//--------------------------------------------------------------
void testApp::update(){
ofBackground(50,50,50);
// camera or movie
#ifdef LIVE_VIDEO
spermMovie.grabFrame();
#else
spermMovie.idleMovie();
#endif
// contour detection
if (spermMovie.isFrameNew()){
prevFrame=currFrame;
currFrameColor.setFromPixels(spermMovie.getPixels(),MOVIE_WIDTH,MOVIE_HEIGHT);
currFrame.setFromColorImage(currFrameColor);
grayDiff.Sub(prevFrame, currFrame);
grayDiff.threshold(threshold);
// contour detection: (image,min area,max area,max number of contours, hole detection)
contourFinder.findContours(grayDiff,minArea,maxArea,50,false);
}
// reception of data from wiimote (OSC)
receiveOSC();
}
//--------------------------------------------------------------
void gamuzaMain::update(){
char temp_message[512];
//////////////////////////////////////////////
// INIT PROGRAM | splash image control
if(ofGetElapsedTimeMillis() > splashWait){
splashFinish = true;
if(flagSystemLoaded){
flagSystemLoaded = false;
sprintf(temp_message,"OpenGL version: %s", glGetString (GL_VERSION));
sendPrivateMessage(GAMUZA_CONSOLE_LOG, temp_message);
sendPrivateMessage(GAMUZA_CONSOLE_LOG, " ");
if(GL_ARB_shader_objects){
sprintf(temp_message,"GL_ARB_shader SUPPORTED by your Graphic Card: %s", glGetString (GL_RENDERER));
sendPrivateMessage(GAMUZA_CONSOLE_LOG, temp_message);
sendPrivateMessage(GAMUZA_CONSOLE_LOG, " ");
}else{
sprintf(temp_message,"GL_ARB_shader NOT SUPPORTED by your Graphic Card: %s", glGetString (GL_RENDERER));
sendPrivateMessage(GAMUZA_CONSOLE_LOG, temp_message);
sendPrivateMessage(GAMUZA_CONSOLE_LOG, "switching to SHADER OFF MODE");
sendPrivateMessage(GAMUZA_CONSOLE_LOG, " ");
}
if(audioActivated){
soundStream.start();
sendPrivateMessage(GAMUZA_CONSOLE_LOG, "soundStream STARTED");
sendPrivateMessage(GAMUZA_CONSOLE_LOG, " ");
for(unsigned int i = 0; i < audioInputChannels; i++){
inputAudioCH[i].computeChannel = true;
}
computeAudioInput = true;
computeAudioOutput = true;
}
if(arduinoActivated){
sendPrivateMessage(GAMUZA_CONSOLE_LOG, "ARDUINO connection established");
sendPrivateMessage(GAMUZA_CONSOLE_LOG, " ");
}
}
//////////////////////////////////////////////
// Main settings control
ofSetVerticalSync(useVSync);
//////////////////////////////////////////////
//////////////////////////////////////////////
// GUI update
updateGui();
gui.update();
//////////////////////////////////////////////
//////////////////////////////////////////////
// FBO Output Texture update
updateFBO();
//////////////////////////////////////////////
//////////////////////////////////////////////
// OPENNI
if(openniActivated && sensorKinect.useKinect && sensorKinect.isOniConnected){
sensorKinect.updateDevice();
}
//////////////////////////////////////////////
//////////////////////////////////////////////
// WEBCAM input devices update
if(trackingActivated){
for(unsigned int i=0;i<numCamInputs;i++){
if(inputCam[i].captureVideo){
inputCam[i].update();
}
}
}
//////////////////////////////////////////////
//////////////////////////////////////////////
// ARDUINO update
if(arduinoActivated && useArduino){
updateArduino();
}
//////////////////////////////////////////////
}
//////////////////////////////////////////////
//////////////////////////////////////////////
// OSC update
updateOSC();
// OSC messages receiving
receiveOSC();
//////////////////////////////////////////////
//////////////////////////////////////////////
// SYSTEM
gamuzaRealFPS = ofGetFrameRate();
gaFrameCounter++;
//////////////////////////////////////////////
}
