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Cobra (improved BUGFIX)This is an improved BUGFIX for game [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0000996"]Cobra[/URL], please replace the "known errors" de…
... without any enemies. Fixed using the following patch ... port, however this routine was incompatible with +2A/+3 due ... Squad re-release solved this problem by replacing this routine with a fixed loop:
[CODE ... the BUGFIX file with the updated version available ... -
Cobra (improved again BUGFIX)This is an improved BUGFIX for game [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0000996"]Cobra[/URL], that works better than the fix curre…
... IN $FF port, however this routine was incompatible with +2A/+3 due to ... Squad re-release solved this problem by replacing this routine with a fixed loop:
[CODE]95fe: ld ... ).tzx.zip" with [URL="http://www.mediafire.com/?226hehd3c54qv4c"]this new version ... -
A Neat Redefine Keys RoutinePreviously, I’ve only shared this routine with a couple of people via PM, but I’ve now decided to make it public. I optimized it for size, so it uses…
... , I’ve only shared this routine with a couple of people via PM ... b], for this purpose.
The routine weighs in at ... string
;A crude debounce routine to prevent
;registering ... /> or e ;OR it with A to only change INK
printing a fixed number of decimal placesDoes anyone have a bit of code that will print a number with a fixed two decimal places? The example below should demonstrate the function, but the S…
... of code that will print a number with a fixed two decimal places? The ... " AND a=INT a;
"0" AND (aINT a AND a*10=INT (a*10 ... ));
TAB 6;a;TAB 12;INT a ... ;
TAB 18;a*10;TAB 24;INT (a ...Greetings all overheat problemsfirstly hello everybody and thanks for adding me to the forum dont know if ill be much use here but i hope so the problem i have or should i say a…
... As such I would suggest replacing this regulator with a [URL="http://www.ebay ... />
I had a similar problem with a 128 +2, originally I ... />
this means either a poor contact, or a sudden spike of ... heat-sink couldn't cope with...
I ...+2 Grey - low 128k sound volumeI'm trying to revive my old grey +2.... First problem was a faulty RF signal, so I bought a SCART cable from Retro Computer Shack on e-bay (it's the…
... to do with it. Am I just replacing this resistor with a potentiometer?
Spirantho said "I put a variable resistor with ... the same value across this resistor". I ...+2 Grey - low 128k sound volumeI'm trying to revive my old grey +2.... First problem was a faulty RF signal, so I bought a SCART cable from Retro Computer Shack on e-bay (it's the…
... to do with it. Am I just replacing this resistor with a potentiometer?
Spirantho said "I put a variable resistor with ... means removing that and replacing it with a potentiometer, if you put ...A Neat Redefine Keys RoutinePreviously, I’ve only shared this routine with a couple of people via PM, but I’ve now decided to make it public. I optimized it for size, so it uses…
... Previously, I’ve only shared this routine with a couple of people via PM ... [/b], for this purpose.
The routine weighs in at ... nice to have snippets like this. I found the printing ... wasn't included in his routine that I 'borrowed'.. ;)
...Help needed with a bit of code...My minds gone blank again I'm afraid, I'm having trouble with this routine that loads variables into memory then calls the corresponding routine. Th…
... afraid, I'm having trouble with this routine that loads variables into memory ... /> ld de,adds
loop
ld a,(de)
ld (caller ... /> inc de
;ld a,(hl) ;hl stores variables
pop af
djnz loop
ret
< ...BC Bill does this game work with a emulator?Can anyone get this game running with a emulator. I get as far as the main screen but can't start the game
Can anyone get this game running with a emulator. I get as far as the main screen but can't start the gameWhat is this game? (with a difference)Hello chums... Seeing as the "what is this game" and "guess the game" posts are proving popular, have a look at my slightly warped version: [url="h…
... /> Seeing as the "what is this game" and "guess the game ... " posts are proving popular, have a look at my slightly warped ... you recognise, then email me with the picture name and the ...can someone help with a rom routinei have been trying to draw a simple line with a the rom routine , but i just cant get it to work , so if anyone can give me an example in z80 that wo…
i have been trying to draw a simple line with a the rom routine , but i just cant get it to work , so if anyone can give me an example in z80 that would be great
TIA
CodenameVBooting with a programIf you ever had a VTX-5000, you'll remember it booted to a menu. The menu itself was written in BASIC. When the Spectrum initialized, this BASIC prog…
... When the Spectrum initialized, this BASIC program was transferred into ... same effect, but with a file loaded from a filesystem. The initial ... NSPCC are set appropriately. This works fine when it's ... />
However, my boot routine gets the program loaded fine ...Problems with a gray ZX Spectrum +2Hello. First of all, thank you for receiving me on this forum. I'll try to help everybody as well as I can Said that, I want to do two questions abo…
... about doing something like this: [url]http:// ... get a built (or a kit to build) this adapter ... a IDE drive, only a CF card
[*]This ... fixed the problem
