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VIC 20 emulation on the SpectrumI'm sure most people are aware of the my attempt at bringing the full Commodore experience to Sinclair users with the "Twenty Commodes" program. It e…
... /> This one is written in 6502 Assembly language, using ... how to mix Basic and machine code on the VIC ... set PTR1 to start of SPRITE data
LDA #SPRITES ...
;Use charset in RAM
LDA #255< ... ; Get position of tail in Y
LDX WORMTAIL
TAP filesI'm trying to figure out how to make TAP files and am none the wiser. Tried downloading Taper, got it working but it was one of the unfathomables. I …
... be to do with mouse movement. I've notice Fuse ... machines.
In terms of TZX vs TAP ... TAP I'll do them in that format instead.
BASIC header/machine code) TAP or TZX, and ... find out where your machine code is stored so you ...TAP filesI'm trying to figure out how to make TAP files and am none the wiser. Tried downloading Taper, got it working but it was one of the unfathomables. I …
... be to do with mouse movement. I've notice Fuse slowing ... put together a multi-load (BASIC header/machine code) TAP or TZX,[/QUOTE ... the BASIC program except you need to save your machine code block ... You can also assemble tapes in some emulators and programs like ...Your best Type-ins gamesType-ins games bring me great memories. A whole evening typing a program from a magazine, after some hours I typed RUN and... an error message! After…
... in close to a hundred between 1983-86, everything from sprite ... I typed in. My Dad read me the code. Very nostalgic ... (July 83 Sinclair Programs) basic lines but exciting Tron style ... br />
The Your Computer machine code games were impressive if lacking ...Hacking a adventure gameHello folks, on the recent issue of SCENE+ Diskmagazin is a game called "By right of Birth",you can find this game also on WOS. Although this magaz…
... to help:
-In Spectaculator you can emulate the ... Basic and it should make everything easier for you because the code ... has already gone any possible modifications and data movement that ... since I don't know machine code I have to be creative ...Hacking a adventure gameHello folks, on the recent issue of SCENE+ Diskmagazin is a game called "By right of Birth",you can find this game also on WOS. Although this magaz…
... to help:
-In Spectaculator you can emulate the ... Basic and it should make everything easier for you because the code ... has already gone any possible modifications and data movement that ... since I don't know machine code I have to be creative ...z80 program to BASIN?I have a BASIC program with UDG:s loaded in a z80 snapshot file. I would like to edit the program with Basin, but I wonder what must be done before…
... adding to the value held in the UDG sysvar, and return ... know I can start a machine code program with RANDOMIZE USR memory ... remember some troubles with large basic programs.
[QUOTE=Dunny ... , you can use BASin's Sprite/Graphic editor to create them ...resident evil zxi thought i might write a text adventure based on the first resident evil game. i'd be happy to map the thing out and write all the code/ text and t…
... TAP file, with a BASIC loader, that could start ... blood and tears typing in each note as a ... your game logic and code, but are precisely the ... ?, generated by printing up a sprite, or what?...
< ... that to call other machine code routines?... (if there are ...POKING graphicsI remember using binary code (in BASIC) to POKE graphics (thanks Input magazine!) Using a FOR..NEXT loop you would POKE each square in the 8X8 charac…
... write your own Print routine in Machine Code that uses your own characters ... , you'd have your first Sprite routine.
Of ... There are way round this in BASIC but you won't get ... smoothness that you would with Machine Code which will, with the ...Memory concerns with z88dkI've retaken my old spectrum project and sadly I've reached a dead end very fast. I'll try to explain my worst problem in a few lines. I'm not a vet…
... lot once you leave the basic system behind); it's just ... the CreateSpr and AddColSpr code. This one sprite requires: (20+2) + (24 ... plan ahead. On a 128k machine a good approach might be ... hl
; code to page in music code stuff into top 16k ...BUZZSAW+ Demo No. 3Right, another demo of BUZZSAW+. [URL="http://www.joefish.co.uk/speccy/Joefish_Buzzsaw_Demo_3.tap"]Joefish_Buzzsaw_Demo_3.tap[/URL] The default con…
... ]I tried the alternating sprite flickery thing over 20 ... with how you code and limitations of the machine but also ... for the graphics and in what order you rotate ... have to draw the graphics in "pieces" so that it ... of course I did it in Basic. It was too slow. ...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…
... " series of beginners machine code lessons - so the code doesn't use any ... and uses the same movement keys as your BASIC pointer program. The ... 54 disk, which is available in the WOS archive.
