Re: rotation of an image ...

["Rajesh T.S" <rajesh prodigylabs com>]

hi Fredderic,
thanx for ur guidance. I will search for some image libraries. can you 
suggest me any such libraries which is fast as well as giving enough 
good results.

with thanx
-Rajesh TS

Freddie Unpenstein wrote:

> > how to rotate an image to an arbitrary (say for ex. 50.35 degrees) using gtk/gdk libraries ?
> >    
>
> GTK is a highly capable generalised GUI library, for doing general GUI tasks, which I believe now also 
> includes basic rotation of an image (useful if you want to use arrow.gif instead of the arrow widget 
> supplied).
>
> But arbitrary image rotation is a very complicated task, which can be done a variety of different ways 
> depending on how fast, accurate and visually pleasing you want the result to be.  There's even a difficulty 
> in how big should the resultant image be?  Should it be clipped?  Should it be expanded? etc.  That is not 
> the province of a general purpose GUI library.
>
> Go find yourself a nice image library instead, or figure out how to do it on your own.
>
>
> Fredderic
>
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