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If a C64 can do it...Forgive me if this isn't the right section. We've seen coders surprising us over and over again with excellent demos and things that a few years ago…
... great. You get great results fast and don't have to ... % of the time dealing with memory handling and clean up processes ... -
If a C64 can do it...Forgive me if this isn't the right section. We've seen coders surprising us over and over again with excellent demos and things that a few years ago…
... great. You get great results fast and don't have to ... % of the time dealing with memory handling and clean up processes ... -
If a C64 can do it...Forgive me if this isn't the right section. We've seen coders surprising us over and over again with excellent demos and things that a few years ago…
... great. You get great results fast and don't have to ... % of the time dealing with memory handling and clean up processes ... % of my time dealing with memory handling and clean up. -
Help make Retro Gamer greatI'm more than happy with the articles that are now appearing in Retro Gamer, but I want it to become far more of a hub for the retro community than i…
... were out prior to my move back to 'stralia.
fast but not fast enough for a mag ... -
Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... 4 in a space in memory as each is picked up ... the 3rd repeat make caterpillars fast instead of slow. I`m ... -
Spritual successor to the Speccy1988-1995 - Atari ST/STe/Falcon 1995-2000 - ? hmmm ? 2000-2006 - Playstation 2 with a keyboard 2007- ?
... *2 `character`s` just to move an 8*8 pixel graphics ... handle that could be very fast, although that manic miner written ... -
Zx Spectrum Laptop (again)I've been reading all the old treads about a possible portable speccy. I even found the one about the Speccy Laptop. But it seems there's a lot of ne…
... can also natively access external memory (in parallel, with a full ... that an Atmega will be fast enough to do I/O ... -
Zx Spectrum Laptop (again)I've been reading all the old treads about a possible portable speccy. I even found the one about the Speccy Laptop. But it seems there's a lot of ne…
... that an Atmega will be fast enough to do I/O ... you'll have to arbitrate memory and i/o accesses which ... going much faster as the fast rise times will probably put ... -
So how much programming experience do you need to create a Spectrum Game?Hi all i was just mucking about with that old program "Game Designer" and i was wondering how difficult it is to write a new Spectrum game?
... , whether that be in speed, memory size or graphics resolution. Usually ... that supplies commands like "sp1_MoveSpr(...)" (move sprite), "sp1_PrintAt(..)" (print at), etc ... that can move sprites smoothly pixel by pixel ... -
DMA interface for ZX Spectrum[url]http://velesoft.speccy.cz/data-gear.htm[/url] This is internal DATA-GEAR interface for any 8-bit computer with Z80CPU. Use Direct Memory Access…
... ]If DMA access to contended memory, ULA stopped clock for CPU ... with contended memory. DMA read and write to videoram (move 6143 bytes ... -
Getting scr addresses from x and yCould someone please tell me how to calculate the 8 screen addresses corresponding to a character printed in basic at coordinates x and y? For examp…
... char to any address in memory (e.g. USR "a")
; to a memory location of your choise (address ... /> ld d,(hl)
; Move src (screen) address into hl ... /> dst defw ff58h ; holds the memory address to write udg (e ... -
Games that were better/worse on C64/SpeccyOkay, games that were either: a) Better on the Spectrum or b) better on the C64 Simple heh? I can think of a couple: Bombjack is way better o…
... really.[/QUOTE]
My memory might be a bit hazy ... though. Dark Star is blindingly fast, but it does have a ... -
TV Modulator. Can it be repaired?Is it possible, to repair tha TV modulator (after removing it) if it gives wavy picture? I replaced both transistors (tr1/2) and both electrolytic ca…
... loop, into each and every memory location - (again, in a loop ... /> Also, the Z80 has direct, fast access to the upper 32K ... -
What happened to [insert nick here]?I've been reading the old threads and I wonder why some people stopped posting. I'm going to post a few nicks, and maybe this thread could be used to…
... cockroach to spin the wheel fast enough.
*Shhh!* I ... hear the warden approaching ... everyone move to the back of my ... -
What happened to [insert nick here]?I've been reading the old threads and I wonder why some people stopped posting. I'm going to post a few nicks, and maybe this thread could be used to…
... cockroach to spin the wheel fast enough.
