void FlowThread::setScale(float scale, bool initScale) {
for (size_t i = 0; i < _joints.size(); i++) {
auto &joint = _jointsPointer->at(_joints[i]);
joint.setScale(scale, initScale);
}
resetLength();
}
VectorInput::VectorInput(const QString &title, bool showLength, bool zeroAllowed, bool useDials, QWidget *parent) :
QGroupBox(parent), m_showLength(showLength), m_zeroAllowed(zeroAllowed), m_useDials(useDials)
{
this->setTitle(title);
double stepSize = 0.05f;
m_xValueBox = new QDoubleSpinBox();
m_xValueBox->setSingleStep(stepSize);
m_xValueBox->setValue(0.0f);
m_xValueBox->setMinimum(-99.99f);
connect( m_xValueBox, SIGNAL(valueChanged(double)), this, SLOT(xValueChanged(double)) );
m_yValueBox = new QDoubleSpinBox();
m_yValueBox->setSingleStep(stepSize);
if( !m_zeroAllowed ) {
m_yValueBox->setValue(1.0f);
}
else {
m_yValueBox->setValue(0.0f);
}
m_yValueBox->setMinimum(-99.99f);
connect( m_yValueBox, SIGNAL(valueChanged(double)), this, SLOT(yValueChanged(double)) );
m_zValueBox = new QDoubleSpinBox();
m_zValueBox->setSingleStep(stepSize);
m_zValueBox->setValue(0.0f);
m_zValueBox->setMinimum(-99.99f);
connect( m_zValueBox, SIGNAL(valueChanged(double)), this, SLOT(zValueChanged(double)) );
QGridLayout *gridLayout = new QGridLayout;
gridLayout->setHorizontalSpacing(0);
gridLayout->setVerticalSpacing(0);
gridLayout->addWidget(new QLabel("x:", this), 0, 0, Qt::AlignRight);
gridLayout->addWidget(m_xValueBox, 0, 1 );
gridLayout->addWidget(new QLabel("y:", this), 0, 2, Qt::AlignRight);
gridLayout->addWidget(m_yValueBox, 0, 3 );
gridLayout->addWidget(new QLabel("z:", this), 0, 4, Qt::AlignRight);
gridLayout->addWidget(m_zValueBox, 0, 5 );
if(m_showLength) {
m_lengthLabel = new QLabel(this);
QString lengthText;
lengthText.setNum(this->getLength());
lengthText = "Length: " + lengthText;
m_lengthLabel->setText( lengthText );
gridLayout->addWidget(m_lengthLabel, 1, 1, 1, 3);
QPushButton* resetLengthButton = new QPushButton("normalize", this);
connect( resetLengthButton, SIGNAL(clicked()), this, SLOT(resetLength()) );
gridLayout->addWidget(resetLengthButton, 1, 4, 1, 2);
}
if( m_useDials ) {
int gridRow = m_showLength ? 2 : 1;
m_azimuthDial = new QDial(this);
m_azimuthDial->setWrapping(true);
connect( m_azimuthDial, SIGNAL(valueChanged(int)), this, SLOT(dialValueChanged(int)) );
gridLayout->addWidget( m_azimuthDial, gridRow, 1, 1, 2, Qt::AlignTop );
gridLayout->addWidget( new QLabel("azimuth", this), gridRow+1,1,1,2, Qt::AlignTop | Qt::AlignCenter );
m_longitudialDial = new QDial(this);
m_longitudialDial->setWrapping(true);
m_longitudialDial->setRange(0, 100);
m_longitudialDial->setSingleStep(1);
connect( m_longitudialDial, SIGNAL(valueChanged(int)), this, SLOT(dialValueChanged(int)) );
gridLayout->addWidget( m_longitudialDial, gridRow, 4, 1, 2, Qt::AlignTop );
gridLayout->addWidget( new QLabel("longitude", this), gridRow+1,4,1,2, Qt::AlignTop | Qt::AlignCenter );
}
this->setLayout(gridLayout);
}