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Horizontal scrollDoes anyone know how to do a 2 or 4 pixel left or right horizontal scroll of the spectrum screen. I can make a 1 one pixel scroll with: ... rl (hl…
... pixel left or right horizontal scroll of the spectrum screen.
scroll with:
... rl (hl)/dec ... -
scroll?Hey guys! Great website! Is there anyway I can make my 128 not say "scroll?" and just make it scroll automatically?
Hey guys! Great website!
Is there anyway I can make my 128 not say "scroll?" and just make it scroll automatically? -
How can I scroll a line of text and wrap perfectlyI know this is easy for most of you but for some reason I am messing it up. In Assembly Language I want to do the following: I have 1 line of text …
... Pixel Rows). I want to scroll the whole line left one ... -
How to avoid paging (scroll message)After 22 lines, the Spec asks if you want to scroll or break. I want to avoid that message and what the program to go on and produces lines on the sc…
After 22 lines, the Spec asks if you want to scroll or break. I want to avoid that message and what the program to go on and produces lines on the screen without stopping for this message. Is there a trick? -
Star Wars scroll/crawl/title effectI may have seen this type of scroll on a Speccy game before, but I've never seen it as a type-in or part of a cover tape. Does anyone know how to do …
... have seen this type of scroll on a Speccy game before ... -
Add horizontal hardware scroll to ULA+In this case we must read a bit in the ULA+ for test if supported. And the future software that uses it must have to branch: 1. If hardware scroll i…
... . If hardware scroll is supported, use smoth scroll (1 pixel scroll). In this ... supported, use 2 pixel step scroll. Also this code need more ... />
My idea for hardware scroll is simple. Store in a ... -
Need to scroll one column using m.c.I've used many of the available routines to scroll the entire screen in any direction, but I'm not being able to find one that would allow me to scro…
... of the available routines to scroll the entire screen in any ... that would allow me to scroll a specified column (1 x ... -
emulators which support H/V scroll bars?You know, for years I've been using Fuse with a pokey little 4" window and moaning about it because the resize arrows didn't (appear to) work, then I…
... of it and a vertical scroll bar appears at the right ... -
multi-scroll m/c subroutine for BASICArising from recent posts, here's a scrolling routine that will manage multiple left/right scrollings for any (sensible) line width or step; (ie. whe…
Arising from recent posts, here's a scrolling routine that will manage multiple left/right scrollings for any (sensible) line width or step; (ie. where width is -
Scrolling Bi-Colour Engine for 4-Player GamesJust putting this code up for people to have a look at. Far from finished. Should simply compile and run a bit of a demo. Only good for 128K and +…
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; by Jason "Joefish" Railton
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ld a,(multicolour_A_offset) ;'HW' scroll factor
ld l,a ... -
FZX ScrollI wrote a routine to scroll message in ZX Spectrum screen, using [URL="http://www.worldofspectrum.org/forums/showthread.php?t=44088"]FZX[/URL] fonts.…
I wrote a routine to scroll message in ZX Spectrum screen, ... . Feel free to use FZX Scroll.
The [URL="http ... -
im looking for a horizontal scroll routinehi, im looking for a horizontal scroll routine. i read somewhere that you can do it with at 'to' statement, somewhere in a print routine. althoug…
... /> im looking for a horizontal scroll routine. i read somewhere that ... -
How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
... space on the screen, a "scroll?" message appears that not only ... -
Unoriginal Unimaginative UnplayableOK, never mind all those great games, what were the worst? Keep it to games you (or someone you know) actually paid money for back in the days when 8…
[QUOTE=joefish;342602]OK, never mind all ... and have all the action scroll around him.
