[Coco] Ideas for a Graphics Project, part 2

[John Guin]

Hello all,

I saw the bouncing ball demo on the link below.  I also seem to remember
Steve Bjork giving (the same?) a similar demo at Rainbowfest 86 in Chicago.

He had a gray case Coco1, but hooked some hardware up to it and said
something like "I cannot confirm any rumors of a new color computer" then
gave this demo.

John

-----Original Message-----
From: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com] On
Behalf Of John Kowalski
Sent: Wednesday, October 26, 2005 8:02 AM
To: CoCoList for Color Computer Enthusiasts
Subject: Re: [Coco] Ideas for a Graphics Project, part 2

At 09:56 AM 25/10/2005 -0700, Robert Emery wrote:
>Excellent info, thanks Robert. Are there any similar programs for the
CoCo3?
>Seems like they all rely on palette cycling, but it should be possible 
>to set up a few graphic pages on a 512K machine and flip through them, 
>possibly cycling the palette at the same time for some advanced looking
animation.
>
>Bob

There were a number of similar programs for the CoCo3.  With 512K (or even
2Meg) it was possible to make animations with insanely high numbers of
frames.  I recall having made one that generated a 3D plot of expanding
ripples - sort of like looking at the waves from a falling waterdrop that
had about 60 frames of animation in it.

Then there was also the full screen, *full color*, rotating CoCo3 animation
that I made for Pennfest 2000.  This one required a 2Meg CoCo3 and the image
data filled 3 double sided floppy disks.   I think there were 56 or so
frames of animation, and each screen was not just 16 colors, but a full 64
colors as the demo switched palettes each and every scan line of every
image.

I used to have an animated GIF version of that sequence on my web page, but
the bandwidth of such a huge image eventually started causing trouble..  I
just did a search for it, and luckily, it seems someone else has actually
download the image and placed it back online on their own page - so you can
actually see exactly what the CoCo program looked like by checking this
link:

http://24.93.15.97/html/coco3.htm

                                         John Kowalski (Sock Master)
                                         http://www.axess.com/twilight/sock/


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