks[i].getIsPlaying()) { audioPlaying = true; }
}
// when all the audio has been played, print stats to the console
if (isReady && !audioPlaying && !printedStats) {
printStats();
printedStats = true;
}
// checks to see if the prelude is over, if so start the main animation
if (isPrelude && ((time-timer) > 15.0f)) {
isPrelude = false;
isReady = true;
audioA.play();
audioB.play();
audioC.play();
}
}
//--------------------------------------------------------------
void ofApp::update(){
ofSoundUpdate();
beat.setVolume(volume);
beat.setSpeed(speed);
visual01.update();
}
//--------------------------------------------------------------
void testApp::update(){
//flock
flocker.applyForces(80, 0.4, 0.75);
flocker.update();
//end flock
ofSoundUpdate();
if( bDragging ){
return;
}
for( int i=0; i<springList.size(); i++ ){
springList[i].update();
}
for( int i=0; i<jointList.size(); i++ ){
//jointList[i].update();
//xenos
if (i==0) {
jointList[i].xenoToPoint(mouseX,mouseY);
}else {
jointList[i].xenoToPoint(jointList[i-1].pos.x, jointList[i-1].pos.y);
}
}
}
//--------------------------------------------------------------
void testApp::update()
{
// Nécessaire pour le moteur de sons d'Openframeworks
ofSoundUpdate();
// Nécessaire pour la mise à jour du GPIO
updateInputOutput();
//
if (!listSounds[0].getIsPlaying()){
playSound(0);
}
// Exemple de lecture depuis une entrée
// Puis écriture sur la sortir "/output0"
int value = readInput(5);
if (value>0)
{
soundVolumeTarget = 0.0f;
soundVolume += (soundVolumeTarget-soundVolume)*0.2;
}
else
{
ofLogNotice() << "touch detected";
soundVolumeTarget = 1.0f;
soundVolume += (soundVolumeTarget-soundVolume)*0.7;
}
listSounds[0].setVolume(soundVolume);
}
//--------------------------------------------------------------
void testApp::update()
{
ofBackground(100, 100, 100);
kinect.update();
grayImage.setFromPixels(kinect.getDepthPixels(), kinect.width, kinect.height);
if( bThreshWithOpenCV ){
grayThreshFar = grayImage;
grayThresh = grayImage;
grayThreshFar.threshold(farThreshold, true);
grayThresh.threshold(nearThreshold);
cvAnd(grayThresh.getCvImage(), grayThreshFar.getCvImage(), grayImage.getCvImage(), NULL);
}
// if one blob found, find nearest point in blob area
//update the cv image
grayImage.flagImageChanged();
// find contours which are between the size of 20 pixels and 1/3 the w*h pixels.
// also, find holes is set to true so we will get interior contours as well....
contourFinder.findContours(grayImage, 10, (kinect.width*kinect.height)/2, 200, false);
ofSoundUpdate();
}
//--------------------------------------------------------------
void SoundManager::update(double dt)
{
ofSoundUpdate();
if(!m_currentSample)
{
return;
}
if(!m_currentSample->isPlaying())
{
if (m_playExpert) {
this->resetSamples();
AppManager::getInstance().getEventManager().setTimedEvent("END_ALL_SAMPLES", m_stateManager->m_t5);
}
else{
AppManager::getInstance().getVisualEffectsManager().removeAllVisualEffects(*m_sampleName);
AppManager::getInstance().getViewManager().fadeVisual(*m_sampleName, 0, m_stateManager->m_t5);
AppManager::getInstance().getEventManager().setTimedEvent("END_SAMPLE", m_stateManager->m_t5);
m_currentSample = NULL;
}
}
}
void SuperColliderLooper::update(){
float t = beat + (float) (ofGetElapsedTimef() - timeLast) / timeInterval;
for (auto e : elements) {
e->update(t);
}
ofSoundUpdate();
}
//--------------------------------------------------------------
void testApp::update(){
ofBackground(255,255,255);
// update the sound playing system:
ofSoundUpdate();
}
//--------------------------------------------------------------
void ofApp::update(){
ofBackground(80,80,20);
// update the sound playing system:
ofSoundUpdate();
// (1) we increase px and py by adding vx and vy
px += vx;
py += vy;
// (2) check for collision, and trigger sounds:
// horizontal collisions:
if (px < 0){
px = 0;
vx *= -1;
dog.play();
} else if (px > ofGetWidth()){