Utility or routine to save/display imagesLet's assume I have an image or sprite at coordinates x,y with w witdh and h height. If I were to store this image, which storage method would allow …
... have an image or sprite at coordinates x,y ... be an utility package in the archive which has ... specified with POKEs from Basic. I know how to ... Basic, but it would be too slow. I also have a machine code ... way to display an image in machine code.
Thanks. ...Flynn's Adventure in Bombland v1I am pleased to announce the initial release of Flynn's Adventure in Bombland. You can grab it here [url=http://tomdalby.com/retro/zxspectrum/FAIBL_v…
... is my first ever speccy machine code game, although I've ... Introducing Spectrum Machine Code was a great starting point. Back in the ... I wrote a few games in basic (machine code was a bit out ... I actually wrote the mechanics (sprite routine, scripting etc..) for ...Where to start?..Hello, First off, sorry if this is in the wrong and sorry if the questions I'm about to ask have been asked and answered numerous time! Little back…
... t any object programming with Sprite class and finally there ... /> Think of sprite like a [B]piece of code + a piece ... to the 'Machine Code'.
Books I've got for 'BASIC' are ... within machine code? So would this be covered in the books on machine code?< ...Where to start?..Hello, First off, sorry if this is in the wrong and sorry if the questions I'm about to ask have been asked and answered numerous time! Little back…
... wouldn't mind pointing me in the right direction!
... />
[B]Coding[/B]:
BASIC wise I've got the ... be most interested in.
As for Machine Code I'm a ... side programming of Machine Code and the graphic/sprite side of Machine Code?
SP1 and memoryWhile developing my program, I've run into memory related issues and haven't (yet) run into any advice over how SP1 uses memory. The examples all sb…
... bytes) for each character square in the sprite. In addition, malloc has a ... alternative to sprites where smooth movement is not needed is to ... would be the case in basic. This was done in [URL="http://www ... the Sgt Helmet Zero source code that that was the first ...The Sinclair Myth - New Scentist June 12 1986I thought you'd all find this particularly interesting, so I scanned it especially for the holidays! Merry Christmas! [url]http://www.zxdesign.info…
... I was self-taught in basic (combined with an early ... ), due to Clive's machine. How? The keyboard had ... machine code versions of sorting algorithms publish in basic in magazines and wrote my first sprite ... at computer literacy with basic keywords printed on the ...The Sinclair Myth - New Scentist June 12 1986I thought you'd all find this particularly interesting, so I scanned it especially for the holidays! Merry Christmas! [url]http://www.zxdesign.info…
... I was self-taught in basic (combined with an early ... ), due to Clive's machine. How? The keyboard had ... machine code versions of sorting algorithms publish in basic in magazines and wrote my first sprite ... at computer literacy with basic keywords printed on the ...PLOT and DRAW in machine codeHow do you go about it? If I posted a really simple BASIC instruction could someone do a machine code routine so I could learn from it? I wouldnt k…
... things, looking things up in various "Spectrum machine code" type books, plus ... -highlighting editor, and font/sprite/tile editors integrated and so ... time that writing a basic compiler was a bit ... But, yeah, Boriel's excellent BASIC compiler is the way forward ...ANN: SpudACE v0.302A new SpudACE is now available, either from [URL="http://bit.ly/wuIaI5"]here[/URL] or [URL="http://www.jupiter-ace.co.uk"]www.jupiter-ace.co.uk[/URL]…
... the limitations of this machine... Iv just been sitting ... used to code myself on the Speccy back in the ... in BASIC while a teenager?... Perhaps it takes a seriously stripped down machine ... their movement, an understandable choice for the original machine, but ...ANN: SpudACE v0.302A new SpudACE is now available, either from [URL="http://bit.ly/wuIaI5"]here[/URL] or [URL="http://www.jupiter-ace.co.uk"]www.jupiter-ace.co.uk[/URL]…
