question about repainting

[Boudewijn Rempt]

On Sunday 26 February 2006 12:38, Casper Boemann wrote:
> In the transform tool I need to be able to enforce the canvas to be
> repainted . How do I do that.
>
> specifically I need to do the following:
>
> unpaint controlhandles
> do the transform
> force canvas to repaint
> paint new controlhandles

I think a combination of setDirty of the layer you transform and perhaps force 
repainting with KisView::updateCanvas or paintView -- the control handles 
you'll have to paint yourself.

-- 
Boudewijn Rempt 
http://www.valdyas.org/fading/index.cgi
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