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I've been busy but I'm back[url]http://www.youtube.com/watch?v=V_R2qk8yIyk&feature=player_detailpage[/url] This is only part of an 80s themed video I'm working on. Its a home g…
... an 80s themed video I'm working on. Its a home ... -
I'm looking for a program that....thought it might be a good idea for a thread also I'm after something that does multiple search and replace, over multiple files..the text to search…
... thread also
I'm after something that does multiple ... -
Datel A.M.X. Action Replay?One more mystery. I got hold of an interface, which I thought was kind of a Multiface. There is a red button on the left hand side and a Load/Save sw…
... information about a Datel A.M.X. Action Replay (there seems ... to be a M.A.X.) and also the ... -
Troublesome routine, help needed!Having problems with this routine, it basically fires a rocket up the screen, but refuses to detect collisions. I'm using attribute blocks for detect…
... refuses to detect collisions. I'm using attribute blocks for detection ...
LD A, (HL)
cp 1
call nz,0 ... -
Few games I'm after...Hi, as the title says. Maybe just one note - I've asterisked some titles that I'm happy to buy even if not in a bundle; also I'm not looking for any …
... asterisked some titles that I'm happy to buy even if ... in a bundle; also I'm not looking for any re ... -
Assembly code auto optimiserFor my Finders Keepers Plus project I'm considering writing an Assembly code auto optimiser. Way back when I wrote the original FK I considered optim…
... Finders Keepers Plus project I'm considering writing an Assembly code ... 0
function1:
cp 20
jp z,found20 ...
cp 30
jp z,found30 ... 0
function1:
cp 20
jr z,found20 ... -
I'm rich! (not really)In the post today, as well as the odd Christmas card, was a letter purporting to be from a Mr Zhang at China CITIC Bank (a real person working at a r…
... email domain. A typical "I'm writing to tell you that ... have access to but I'm going to give half to ... the dead guy and I'm a lying, thieving idiot." sort ... -
Colission detection problems.G'ah...it's always the same (I've asked before too) - I'm always struggling when it comes to doing box colission checks, so I'm basically hoping you …
... before too) - I'm always struggling when it comes ... checks, so I'm basically hoping you can ... 1 = 15.
cp 31 ; combined heights are 16 ... for being slimmer).
cp 31 ; combined widths are ... -
IX register wonderings...***noob alert*** I'm doing a lot of these in my program: ld a,(ix+n) cp 0 jp z I know you can do things like this: dec (ix+n) but can you test …
***noob alert***
I'm doing a lot of these ... /> ld a,(ix+n)
cp 0
jp z
Ghosts n' Goblins loaderI'm trying to put Ghosts n' Goblins onto a +3 disk but struggling to understand the mc loader. Basic loader [code] ink 7 : clear 25000 : load "" cod…
I'm trying to put Ghosts ... LD C, A
65062: CP A
65063: ... A, 198
65092: CP B
65093: JR NC ... A, B
65106: CP 212
65108: JR NC ... C, A
65303: CP A
65304: CALL 65447 ... lives/time hack
65432: CP 2
65434: JP ...Double-Buffer ScreenFor my Alien Breed Speccy re-write I decided to use a Double Buffer (DB) or 'Back Screen' to draw all the game action onto, before shuffling the whol…
... file layout.
I'm sure that loads of people ... , or are just interested. I'm also pretty sure that there ... , go to end
cp 2 ;Otherwise, check if we ... what sort of framerate I'm getting (haha).Fuse bug? Strange T state countingI was testing delay routine presented [URL="http://www.worldofspectrum.org/forums/showthread.php?p=214851"]here[/URL]. I'm reproducing its listing: …
... ?p=214851"]here[/URL]. I'm reproducing its listing:
jr nc,.g0
cp 8
jr c,.g1 ... /> [b]EDIT[/b]
I'm using Fuse emulador 1.1 ...I'm drunkOKay, i somehow managed to get drunkj on a school night, oh dear, this will end badly cos i'm due at my desk at 0830 as her commandant as requests! …
OKay, i somehow managed to get drunkj on a school night, oh dear, this will end badly cos i'm due at my desk at 0830 as her commandant as requests! This is bad news, i might end up gettin shot or somethingHelp with Manic Miner tweaksPlease. :) This is the Software Projects version, simply as I had it to hand. [B]Problem 1:[/B] I've learned a bit (actually quite a bit) and manag…
... s a few things I'm struggling with still.
