Soundy information 1230 glöps
- general:
- level: user
- personal:
- 64k Amiga OCS/ECS Talking Heads by Spreadpoint [web]
- Quote:
Qu'est-ce que c'est? ;-)
it runs better - isokadded on the 2022-08-09 22:02:24
- 4k Windows Stahlbeton by LJ & Virgill [web]
- Ace!
- rulezadded on the 2022-08-09 18:58:36
- 64k Amiga OCS/ECS Talking Heads by Spreadpoint [web]
- Cool ambience, and thanks for the mini-explanation
- rulezadded on the 2022-08-09 18:55:54
- demo Windows E22 by FCK
- Huge, feels like a Carpenter Brut clip
- rulezadded on the 2022-08-08 15:26:49
- demo MS-Dos Area 5150 by CRTC & Hornet [web]
- Fucking ace in all departments
- rulezadded on the 2022-08-08 15:24:05
- 64k Amiga OCS/ECS Primer by Architect
- Welcome to the Amiga World!
- rulezadded on the 2022-08-07 20:13:54
- 64k Amiga OCS/ECS Done by Abyss [web]
- Looks and sounds amazing!
- rulezadded on the 2022-08-07 20:08:59
- intro Atari STe Curse of the High Coast by Dead Hackers Society [web]
- what Leonard said
- rulezadded on the 2022-08-02 09:04:32
- demotool Amiga OCS/ECS JavaScript BLTCONCheatSheet by The Deadliners [web]
- @gigabytes oh sure, I would be delighted to participate, the more we can help the community, the better. I might have other tools that could apply too. Just contact me at soundydeadliners at gmail.com
- isokadded on the 2022-07-21 16:02:21
- demotool Amiga OCS/ECS JavaScript BLTCONCheatSheet by The Deadliners [web]
- Thanks @gigabates for the feedback!
I've always used $9f0 for fill, but maybe I've been wrong all this time (I'm often wrong)? Let's check: Using $9ff for fill rather than $9f0 means you want to lit the 4 lower bits of the minterms. Just type 9ff in the BLTCON0 field in the tool and you'll see the following: DMA A and D used, and ALL conditions checked for the minterms. This means you will fill ALL pixels, uconditionally.
If you check the "Hardware Reference Manual", it states the following:Quote:Use a standard copy blit (or any other blit, as area fills take place after all shifts, masks and logical combination of sources). Descending mode must be used. Set either the inclusive-fill-enable bit (FILL_OR, or bit 3) or the exclusive fill-enable bit (FILL_XOR, or bit 4) in BLTCON1.
So basically, concerning BLTCON0, Copy and Fill are the same. At least that's my understanding. BLT1 makes the difference, check the tool, if you click "Fill", you'll see that BLTCON1 switches to $12. - isokadded on the 2022-07-21 11:33:27
account created on the 2005-05-14 03:57:58