px = ofGetWidth();
vx *= -1;
ow.play();
}
// vertical collisions:
if (py < 0 ){
py = 0;
vy *= -1;
rooster.play();
} else if (py > ofGetHeight()){
py = ofGetHeight();
vy *= -1;
beat.play();
}
// (3) slow down velocity:
vx *= 0.996f;
vy *= 0.996f;
// (4) we use velocity for volume of the samples:
float vel = sqrt(vx*vx + vy*vy);
ow.setVolume(MIN(vel/5.0f, 1));
beat.setVolume(MIN(vel/5.0f, 1));
dog.setVolume(MIN(vel/5.0f, 1));
rooster.setVolume(MIN(vel/5.0f, 1));
// (5) grab the fft, and put in into a "smoothed" array,
// by taking maximums, as peaks and then smoothing downward
float * val = ofSoundGetSpectrum(nBandsToGet); // request 128 values for fft
for (int i = 0;i < nBandsToGet; i++){
// let the smoothed value sink to zero:
fftSmoothed[i] *= 0.96f;
// take the max, either the smoothed or the incoming:
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
}
//--------------------------------------------------------------
void ofApp::update(){
float time = ofGetElapsedTimef();
float x = time*0.1 + 30;
for (int i=0;i<VOICES; i++) {
float y = i * 0.02;
float volume = ofNoise(x,y);
voicePlayer[i].setVolume(volume);
}
ofSoundUpdate();
}
void CEQView::soundUpdate()
{
ofSoundUpdate();
float * val = ofSoundGetSpectrum(m_nBandsToGet);
for (int i = 0; i<m_nBandsToGet; i++) {
//let the smoothed value sink to zero
m_fftSmoothed[i] *= 0.96f; //Creates an animated drop back to zero
if (m_fftSmoothed[i] < val[i]) m_fftSmoothed[i] = val[i];
}
}
void ofApp::updateSound(){
ofSoundUpdate();
float * val = ofSoundGetSpectrum(nBandsToGet);
for (int i = 0;i < nBandsToGet; i++){
fftSmoothed[i] *= 0.96f;
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
}
//--------------------------------------------------------------
void testApp::update() {
// Mise à jour des sons
ofSoundUpdate();
int nRead = 0;
// Mise à jour des vidéos
for (int idx=0; idx<NBVIDS; idx++) {
vids[idx].update();
}
// Lecture Série !
memset(bytesReadString, 0, 12);
int byte1;
if (bSerialInited) {
if (serial.available()>0) {
byte1 = serial.readByte();
// printf("byte1 : %d\n", byte1);
nRead = serial.readBytes(bytesReturned, 4);
memcpy(bytesReadString, bytesReturned, nRead);
// printf("suite : %s (int[0] = %d)\n", bytesReadString, bytesReadString[0]);
if (byte1==88 && bytesReadString[0]!=0) { // accX
accXLu = atoi(bytesReadString);
accX *= 0.985;
accX += 0.015 * float(accXLu);
}
if (byte1==89 && bytesReadString[0]!=0) { // accX
accYLu = atoi(bytesReadString);
accY *= 0.985;
accY += 0.015 * float(accYLu);
}
}
};
// Mise à jour accéléromètre
if (accX >= 400.0 && accX <= 510.0) {
if (!sounds[4].getIsPlaying()) {
sounds[4].play();
}
float speed = (accX - 400.0) / 110.0;
float pan = (accX - 425.0) / 200.0;
if (speed<-0.5) speed = -0.5;
if (speed>0.5) speed = 0.5;
if (pan<-1) pan = -1;
if (pan>1) pan = 1;
sounds[4].setSpeed( 0.5f + speed);
sounds[4].setPan( 0.5f + pan);
//printf("Play Cerf - speed : %.2f\n");
} else {
//printf("Stop Cerf !!!\n");
if (sounds[4].getIsPlaying()) {
sounds[4].stop();
}
}
}
//--------------------------------------------------------------
void testApp::update(){
ofSoundUpdate();
if(!chune.getIsPlaying())
{
chune.play();
}
// (5) grab the fft, and put in into a "smoothed" array,
// by taking maximums, as peaks and then smoothing downward
float * val = ofSoundGetSpectrum(nBandsToGet); // request 128 values for fft
for (int i = 0;i < nBandsToGet; i++){
// let the smoothed calue sink to zero:
fftSmoothed[i] *= 0.96f;
// take the max, either the smoothed or the incoming:
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
for(int i = 0; i<3; i++) avgSound[i] = 0;
// smooth fft and calc average volume
for (int i = 0;i < nBandsToGet; i++){
fftSmoothed[i] *= 0.96f;
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
if(i < (nBandsToGet/3)) avgSound[0] += fftSmoothed[i];
if(i < (nBandsToGet/3)*2 && i > (nBandsToGet/2)) avgSound[1] += fftSmoothed[i];
