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im looking for a machine code star-field routineim looking for a machine code star-field routine. preferably with mnemonics.
... 8 bits. You pick a random number plus a fixed minimum to ... make a 16-bit number for the speed of movement ... -
im looking for a fill routine written in basici know this would be slow but i want to tinker with it to produce something else.
... pixel row, then generating a random number, and if it's above ... right across (or uses the random scattering algorithm I described).
Saving Basic games from code...I don't know if I am posting this to the right section, but I need to know how I can type out a Basic program from code and save and run it through L…
... . When you say "code" do you mean code as in assembly language ... 0 (or a starting line number) , code is similar with a SAVE ... "name" CODE start address , length
Getting an even random numberWhat would be the best, simplest way to do this ? I was thinking of say: A = RND*100 Then a conditional along the lines of: IF A / 2 <> I…
Get a random number which is an integer, then multiply by two.Getting an even random numberWhat would be the best, simplest way to do this ? I was thinking of say: A = RND*100 Then a conditional along the lines of: IF A / 2 <> I…
[quote="arttu;947655"]Get a random number which is an integer, then ... (RND*100) [i] ... get a random number make sure its a whole ... number too[/i]
20 PRINT ... PRINT A' [i] ... print new number (on same line as original ...Getting an even random numberWhat would be the best, simplest way to do this ? I was thinking of say: A = RND*100 Then a conditional along the lines of: IF A / 2 <> I…
... use PEEK 23672 as a random number between 0 and 255 because ... , it can work as a random number when it is included in ... you´ll obtain an even random number between 0 and 510. Quick ...Getting an even random numberWhat would be the best, simplest way to do this ? I was thinking of say: A = RND*100 Then a conditional along the lines of: IF A / 2 <> I…
That might work out a fraction better actually, thanks. I'm really after a random number between 0 and 63. But it must occasionally be 0 rather than "1 to 63" :)Non-repetitive RNDHi guys) Perhaps, some of you already encountered a situation, when one needed a set of [b]unique [/b](pseudo-)random values, say, from zero to 25…
... that means that following one random number, any number is just as likely ... to be the next random number, including the exact same ... a “1”, the next random number is just as likely to ... if the random number is the same as a previous random number.
...Non-repetitive RNDHi guys) Perhaps, some of you already encountered a situation, when one needed a set of [b]unique [/b](pseudo-)random values, say, from zero to 25…
... cannot generate truly random numbers. For a truly random number generator, you ... the seed for a pseudo random number generator ;-)
...
To get truly random numbers, the extra hardware needed ... way to convert the random analogue voltages to a ...Non-repetitive RNDHi guys) Perhaps, some of you already encountered a situation, when one needed a set of [b]unique [/b](pseudo-)random values, say, from zero to 25…
A linear congruential pseudo-random number generator will do that.
< ... a row, in a seemingly random order.Random GRASSHello guys, Many yrs ago I used predefined UDG as grass to fill some area, adding to it via PLOT or POKE. It seems that PRINTing a string$ combin…
... this:-
Generate a random number,( whole number between the max and min ... or greater than the previous random result (so theres a one ...Random GRASSHello guys, Many yrs ago I used predefined UDG as grass to fill some area, adding to it via PLOT or POKE. It seems that PRINTing a string$ combin…
... with the arrays using a random number of the array index.
print at y,x;g$[random];
using a loop to ...random number generator without using rnd in basicwhat is the simplest way to generate random numbers in basic (0-255), without using the rnd statement? i also want it to always generate the same…
... ! If you want to generate random numbers then the next time ... will not get the same number because of their being randomly ... ! Imagine a dice as a random number generator from 1 to 6 ...random number generator without using rnd in basicwhat is the simplest way to generate random numbers in basic (0-255), without using the rnd statement? i also want it to always generate the same…
... Robin. I did look up random number generation in the Sinclair Basic ...Looking for Chaos remake "Chaos Groove"The best Chaos remake is Chaos Groove but the homepage for it has become defunct. The version I had on my old hd before it became corrupted included …
[quote="SteveSmith;960810"] It adds a random number from 1-10 to att & def, and if att > def, the attacker wins.
