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+3e filebrowserHello everyone, Im writing a game/program loader for the +3e (with an IDE interface, but it can work with floppies too). The program lets you choose…
... for now) and creates a string variable with the file names ... a 1st version completely in BASIC and the speed difference is ... huge. Boriel's ZX Basic Compiler is really nice (for ... -
Screens and BasicA question about the ZX screens. I am using software to convert my own art and drawings to the ZX Spectrum. I have some tools to change .jpg files in…
... using the (very) quick BASIC technique mentioned by Dr.BEEP ... 3rd down. In practice the string s$() would contain the ... an index into the picture string, specifying the top-left ... be displayed instantaneously just using BASIC.
[code]
... -
Screens and BasicA question about the ZX screens. I am using software to convert my own art and drawings to the ZX Spectrum. I have some tools to change .jpg files in…
... Spectrum then, instead of the string s$(), one or more RAMpages ... to change the RAMpage from BASIC, as the ROM will load ... by the ROM (eg. for BASIC, RAMdisk or +3DOS). -
Compiling Lisp to Z80.I am doing some thought experiments on this. Here is an example of a Lisp program. It adds two numbers together. [code] (define (add x y) (if (= …
... is a number or a string, or some compound datatype or ... =String etc.) followed by the data itself.
ZX Spectrum BASIC ... -
i am currently listening to........as i couldnt seem to find the old one, i didnt look that hard :P ive started a new one right after somebody asked me for some slayer ive rediscovere…
... pretty basic for jungle. probably why i gave up tbh! the string ... -
Just a curiosity of mixing synth with samplesThis is really a proof of concept, I made for the idea of playing simultaneously two ZX Spectrum computers, where one is playing chiptune music and t…
... of these like subroutines in basic..
pattern length.. how ... very fast attack ... where a string type sound would be a ... -
ZX-Assembler in progress...Dear readers, I just want to announce that ZX-Assembler is not longer only an idea in my mind. It's just alive. Unfortunately, it's too early to mak…
... made in ZX-Editor for BASIC.
[QUOTE=Ralf]Sounds ... option obviously)
a single string
several strings separated by ... cells of the now used string grid, even if the data ... -
FZX: a new standard format and driver for proportional fonts[B]FZX[/B] is a very compact and efficient (although extremely flexible and powerful) standard format to create new fonts for the ZX-Spectrum. It sup…
... for those who dont use basic, so dont have print ... br /> ret z ; check string terminator
rst $10 ... br /> ret z ; check string terminator
exx ; ... -
Loading basic from basic?Hi Guys, Could you please help me. I want to create a menu on my plus 3 disks. If I use the line below I just get "c nonsense in basic" if inkey$…
You get Nonsense in BASIC if your loaded BASIC program doesn't have ... a autorun. Save your second BASIC program with "LINE 0" and ... a sentence, or expresion, or string, which makes no sense if ... -
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…
... the 128K basic a try then... BASIC programs do ... refresher course... not programmed ZX Basic since 1988 lol.
... use a 32*22 string array instead (gonna be ... the UDGs from 128K basic I believe? (How ... harder than yours (100% BASIC edition)" for a working ... -
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…
... horrible hacks like use a string variable and encode row and ... all super easy. If only Basic had pointers... -
Full 16*16-digit BASIC multiplicationI liked Andre Adrian's 32-bit long multiplication routine so much that I decided to a decimal version. After all, 2^63 is only 9223372036854775808, a…
Very nice!
I've been meaning to do something for Boriel basic that does long digits for a while (e.g input string, output string). But wasn't really sure there was any call for it?
