!Juliana++
----------

(c) 1993 Jan Vlietinck/Robin Watts/Jamie Lokier

This program was originally written by Jan Vlietinck, and  released  on  the
ADPL authors disc. By far most of the work, and hence credit is down to him.
It has subsequently been hacked around by Jamie  Lokier  and  myself  (Robin
Watts) to:

	a) make it run in a 256 colour mode,
	b) Run with a background sprite of the mandelbrot set from which the
	control point for the Julia set is chosen,
	c) prettify the code greatly,
	d) move more of the BASIC into assembler (to try and speed it up)
	e) Munge the code severely so as to reduce recursion overheads,  and
	free some registers for future speedups.

Unfortunately, it still corrupts the mouse speed, but then I can't find  any
way of reading the mouse speed at the start so it can be restored  when  the
program terminates...

Thanks go to Dom Layfield for hacking the sprite of the mandelbrot set  into
the right aspect ratio and resolution for me (Why do none of the  mandelbrot
programs around for the Arc let you have FULL  control  over  the  resultant
image?)

Further thanks to Thoms Hawtin who  tweaked  some  code,  and  provided  the
routine to reset the mouse speed.

Actually, this program has now been unregarded on my harddisc for  almost  2
years, so it looks like no further development is going to happen. If anyone
else wants to have a go at it, then please feel free...

Have fun,

	Robin Watts
