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****ing Awesome Spectrum Engine (FASE)This is a new engine (sprites, tiles, map) for all ZX Spectrum machines. The engine set ups a runtime enviroment that leave between 24K and 30K byt…
... max)$5bff with one-byte tile codes for each tile on ... game change one tile (for example you got an item ... ) you change first the byte in the tile area $ ... engine there is no need for this. But the engine ... routine will called twice (for main/shadow screen). After ... -
c compiler benchmarkingI am going to have access to a number of commercial z80 compilers for a time for benchmarking, namely Hitech C v750 MSDOS (abandoned when Hitech was …
... C is using it for math exercises... Multiplications, ... you'd use C for. Sprite routines? I wouldn't ... see most valuable optimisations. Sprite manipulation, screen buffers, collision ... (for maps), movement logic (for monsters), and collision detection (for the ... -
Look whats possible in 924 bytesSo, finally after over a year of development and nearly 25 years since I first designed the graphics, I've actually made it to the point where this i…
... br /> ISWHITE equ whiteaddr%256 ;low byte of white data is always ... /> Incidentally, if black really is 256-byte aligned, you can save a ... low byte, because
or a ;black data is always 256- ... -
Unusual custom turbo loaders - with sourcesI have always been fascinated by turbo loaders; my games all feature a TZX version with one of such schemes implemented, and I have been experimentin…
... /> ; pulses at 855t for normal byte save
; 1710t for repeating bit save ... bit
; 2327t for repeating last byte loaded (first byte pulse only)
Fantasy Premier League 2016-17It's that time again! As reigning champion for the last two seasons, it's my pleasure to challenge all-comers to knock me off my perch. If you do…
I haven't looked at the table for ages, I'm probably propping it up now lolWest Bank only running with Kempston Joystick on ZX SpinI can get West Bank [url="http://www.worldofspectrum.org/infoseekid.cgi?id=0005664"]worldofspectrum.org/infoseekid.cgi?id=0005664[/url] only to run w…
... thought, I tested this Byte-Change/Poke for West Bank, but maybe ... -Snapshot with entered POKE here for playing with Kempston-Joy (english ...Fantasy Premier League 2016-17It's that time again! As reigning champion for the last two seasons, it's my pleasure to challenge all-comers to knock me off my perch. If you do…
what a gimp, i triple captained Pogba instead of Benteke... pogba scored 3 pts over 2 games lol. I deserve to go down the table for thatZX Spectrum Next Kickstarter Launchedhttps://www.kickstarter.com/projects/1835143999/zx-spectrum-next
... a limited number of gates. Sprite hw does not improve on ... it's done by dedicated sprite hw or not.[/quote]
Sprite hw is a specialized blitter ... to implement than "DMA for sprite pixels AND sprite info data (unless you ...ZX Spectrum Next Kickstarter Launchedhttps://www.kickstarter.com/projects/1835143999/zx-spectrum-next
... game and making new graphics for it (spec256).[/quote]
... comparable to the time required for finding POKEs (it's possible ... but is really only viable for software that manages the ... with it. Spec 256 is basically unusable for new software development and ...ZX Spectrum Next Kickstarter Launchedhttps://www.kickstarter.com/projects/1835143999/zx-spectrum-next
... an ARRAY of sprite colours. Variables for sprite scaling. Variables for the clipping options ... of this sprite. Yet another for the sprite ...ZX Spectrum Next Kickstarter Launchedhttps://www.kickstarter.com/projects/1835143999/zx-spectrum-next
... an ARRAY of sprite colours. Variables for sprite scaling. Variables for the clipping options ... of this sprite. Yet another for the sprite ...endless runner project..So I'm thinking of writing a small tutorial series on writing games for the speccy in C, and figured that an endless runner would be an easy example …
... make space in a jump table for that function.
Even ... ' so it's still enforced for no reason other than spite ...endless runner project..So I'm thinking of writing a small tutorial series on writing games for the speccy in C, and figured that an endless runner would be an easy example …
... of pointer should be straightforward for asm programmers because that' ... global, which is bad, for several reasons, among them: ... make space in a jump table for that function.
