Bezier curves may be flattened to line segments ?

[tawfiq]

Hi everybody
i found this in the documentation of QPainterPath.united() function:
"Bezier curves may be flattened to line segments due to numerical instability of doing bezier curve intersections."

but i need to unite two paths without flatten bezier curves to lines.

is there a way to do that??

[SGaist]

Hi and welcome to devnet,

Please don't post the same question in different sub-forums, one is enough

"duplicate":http://qt-project.org/forums/viewthread/31217/

[tawfiq]

Hi
sorry for that, but i did not know the right place for this question so i want a help from c++ gurus if my problem does not have solution using qt library