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need a routine to fill the screen with 'stars'I need a routine that will randomly set pixels to give the illusion of a star filled back ground. Once drawn, the stars don't need to move. Not wanti…
I need a routine that will randomly set pixels ... if anyone had such a routine in their code collection. I ... -
In Machine Code, what is the quickest way to sort bytes?I am playing around with some ordering of sprites, where I want to order them by vertical position. I used some Rodnay Zaks code to order some bytes…
... (Note, I only need to sort bytes, not 16 bit numbers ... -
Delay routine requiredI'm putting together a short routine to play some Beep style music. I need to be able to pause between notes when required. These pauses are defined …
... 'm putting together a short routine to play some Beep style ... milliseconds. I'm after a routine that will allow me to ... -
Comments for small "sprite" routine wantedI have just written my first machine code program and I am quite happy (and proud) to get it working! :smile: As a child I never learned anything e…
... .
It is a routine that moves an 8x8 character ...
[B]loadloop[/B] ;routine to write graphic into screen ...
[B]restoreh[/B] ;routine for moving up to top ... -
Faster Pussycat, yer man (UDG)Right we are almost into a game area. Ive started to play with UDG and by using bins and pokes I can redesign graphics to my hearts content. Now Im…
... content.
Now Im sort of happy with the PRINT ... managed to write a little routine to poke the screen to ... -
Delay routineAs some people are aware, I have recently starting writing a [url=http://fuse-emulator.svn.sourceforge.net/viewvc/fuse-emulator/trunk/fusetest/]autom…
... I'd like is a routine which when given a number ... -
monty mole 3d type game thingy sort offthink trap door but with monty mole instead of berk. thats the kinda thing we are going for. sort of anyhoo - couple of shots. [url]http://www.…
... thing we are going for. sort of
anyhoo - couple ... -
What sort of speccy releases are these?I recently uploaded some snaps of the tapes that were available legally in India to this site: [url]http://www.flickr.com/photos/arjunnair/[/url] I'…
... if these tapes were some sort of special budget Sinclair re ... -
text routineI want to write an adventure in basic, and instead of a writing out a description for each location i want to use a kind of text compression routine …
... a kind of text compression routine
each location has ... -
Looking for an extended BASIC graphics routine from mid- to late-80sHello all, This is my first post here so please go easy. This is basically a cut-and-paste job from comp.sys.sinclair where I've had no luck with an…
... vague memories that the whole routine had several other commands based ... />
It's likely the routine was printed in ZX Computing ... , or recalls a graphics extension routine that might be the one ... /> (Note that the m/code routine I'm looking for is ... -
Custom SAVE Routine work on emulators?Hi, I'm developing a SAVE routine derived from the one present in ROM 48K, and I'm trying to get it work on several emulators (X128, Spectaculator, …
... /> I'm developing a SAVE routine derived from the one present ... just a bug in my routine?
thanks ... -
Routine in HexadecimalHello!!! I was trying to get the following routine in Hexadecimal: LD IX,16384 LD DE,6912 LD A,255 SCF CALL 1366 RET I tried to …
... trying to get the following routine in Hexadecimal:
LD ... -
AY tracker routineHi. Yesterday i played with some ay tracks and was surprised how big are tracker routines and music data (over 1.5KB for Pro Tracker routine and 4-6 …
... 1.5KB for Pro Tracker routine and 4-6 KB for ... demo coders were satisfied with routine which takes more than 15000 ... -
Machine Code Routine of the weekHow about a thread that has a routine each week that is in [B]assembly language[/B] and is also described in great detail what the hell is going on …
... a thread that has a routine each week that is in ... />
each week a new routine is discussed and all you ... -
GAC QuestionThere is probably a really simple way of doing this but its driving me up the wall. In GAC is there a way of ending the game ( you get killed ) if y…
... or so pass?
