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On 2002-11-04, Vincent <vincent.penquerch@xxxxxxxxxx> wrote:
>
> Mine had add_clip too, which I still is very useful. Well, at least, I use
> it, so it's useful for me :)
What does it do?
> It's handy when you want to:
>
> int a,b,c,d;
> get_clip(bitmap,&a,&b,&c,&d);
> add_clip(bitmap,e,f,g,h);
> /* draw stuff */
> set_clip(bitmap,a,b,c,d);
Would it be eqv to set_clip(bitmap, a+e, b+f, g+c, d+h); here?
If so, nah, it's unnecessary :-)
--
王浩禎