c++ - Scaling and moving QPainterPath -
is there way scale qpainterpath?
in example problem have qpainterpath size of 400,400 containing many lines , scale 800,800 or other size , move whole thing adding offset other coordinate.
edit:
the source of problem draw on 1 widget , later phase want show drawing on other widget scaling proper size. why thinking on scaling qpainterpath.
you can't directly, can encapsulate qpainterpath in new class derived qgraphicsitem , call painter path's draw new class's paint function.
then have move / scale new item.
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