Sort of, your in a room ... think I read about a routine like this in some help ... -
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
CodenameV -
Hidden routine in loading screenAs discussed in another thread, the loading screen for [B]Back To Skool[/B] seems to have a hidden routine (in blue INK and PAPER). It would be inter…
... ] seems to have a hidden routine (in blue INK and PAPER ... -
ZX80 Pause Routine?I read this in the first issue of Sinclair User... "Ken MacDonald's [I]Amazing Active Display[/I], a machine code pause routine, showed that there w…
... [/I], a machine code pause routine, showed that there was more ... know where or when this routine was first published? In a ... -
problem with Unix sortI've been on with this for over an hour, I've read the manual section on restricted sort keys a dozen times, and I still can't get this to do what I …
... the manual section on restricted sort keys a dozen times, ... "Absolute Coin-Op Power"
sort -t~ +0.47 -1 ... consider to be the correct sort syntax, but no matter ... only get it to sort on the first selected ... I've often used sort on multiple fields in delimited ... -
Name that game: loading routineName that game but with a twist. I remember loading a game and it had a strange loading (protection?) scheme. It played normal when loading up initia…
... was a seemed like some sort of speedlock method on a ... -
Great Speccy Demo - With Documented +3 Disk loader routineEveryone here should check this out. Its a demo called "condommed" which I have just finished converting from TRDOS disk to tap file and +3 disk. It …
... my +3/+3e disk loading routine in it.
Condommed ... -
Silent ROM Beeper Routine in SpinA new year -- a new idiot question! :) I've been playing around with Spectrum sounds of the old, beepy kind. When I wiggle[1] the speaker 'by hand' …
... Specrum's own ROM 'BEEPER' routine (48k ROM) in Spin 0 ... -
JetSet Willy - Mirrored UniverseHello All, Thought you guys might be interested in what I've been doing the last week or so. Using the following documentation: [list] [*][url=htt…
... run a z80 map reversal routine before running the game.
The routine performs a rewrite of the ... a problem with ropes to sort out (try getting past The ... -
IDE emulation and delaysA few months ago I was told that IDE emulation, while perfectly usable, isn't accurate enough to compare it to IDE access on real hardware. On some e…
... a multiple sector read (the routine requests 256 sectors at a ... , so I can catch this sort of thing in future... [URL ... -
Fastest fill m.c. routine ever?What is the fastest fill routine you've ever seen? Is there a listing somewhere? Most games and adventures that use fill routines were considered slo…
What is the fastest fill routine you've ever seen? Is ... />
Example of slow fill routine: The one in 'The Hobbit ... searched the forums for 'fill routine'.[/SIZE] -
machine code player routineHi all, Collecting all my courage to ask more (rather stupid attitude from me, but so difficult to ask questions and bother other people, don't unde…
... uses 23760 to call a routine and 23760 is old method ... need similar kind of playing routine ie. saved to first REM ... address XXXXX,
calls playing routine (without saving) to output the ... or how to do the routine itself.
Any suggestions ... -
Hi Res Print Routine neededHas anyone seen code for a print routine with pixel accuracy? That is print(y,x,CHAR) that allows 0 < y < 192 and 0 < x < 255 - that takes a charact…
clarification needed of assembler graphics routineI was wondering if someone used to coding animated graphics in assembler can take a look at [url=http://www.users.globalnet.co.uk/~jg27paw4/pourri/as…
... /~jg27paw4/pourri/asmchunk.txt]this routine[/url] and explain what the ...Adventure Gamebook Solver"It would take me ages to solve that adventure gamebook without AGES" - is what someone might say if they didn't have the [url=http://www.users.globa…
... - I'll sort out a little machine code routine to resolve that ...Looking for cursor routineIt's been a long time since I programmed a little bit in Basic, so I decided to create a simple cursor routine: [url]http://db.tt/SPnSdpx[/url] I k…
... to create a simple cursor routine:
[url]http ... :razz: But considering the above routine, can someone please help me ... via POKE before launching the routine.
-The addresses where ... stored right next the last routine byte. That way everything ...