Should be almost 1e32 I think though, not 24? -
Full 16*16-digit BASIC multiplicationI liked Andre Adrian's 32-bit long multiplication routine so much that I decided to a decimal version. After all, 2^63 is only 9223372036854775808, a…
... be declared sequentially in the BASIC, as the program expects them ... FIND
;transfer the 8 BASIC variables into 8*2-byte ... machine stack so that this string
;becomes the output ... a 4-digit decimal number string
ld c,(hl ... -
Full 16*16-digit BASIC multiplicationI liked Andre Adrian's 32-bit long multiplication routine so much that I decided to a decimal version. After all, 2^63 is only 9223372036854775808, a…
Doing it in BASIC using STR$ then it's ... to be assembled into a string anyway, as PRINT_FP wouldn't ... , so the length of the string would determine the alignment. -
Math problemI'm trying to solve/model a science problem, and I thought a simple BASIC program might help me, but I struggle to write it. Goal: Given a length of…
... /> The problem with using Sinclair BASIC to solve it is that ... cuts for one piece of string into an array. Then the ... -
Math problemI'm trying to solve/model a science problem, and I thought a simple BASIC program might help me, but I struggle to write it. Goal: Given a length of…
... /> The problem with using Sinclair BASIC to solve it is that ... cuts for one piece of string into an array. Then the ... /> The random number generator in basic is probably OK for this ... -
Math problemI'm trying to solve/model a science problem, and I thought a simple BASIC program might help me, but I struggle to write it. Goal: Given a length of…
... cuts for one piece of string into an array. Then the ... implement it efficiently in Sinclair BASIC:
[CODE]100 REM ... -
Confounded DEF FNCan anyone see why this is going wrong? I've been tinkering with it since tea time and got nowhere. [code] 2 DEF FN t$(n,t,d) =STR$ INT (n/t)…
... assembler than work on that basic monstrosity ;)
Kudos for ... "HH:MM:SS" as a string or something? Painful when you ... -
Confounded DEF FNCan anyone see why this is going wrong? I've been tinkering with it since tea time and got nowhere. [code] 2 DEF FN t$(n,t,d) =STR$ INT (n/t)…
... is one (longish) line of BASIC occupying 175 bytes. It would ... way to stop a recursive string function.
Taking the ... -
Math problemI'm trying to solve/model a science problem, and I thought a simple BASIC program might help me, but I struggle to write it. Goal: Given a length of…
... samples!), I fear that ZX BASIC is not the right place ... , at least I understand the BASIC language (or at least, some ... section of the string? e.g. in a string with 99 bins ... -
Math problemI'm trying to solve/model a science problem, and I thought a simple BASIC program might help me, but I struggle to write it. Goal: Given a length of…
It's a continuous pdf, so the probability of getting a specific real number as an observation (and I mean a proper real number, not a floating point approximation to one - which is really a range of values due to rounding) is precisely 0.
You ... -
best basic to useAs I like to do a bit of basic programming now and then what do you think is the best basic to work with? It's a pity the ramdisk can't be used on th…
... because as everybody knows spectrum basic is stupidly slow[/QUOTE]
string operations.
Quite many ... Poland were written in ZX Basic and compiled using TOBOS. ...
Beta Basic 4 gives some more space ... -
ZSpeak - another speech synthesizerYep, it's just another beeper speech synthesizer. Absolutely nothing special, it just outputs vowel and consonant samples; and sounds crap, like all …
... I'll make a simple BASIC interface once I've figured ... my method of poking the string into memory isn't working ... very easy - just edit the string in test.asm, then compile ... -
Retro Gamer 119This issue is out later this week. Thought I'd mention it because in addition to my own 2-page making of Deactivators, which is an ace game and would…
... from my article on Sinclair BASIC I wrote for Alch News ... ROM. "I wrote the music string interpreter for the 128, plus ... -
Looking for some bog standard soundspreferably using PLAY command.... example 10 LET a$="the sound code" 20 PLAY a$ ideally I'm looking for noises for 1) A space ship engine, pref…
... the whole display in a string. That way printing it only ... it blocks the CPU, rather BASIC doesn't execute the next ... . The SOUND command in SE Basic just sets the AY register ... then gets back to executing BASIC, but when you do it ... -
Looking for some bog standard soundspreferably using PLAY command.... example 10 LET a$="the sound code" 20 PLAY a$ ideally I'm looking for noises for 1) A space ship engine, pref…
[QUOTE=AndyC;722804]Sinclair BASIC is painfully slow at pretty ... MS Basic on several platforms (notably the C64). It has excellent string ... any time for optimization. SE Basic is somewhat faster while cramming ... -
Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... 2500 baud.
[quote]BASIC uses RANDOMIZE USR (+PEEK 23635 ... ASCII values to keep the BASIC loader short.[/quote]
string. Have a look at the BASIC in my demo ... -
Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... ) in the string. Have a look at the BASIC in my demo ...
