[Qt-interest] How to Reach All The Points of a QPainterPath

[Alessandro Portale]

Am 02.04.2010 07:35, schrieb hakiim the dream:
> If I consider your suggestion to use element, I think I can only have
> the elements of the path ( lineTo, moveTo,.. ), then how I can get
> points of them?

QPainterPath::Element does not only describe the element type (lineTo, 
moveTo, ..), but also the x and y coordinates. Are the x and y 
coordinates not what you are looking for?

>  > QPainterPath gives access to the elements in the path:
>  > http://qt.nokia.com/doc/4.6/qpainterpath.html#elementCount
>  > http://qt.nokia.com/doc/4.6/qpainterpath.html#elementAt
>  >
>  > Since a QPainterPath element is more than just a QPoint, you can
> analyze each returned Element:
>  > http://qt.nokia.com/doc/4.6/qpainterpath-element.html