How to print text at similar horizontal interval same rotation angle (Solved)

houmingc

I want to print several text at similar horizontal interval same rotation angle.
But i tried many attempt, all the text is consolidated and rotated together at one angle.

QPen myPen;
QFont myFont;
QPointF m_pos;
painter.rotate(20);

m_pos = QPointF(20,50);
qreal dx=80;
qreal dy=0;

QPainterPath myPath;
m_pos += QPointF(dx,dy);
myPath.addText(m_pos,font, tr("Station1"));
m_pos += QPointF(dx,dy);
myPath.addText(m_pos,font, tr("Station2"));
m_pos += QPointF(dx,dy);
myPath.addText(m_pos,font, tr("Station3"));
painter.drawPath(myPath);

mrjj

Hi
If it must be Paths , my answer is no good but here is how
to draw it like I assume you mean: (like a overview for train departures )

void drawRotatedText(QPainter *painter, float degrees, int x, int y, const QString &text)
    {
        painter->save();
        painter->translate(x, y);
        painter->rotate(degrees);
        painter->drawText(0, 0, text);
        painter->restore();
    }

void MyWidget:paintEvent ( QPaintEvent* event )
{
    QPainter painter ( this );
    QFont font;
    font.setPixelSize(12);
    int dx=50;
    int y=0;
    QString str;
    painter.rotate(0);
    for(int i = 1; i < 10; i++){
        str = "Station " + QString::number(i);
        painter.setFont(font);
        drawRotatedText(&painter, 20, y+dx, 100, str);
        y+=dx;
    }

http://postimg.org/image/6fgl0x5i7/

houmingc

Awesome, thanks.