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Help understanding some z80 asmI'm trying to work out how to represent the structure of a "sprite" in the SAM as "Grabbed" by SmallC. I can see the assembler implementation but I …
... bus. If you use the lower half of the address bus ... that's a rather special case and isn't something you ... -
"chunky" gfxHas anyone some experience with coding "chunky" gfx routines ? (chunky is something like this [url]http://www.pouet.net/prod.php?which=13204[/url])
... in general:
- in case of 4x4 chunks (two dithered ... could be dithered to any lower or higher number of shades ... make sense in this case.
- in case of 2x2 chunks ... -
Autorun BASIC programsIs it possible to write a basic program which will autorun after typing in LOAD ""? Thanks
... hidden
1020 poke n,65
1030 poke n+1,hidden ... -3
1040 poke n+2,0
... )
2040 poke n,35
2050 poke n+1,40 ... really do nothing in this case, bacause I take care that ... change, and after the first POKE, the variable needed to make ... -
Little character trouble with BASinWell, I'm having some trouble loading fonts into the speccy with BASIC, using BASin r13 for an easier job. When I run code, such as this example... …
You're trying to POKE the Spectrum ROM, this is ... you need to to is POKE it to somewhere like 64000 ... the remainder which in this case is 0 is POKEd into ... 64000 TO 64767: READ A: POKE F,A: NEXT F
[LEFT]1000 POKE 23606,0: POKE 23607,250[/LEFT]
Death of the Computer Science DepartmentRead this article on the death of the computer science department in universities by Neil McBride from De Montfort. It makes very interesting (and wo…
... your comming from. I any case allot of these lesser universities ... went to University whislt the lower Achievers went to Polytechnics.
Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... of a game (in this case Cybernoid) and work out where ... . Start a fresh game and poke a different number there. Let ... . It's then just a case of learning how it works ...Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... to by IY. In the case of room 1 it's ... but that warrants further investigation. Poke #AED6,#03 and goto screen ...Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... ). In general, the debugger is case-insensitive, and
numbers will ... . Start a fresh game and poke a different number there. Let ... . It's then just a case of learning how it works ...Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... each byte individually? Could I poke the new data into the ... /> ---
Edit: For reference, in case any one in the future ...I've just had an email from Mr Blairexplaning why I am wrong to oppose the ID cards, he hasn't convinced me. Anybody else had a reply from one of the government market research partiti…
... pricing, there could be a case for moving away from the ... rural areas, would benefit from lower motoring costs overall. Those who ...Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... />
It is a simple case of looking ahead and comparing ... GO TO 5100
5080 POKE (scr+ct), c1
5090 ... the same code
5210 POKE (scr+ct), 255
5220 ... +ct+1), sbct
5230 POKE (scr+ct+2), c1
If a C64 can do it...Forgive me if this isn't the right section. We've seen coders surprising us over and over again with excellent demos and things that a few years ago…
... memory at specific addresses. Ie POKE address,data in Basic. All ... C:
auto, break, case, char, const, continue, default, do ...Audio input on a +2would it be possible to connect an external tape recorder to the socket at the back,or would something bad happen?
... goes through a resistor to lower the line level output to ... +2 for protection in the case of reversed input/output. There ...Audio input on a +2would it be possible to connect an external tape recorder to the socket at the back,or would something bad happen?
... goes through a resistor to lower the line level output to ... +2 for protection in the case of reversed input/output. There ...Zx Spectrum Laptop (again)I've been reading all the old treads about a possible portable speccy. I even found the one about the Speccy Laptop. But it seems there's a lot of ne…
... ]If I just want a case for the TFT tv and ... use regulators to obtain the lower voltage needed.
A ...Screen$ disappearanceGreetings to all developers :D As you know, I have been playing around with Professional Adventure Writer and was making a few tests in the adventur…
Put a POKE 23739,111 before any load ... mention putting in a special case trap for the rom save ...Yay ITV have seen the light.ITV has axed that gawd awfull phone in shite Play. Probably partly to exscape prosecution from offtel and the like.
