void ShimmerInterfaceApp::update()
{
if (shimmer->isStarted())
{
shimmer->run();
if (shimmer->hasData())
{
//should really have written some kind of function for this...
std::vector<ci::osc::Message> msgVec = shimmer->getOSC();
for (int i = 0; i < msgVec.size(); i++)
sender.sendMessage(msgVec[i]);
msgVec.clear();
msgVec = shimmer->getOSCAccelToSCBusX();
cout << "sooo x-values? wut?: " << msgVec.size() << std::endl;
for (int i = 0; i < msgVec.size(); i++)
serverSender.sendMessage(msgVec[i]);
msgVec.clear();
msgVec = shimmer->getOSCAccelToSCBusY();
for (int i = 0; i < msgVec.size(); i++)
serverSender.sendMessage(msgVec[i]);
msgVec.clear();
msgVec = shimmer->getOSCAccelToSCBusZ();
for (int i = 0; i < msgVec.size(); i++)
serverSender.sendMessage(msgVec[i]);
}
}
}
void SerialCommunicationApp::update()
{
if (serialInitiallized()){
if(serial.getNumBytesAvailable() > 0){
console() << "Bytes available: " << serial.getNumBytesAvailable() << std::endl;
try{
lastString = serial.readStringUntil('\n');
} catch(SerialTimeoutExc e) {
console() << "timeout" << endl;
}
console() << lastString << endl;
int16_t temp = lastString[0];
//OSC MESSAGE
osc::Message message;
message.addIntArg(temp);
message.setAddress("coinTrigger");
message.setRemoteEndpoint(host, port);
sender.sendMessage(message);
TextLayout simple;
simple.setFont( Font( "Arial Black", 54 ) );
simple.setColor( Color( .7, .7, .2 ) );
simple.addLine( lastString );
simple.setLeadingOffset( 0 );
mTexture = gl::Texture( simple.render( true, false ) );
bTextureComplete = true;
serial.flush();
}
}
serial.flush();
}
void SerialCommunicationApp::keyDown(KeyEvent event)
{
//DEBUG
int16_t temp = 0;
switch (event.getChar()) {
case '1':
temp = 49;
break;
case '2':
temp = 50;
break;
case '3':
temp = 51;
break;
}
if (temp > 48 && temp < 52) {
osc::Message message;
//message.addStringArg(lastString);
message.addIntArg(temp);
message.setAddress("coinTrigger");
message.setRemoteEndpoint(host, port);
sender.sendMessage(message);
TextLayout simple;
simple.setFont( Font( "Arial Black", 54 ) );
simple.setColor( Color( .7, .7, .2 ) );
simple.addLine( to_string(event.getChar()) );
simple.setLeadingOffset( 0 );
mTexture = gl::Texture( simple.render( true, false ) );
bTextureComplete = true;
}
}
void SerialCommunicationApp::setup()
{
lastString = "";
bTextureComplete = false;
//SERIAL SETUP
const vector<Serial::Device> &devices( Serial::getDevices() );
for( vector<Serial::Device>::const_iterator deviceIt = devices.begin(); deviceIt != devices.end(); ++deviceIt ) {
console() << "Device: " << deviceIt->getName() << endl;
}
try {
Serial::Device dev = Serial::findDeviceByNameContains("tty.usbmodem");
serial = Serial( dev, 9600);
}
catch( ... ) {
console() << "There was an error initializing the serial device!" << std::endl;
exit( -1 );
}
contact = 0;
serial.flush();
//OSC SETUP
port = 12346;
host = "127.0.0.1";
sender.setup( host, port, true );
}
void RogalarmApp::update()
{
setFullScreen(mFullscreen);
if (mKinectConected) {
lookingForUser();
}
osc::Message message;
message.addFloatArg(mUserPos);
if (mUser) {
message.setAddress("/user/1");
