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writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... 65536 (SP, PC, interrupt table lookup, etc)
[QUOTE=PeterP ... -
Castlevania ZXDoes anybody know what happened to the Castlevania ZX project? Yet again another great game that missed the Spectrum but had a port on the C64 [url…
Bug fixing woesGaahhhh! I've spent an afternoon off work agonizing over why my routine didn't work. It's something I'd already restarted so didn't want to wipe th…
... be better to create a lookup table with already mirrored bytes ...Bug fixing woesGaahhhh! I've spent an afternoon off work agonizing over why my routine didn't work. It's something I'd already restarted so didn't want to wipe th…
... be better to create a lookup table with already mirrored bytes ...Fastest way to mirror a byte?I.E. turning 01100000 into 00000110, in assembly. I'm trying but I suck at stuff with rotation and the carry bit. Any pointers?
... a table and do a lookup when required
2: Invert ...SP1 library questionsI'm working on my first game. I've not written a game since the late 1980s and that was a text based multiuser dungeon for BBC Micros with econet... …
... 'm going for a simple lookup table approach of sprites, with ...Pixel engines for explosions...Hi... Iv a strange request... I was toying around with an old YS program, which can be found here: [url]http://www.users.globalnet.co.uk/~jg27paw4/ty…
Ahh yes, on a second look, everything after the RET is a lookup table for screen addresses etc I think. The decimal values show a pattern of screen addresses..Dennis Ritchie has diedYou may say "who?" but if you use a computer at all, you use the fruits of Dennis Ritchie's work. Ritchie invented the C language (the systems progr…
... became very old, did he? (lookup) 70 is a very respectable ...Multi-screen mazes?Well, it's been decades since I last mucked about with speccy BASIC, so over the last couple of weeks I've been starting out as a newbie learning a b…
... quickly you could use a lookup table.
(the fastest ...Up/Down Left/Right scrollCan anybody give a newbie some pointer to simple one char scrolling by pixel? I've looked at a lot of resources, but as you can imagine, it's all a …
... approaches 7, use a table lookup to find the graphic byte ... />
If you use table lookup to do the shifting you ... of G done by table lookup
; write A byte ...z88dk stdio fopenI'm trying to write a fcntl library, based on the p3.lib one. Looking at fopen(), it calls freopen_z88() which turns the mode string into mode and f…
... be done in a table lookup so I am very flexible ...Technical Help Forums - Am I expecting too much?A common problem I observe when on technical forums for programming questions is arrogance. I really hate it when you ask e a simple question, but …
... /> 2) You committed the cardinal sin of saying "Don't tell ...How to use Spectaculator 7.01 for BASIC ?It does not work for me. Problems with the keyboard - in 48 and 128 Mode. Nor can I move downwards with the "Down-Arrow" from: 128 TAPE LOADER 128 BA…
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Shift (none) + Cursor E = SIN
Shift (Caps) + Cursor ...ebay picture thiefsdunno if any of you have this issue.. you list an item, take a pic.. so therefore it's your (C) .only to find out another seller has gone on your lis…
Most annoying user interfaceThis has to go to Slaine. Actions flying across the screen in word form, in various speeds, and you had to point a bloody hand at them. I never did…
... /> It also commits the cardinal sin of having the up and ...SnowThat's Airdrie had its first snowfall of the winter. I woke up this morning and there was a dusting on the rooftops, only roughly half a centimetre …
... crushed his skull! And i sin't putting a smiley because ...SnowThat's Airdrie had its first snowfall of the winter. I woke up this morning and there was a dusting on the rooftops, only roughly half a centimetre …
[QUOTE=zx1;585979]Hope his roof caved in and crushed his skull! And i sin't putting a smiley because i mean that.[/QUOTE]
Awwww go on...just a wee smiley...Screen routinesHello. For my games I?m using the sprites routine method of a screen buffer and when I finish to print all the sprites I dump all the buffer in the …
... shifting is accomplished via table lookup but the draw routines are ...Screen routinesHello. For my games I?m using the sprites routine method of a screen buffer and when I finish to print all the sprites I dump all the buffer in the …
... shifting is accomplished via table lookup but the draw routines are ...BASIC: Find the nearestHello guys) A few days ago I found oldie ?Jeux et casse-tete a Programmer? by Jacques Arsac (Paris?85) and suggested my nephew to try a few in Basic…
... with a couple of precalculated lookup tables instead though.Some gifts: ZX-Spectrum/ZX 81 cassettes, and some Speccy hardwareDear ZX-Spectrum and ZX-81 fans, I have some remaining cassette games for those lovely home computers. Also I have got many older ZX-Microdrive Cart…
Never seen a W.E SPDOS unit before. :) Looks interesting.
*goes to lookup details*Games Club WC 6/2/12Whoa nelly, i can't believe this months crop. and get this!! it was the first 3 out of my random search. its very tempting to let you vote for mor…
... trivia, the guy that wrote sin city wrote the film, and ...Games Club WC 6/2/12Whoa nelly, i can't believe this months crop. and get this!! it was the first 3 out of my random search. its very tempting to let you vote for mor…
... trivia, the guy that wrote sin city wrote the film, and ...Google Chrome tip for searching InfoseekIf you are the sorts who searches Infoseek often for a game (for the Cryptic clues game thread maybe?), and find the 2 step process of going to the i…
... [/I] will perform an infoseek lookup for [I]foo[/I] just ...Top 20 filmsThis thread may have been done before (so apologies to Alessandro in advance:Smile:). What's your top 20 fave films? Here's mine (off the top of my…
Top 20 filmsThis thread may have been done before (so apologies to Alessandro in advance:Smile:). What's your top 20 fave films? Here's mine (off the top of my…
[QUOTE=mile;600627]sin city is missing
and there are a bunch of 'quentin taratino presents' films[/QUOTE]
sin citys rodriguez? and i have that plus planet terror tut