int main(int argc, char** argv)
{
QApplication application(argc,argv);
// Instantiate the two viewers.
StandardCamera* sc = new StandardCamera();
Viewer viewer(sc);
CameraViewer cviewer(sc);
// Make sure every v camera movement updates the camera viewer
QObject::connect(viewer.camera()->frame(), SIGNAL(manipulated()), &cviewer, SLOT(updateGL()));
QObject::connect(viewer.camera()->frame(), SIGNAL(spun()), &cviewer, SLOT(updateGL()));
// Also update on camera change (type or mode)
QObject::connect(&viewer, SIGNAL(cameraChanged()), &cviewer, SLOT(updateGL()));
#if QT_VERSION < 0x040000
application.setMainWidget(&viewer);
#else
viewer.setWindowTitle("standardCamera");
cviewer.setWindowTitle("Camera viewer");
#endif
cviewer.show();
viewer.show();
return application.exec();
}
BoundingBox::BoundingBox()
{
boxColor = Vec(0.9f, 0.9f, 0.9f);
defaultColor = Vec(0.9f, 0.9f, 0.7f);
selectColor = Vec(1.0f, 0.3f, 0.1f);
setBounds(Vec(0,0,0), Vec(1,1,1));
for(int i=0; i<6; i++)
{
m_bounds[i].setThreshold(20); // set grabsMouse radius to 20
m_bounds[i].setOnlyTranslate(true); // only translations allowed
}
connect(&m_bounds[0], SIGNAL(manipulated()), this, SLOT(update()));
connect(&m_bounds[1], SIGNAL(manipulated()), this, SLOT(update()));
connect(&m_bounds[2], SIGNAL(manipulated()), this, SLOT(update()));
connect(&m_bounds[3], SIGNAL(manipulated()), this, SLOT(update()));
connect(&m_bounds[4], SIGNAL(manipulated()), this, SLOT(update()));
connect(&m_bounds[5], SIGNAL(manipulated()), this, SLOT(update()));
}