pouët.net

A list of oldschool demoeffects...

category: code [glöplog]
@Alone: It already is on YT ;-)
I am not sure but It seems the first fractal zoom comes from this demo (91) : http://janeway.exotica.org.uk/release.php?id=23585
I can't make it run with winuae so I am not sure if it's the same effect, but from the screenshot it looks really similar (even if it was made in amos)
added on the 2014-11-13 14:11:57 by _SoLO_ _SoLO_
yes, it looks similar. thanks for the link, i cant watch it though. i suck at running amiga emulators. someone should make a video
added on the 2014-11-13 15:59:44 by rudi rudi
I can confirm that the Phenomena - Zoom demo has a fractal zoomer. I got it up an running in WinUAE. According to the text in the demo it is programmed in AMOS.
added on the 2014-11-13 19:54:35 by bitflippr bitflippr
thanks. cool. i remember AMOS.
added on the 2014-11-13 22:39:39 by rudi rudi
what is a name of demoeffect ?
BB Image
added on the 2014-11-25 07:49:53 by g0blinish g0blinish
looks like a repeated copper bar + horizontal sine shifting as seen in copper master only xpose has more copper bars.

The Silents - Xpose (1992) Amiga
vs
Angels - Copper Master (1990) Amiga
Vertical Kefrens Bars
correction: (Vertical Copper Bars || Kefrens Bars ) + siney shifting
name is differs:
http://insertdisk2.free.fr/forum/index.php?topic=931.0

and yes, screenshot from X-Pose:
http://youtu.be/l23miRWH5_Y?t=7m2s
added on the 2014-11-25 08:20:40 by g0blinish g0blinish
that is silents bars AFAIK, and its done by selecting from a set of predefined gfx lines according to some added up sines. no horizontal shifting.
added on the 2014-11-25 08:23:27 by Oswald Oswald
it´s alcatraz-bars! :p
see page 3 of this thread...first appeared in "Megademo 3" by Alcatraz, as Hitchhikr already said there.
Vertical rasters = Alcatraz bars, as some old farts will happily tell!
added on the 2015-07-22 17:15:01 by baah baah
Digging up that topic as I'm looking for demos effect on Atari ST that I may not have covered here http://wp.me/p6v7IR-4Ayet :
added on the 2017-05-11 12:08:45 by sts sts
Picking line from predefined graphics as seen in g0blinish screenshots is Silents-bars.

The display-the-same-line-and-add-to-it-every-line is a different effect, and I always used to call that one Kefrens-bars, but perhaps Alcatraz was first?
added on the 2017-05-11 13:10:26 by Sdw Sdw
Quote:
and I always used to call that one Kefrens-bars, but perhaps Alcatraz was first?


Not perhaps, Metalwar/Alcatraz was first!
added on the 2017-05-11 13:50:48 by StingRay StingRay
How about neon/hdr copperbars? Who was first? Zymosis or Ephidrena? One could argue ephidrena was first because the bloom effect in the zymosis 1k is done on a twister and not on the real copperbar as in Ephidrena neonsky. Then later Spaceballs copied the neon copperbars from Ephidrena in this year's Nightlight prod!
added on the 2017-05-12 05:46:35 by rloaderro rloaderro
Ah damn the zymosis intro has a part where the twister is straight so that it becomes a real copperbar after all
added on the 2017-05-12 05:55:30 by rloaderro rloaderro
Quote:
Quote:
and I always used to call that one Kefrens-bars, but perhaps Alcatraz was first?


Not perhaps, Metalwar/Alcatraz was first!


Correct. You can hear Truck and another guy jokingly fight over this during IIRC the Revision 2017 oldskool demo stream.
added on the 2017-05-15 06:41:06 by trixter trixter

login