Search found 535 matches

by Victragic
Sun Mar 07, 2021 5:39 pm
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

Wow, I do use Speedscript from time to time - also managed to find a copy of the original manual published by Compute! back then. Will test it in all its 32 column glory ASAP. Thank for this :D OK, some people in their right mind might use it! I found various articles for Speedscript, was there a d...
by Victragic
Sat Mar 06, 2021 5:56 pm
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

I promise I'll stop bumping my own thread, however have added a few items to the disk. Speedscript 3.2 . I'm sure no-one in their right mind would use a Vic for word-processing in 2021, however I couldn't resist seeing what Compute!'s killer app would look like in 32 columns. The conversion was fair...
by Victragic
Tue Mar 02, 2021 4:04 am
Forum: Games
Topic: Finished - C16 Kikstart - Vic 20 16K PAL (& NTSC - new!)
Replies: 28
Views: 24201

Re: Finished - C16 Kikstart - Vic 20 16K PAL & NTSC

Hi all, I have added an NTSC version of my conversion of Kikstart, and this is within the zip file attached to the first post of this thread. Awesome! Thanks for adding NTSC support. I remember playing this game on an Atari XL, very cool to be able to play this on the VIC. Thanks. I'm guessing the ...
by Victragic
Mon Mar 01, 2021 4:20 am
Forum: Games
Topic: Finished - C16 Kikstart - Vic 20 16K PAL (& NTSC - new!)
Replies: 28
Views: 24201

Re: Finished - C16 Kikstart - Vic 20 16K PAL & NTSC

Hi all, I have added an NTSC version of my conversion of Kikstart, and this is within the zip file attached to the first post of this thread. The screen is 25 characters wide, so my apologies if there is any clipping of the image - it shouldn't affect gameplay though. Also, am aware of a minor graph...
by Victragic
Thu Feb 18, 2021 6:58 pm
Forum: Games
Topic: Trained VIC20 Games , Cheatcodes and Trainer Pokes
Replies: 221
Views: 49001

Re: Trained VIC20 Games , Cheatcodes and Trainer Pokes

Haha, a cheat for Pitfall.. love it.

Sorry there's no free sew-on patch if you get above 20,000 points :D
by Victragic
Thu Feb 18, 2021 4:41 am
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

Updated, extending the 'reach' of the redraw before scroll appears to have rectified the problem. Also have disabled Shift/Commodore combination rather than continually forcing the value back in $9005. If a user really wants to change the display, who am I to stop them ;)
by Victragic
Wed Feb 17, 2021 6:59 pm
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

Thanks - it does help. Will fix later, cheers.
by Victragic
Wed Feb 17, 2021 3:38 pm
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

Any idea what might cause this? I can reproduce this error also on my setup. That seems to be a race condition, where the screen update is 'caught' during a scroll and when the new line has been opened but not yet been written fully. The algorithm takes the original screen data of the editor and co...
by Victragic
Wed Feb 17, 2021 3:12 pm
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

Hi, great work as ever Victragic! I've noticed then you cannot switch case but there is a small screen glitch if you try CBM+Shift, this POKE could be useful. ;Disable switching case using CBM+Shift LDA #$80 ; (#0 Enabled, #128 Disabled) STA $0291 ; lock CBM+shift key *0291 657 Shift mode switch (0...
by Victragic
Wed Feb 17, 2021 5:06 am
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

I've made a few updates, as indicated in the initial post for this thread. The project is fairly close to completion now - save for the endless tinkering to try to gain efficiency. Source code is in no way presentable, so I'll tidy it up in case anyone wants to tinker further. (This may take some ti...
by Victragic
Mon Feb 15, 2021 1:34 am
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

Would a 20-line screen affect readability? Isn't it just 'extending' the vertical screen-height by 4 more rows? (and obviously using-up more RAM) I remember, back in the day, POKEing around in BASIC to get the VIC screen as big as possible. It was a bit like good-old Amiga overscan and I often wond...
by Victragic
Sun Feb 14, 2021 9:04 pm
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP VIC32 - 32-column 'pet loader' style program

What would be the maximum theoretical (text) screen size you could manage on a Vic? Cheers, Mike. Hi Mike, short answer is it depends what you are able/ willing to sacrifice.. I once had a project called 'Sentoria' that could display up to 56 character glyphs per line on a Pal screen, but it was sl...
by Victragic
Sun Feb 14, 2021 3:42 pm
Forum: Games
Topic: Mastertronic Games Collection in disk format
Replies: 8
Views: 935

Re: Mastertronic Games Collection in disk format

Nice one. There's a few decent titles in there, Crazy Cavey and Rockman probably my favourites.
by Victragic
Sat Feb 13, 2021 5:15 pm
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP 32-column 'pet loader' style program

This updated version does not address my other suggestion regarding a warmstart capability though. It shouldn't be that hard to implement either - just a clear distinction/sequence of: memory (re-)allocation (for the bitmap), set-up of the new editor and calling the start-up banner would be needed....
by Victragic
Sat Feb 13, 2021 6:28 am
Forum: Programming
Topic: WIP VIC32 - 32-column 'pet loader' style program
Replies: 45
Views: 2432

Re: WIP 32-column 'pet loader' style program

New version uploaded with .d64 as per Mike and Mingle's suggestion. Just load and RUN.. I've managed to successfully test this with Programmer's Aid cartridge at $7000, and Vicmon at $6000 - but not at the same time. (I can't seem get them to work together with just a normal Vic configuration, so I'...