} else {
message.setAddress("/nouser");
}
message.setRemoteEndpoint(mHost, mPort);
mSender.sendMessage(message);
if (!mKinectConected) {
try {
mKinect = Kinect( Kinect::Device() );
mKinectConected = true;
} catch( ... ){
mKinectConected = false;
}
}
}
void MilluminApp::setup()
{
listener.setup(5001);
host = "127.0.0.1";
port = 5000;
sender.setup(host, port);
mTex = gl::Texture(200, 100); //create our texture to publish
mSurface = Surface8u(200, 100, false); //create a surface to manipulate
randomizeSurface(&mSurface); //randomize our surface
mTex.update(mSurface); //tell the texture about our changes
archimedes.set(100.f, 0.6f); //set up and calculate our spiral
archimedes.calc();
mRot = 0.f;
mScreenSyphon.setName("Cinder Screen"); // set a name for each item to be published
mTextureSyphon.setName("Cinder Texture");
mClientSyphon.setup();
// in order for this to work, you must run simple server from the testapps directory
// any other syphon item you create would work as well, just change the name
mClientSyphon.setApplicationName("Simple Server");
mClientSyphon.setServerName("");
mClientSyphon.bind();
}
void ShimmerInterfaceApp::setup()
{
showWin32Console();
/*
* Start the MATLAB engine
*/
if (!(ep = engOpen(NULL))) {
// MessageBox((HWND)NULL, L"Can't start MATLAB engine",
// L"Engwindemo.c", MB_OK);
// exit(-1);
cout << "Unable to start MATLAB engine... \n";
}
else cout << "MATLAB engine started! WUT.\n";
//create a Shimmer wrapper to interface with the sensor
shimmer = new ShimmerWrapper(ep, 0);
sender.setup(SHIMMER_IPADDR, SHIMMER_PORT);
serverSender.setup(SHIMMER_IPADDR, SC_SERVER_PORT);
}
void GesichtertauschApp::heartbeat(double mDeltaTime) {
mWatchdogCounter += mDeltaTime;
if (mWatchdogCounter > mWatchdogInterval) {
mWatchdogCounter = 0.0;
console() << "+++ heartbeat" << std::endl;
osc::Message mMessage;
mMessage.addIntArg(getpid());
mMessage.setAddress("/watchdog/register");
mMessage.setRemoteEndpoint(mWatchdogHost, mWatchdogPort);
mWatchdogSender.sendMessage(mMessage);
}
}
void MilluminApp::update()
{
while (listener.hasWaitingMessages()) {
osc::Message message;
listener.getNextMessage(&message);
console() << "New message received" << std::endl;
console() << "Address: " << message.getAddress() << std::endl;
console() << "Num Arg: " << message.getNumArgs() << std::endl;
for (int i = 0; i < message.getNumArgs(); i++) {
console() << "-- Argument " << i << std::endl;
console() << "---- type: " << message.getArgTypeName(i) << std::endl;
if (message.getArgType(i) == osc::TYPE_INT32){
try {
console() << "------ value: "<< message.getArgAsInt32(i) << std::endl;
}
catch (int value) {
console() << "------ value through exception: "<< value << std::endl;
}
}else if (message.getArgType(i) == osc::TYPE_FLOAT){
try {
console() << "------ value: " << message.getArgAsFloat(i) << std::endl;
}
catch (float val) {
console() << "------ value trough exception: " << val << std::endl;
}
mRot += 1.f;
}else if (message.getArgType(i) == osc::TYPE_STRING){
try {
console() << "------ value: " << message.getArgAsString(i).c_str() << std::endl;
}
catch (std::string str) {