... solution isn't available to lower league clubs, so yeah, they ... play forever, as is the case now with Beckham. What will ... wrong! You've done the lower leagues proud :)
Anyway ...toasted soeccysHello, ive jsut bought a pair of speccys on ebay (one 16k issue 2 & a prob 48k issue 3) unfortunaly the genius who sold them tried to see if the wor…
... overdose of volts (in which case it's likely they are ... at these pins but somewhat lower than these values (a hot ...The Beautiful GameNo, not Head Over Heels. Or Stonkers hehe. Football. No thread here specifically for the beautiful game, so tell us who you support, why you suppo…
Nice. Has forums devoted to the lower leagues :smile:
Think i'll sign up poke fun at some [insert team here] fans...toasted soeccysHello, ive jsut bought a pair of speccys on ebay (one 16k issue 2 & a prob 48k issue 3) unfortunaly the genius who sold them tried to see if the wor…
... LCD for the tests, in case lower memory is so buggered you ... frame buffer (or in the case the ULA turns out to ... port decoding (really, in the case of the Speccy, looking for ...Are you a serious programmer of the Spectrum?A statement at the back of "The complete Spectrum ROM disassembly". [quote] The "Complete Spectrum ROM disassembly" is a must for all serious progra…
... but does not set the lower three bytes of the floating ... leaving the mechanism intact in case he revisited it.
Getting scr addresses from x and yCould someone please tell me how to calculate the 8 screen addresses corresponding to a character printed in basic at coordinates x and y? For examp…
... MOVE SELECTION"
3130 POKE 22528+x+(y*32), (z ... 4175
3175 POKE 22528+x+(y*32), (z ... REM selection size
4130 POKE 22528+x+(y*32), ( ... the text to view) in case you want to work out ... REM cursor movement
3130 POKE 22528+x+(y*32), (z ...Anybody fancy coding this?blah de blah de blah Please ignore, poting error.
... low in screen RAM, but lower would be better :)
poke a, b
if peek ... found
next b
poke a,v :restore original value ...TV Modulator. Can it be repaired?Is it possible, to repair tha TV modulator (after removing it) if it gives wavy picture? I replaced both transistors (tr1/2) and both electrolytic ca…
... as if there is bad lower RAM or TR3, ZTX313 is ... Sinclair Research Ltd, but only lower 16K only working. Ramtop gets ... indirect, slower access to the lower 16K, so it all points ... me.
Just in case someone reading does not know ...Multiface ResidentI'm thinking about adapting some existing code to be Multiface "resident"... but being perfectly honest I'm not quite sure where to start. Any top t…
... the 'Direct Jump' we must poke 8192 and 8193
;with ...
;is pressed. In this case our own routine will
;We must also poke the special ID code 'RUN ...the best version of bruce lee(which one?!) :)
... in this case if somebody could find a poke to make enemies ...On a 48K issue 6A......how can i isolate the 32K block? I want to test if there is any fault on the 4116's , leaving the 4532's out of the equation. Will removing the …
... ram just in case something was interfering with lower ram but still ..."Lost" 48K expansionToday I dug up my Speccy after more than 10yrs of inactivity. I bought it as a 16K in 1983, than I had expanded to 48K and never had problem. Until t…
... on a Spectrum (given the case of a chip that's ... into two sets of chips: lower memory (address 16384 to address ... there's 8 chips for lower memory and 8 chips for ...Monty Python's Life of BrianMy favourite ever film is Monty Python's Life of Brian, and a lot of people seem to agree. So who here agrees with me, and if not, what is your favou…
... left alone except they had lower status. However, radical elements in ... Blair perpetrate to build the case against Iraq? How many reporters ...RGB OutputWas there ever a device available for the 48 that had a RGB output ? As an alternative , what about using a pc monitor (iirc these have seperate syn…
... will try in any case to lower noise on UVY lines when ...
