pouët.net

blackwine information 25 glöps

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• level: user
• personal:

• demo Amiga OCS/ECS Bacon of Hope by Desire [web]
• Exquisite, state of the art code in this. With antialiased wireframes and HAM based realtime effects being the highlight. Walls have been pushed, bars have been raised. All of this in nice, coherent package. I humbly bow down before you.
• rulezadded on the 2026-01-25 09:06:59
• demo Atari XL/XE Rewind 2 by New Generation & Zelax & Radiance
• a bit long but very strong
• rulezadded on the 2024-08-11 10:55:32
• intro Amiga OCS/ECS Red by Samar Productions
• Really cool to see Samar folks on teh Amiga!
• rulezadded on the 2020-08-04 20:27:41
• 4k procedural graphics Amiga OCS/ECS Decrunch 2020 teaser1 by DreamWeb
• There is at least one reason to release this little bug - we have an important message to spread: the date of the demoparty (little hint - you can come and beat us at our game).
  Following current worldwide events, such an announcement itself poses a challenge.
• isokadded on the 2020-03-10 22:28:00
• 16k Windows Urbs Advena by Altair
• Cool stuff. And now in 4K ultra high definition.
• rulezadded on the 2018-09-11 06:40:33
• 8k intro invitation Amiga OCS/ECS nebula by DreamWeb
• Thanks everyone! It was great pleasure to work on gfx for this prod... or is it dakota responsible for it? Never mind.
  
  Technical graphics details:
  720x576 hires pixels, 15 colors for main picture. Up to 22 colors per scanline, there can be easily more of them. Try that on your VGA cards guys! ;p
• isokadded on the 2018-05-20 13:18:59
• 4k procedural graphics Amiga OCS/ECS serenity by DreamWeb
• @rloaderror: yes, via negative bitplane modulo.
  
  On the technical side - copper is also used to set up background bars. There was a small challenge with crossing the rasterline 256, as with 4 bitplane hires overscan (ddfstop=$d8) copper never reaches position $ddfd. DMA is just too busy fetching bitplane data to give a copper free slot. So there is a quick switch in line 255 to ddfstop=$d0 just to recover value to $d8 in the line 256. This way copper wait works as expected. Run an exe and you'll spot a small thing out there ;)
  
  Also, for tech-savvies, vertical bars are composed of DMAless sprites (sprite dma disabled, SPRxDAT loaded).
  
  Anyway, thanks for nice feedback everybody!
• isokadded on the 2017-09-11 12:36:37