console() << "------ value: " << str << std::endl;
}
}
}
}
osc::Message message;
message.addFloatArg( (cos(getElapsedSeconds()) / 2.0f + .5f)*100.f );
message.setAddress("/millumin/selectedLayer/opacity");
message.setRemoteEndpoint(host, port);
sender.sendMessage(message);
if(getElapsedFrames() % 2 == 0) // for those of us with slower computers
randomizeSurface(&mSurface);
mTex.update(mSurface);
mRot += 0.2f;
}
void GesichtertauschApp::setup() {
console() << "+++ Gesichtertausch (PID " << getpid() << ")." << endl;
mTime = 0.0;
mSerialID = 0;
FACE_COLOR_UNO = ColorA(0, 1, 1, 1);
FACE_COLOR_DUO = ColorA(1, 0, 0, 1);
BACKGROUND_IMAGE_COLOR = ColorA(1, 1, 1, 1);
/* watchdog */
mWatchdogHost = "localhost";
mWatchdogPort = 8080;
mWatchdogSender.setup(mWatchdogHost, mWatchdogPort);
mWatchdogCounter = 0.0;
mWatchdogInterval = 2.5;
/* shader */
try {
mShader = gl::GlslProg( loadResource( RES_PASSTHRU_VERT ), loadResource( RES_BLUR_FRAG ) );
}
catch( gl::GlslProgCompileExc &exc ) {
console() << "Shader compile error: " << std::endl;
console() << exc.what();
}
catch( ... ) {
console() << "Unable to load shader" << std::endl;
}
/* settings */
mGui = new SimpleGUI(this);
mGui->addParam("WINDOW_WIDTH", &WINDOW_WIDTH, 0, 2048, 640);
mGui->addParam("WINDOW_HEIGHT", &WINDOW_HEIGHT, 0, 2048, 480);
mGui->addParam("CAMERA_WIDTH", &CAMERA_WIDTH, 0, 2048, 640);
mGui->addParam("CAMERA_HEIGHT", &CAMERA_HEIGHT, 0, 2048, 480);
mGui->addParam("DETECTION_WIDTH", &DETECTION_WIDTH, 0, 2048, 320);
mGui->addParam("DETECTION_HEIGHT", &DETECTION_HEIGHT, 0, 2048, 240);
mGui->addParam("FULLSCREEN", &FULLSCREEN, false, 0);
mGui->addParam("TRACKING", &TRACKING, 0, 1, 0);
//
mGui->addParam("FRAME_RATE", &FRAME_RATE, 1, 120, 30);
mGui->addParam("MIN_TRACKING_DISTANCE", &MIN_TRACKING_DISTANCE, 1, 100, 50);
mGui->addParam("TIME_BEFOR_IDLE_DEATH", &TIME_BEFOR_IDLE_DEATH, 0, 10, 0.5);
mGui->addParam("MIN_LIFETIME_TO_VIEW", &MIN_LIFETIME_TO_VIEW, 0, 10, 1.0);
mGui->addParam("ENABLE_SHADER", &ENABLE_SHADER, 0, 1, 0);
mGui->addParam("FACE_COLOR_UNO", &FACE_COLOR_UNO, ColorA(0, 1, 1, 1), SimpleGUI::RGB);
mGui->addParam("FACE_COLOR_DUO", &FACE_COLOR_DUO, ColorA(1, 1, 1, 1), SimpleGUI::RGB);
mGui->addParam("BACKGROUND_IMAGE_COLOR", &BACKGROUND_IMAGE_COLOR, ColorA(1, 1, 1, 1), SimpleGUI::RGB);
mGui->addParam("FACE_BORDER_SCALE", &FACE_BORDER_SCALE, 0, 3, 0.7);
mGui->addParam("FACE_FADE_BORDER_SCALE", &FACE_FADE_BORDER_SCALE, 1, 2, 1.4);
/* clean up controller window */
mGui->getControlByName("WINDOW_WIDTH")->active=false;
mGui->getControlByName("WINDOW_HEIGHT")->active=false;
mGui->getControlByName("CAMERA_WIDTH")->active=false;
mGui->getControlByName("CAMERA_HEIGHT")->active=false;
mGui->getControlByName("DETECTION_WIDTH")->active=false;
mGui->getControlByName("DETECTION_HEIGHT")->active=false;
mGui->getControlByName("FULLSCREEN")->active=false;
mGui->getControlByName("TRACKING")->active=false;
mGui->getControlByName("BACKGROUND_IMAGE_COLOR")->active=false;
mGui->getControlByName("BACKGROUND_IMAGE_COLOR")->active=false;
mGui->load(getResourcePath(RES_SETTINGS));
mGui->setEnabled(false);
setWindowSize( WINDOW_WIDTH, WINDOW_HEIGHT );