if(i > (nBandsToGet/3)*2) avgSound[2] += fftSmoothed[i];
}
// calculate average loudness of the music for "volume"
avgSound[0] /= nBandsToGet;
vidGrabber.update();
if (vidGrabber.isFrameNew()) {
tex1=vidGrabber.getTextureReference();
}
float centroidTop = 0;
float centroidBottom = 0;
for (int i = 0; i < nBandsToGet/2; i++)
{
centroidBottom += fftSmoothed[i];
centroidTop += (fftSmoothed[i]*i);
}
centroid = centroidTop/centroidBottom;
centroid = centroid/(nBandsToGet/2);
// cout << centroid;
// cout << " --- ";
}
//--------------------------------------------------------------
void ofApp::update(){
ofSoundUpdate();
if(arraySounds[currentSoundIndex].getPosition() >= 0.95){
arraySounds[currentSoundIndex].stop();
arraySounds[currentSoundIndex].setPosition(0.0f);
currentSoundIndex++;
if(currentSoundIndex >= numberOfSounds){
currentSoundIndex = 0;
}
arraySounds[currentSoundIndex].play();
}
}
//--------------------------------------------------------------
void testApp::update(){
ofSoundUpdate();
float * val = ofSoundGetSpectrum(nBandsToGet); // request 128 values for fft
for (int i = 0;i < nBandsToGet; i++){
// let the smoothed calue sink to zero:
fftSmoothed[i] *= 0.96f;
// take the max, either the smoothed or the incoming:
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
movie.update();
if(movie.isFrameNew()){
if(drawRuttEtra){
vidPixels = movie.getPixelsRef();
}
}
float p = movie.getPosition();
//printf("%f\n",p);
// Broadcast current position information of movie
if ((!started || count % howOften == 0)) {
ofxOscMessage m;
m.setAddress( "/movie/position" );
m.addFloatArg(p);
m.addFloatArg(yStep);
m.addFloatArg(xStep);
m.addIntArg(drawRuttEtra);
sender1.sendMessage(m);
sender2.sendMessage(m);
started = true;
}
count++;
}
//--------------------------------------------------------------
void audioPlayer::update(int newRectX, int newRectY, string newLargeAudioDir){
largeAudioDir = newLargeAudioDir;
if (largeAudioDir != largeAudioDirTest) {
large.unloadSound();
large.loadSound(largeAudioDir);
largeAudioDirTest = largeAudioDir;
}
//ofxSimpleSlider-----------------_
float pctPos = 0;//sliderPosition.getValue();
float pctSpeed = 1;//sliderSpeed.getValue();
float pctVolume = 0.75;//sliderVolume.getValue();
largeAudioPosition = pctPos;
largeAudioSpeed = pctSpeed;
largeAudioVolume = pctVolume;
//----------ofxSimpleSlider-------_
getLargePositionMS = large.getPositionMS();
getLargePosition = large.getPosition();// just to have a 0-1 Position
getLargeSpeed = large.getSpeed();
getLargeVolume = large.getVolume();
if (isPlay == true) {
large.play();
//large.setPositionMS(largeAudioPosition);
large.setPosition(largeAudioPosition);
large.setSpeed(largeAudioSpeed);
large.setVolume(largeAudioVolume);
isPlay = false;
}
if (large.getIsPlaying()) {
playColor.set(255, 0, 255, 255);
}else {
playColor.set(100, 100, 255, 255);
}
if (isPaused == true) {
large.setPaused(true);
pausedColor.set(255, 0, 255, 255);
isPlay = false;
}else {
pausedColor.set(100, 100, 255, 255);
large.setPaused(false);
}
// update the sound playing system:
ofSoundUpdate();
}
//--------------------------------------------------------------
void ofApp::update(){
//Update sound engine
ofSoundUpdate();
//Get current spectrum with N bands
float *val = ofSoundGetSpectrum( N );
//We should not release memory of val,
//because it is managed by sound engine
//Update our smoothed spectrum,
//by slowly decreasing its values and getting maximum with val
//So we will have slowly falling peaks in spectrum
for ( int i=0; i<N; i++ ) {
spectrum[i] *= 0.97; //Slow decreasing
spectrum[i] = max( spectrum[i], val[i] );
}
//Update particles using spectrum values
//Computing dt as a time between the last
//and the current calling of update()
float time = ofGetElapsedTimef();
float dt = time - time0;
dt = ofClamp( dt, 0.0, 0.1 );
time0 = time; //Store the current time
//Update Rad and Vel from spectrum