My vote ... -
SnakeMan XLBased on [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0018323&loadpics=3&model=spectrum"]SnakeMan[/URL] the Minigame from 2007 I got the id…
[quote=joefish;349900]Why do you need ... slightly smoother appearance to the scroll.[/quote]
For scrolling ... -
upgrades what you looking for?i start working for upgrades for ZX, but i'm Atari specialist and i don't know exactly what you need for ZX. On the moment i have DIVIDE in stock, an…
... , please visit this site and scroll down:
[url]http://www ... . My point was:
[QUOTE=joefish;352738]It looks like you ... -
GIGASCREEN with MULTICOLOUR 8*2Riskej made the pic. Pulsar coded the engine. I'm watching it on the 128+ at the moment and it is very stable. The file: [url]http://speccy-live.u…
[QUOTE=joefish;382937]That's because the ... anywhere since no games really scroll interlaced screens ;-) -
Colour clash on the Commode64?Was there any? Every now and again, I see a screen shot like this... [img]http://www.lemon64.com/games/screenshots/full/j/jack_the_nipper_02.gif[/i…
[QUOTE=joefish;385669]
But for Frith' ... processor a bit longer to scroll than the Speccy's 6K ... course it takes longer to scroll, there is more of it ... -
I just picked up a free Atari 520stJust got a free 520ST, (no cables or leads) and a small box load of games. :? dunno what to do with it, but it was being thrown out, so I grabbed it…
[QUOTE=joefish;386369]You're probably right - ... allows for a smooth vertical scroll in pixel increments, and a ... 16 pixel horizontal scroll.
To get the ... -
border graphics / text tricks ?just curious if it was possible.. I mean in basic, when you scroll a program you have "scroll ?" in the lower border? is there trickery that you can…
... basic, when you scroll a program you have "scroll ?" in the lower ... attempted.
[/QUOTE]
as joefish said, it is not true ... -
Games so insanelly unforgiven that still make you curse everyone involved in it?On Speccy: MadBalls Hell you havent even started the dam game and you where already losing lives... I tried it again the other day and found my se…
[QUOTE=joefish;418991]Never seen the parallax ... 16x16 pixel blocks? Could it scroll at any speed then?[/QUOTE ... -
ZX Demos and the wow factorI remember reading a few comments in the past 3 years regarding demos. Some comments included how boring it was to see this or that effect again, how…
[QUOTE=joefish;428579]But those developing those ... many swear words they can scroll across the scene in a ... -
My first program - a vertical scrollerHi all, I'm new here. Nice to meet you all! A couple of weeks ago I decided to learn Z80 assembly language. I spent many hours in front of the Spec…
[QUOTE=joefish;432920]It is a little ... water.
Lovely smooth scroll though - I quite like the ... -
Just for funJust for fun, imagine the Spectrum had a graphics mode where there were two attribute bytes per 8x8 block and each block had 2 bits per pixel choosin…
[QUOTE=joefish;467751]Not quite. It's ... windowed area that games would scroll. The C16 and C64 actually ... -
help...my divIDE+ doesnt work anymore...I have a Spectrum +2 and divIDE it was working I loaded Monty on the run i switched it off it recognised the card but pushing on the button doesnt br…
[QUOTE=joefish;505488]I just bought a ... /divide/divide-soft.htm[/url]. Scroll down the page to find ... -
Smooth (vertical) scrolling on ZX SpectrumI was just thinking about this. You know, you have systems like Atari 2600 or Sega SG-1000 that have no hardware scroll, but they have games that sti…
[QUOTE=joefish;513441][url]http://www.worldofspectrum. ... . But then a 2-pixel scroll at 50Hz would be far ... -
Push/Pop data copyingWe all know that stack pointer cheese and push/pop is faster to move data than LDIR - which in turn is slower than unrolled LDI's anyway. I rewrote …
[QUOTE=joefish;522214]What if I said ... long as you don't scroll sideways. Some limit on how ... -
50Hurts - Full-screen 50Hz 1-pixel scrolling on a 128K Speccy50Hurts - Full-screen 50Hz 1-pixel horizontal scrolling on a 128K Speccy. Graphics are an obvious nod to Joffa, whose games and banter were a big ins…
... ai and attribute scrolling (joefish does not scroll attribute map) is not ... .
Btw, joefish, nice work as usual. As ... -
50Hurts - Full-screen 50Hz 1-pixel scrolling on a 128K Speccy50Hurts - Full-screen 50Hz 1-pixel horizontal scrolling on a 128K Speccy. Graphics are an obvious nod to Joffa, whose games and banter were a big ins…
... it was a 2 pixel scroll, the 2 pixels on the ... ai and attribute scrolling (joefish does not scroll attribute map) is not ...
