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Merge pull request #4813 from ctrlaltdavid/20532

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CR for 20532 - Default face tracking to Use Camera for first time users
This commit is contained in:
Philip Rosedale 2015-05-13 11:06:46 -07:00
commit a5c49b7a13
4 changed files with 30 additions and 11 deletions
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1
interface/src/Application.cpp
View file

@ -953,6 +953,7 @@ void Application::faceTrackerMuteToggled() {
bool isMuted = getSelectedFaceTracker()->isMuted();
muteAction->setChecked(isMuted);
getSelectedFaceTracker()->setEnabled(!isMuted);
Menu::getInstance()->getActionForOption(MenuOption::CalibrateCamera)->setEnabled(!isMuted);
}
void Application::aboutApp() {

16
interface/src/Menu.cpp
View file

@ -368,8 +368,12 @@ Menu::Menu() {
{
QActionGroup* faceTrackerGroup = new QActionGroup(avatarDebugMenu);
bool defaultNoFaceTracking = true;
#ifdef HAVE_DDE
defaultNoFaceTracking = false;
#endif
QAction* noFaceTracker = addCheckableActionToQMenuAndActionHash(faceTrackingMenu, MenuOption::NoFaceTracking,
0, true,
0, defaultNoFaceTracking,
qApp, SLOT(setActiveFaceTracker()));
faceTrackerGroup->addAction(noFaceTracker);
@ -381,7 +385,7 @@ Menu::Menu() {
#endif
#ifdef HAVE_DDE
QAction* ddeFaceTracker = addCheckableActionToQMenuAndActionHash(faceTrackingMenu, MenuOption::UseCamera,
0, false,
0, true,
qApp, SLOT(setActiveFaceTracker()));
faceTrackerGroup->addAction(ddeFaceTracker);
#endif
@ -391,17 +395,17 @@ Menu::Menu() {
QAction* binaryEyelidControl = addCheckableActionToQMenuAndActionHash(faceTrackingMenu, MenuOption::BinaryEyelidControl, 0, true);
binaryEyelidControl->setVisible(false);
QAction* useAudioForMouth = addCheckableActionToQMenuAndActionHash(faceTrackingMenu, MenuOption::UseAudioForMouth, 0, true);
useAudioForMouth->setVisible(false);
useAudioForMouth->setVisible(true); // DDE face tracking is on by default
QAction* ddeFiltering = addCheckableActionToQMenuAndActionHash(faceTrackingMenu, MenuOption::VelocityFilter, 0, true);
ddeFiltering->setVisible(false);
ddeFiltering->setVisible(true); // DDE face tracking is on by default
QAction* ddeCalibrate = addActionToQMenuAndActionHash(faceTrackingMenu, MenuOption::CalibrateCamera, 0,
DependencyManager::get<DdeFaceTracker>().data(), SLOT(calibrate()));
ddeCalibrate->setVisible(false);
ddeCalibrate->setVisible(true); // DDE face tracking is on by default
#endif
#if defined(HAVE_FACESHIFT) || defined(HAVE_DDE)
faceTrackingMenu->addSeparator();
addCheckableActionToQMenuAndActionHash(faceTrackingMenu, MenuOption::MuteFaceTracking,
Qt::CTRL | Qt::SHIFT | Qt::Key_F, false,
Qt::CTRL | Qt::SHIFT | Qt::Key_F, true, // DDE face tracking is on by default
qApp, SLOT(toggleFaceTrackerMute()));
#endif

23
interface/src/devices/DdeFaceTracker.cpp
View file

@ -188,7 +188,8 @@ DdeFaceTracker::DdeFaceTracker(const QHostAddress& host, quint16 serverPort, qui
_calibrationValues(),
_calibrationBillboard(NULL),
_calibrationBillboardID(0),
_calibrationMessage(QString())
_calibrationMessage(QString()),
_isCalibrated(false)
{
_coefficients.resize(NUM_FACESHIFT_BLENDSHAPES);
_blendshapeCoefficients.resize(NUM_FACESHIFT_BLENDSHAPES);
@ -219,6 +220,7 @@ DdeFaceTracker::~DdeFaceTracker() {
void DdeFaceTracker::init() {
FaceTracker::init();
setEnabled(Menu::getInstance()->isOptionChecked(MenuOption::UseCamera) && !_isMuted);
Menu::getInstance()->getActionForOption(MenuOption::CalibrateCamera)->setEnabled(!_isMuted);
}
void DdeFaceTracker::setEnabled(bool enabled) {
@ -345,6 +347,10 @@ void DdeFaceTracker::decodePacket(const QByteArray& buffer) {
_lastReceiveTimestamp = usecTimestampNow();
if (buffer.size() > MIN_PACKET_SIZE) {
if (!_isCalibrated) {
calibrate();
}
bool isFiltering = Menu::getInstance()->isOptionChecked(MenuOption::VelocityFilter);
Packet packet;
@ -564,15 +570,19 @@ void DdeFaceTracker::setEyeClosingThreshold(float eyeClosingThreshold) {
_eyeClosingThreshold.set(eyeClosingThreshold);
}
static const int CALIBRATION_BILLBOARD_WIDTH = 240;
static const int CALIBRATION_BILLBOARD_HEIGHT = 180;
static const int CALIBRATION_BILLBOARD_TOP_MARGIN = 60;
static const int CALIBRATION_BILLBOARD_WIDTH = 300;
static const int CALIBRATION_BILLBOARD_HEIGHT = 120;
static const int CALIBRATION_BILLBOARD_TOP_MARGIN = 30;
static const int CALIBRATION_BILLBOARD_LEFT_MARGIN = 30;
static const int CALIBRATION_BILLBOARD_FONT_SIZE = 16;
static const float CALIBRATION_BILLBOARD_ALPHA = 0.5f;
static QString CALIBRATION_INSTRUCTION_MESSAGE = "Hold still to calibrate";
static QString CALIBRATION_INSTRUCTION_MESSAGE = "Hold still to calibrate camera";
void DdeFaceTracker::calibrate() {
if (!Menu::getInstance()->isOptionChecked(MenuOption::UseCamera) || _isMuted) {
return;
}
if (!_isCalibrating) {
qCDebug(interfaceapp) << "DDE Face Tracker: Calibration started";
@ -629,10 +639,13 @@ void DdeFaceTracker::finishCalibration() {
qApp->getOverlays().deleteOverlay(_calibrationBillboardID);
_calibrationBillboard = NULL;
_isCalibrating = false;
_isCalibrated = true;
for (int i = 0; i < NUM_FACESHIFT_BLENDSHAPES; i++) {
_coefficientAverages[i] = _calibrationValues[i] / (float)CALIBRATION_SAMPLES;
}
reset();
qCDebug(interfaceapp) << "DDE Face Tracker: Calibration finished";
}

1
interface/src/devices/DdeFaceTracker.h
View file

@ -136,6 +136,7 @@ private:
TextOverlay* _calibrationBillboard;
int _calibrationBillboardID;
QString _calibrationMessage;
bool _isCalibrated;
void addCalibrationDatum();
void cancelCalibration();
void finishCalibration();