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ZX Spin 0.4 available for Download.Standard Cut-n-Paste from the CSS post: If all goes well, I'll upload it to WOS on monday. ----------------------------------------- Okay, it's th…
... editor
Fixed an interrupt table overwrite bug in the z80 ... -
Sir Clive SightingWhilst flicking through the channels earlier, trying to find something decent on telly, I came across Late Night Poker on Home and Leisure. I spotted…
... 's Burning fame at the table, but who was the shady ... -
Zynaps compo.Hi all. Lets make a competition with Zynaps. Ok? Grab a screen with some emulator of your score in game?s hi-score table. Post a link to that image …
... in game?s hi-score table. Post a link to that ... -
Advice about drawing sprites on spectrum I've coded sprite drawing before and know all the theory about masks from a long time ago (microhobby rules! ;), but since I did it on Amiga with ha…
... -the-fly, have a shift-table instead of doing various bit ... -
ANNOUNCE: Jet Set Willy Construction Kit (JSW CK 1.0)Today I release Version 1.0 of my Jet Set Willy Construction Kit (JSW CK): the program I used to write We Pretty, Jet Set Willy: The Lord Of The Ring…
... either access the guardian-class table via the guardian-instances in ... , or browse the guardian-class table and look up all instances ... -
Z80 Emulator Source?Found a link to this on comp.sys.amstrad.8bit. i havent been with the discussion long but supposedly this is the source for a Z80 emulator. Forgive m…
... - fetchend
;instruction jump table
jumpb .equ 0c3h ... -
WOS forum needs graphic redesign. Badly.First of all, Martijn, if you're reading this, PLEASE PLEASE PLEASE don't ban me from the forum for life ;) - I'm just trying to express some constru…
... (4-5 pixels) on the table cells that make up the ... -
Which ZX games are you playing at the moment?Hi! KiloByte e-zine is finally going to be released by the end of this month (at least I hope so ;) )... SOOOO.... We wanna know what games you a…
... just want to create a table of most played ZX games ... -
Dan Dare 256 colour project many may not be aware of.I still need/want to try Vladimir's emulator. But I think many people here aren't aware of another 256 colour project, which was mentioned on C.S.S. …
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data as a palette table and you pretty much have ... -
Overhauling my games room this weekend.Started just now, I bought a second hand bookcase for ?10. The guy in the second hand bookshop was a bit suprised when I told him that it was for vid…
... , for instance a small coffee table becomes a monitor stand, as ... was a fold out dining table. My +2 is really not ... -
Car boot PricesYesterday i went to a well known car boot sale up here in lancashire , i spotted a box of speccy games on a table , its ages since ive seen any at a …
... of speccy games on a table , its ages since ive seen ... -
IM 2 interrupts and smooth scrolling - easy peasy!Okay, been fiddling around with IM 2 and have actually mastered (I think) how to use IM 2! Now I run my game Ragnar Revival in IM2 and use HALT to sy…
... of code.
(The table with pointers is not located ... efficient to place the pointer table at 254*256+254, i ... , I guess I made the table a couple of bytes too ... hl,58880 ;Building up a table with
ld de,58881 ... -
InterruptsA small piece intended for the FAQ. Comments, corrections, additions welcome. Notably: * How long does the 48K ULA hold /INT low? * What happens i…
... is to set up a table of 257 identical bytes at ... in the ROM as a table of 257 0xff bytes and ... -
I'm looking for one specific gameI'm searching for one game that camed with my Zx Sepctrum. It was a wall of bricks, to destroy with one kind of ball that kept bouncing in one table.…
... that kept bouncing in one table.
It was a very ... -
need help with speed optimization. this procedure draws a sprite with mask from memory onto the screen with x-coordinate in pixels. it doesn't shift sprites in realtime, it just uses …
... it just uses preshifted bytes table (4 kbytes
long ... /> [code]DRTABL ;precalculated table, needed for left and right ... /> LD HL,DRTABL ;table with preshifted mask bytes for ... part of preshifted bytes table to use in draw ... -
Calculate screenaddressWho knows where the topic about the fastest screenaddressroutine is? I can't find it in a search.. The fastest routine was to load a large table of …
... was to load a large table of all the screenaddresses by ... /> [code]
LD H,250 ; Table 256 * 256 = 64000
LD ... ,224,224,224,224
(table 3X)
ORG 64512 ... -
Smooth Color Masked Sprites using fast page flip on 48kHere is a quick demo of using char based sprites using the Page flip method: a) Background is copied to buffer b) Sprites drawn on buffer c) Buffer …
... have used a look up table for the char address, and ... HL,0FE00H ;BUILDING UP A TABLE WITH
LD BC,0FDH ... -
Smooth Screen Scrolling RoutineHi everyone, this is a follow up to the thread on smooth screen scrolling. As promised here is the code for the routine. It's pretty long and fairl…
... ,L ;row in background data table
SUB 12
LD ... -
The incredible shrinking screendumpIn this topic I stated that I would be impressed if the screendump could be smaller than 37 bytes. [url="http://www.worldofspectrum.org/forums/viewt…
... hl ; Goto next byte in table
ld e,(hl) ; ... Fetch 'last' byte in table
prbyte ld a,(hl ... print
rst 16 ; Printing table and screen
ld a ... J",32 ; The printer control table
defb 27,"K", ... -
Cobra - scrollingHi everyone, I have been studying some of the code in Ocean' Cobra game using a debugger, in the hope of improving my own scrolling routines. In cas…
... guess there must be a table in memory somewhere which stores ... -
Help required to calculate screen addressesDoes anyone have some code that calculates the screen address one pixel below the given address ? Is it best to use a lookup table ? Any examples of …
Does anyone have some code that calculates the screen address one pixel below the given address ? Is it best to use a lookup table ? Any examples of this. -
Nostalgia about Nostalgia ?Hi All! I was going through my Backup CD's, some even from 7 years or so ago and found backups of my previous ZX Homepages that I made. I just had t…
... really fond how the Emulators table turned out, looks really nice ... -
Does anyone think there will ever be an online Speccy arcadeSorry to post another Topic but I`ve been thinking all day how this would work, and how great it would be... after being pretty much hooked with some…
... position on the High Score Table, and hard even to get ... -
InterruptsCan someone help with providing some info or a link about IM 2. I know I need to create a vector table and want to store this as high in memory as po…
... need to create a vector table and want to store this ... -
Help reqd to fix some damaged .tzx filesDue to an oversight setting up Taper a few years ago, numerous .tzx files had some of their pauses reset to 0. I've gradually been fixing these as an…
... .tzx
Swiv.tzx
Table Sums.tzx
Teenage Mutant ...