//Note, the parameters in ofMap's were tuned for best result
//just for current music track
Rad = ofMap( spectrum[ bandRad ], 1, 3, 400, 800, true );
Vel = ofMap( spectrum[ bandVel ], 0, 0.1, 0.05, 0.5 );
//Update particles positions
for (int j=0; j<n; j++) {
tx[j] += Vel * dt; //move offset
ty[j] += Vel * dt; //move offset
//Calculate Perlin's noise in [-1, 1] and
//multiply on Rad
p[j].x = ofSignedNoise( tx[j] ) * Rad;
p[j].y = ofSignedNoise( ty[j] ) * Rad;
}
if (bg_transparent > 0){
bg_transparent = 255 - time * 3.5;
}
else{
bg_transparent = 0;
}
}
//--------------------------------------------------------------
void testApp::update(){
howareyou.update();
menuNOSTALGIC.update();
menuINTROSPECTIVE.update();
menuLOST.update();
menuDETERMINED.update();
fadeOutVid.update();
updateVideos();
playSong(songMood);
ofSoundUpdate();
if (fadeOutVid.getIsMovieDone()) {
fadeOutVid.closeMovie();
switch (moodSelected) {
case 1 :
nostalgic[randomNostalgic].play();
nostalgic[randomNostalgic].setLoopState(OF_LOOP_NONE);
break;
case 2 :
introspective[randomIntrospective].play();
introspective[randomIntrospective].setLoopState(OF_LOOP_NONE);
break;
case 3 :
lost[randomLost].play();
lost[randomLost].setLoopState(OF_LOOP_NONE);
break;
case 4 :
determined[randomDetermined].play();
determined[randomDetermined].setLoopState(OF_LOOP_NONE);
break;
}
}
}
//--------------------------------------------------------------
void ofApp::update(){
//Update sound engine
ofSoundUpdate();
//Get current spectrum with N bands
float *val = ofSoundGetSpectrum( N );
//We should not release memory of val,
//because it is managed by sound engine
//Update our smoothed spectrum,
//by slowly decreasing its values and getting maximum with val
//So we will have slowly falling peaks in spectrum
for ( int i=0; i<N; i++ ) {
spectrum[i] *= 0.97; //Slow decreasing
spectrum[i] = max( spectrum[i], val[i] );
}
}
void testApp::update() {
context.update();
user.update();
ofSoundUpdate();
// find the hands via openni
for (int i = 0; i < user.getTrackedUsers().size(); i++) {
ofxTrackedUser* tracked = user.getTrackedUser(i);
if (tracked != NULL && tracked->left_lower_arm.found && tracked->right_lower_arm.found) {
// star the music
if(!valkyries.getIsPlaying()) {
valkyries.play();
}
//cout << "Tracked hands of user: "******"flapPower");
flappers[i].gravity = panel.getValueF("gravity");
flappers[i].update();
}
}
//--------------------------------------------------------------
void ofApp::update(){
kinect.update();
ofSoundUpdate();
if (kinect.isFrameNewDepth()){
// auto-set crop/warp of kinect image to projection size if not done yet
if (!bWarped && ofGetElapsedTimef() > 10){
autoSetKinectWarp();
}
// quad-warp new kinect frame to match projection
warpKinect();
}
// update each layer with depth image for thresholding
for (int l=0; l<layers.size(); l++){
layers[l].update(kinectWarp);
}
playSoundbites(); // plays mixed audio tracks according to time and rate of layer visibility
// calibrate depth mode - sets thresholds based on GUI
if (mode == CALIBRATEDEPTH){
layers[0].setThresholds(topSlider, thresh0Slider);
layers[1].setThresholds(thresh0Slider, thresh1Slider);
layers[2].setThresholds(thresh1Slider, thresh2Slider);
layers[3].setThresholds(thresh2Slider, bottomSlider);
}
// kinect image registration/warping mode
if (mode == AUTOKINECT){
autoSetKinectWarp();
}
}
//--------------------------------------------------------------
void testApp::update()
{
step += 0.0001;
if (step > 1) {
step -= 1;
}
ofSoundUpdate();
float * val = ofSoundGetSpectrum(nBandsToGet); // request 128 values for fft
for (int i = 0;i < nBandsToGet; i++){
// let the smoothed value sink to zero:
fftSmoothed[i] *= 0.96f;
// take the max, either the smoothed or the incoming:
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
}
//--------------------------------------------------------------
void testApp::update(){
ofSoundUpdate();
string str = "";