... the limitations of this machine... Iv just been sitting ... used to code myself on the Speccy back in the ... in BASIC while a teenager?... Perhaps it takes a seriously stripped down machine ... their movement, an understandable choice for the original machine, but ...Abbaye des morts[url]http://www.locomalito.com/juegos_abbaye_des_morts.php[/url] Looks like Spectrum, sounds like Spectrum, but it's not a Spectrum ('cause no colou…
... inconsistent step size (sprite movement rates are measured in 8.8 fixed point ... * rescue the situation by writing code specifically for death that is ... a 48k machine will have around 12k for code and variables ... it such that common code is placed in the main 48k ...Abbaye des morts[url]http://www.locomalito.com/juegos_abbaye_des_morts.php[/url] Looks like Spectrum, sounds like Spectrum, but it's not a Spectrum ('cause no colou…
... inconsistent step size (sprite movement rates are measured in 8.8 fixed point ... * rescue the situation by writing code specifically for death that is ... a 48k machine will have around 12k for code and variables ... it such that common code is placed in the main 48k ...Best books & Sugested reading..Hi i was trying to search the forum but couldnt find it. Looking at WOS there is a number of books on BASIC, programming, machine code ect.. I mess…
... you want to start with BASIC again, I think there ... For more in-depth stuff, you could try "Machine Code Sprites and ... possible to write the games in C, if you feel ... have to learn the machine though.) In that case I'd ... has a pretty good sprite library with it.Best books & Sugested reading..Hi i was trying to search the forum but couldnt find it. Looking at WOS there is a number of books on BASIC, programming, machine code ect.. I mess…
... you want to start with BASIC again, I think there ... For more in-depth stuff, you could try "Machine Code Sprites and ... to write the games in C, if you feel ... have to learn the machine though.) In that case I'd ... has a pretty good sprite library with it.[/QUOTE]< ...Games written in White LightningI've just got my hands on the White Lightning package from Oasis (courtesy Bobs), and it seems to be a fairly powerful system with a comprehensive ma…
... when I was younger. The sprite designer was great to work ... with, but programming in FORTH was terrible. It's ... than machine code.
Much later Ocean came out with LASER BASIC ...The Official Crap Games Competition 2013 Thread!Just to announce that the 2013 CGC is OPEN! [IMG]http://i1142.photobucket.com/albums/n608/daveyboyhughes/cgctitle2_zps77591934.jpg[/IMG] And for th…
... no MOD (modulo arithmetic) in ZX Basic is there (and you can ... />
Probably easier to do in machine code anyway (bitwise AND is your ... /> EDIT2: Easiest thing to do in basic is probably just use a ... to actually do the snake movement code [it's O(N) on ...Designing an icon-driven adventure: looking for adviceHi fellas, after the release of Funky Fungus, I am currently contemplating the possibility of designing an icon-driven adventure with location graph…
... had movement which brought up a a pop-up window with basic ... to incorporate some Machine Code routines in it. Doing this from BASIC is not ... explains about passing parameters from BASIC to Machine Code, but it seems nearly ...Problem With POINT StatementHello everyone this is my first ever post, So firstly i'd like to say hello to everyone and secondly thank you to the admins for such a great site, …
... be around 10 subroutines in total, each 1 will ... as well as the movement control for the man ... optimizations you need for basic to go at any ... .9% of commercial games were machine code!
That ... these external development tools back in the day :) Most ...