> ... . You should have prototypes for exported functions and data declared ...Where's my green square? Basic & m/c question.I'm going mad here - can anyone tell me why my little basic program isn't displaying a green square at the top of the screen? I've checked the num…
... was using the table at http://clrhome.org/table/ for the opcode reference ... not noticing the table is in ...An appeal to preserve InfoseekID compatibility!Instead of worrying about competition from other Spectrum sites, Martijn always supported them. He actively worked together with other sites to help …
... would be anyone's motivation for breaking it? They all need ... new ID appears in a table for easy lookup might be handy ...Games with Laser BasicAre there any authored with this, the exception of the (quite reasonable) 3D 'connect 4' cube included ? http://www.worldofspectrum.org/infoseekid…
The CRASH! review doesn't exactly extoll its virtues though its suggested that it has its uses for sprite creation.Poll : The best Crash Smash that wasn't.Theres some iconic Spectrum games where its always a surprise that they weren't that highly rated at the time. Whats your favourite game that didn't …
I eventually voted for Rex yesterday, yup I was ... twitchy bits that ruin it for me as a 90+ game ... />
Laser Squad was amazing for the time, but I've ... Wilf.....I thought about voting for this game, but then I ... rose tinted spex on the table for that one.Cubic RevealI just though I'd develop this a little further. Written a while ago on a whim! [img]https://dl.dropbox.com/s/p44y5dda49ucmop/square_reveal_1_1.gi…
... into using a plasma based table for displaying the picture. We've ... you load the next block for example. Many other possibilities I ... . Its 151 bytes for the routine and 192 for the Plasma.
Cubic RevealI just though I'd develop this a little further. Written a while ago on a whim! [img]https://dl.dropbox.com/s/p44y5dda49ucmop/square_reveal_1_1.gi…
You've only got 12 rows - use a table for the start address!Gandalf [z88dk][Nirvana Plus][128Kb]Gandalf 1.00 [url="https://drive.google.com/open?id=1T9HK0_isoMrfogSIJVhPGehjVIdFus4c"]Download Ver 1.00[/url] Long after the destruction of t…
... , etc) to new orgs on 256-byte boundaries too.
[/quote]
Loading Images/Screens mid-gameHi all, Looking to get back into a bit of coding and I couldn't figure out a way to do the following: I have an image/SCREEN that I'd like to b…
... even so (2.2 seconds for line 93).
[code ... ]
93 FOR c=1 TO ro*9 ... )=PEEK a+256*PEEK (a+1):
FOR c=1 ... LET ro=10:
FOR p=1 TO 1: NEXT ... p: FOR r=1 TO 1: ... 2000 LOAD "" SCREEN$
2003 FOR r=tR TO tZ:
How to stop a flickering character erasure?I'm trying to figure out how to build a moving sprite. Eventually it will be made up of several UDG's. However its early days yet so I'm experimentin…
... /> I paged thru it looking for SPRITE and eventually found quite a ... is how you make a sprite, load it into your program ... , another bloody tank. Blame Clowder for this, he asked me to ... to using graphics with SpecBAS for my own future use.SPECTRA - RGB SCART Interface for 48K SpectrumSince the launch of the SPECTRA interface back in June 2012, some discussion of it has appeared in the forums in the past (mainly [URL="http://www.wo…
... "push together" transparent acrylic for some time with his PCB ... used to be recommended number for complete electrical safety . Nowadays ... intrusive composite AV modulator mod for the 48k Spectrum ) ... . There is a "Byte Delight" interface for HDMI which can be ...My new Punk music radio showHi folks, just posting that i now do a punk music radio show on the internet if anybody fancies a listen, i play punk, OI!, folk punk, goth, bit of t…
... I've took over RDR for an hour before Bassy's ... Sh*t Pit! Warming up for the Bassman Zone on Rockindevilradio ... joke ? I was under the table for 3 1/2 hours that ...My new Punk music radio showHi folks, just posting that i now do a punk music radio show on the internet if anybody fancies a listen, i play punk, OI!, folk punk, goth, bit of t…
... I've took over RDR for an hour before Bassy's ... Sh*t Pit! Warming up for the Bassman Zone on Rockindevilradio ... joke ? I was under the table for 3 1/2 hours that ... /> you were hiding under the table for about a yearPrportional Ascii text scrollerA couple of years ago I wrote a little scroller that nestles at the top of RAM (FFCA - 65482) and scrolls standard Ascii encoded text from anywhere y…
... , so if aligned to a 256 byte boundary, then easily addressable directly ...POPEYE 2018Ok the Popeye game i made in 2015 was really bad... this one might be better... https://www.youtube.com/watch?v=bbZRFs2JONU&feature=youtu.be
... you have a different link for people like me, who where ... i put my id on table for a person who is anonymous ...