... />
37113 / 37114 "CP 42" , I tried changing this ... ]
I'm trying to work out how ... 36819 58 108 128
CP L ; 36822 189
... 36825 58 109 128
CP H ; 36828 188
...Machine Code in 30 minutes - car gameWotcha folks, 30 years on and I'm still struggling with Machine Code. I'm going through the 30-minute tutorial on the Chuntey blog and it's all made…
... 30 years on and I'm still struggling with Machine Code ... . I'm going through the 30-minute ... /> in a,(c)
cp 191
jr nz, ... is doing and I'm having difficulty following it.< ... doesn't make sense!
* CP 191 ...why 191?
* ...Some games I'm afterHi all, I'm looking to buy the following titles. They seem to be absent from ebay. I've been looking for a few month. Help a brother out. Batty La…
Hi all,
I'm looking to buy the following ...Quiz 1 - A-M Name the GamesEach screen shot is displayed for 0.2 seconds. There are 13 screens, A-M. If this goes well I'll do the other half of the alphabet. I've tried to pic…
... . There are 13 screens, A-M. If this goes well I ... and new.
I'm sure you can cheat and ... a Google search... But I'm sure no one will!
L Light Corridor, The
MDivMMC Enjoy - I'm not enjoying it!My DivMMC Enjoy arrived today. Excitedly I rushed home to plug it into my +2a. I have quite a few SD card/CF solutions for my computers so I know wha…
... that's fine. But I'm having issues with TAP as ...Special Sinclair QL and Didaktik M on EbayTwo auctions will start on Ebay tonight. One is for a special QL board, which is fitted with a J?rgen Falkenberg keyboard interface [img]http://up.p…
... auction is for a Didaktik M (Spectrum clone)
[img]http ...Sinclair QL: I'm searching for a Gold Card (or better a Super Gold Card) and a Super HermesIf someone here want to sell his Super Gold Card and Super Hemes I'm a big collector of QL stuff and I will pay very very well.<br><br>Very thanks to…
If someone here want to sell his Super Gold Card and Super Hemes I'm a big collector of QL stuff and I will pay very very well.
Very thanks to all for interests.
Best regards.I'm writing an Operating SystemOkay this might seem like a bait thread, but I am legitamately interested in figuring out how to write a multi-process system for the ZX Spectrum (no…
... ), and it's something I'm going to work on over ... filesystem would be nice. I'm not sure how the filesystem ... />
Oh yeah and I'm aware this is "far harder ...Could use some help improving some controls.Back when Dingo was released many people said they had problems controlling it, so I've decided to improve the controls on it, so you no longer need …
... for RIGHT (which I'm using to test with).< ... of screen reached?
cp 233
ret c< ... />
But what I'm trying to do is change ... z,Right2
cp 16
jp c,up ... a corridor and the CP and the two jumps ...z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... /> To that end i'm hoping some of you guys ... is it now?
cp 255 ; past top of ... ld a,(xcoord) ???
cp 255 compares accumuloator with 255 ... The ones where i'm unsure or have no ... even correcting where i'm wrong with my ...How to Write ZX Spectrum Games - Jonathan CauldwellHello, I'm trying to improve my very basic level of assembler by reading the Jonathan Cauldwell guide. I'm fine with the basics LD, CP, and JP,…
Hello,
I'm trying to improve my very ... />
I'm fine with the basics LD, CP, and JP, but ... I'm quite new to ...I don't think I'm getting the $22AA Pixel-Add rom routineDear all, I'm misunderstanding how the PIXEL-ADD rom routine works. My code... [code]ld b,175 ld c,1 call $22AA ld (hl),a ret[/code] So…
Dear all,
I'm misunderstanding how the PIXEL-ADD ... in. So with that, I'm assuming the rom routine at ... =64?)
So I'm a bit confused why the ... />
After the call, I'm not using the Accumulator in ...I think I'm in love with Alexa....Hope the wife doesn't get jealousAnother gadget thread, no it's nothing as exciting as me having an affair with an Eastern European girl :)) It's basically Amazons equivalent of S…
... quite useful, but obviously I'm messing about with it and ... did, I was pleased, I'm easily pleased in the short ... term though, and I'm sure the novelty will wear ...I'm getting oldI'm now just past 40, and i have started to feel that slow creep that i'm getting past it, yesterday i ran to cross the roads as the light was about …
I'm now just past 40, and ... that slow creep that i'm getting past it, yesterday i ... middle age is crap, i'm going to buy a sports ...Detecting TR-DOS w/o relying on system variablesOK, I know it's much easier to do this simply by checking whether the BASIC program area has moved or some specific pattern in the sysvars etc (somet…
... font being intact. Which I'm sure it is on most ... TR-DOS and exit.
cp #DD
ret nz
