On Thu, May 26, 2016, 13:06 Wolfgang Lux <wolfgang....@gmail.com> wrote:
> > > Does it make sense to also draw it? > > No. In the end, it is the window you are drawing to that determines the > graphics context and without that there is nothing you can draw. Also, > usually you don't draw a view yourself, but only when the window that > contains the view asks you to do so. This is for optimized drawing, so that > you can restrict drawing to just that part of a window that is actually > visible. If you really need to draw a view that is not visible, create an > offscreen window for that and attach the view to it. > Not sure why it would make no sense, you could* draw the view into a CGContext. Or otherwise offscreen. * Not on GNUstep at the moment.
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