I could try to replace it with a ... AD725, but I prefer to try other ways rather than this ...Problem with a small basic routineDear all; I have been messing about with a routine (originally published in Your Computer 1982, by Tim Langdell). The idea of the program is to simul…
... /> I have been messing about with a routine (originally published in Your Computer ... in I keep getting an "A invalid argument 40:1"
replacing zzspectrum with a javascript-based emulatorsince long time WOS' archive (infoseek) is using zzspectrum, but it uses java for that emulator applet (and sometimes we can't have it easily install…
... would be replacing it with a javascript-based emulator (and perhaps with better features ...Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... "unforgiving" approach (the computer chooses a new move if the player ... exactly 21 characters by removing this:
[CODE]
... 4 more positions replacing this:
[CODE]
... -31+(a*9+b ... +1)*(i=(a>0)*(a0 ...Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... approach (the computer chooses a new move if the ... exactly 21 characters by removing this:
[CODE ... don't mind trying this instead if you prefer ... I'm quite happy with the version I have ... positions replacing this:
[CODE]
... -31+(a*9 ...The Goldfinch updates thread([url=http://www.worldofspectrum.org/forums/showthread.php?t=25034]original announcement thread here[/url] - I figured it was worth starting a new to…
... re absolutely right! Adding a delay loop has fixed it. What the hell ... had the very same problem with the Spectranet, I feel ... again, lower than CMOS, with the guaranteed logic level high ... is sufficient time to run this routine and a few other instructions:
Random number from a rangeHow can I generate in assembly a random number from a range, let's say 0-21 or 0-57? There are generators which make it 0-255. By using bit masks I…
... you can build a 'multiply by 44' routine from a fixed sequence of shifts ... *that* bad.
However, this method still suffers from uneven ... is a single 8-bit value (and you never loop around ... improve things considerably by starting with a 16-bit value.)Random number from a rangeHow can I generate in assembly a random number from a range, let's say 0-21 or 0-57? There are generators which make it 0-255. By using bit masks I…
... you can build a 'multiply by 44' routine from a fixed sequence of ... [/quote]
This part I agree with.
[quote]
However, this method still ... is a single 8-bit value (and you never loop around ...Searching for a PC game. FOUND.I am looking for a game from '92-'95, you could drive a tank, jeep, helicopter, ship(maybe not), on-foot (I think). It was a 3d game with a fixed to…
I am looking for a game from '92-'95, ... you could drive a tank, jeep, helicopter, ship( ... I think). It was a 3d game with a fixed top-down camera p ... in the making of this game though I may ...
M.S.
[ This Message was edited by: MarkSprue ...disk drive with a +2I have been around Spectrums since they came out but i never seen this before. My m8`s going to give me a Spectrum +2 with a MGT Plus D 3.5" disc dri…
... this before. My m8`s going to give me a Spectrum +2 with a ... i wanted to know is this true or not and if ...Chess Game with a slant to 2 player versionsHi y'all. I'm actually going through the spectrum collection for chess games with a slant towards 2 player games. The older the better. Before I ch…
... spectrum collection for chess games with a slant towards 2 player games ... either.
I had a C64 when I was younger ... />
BattleChess (off topic a bit - this Amiga game had 2 player).Classic 419 scam with a retro twistNormally I wouldn't bother posting here about something C64 based but this is a classic. For the short version see [url]http://www.theregister.co.u…
... about something C64 based but this is a classic.
For ... see if he will do this with a speccy, the carvings are quite ...What should I do with a Timex whose 'p' & 'j' keys don't work?Are there people capable of repairing a Timex 2048 with a punctured membrane (I assume that it shares this characteristic with the Spectrum)? It work…
... a Timex 2048 with a punctured membrane (I assume that it shares this characteristic with ... /> So, what should I do with it? Would there be people ... />
I also have a 48K Spectrum whose RAM was ... 'toasted' during a thunderstorm. Also don't think ...Amstrad CTM644 Monitor... with a twist.Would anyone be interested in an Amstrad CTM644 colour monitor? It's usually for an Amstrad CPC6128, but I've also made a little cable that accepts …
... SCART input. But this will only work with a pure RGB source ... , e.g. from a Spectrum ... , I'm not supplying a Spectrum +2A/+3 SCART ... to take that as a guide, rather than an ... )
Collection might be a better idea... I live in ...Need help with a PC :|I've been able to solve many computer problems, and most of the time Google is my friend. But this time I'm having a problem with the ATI Radeon All-…
... friend. But this time I'm having a problem with the ATI Radeon ... . The video card has a special video output with a Y-style splitter ... , nothing at all.
A couple of things that I ... card and restarted the computer with the monitor cable connected to ...Fun things to do with a Computer Projector MonitorMy wifes running a Training Workshop this week and as a result she has been given a very powerfull computer projector. :D :D Fun!! Fun!! Fun!! So f…
... wifes running a Training Workshop this week and as a result she ... has been given a ... wall which has given me a sharp as 80" (approx) ... s an interesting idea for a thread (well better than ... you get up to with a computer projector?