setFullScreen( FULLSCREEN );
if (FULLSCREEN) {
hideCursor();
// switch_resolution (WINDOW_WIDTH, WINDOW_HEIGHT, 60.0);
}
mFont = Font(loadResource("pf_tempesta_seven.ttf"), 8);
/* setting up capture device */
mCameraTexture = gl::Texture(CAMERA_WIDTH, CAMERA_HEIGHT);
switch (TRACKING) {
case 0:
mFaceDetection = new FeatureDetectionCinder();
break;
#ifdef COMPILE_CAPTURE_FIREFLY
case 1:
mFaceDetection = new FeatureDetectionFireFly();
break;
#endif
#ifdef COMPILE_CAPTURE_OPENCV
case 2:
mFaceDetection = new FeatureDetectionOpenCV();
break;
#endif
default:
console() << "### choosing default tracking method." << endl;
mFaceDetection = new FeatureDetectionCinder();
break;
}
mGui->addParam("DETECT_FLAGS",&(mFaceDetection->DETECT_FLAGS), CV_HAAR_DO_CANNY_PRUNING, CV_HAAR_DO_ROUGH_SEARCH, CV_HAAR_DO_CANNY_PRUNING);
mGui->addParam("DETECT_SCALE_FACTOR",&(mFaceDetection->DETECT_SCALE_FACTOR), 1.1, 5, 1.2);
mGui->addParam("DETECT_MIN_NEIGHBORS",&(mFaceDetection->DETECT_MIN_NEIGHBORS), 1, 20, 2);
mGui->addParam("CAMERA_EXPOSURE", &(mFaceDetection->CAMERA_EXPOSURE), 0, 255, 20);
mGui->addParam("CAMERA_SHUTTER", &(mFaceDetection->CAMERA_SHUTTER), 0, 255, 200);
mGui->addParam("CAMERA_BRIGHTNESS", &(mFaceDetection->CAMERA_BRIGHTNESS), 0, 255, 166);
mGui->addParam("CAMERA_GAIN", &(mFaceDetection->CAMERA_GAIN), 0, 255, 17);
mGui->load(getResourcePath(RES_SETTINGS)); // HACK this is quite stupid, but we have a catch 22 here ...
mFaceDetection->setup(CAMERA_WIDTH,
CAMERA_HEIGHT,
DETECTION_WIDTH,
DETECTION_HEIGHT,
0);
mGui->dump();
mGui->addSeparator();
mFaceOut = mGui->addLabel("");
mFPSOut = mGui->addLabel("");
}
void RogalarmApp::setup()
{
mFullscreen = false;
mUser = false;
mNoUserMessage = false;
setFullScreen(mFullscreen);
mUserPos = 0;
mDebug = false;
mKonnect = loadImage(loadResource("konnect-kinect.jpg") );
try {
mKinect = Kinect( Kinect::Device() );
mKinectConected = true;
} catch( ... ){
mKinectConected = false;
}
mConfigPath = getResourcePath().c_str();
mConfigPath += "settings.sgui.txt";
mStopedTime = getElapsedSeconds();
mTargetPosition = Vec3f::zero();
mContourTexture = gl::Texture(getWindowWidth(), getWindowHeight());
mDepthTexture = gl::Texture(getWindowWidth(), getWindowHeight());
mGui = new SimpleGUI(this);
mGui->lightColor = ColorA(1, 1, 0, 1);
mGui->addLabel("CONTROLS");
mGui->addParam("Depth Threshold", &mThreshold, 0, 255, 70);
mGui->addParam("Min Contour Area", &mBlobMin, 10, 100, 30);
mGui->addParam("Max Contour Area", &mBlobMax, 100, 500, 200);
mGui->addSeparator();
mGui->addParam("Reflection Top", &mReflectionTop, 0, 480, 0);
mGui->addParam("Reflection Bottom", &mReflectionBottom, 0, 480, 0);
mGui->addSeparator();
mGui->addLabel("OPTIONS");
mGui->addParam("Fullscreen (f)", &mFullscreen, false);
mGui->addButton("Save Configuration")->registerClick(this, &RogalarmApp::openSaveConfigClick);
mGui->addColumn(142, 7);
mGui->addLabel("Contour Image");
mGui->addParam("Contour Texture", &mContourTexture);
mGui->addLabel("Depth Image");
mGui->addParam("Depth Texture", &mDepthTexture);
mGui->load(mConfigPath);
mHost = "10.0.1.137";
mPort = 7110;