str += ofToString(sp.getPositionMS()) + ", " + ofToString(ofGetFrameNum()) + ", ";
float* val = ofSoundGetSpectrum(nBandsToGet);
for (int i = 0;i < nBandsToGet; i++){
fftSmoothed[i] *= 0.96f;
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
str += ofToString(val[i]) + ((i == nBandsToGet - 1) ? "\n" : ", ");
}
file.open(ofToDataPath("soundData.text"), ofFile::Append);
ofBuffer buff;
buff = str;
file.writeFromBuffer(buff);
file.close();
}
void Ball::update(){
//Sound -------
ofSoundUpdate();
float * value = ofSoundGetSpectrum(bands);
for (int i = 0; i < bands; i++){
fftSmooth[i] *= 0.9f; //controls how fast dies down
if (fftSmooth[i] < value[i]) {
fftSmooth[i] = value[i];
}
}
//Movement------
sine = sin(ofGetElapsedTimef() * speed+5) * sinPar;
cosine = cos(ofGetElapsedTimef() * speed+5) * cosPar;
sine2 = sin(ofGetElapsedTimef() * speed) * sinPar2;
cosine2 = cos(ofGetElapsedTimef() * speed) * cosPar2;
}
//--------------------------------------------------------------
void testApp::update(){
updateArduino();
ofSoundUpdate();
int currentTime = ofGetElapsedTimef();
if (currentTime > (timeElasped+cycleTime)) {
// slow down the random number generator to prevent audio glitching
randomGurgle = ofRandom(0,NUM_GURGLE);
randomSound = ofRandom(0,NUM_BREATHE);
timeElasped = currentTime;
cout << "Random Sound# " << randomSound << " Random Gurgle #" << randomGurgle << endl;
}
// slow down the update of the random gurgle
inhaleExhaleSound[randomSound].setSpeed(breathespeed);
inhaleExhaleSound[randomSound].setMultiPlay(false);
inhaleExhaleSound[randomSound].play();
}
//--------------------------------------------------------------
void ofApp::update(){
// update the sound playing system:
ofSoundUpdate();
// (5) grab the fft, and put in into a "smoothed" array,
// by taking maximums, as peaks and then smoothing downward
float * val = ofSoundGetSpectrum(nBandsToGet); // request 128 values for fft
for (int i = 0;i < nBandsToGet; i++){
// let the smoothed calue sink to zero
fftSmoothed[i] *= 0.96f;
// take the max, either the smoothed or the incoming:
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
// ws.play();
serialTest = serial.available();
if (serialTest) {
cout << "blahh" << endl;
}
//@add 2015/10/20 ########################################
serialString = "";
serialString = ofxGetSerialString(serial,'\n'); //read until end of line
if (serialString.length() > 0) {
readTime = ofGetElapsedTimef();
ofLogVerbose() << "serialString = " << serialString << "\n";
}
}
//--------------------------------------------------------------
void AudioPlayer::update(){
// update the sound playing system:
ofSoundUpdate();
// (5) grab the fft, and put in into a "smoothed" array,
// by taking maximums, as peaks and then smoothing downward
float * val = ofSoundGetSpectrum(nBandsToGet); // request 128 values for fft
for (int i = 0;i < nBandsToGet; i++){
// let the smoothed calue sink to zero:
fftSmoothed[i] *= 0.96f;
// take the max, either the smoothed or the incoming:
if (fftSmoothed[i] < val[i]) fftSmoothed[i] = val[i];
}
updateColor(BG_R_, BG_G_, BG_B_);
float BG_R = BG_R_;
float BG_G = BG_G_;
float BG_B = BG_B_;
amplifyColor(BG_R, BG_G, BG_B);
ofBackground(BG_R,BG_G,BG_B);
}
//--------------------------------------------------------------
void ofApp::update(){
if (0<time && time <=50) {
soundFreq =220;
}
if (50<time && time <=100) {
soundFreq =440;
}
if (100<time && time <=150) {
soundFreq =880;
}
if (150<time && time <=200) {
soundFreq =440;
}
if (200<time && time <=250) {
soundFreq =220;
}
if (250<time && time <=300) {
soundFreq =220;
}
if (300<time && time <=350) {
soundFreq =440;
}
if (350<time && time <=400) {
soundFreq =880;
}
if (400<time && time <=450) {
soundFreq =440;
}
if (450<time && time <=500) {
soundFreq =220;
}
ofSoundUpdate();
time++;
}
//--------------------------------------------------------------
void testApp::update(){
ofSoundUpdate();
}