Rewrite in Qt an existing Delphi graphics application

[Fodox]

Hello,
I'm a Delphi developer. I need to provide my graphic application to Mac's users, so I am interested to Qt and its cross-compiling.
I use 2 main components, one is a viewport for an OpenGl scene to interact with (rotate and zoom an object), one is an image editor to create selections and draw on it.

Is there something of similar ready to use in Qt?

Thanks, Fodox

[ludde]

Have a look at [[doc:QGlWidget]] and [[doc:QGraphicsView]]