mSender.setup(mHost, mPort);
}
void RogalarmApp::lookingForUser() {
if( mKinect.checkNewDepthFrame() ){
ImageSourceRef depthImage = mKinect.getDepthImage();
// make a texture to display
mDepthTexture = depthImage;
// make a surface for opencv
mDepthSurface = depthImage;
if(mDepthSurface){
// once the surface is avalable pass it to opencv
// had trouble here with bit depth. surface comes in full color, needed to crush it down
cv::Mat tmp( toOcv( Channel8u( mDepthSurface ) ) ), input, blurred, thresholded, thresholded2, output;
if (mReflectionBottom > 0) {
cv::Scalar black( 0, 0, 0 );
cv::Point p1 = cv::Point(0,480 - mReflectionBottom-1);
cv::Point p2 = cv::Point(640, 480);
cv::rectangle(tmp, p1, p2, black, -1, 8, 0);
}
if (mReflectionTop > 0) {
cv::Scalar black( 0, 0, 0 );
cv::Point p1 = cv::Point(0, 0);
cv::Point p2 = cv::Point(640, mReflectionTop);
cv::rectangle(tmp, p1, p2, black, -1, 8, 0);
}
//tmp.copyTo(input, mBackground);
cv::blur(tmp, blurred, cv::Size(10,10));
// make two thresholded images one to display and one
// to pass to find contours since its process alters the image
cv::threshold( blurred, thresholded, mThreshold, 255, CV_THRESH_BINARY);
cv::threshold( blurred, thresholded2, mThreshold, 255, CV_THRESH_BINARY);
// 2d vector to store the found contours
vector<vector<cv::Point> > contours;
// find em
cv::findContours(thresholded, contours, CV_RETR_EXTERNAL, CV_CHAIN_APPROX_SIMPLE);
// convert theshold image to color for output
// so we can draw blobs on it
cv::cvtColor( thresholded2, output, CV_GRAY2RGB );
cv::Scalar color( 0, 255, 255 );
mUser = false;
// loop the stored contours
for (vector<vector<cv::Point> >::iterator it=contours.begin() ; it < contours.end(); it++ ){
// center abd radius for current blob
cv::Point2f center;
float radius;
// convert the cuntour point to a matrix
vector<cv::Point> pts = *it;
cv::Mat pointsMatrix = cv::Mat(pts);
// pass to min enclosing circle to make the blob
cv::minEnclosingCircle(pointsMatrix, center, radius);
if (radius > mBlobMin && radius < mBlobMax) {
mUserPos = 640 - center.x;
mUser = true;
if (mNoUserMessage == false) {
mNoUserMessage = true;
}
cv::circle(output, center, radius, color, 3);
mStopedTime = getElapsedSeconds();
osc::Message message;
message.addFloatArg(mUserPos);
message.setAddress("/user/1");
message.setRemoteEndpoint(mHost, mPort);
mSender.sendMessage(message);
} else if (mNoUserMessage) {
osc::Message message;
message.addFloatArg(mUserPos);
message.setAddress("/nouser");
message.setRemoteEndpoint(mHost, mPort);
mSender.sendMessage(message);
mNoUserMessage = false;
}
}
cv::Scalar yellow( 0, 255, 255 );
if (mReflectionBottom > 0) {
cv::Point p1 = cv::Point(0, 480 - mReflectionBottom-1);
cv::Point p2 = cv::Point(640, 480);
cv::rectangle(output, p1, p2, yellow, -1, 8, 0);
}
if (mReflectionTop > 0) {
cv::Scalar black( 0, 0, 0 );
cv::Point p1 = cv::Point(0, 0);
cv::Point p2 = cv::Point(640, mReflectionTop);
cv::rectangle(output, p1, p2, yellow, -1, 8, 0);
}
mContourTexture = gl::Texture( fromOcv( output ) );
}
}
if( mKinect.checkNewVideoFrame() )
mColorTexture = mKinect.getVideoImage();
}