[/quote]
So 1 vs 8 and then 1 vs 9 has a 0.03% chance of happening, I think. Good work.Looking for Chaos remake "Chaos Groove"The best Chaos remake is Chaos Groove but the homepage for it has become defunct. The version I had on my old hd before it became corrupted included …
... ="SteveSmith;960810"] It adds a random number from 1-10 to att ...Son et Lumiere - a lightsynth from 1985.I wrote this back in 1985, inspired by Jeff Minter's Psychedelia; I think I was the only person who actually bought the Spectrum version! I wanted…
... that in turn drove a random number generator which created patterns of ...Carnival: is it broken and can it be fixed?[url=https://spectrumcomputing.co.uk/entry/823/ZX-Spectrum/Carnival]Carnival[/url] by Eclipse software is ostensibly one of the Speccy's most arcade-…
... sec the game checks the random number and the chance for taking ...Scientists puzzled by "Dark Matter" maphttps://www.bbc.co.uk/news/science-environment-57244708 I have to admit this is a bit over my head - however it is interesting and it has the scie…
... they have the same number of elements and the ... numbers in it than the number of natural numbers.
number of ways of arranging ... difficult to prove a number is transcendental (despite the ... if you pick a random number in an interval (e ...Robospec (new project, hopefully useful as a tutorial as well)Starting a new project after my graphics investigations. * It's gonna be a Robotron clone since that's not too ambitious (although I'd like to hav…
clear screen and random functions
[code]
; A -> attrib to ... +1),hl
ret
[/code]Tutorial - learn machine code in 30mins[B][I]Message from the moderators[/I] - bigjon has requested that readers' attention be drawn to a better version of this tutorial, one which is easi…
... here?
[CODE]
ZX SPECTRUM MACHINE CODE GAME 30 MINUTE ... car
;scroll road
;random road left or right
number and use the instruction cp ... down our blindingly fast machine code.
Insert the following ...Random-Access to Microdrive FileI am working on a BASIC program to backup a microdrive text-file to standard tape array-file. To backup a text-file from one microdrive to a secon…
... b] is the ability to "random read access" an OPEN# ... as the OPEN#ed stream number to determine some important address ... .
[code]
1 DEF FN p ... /> 1550 RETURN
[/code]
Regards.
Loading with CODEHi all! I last played speccy games back in '91. that's when it died IMHO. It's good to see people are keeping the dream alive with emulators and util…
... with :
LOAD "" CODE
where was a number. There are no ...RND not random?I recently wrote a simple Alien style game where the bad guys shoot you at random, it works fine, but after a while the Variable that is supposed to …
... bad guys shoot you at random, it works fine, but after ... supposed to be random gets stuck on a number. I've tried ...How to program Machine Code on a PC, and then run it on a speccy?Well, I've been looking into MC a bit more deeply recently - I reckon I could get my head round MC now. Back when I was a teenager, I couldn't see th…
... trees - MC just seemed like random numbers on the screen! Now ... a bit cumbersome to actually code it on the speccy - what ...Machine Code Sprites Example Code Using Char Based SystemBelow is my WIP code to do smooth screen wrapping sprites using char positions and offsets, as opposed to writing direct to a line (0-191) and shifti…
Below is my WIP code to do smooth screen ... be most welcome
[code]
; ********************************************
; Char ... ; And loop for the total number of sprites
... />
END
[/code]IM2 Machine Code Sprites Example Code Using Char Based SystemFurther to my earlier post, here are sprites running using char method with IM2 driving it Note, for 48k spectrum using TASM [code] ; ***********…
... spectrum using TASM
[code]
; ********************************************
; Char ... /> PUSH IX
; ADD CODE to animate, i.e change ... ; And loop for the total number of sprites
...Fast division in machine codeHi Does anyone know what is the fastest way to divide a 16 bit number by 24 in machine code. Derek [ This Message was edited by: dmsmith on 2004-0…
Hi
Does anyone know what is the fastest way to divide a 16 bit number by 24 in machine code.
Derek
[ This Message was edited by: dmsmith on 2004-09-24 20:04 ]How do I find out my mobile phone number?I've found an old Nokia 3310 with Orange simcard I forgot I had, and I need it for someone for tomorrow just to stay in touch with them, but I won't …
... number that way.
I know there is a code ... you can tap in and send which displays the phone number ... on the screen, but all I can find is the code ... *#06# which is for the IMEI number. ... to display the phone number, but my searches ...
