Exemple #1
0
void ScaleManipulator::UpdateColours ()
{
    m_arrow_x.setColour(colourSelected(g_colour_x, m_selectable_x.isSelected()));
    m_arrow_y.setColour(colourSelected(g_colour_y, m_selectable_y.isSelected()));
    m_arrow_z.setColour(colourSelected(g_colour_z, m_selectable_z.isSelected()));
    m_quad_screen.setColour(colourSelected(g_colour_screen, m_selectable_screen.isSelected()));
}
Exemple #2
0
void RotateManipulator::UpdateColours ()
{
    m_circle_x.setColour(colourSelected(g_colour_x, m_selectable_x.isSelected()));
    m_circle_y.setColour(colourSelected(g_colour_y, m_selectable_y.isSelected()));
    m_circle_z.setColour(colourSelected(g_colour_z, m_selectable_z.isSelected()));
    m_circle_screen.setColour(colourSelected(g_colour_screen, m_selectable_screen.isSelected()));
    m_circle_sphere.setColour(colourSelected(g_colour_sphere, false));
}
Exemple #3
0
void PaletteView::mousePressEvent(QMouseEvent* event){
    if (mLabel){
        QPoint pt = mLabel->mapFromParent( event->pos());
        // QPointF pt = this->mapFrom(mLabel, event->pos()); // this->mapToScene(event->pos().x(),event->pos().y());
        int px = pt.x();
        int py = pt.y();

        // qDebug() << px << py << mLabel->pixmap()->width() << mLabel->pixmap()->height();

        if (px < 0 || px >=  mLabel->width() || py < 0 || py >=  mLabel->height()){
            // do nothing
        }
        else {            
            QImage img = mLabel->pixmap()->toImage();

            int w = mLabel->width(), h = mLabel->height();
            float dx = ((float)pt.x())/w;
            float dy = ((float)pt.y())/h;

            // qDebug() << mLabel->contentsRect();
            // qDebug() << pt.x() << pt.y() << dx << dy << dx*img.width() << dy*img.height();
            QRgb rgb = img.pixel(dx*img.width(), dy*img.height());
            // QRgb rgb = img.pixel(pt.x(),pt.y());
            QColor colour = QColor(rgb);
            emit(colourSelected(colour));
        }
    }

}
void TranslateManipulator::UpdateColours() {
    _arrowX.setColour(colourSelected(g_colour_x, _selectableX.isSelected()));
    _arrowHeadX.setColour(colourSelected(g_colour_x, _selectableX.isSelected()));
    _arrowY.setColour(colourSelected(g_colour_y, _selectableY.isSelected()));
    _arrowHeadY.setColour(colourSelected(g_colour_y, _selectableY.isSelected()));
    _arrowZ.setColour(colourSelected(g_colour_z, _selectableZ.isSelected()));
    _arrowHeadZ.setColour(colourSelected(g_colour_z, _selectableZ.isSelected()));
    _quadScreen.setColour(colourSelected(Manipulator::COLOUR_SCREEN(), _selectableScreen.isSelected()));
}