*Shhh!* I ... hear the warden approaching ... everyone move to the back of my ... -
E-mail from Dom MorrisA few weeks ago I started a thread about a possible ethernet interface for the Speccy. This week I saw Dom Morris page about zsock for the z88 and I …
... was utterly amazed at how fast it was. At that point ... up a large chunk of memory to complete. Mine's a ... only takes up much less memory, but also allow you to ... -
E-mail from Dom MorrisA few weeks ago I started a thread about a possible ethernet interface for the Speccy. This week I saw Dom Morris page about zsock for the z88 and I …
... was utterly amazed at how fast it was. At that point ... up a large chunk of memory to complete. Mine's a ... only takes up much less memory, but also allow you to ... -
It's fitting...... that in the very month that the 25th anniversary of the Speccy falls on, I'm just finishing up making my first ever Spectrum peripheral. It's a …
... was pin 11 of the memory page select register's chip ... dead IC socket problem so fast, mine took a lot longer ... -
Bubble Bobble EditI thought I might have a go at editing Bubble Bobble myself after reading this... [url]http://www.worldofspectrum.org/forums/showthread.php?t=15452[…
... look correct when drawn from memory, but when you place blocks ... /> C = clear level
OPQA = move
M = place block
ZXSpin 0.62 Available nowAs promised (and only a [i]little[/i] past the deadline) here is the latest version of ZXSpin. Many bugs have been fixed, and a few new features add…
... Pentagon mode, which has no memory contention. Other than that, it ... . The lack of memory contention will make things move quite a fair ...games club WC 10/04/07over 2000 years ago, the robot jesus 0.1, was created and went on to lay waste to a third of the earth. after a pitched battle he died and his space …
... , here as some tips from memory:
[1] Buy the ... a screen those bugs can move in pretty quickly!
My little first set of routines.Hi all, I just coded a little set of routines just to draw a screen on video mem and a fade out. I could have just copied the screen rendering rout…
... attribute values. It's pretty fast (just 3 instructions).
LDI move attribute from table to vram ...My little first set of routines.Hi all, I just coded a little set of routines just to draw a screen on video mem and a fade out. I could have just copied the screen rendering rout…
... attribute values. It's pretty fast (just 3 instructions).
LDI move attribute from table to vram ... />
Let's not confuse fast with small now!My little first set of routines.Hi all, I just coded a little set of routines just to draw a screen on video mem and a fade out. I could have just copied the screen rendering rout…
... original attribute data in the memory and point the routine to ... doing it, but it's fast. Note that you can set ...My little first set of routines.Hi all, I just coded a little set of routines just to draw a screen on video mem and a fade out. I could have just copied the screen rendering rout…
... attribute. It is a bit memory hungry (5888 bytes including tables ... making nice fade in-out fast blinking effects. You can of ...Need advice choosing one of these optionsA few spanish friends are willing to help me build and program the ethernet interface for the Speccy. Here are the possibilities. Any advice would be…
... that fast for a Spectrum, given the limited amount of memory in ...SpeedloadersWhen was the first time they came out and who invented them. What was the general speccy user's and media reaction to them? Would be nice to have a …
... loading, the rest of the memory was kept for storing the ... but you will see how fast the screen is loaded ;-)
New Game - JustinA new isometric 3D Game for ZX Spectrum, Justin: [url]http://cpce.emuunlim.com/justin.tap.zip[/url] It can be played in spanish and english languaj…
... routine and use LDIR to move it, but really I was ... require shifting it about in memory and if possible I'd ...problem with sinclair zx 48 issue 6aHi all, I have the following problem when I turn on my sinclair without rom inserted. [url]http://217.79.64.145/sinclair/5.jpg[/url] when I turn o…
10x for fast answer Winston,
... very quick and I aways fast switch off
... remove booth low and hi memory
[url]http:// ... in low and hi memory have good voltages according ... bars is upper and low memory ? or mistake ?
...Some more off-topic questions...Just some more things I wonder about, especially when I can't sleep (I hate insomnia)... 1) Do jet packs actually exist? You never see them, even…
... is making your computer uber-fast and able to throw up ... to conduct current to change memory elements on the chip from ...
