Re: Simulating Handwriting (and a couple of other questions)

> Dear All
>
> A couple of Tikz/PGF/Beamer questions
>
> (1) Is it possible to simulate handwritten "notes" using PGF/Tikz...
> imagine a complicated equation, where a certain part can be outlined
> and then have something that looks like handwriting saying "this is
> the only term that doesn't vanish" or something like that... I guess I
> could scan some handwriting and then use images, but is there an
> easier way?
>
> (2) How do I "adjust" parameters in Beamer themes... I'm trying to use
>
>  \usecolortheme{dolphin}
>  \useoutertheme{shadow}
>  \useinnertheme{rectangles}
>
> because nowadays, almost everyone seems to use the "whale" colortheme
> and I want to be a little different.
>
>
> But while I like the muted colours of "dolphin", the frame title is
> typeset in black on a background that fades-to-black, and the
> rectangular blocks have transparent background. I'd like to get back
> the white frame titles and the coloured backgrounds, but while I am
> sure the answer is in the manual, I couldn't figure out how to do it..
>
>
> Thanks
>
> Gordon
>
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