void MyMoveServer::observeGestures()
{
qDebug("MyMoveServer::observeGestures");
if (m_state == IDLE)
{
loadGestures();
m_state = OBSERVING;
}
}
void testApp::guiEvent(ofxUIEventArgs &e)
{
string name = e.widget->getName();
int kind = e.widget->getKind();
cout << "got event from: " << name << endl;
// if any paramenter needs to be adjusted,
// the appropriate gvfhandler method will be called
if(name == "amount of particles")
{
cout << nsNumDialer->getValue() << endl;
gvfh.setNumberOfParticles(nsNumDialer->getValue());
}
else if(name == "resampling threshold")
{
gvfh.gvf_rt((int) rtNumDialer->getValue());
}
else if(name == "smoothing coefficient")
{
gvfh.gvf_std(soNumDialer->getValue());
}
else if(name == "position" || name == "speed" ||
name == "scale" || name == "rotation")
{
std::vector<float> sigs;
sigs.push_back(sigPosND->getValue());
sigs.push_back(sigSpeedND->getValue());
sigs.push_back(sigScaleND->getValue());
sigs.push_back(sigRotND->getValue());
gvfh.gvf_adaptspeed(sigs);
}
// if save or load is requested,
// the appropriate dialog is shown and the task is carried out
else if(name == "Save gesture(s)")
{
ofxUILabelButton *button = (ofxUILabelButton*) e.widget;
if(button->getValue() && gvfh.getTemplateCount() > 0)
{
ofFileDialogResult dialogResult = ofSystemSaveDialog("my gestures.xml", "Save gestures");
if(dialogResult.bSuccess)
{
saveGestures(dialogResult);
}
}
}
else if(name == "Load gesture(s)")
{
ofxUILabelButton *button = (ofxUILabelButton*) e.widget;
if(button->getValue())
{
ofFileDialogResult dialogResult = ofSystemLoadDialog("Select the xml file containing gesture data");
if(dialogResult.bSuccess)
{
loadGestures(dialogResult);
}
}
}
}
