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Small Machine Code Routines Which Maybe UsefulAs part of creating Flynn's Adventure in Bombland I created a lot of little routines to do all sorts of things. A lot of these I created based on inp…
... /> rra ; 4t - rotate so now 00x00000
or e ; 4t - combine with ... /> rra ; 4t - rotate so now 0000x000
or e ; 4t - combine with ... now 00000001
and c ; 4t - create bit 0 0000000x
or e ... /> jr c,_PLOT2CHR_S1 ; 12/7t - if no carry then not moved ... -
Move objectHi again, I am using paper colors to represent game objects. I have a "paddle" that is 4 pixels wide. I save its position as a 2 byte word in memory…
... to check for would be 0 and 28 respectively (for a ... you can change cp 0 to xor a if you want.[/QUOTE]
OR A" or "AND A" over "XOR A", as XOR can change A and if ... not the same as CP 0.. XOR A will set zero flag ... -
writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... display_screen() routine? All I see now is black screen and cursor ... . Right now, for the sake of ... or non-maskable etc.
[/quote]
Forget NMI for now ... bright colour values). If bit is not set (0) set the equivalent ... -
Crazy Library failure in z88dkHello there my fellow WoS'ers yet another late night problem for the wee small hours I recently managed to get file-handling working very well, t…
... a fopen/fclose call? or atleast offering it a value ...
print_at(1, 1, 6, 0, "Now Loading Data, Please Wait");
}
if(ch > 127 )
{
Is it bedtime yet?Damn, it's 5:46am and I still can't sleep! Do many of you have the same problem and how do you solve it?? I've tried watching soaps... I've tried w…
... I find if I nod off in the pm or early evening ... ' still on at that hour..? Or 'Get stuffed'? :-P
... They've taken it off now, it's mostly Jeremy Vile ... you want to go to sleep, is supposed to help.[/ ... as you get older = less sleep anyway.. esp. those of you ...writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... a simple 48k emulation right now. But believe me, that will ... . Then +3 emulation. And then, if you add code to all ...New WIP underway - 'Dingo'.Hi, Prepare for a long post. Perhaps I can even challenge ewgf here. :razz: Anyway, I've been meaning to get into Z80 programming and making a game…
... read...
ld bc,0
xor a
in a ... left right)
; bit 0 = 1 if right is pressed
; ... bits sets if checking keys (see below)
; or BC holds ... the address of the keyports/patterns array if it ...Super Stick ManBeen thinking about doing a weird platformer for a while now, but since I have zero programming knowledge, and a modicum of drawing skills, I thought…
... of the game now.
[CODE]::: PLAYER (TYPE 0) CONTROL
ENDIF
IF KEY 0 ::: MOVE RIGHT
IF CANGOLEFT
LET ...
ENDIF
IF LADDERBELOW ::: IF NOT ON GRAVILIFT OR FLOOR, FALL
z88dk stdio fopenI'm trying to write a fcntl library, based on the p3.lib one. Looking at fopen(), it calls freopen_z88() which turns the mode string into mode and f…
... the ones we are using now. For me that is ... including things like file locks or whatever). 'X' means don ... 0 X 0 1 create if nec, do not truncate
1 0 0 ... a file should be truncated or not. There is a ...XFactor USA - Contestant breaks down and Host is Poor.I don't normally watch the XFactor any more (apart from the auditions because you get some real fun loving nutters, and they're enjoyable to watch). …
... Do you have a radio or you probably call it ... eat food from your land or do you buy things in ... be stunned if you didnt watch tv shows online or download them ... time, besides I get cable (80+ channels) for free (well, ... got back my PS2 but now I just have to figure ...Create a new microdrive cartridge image formatHi there, I'm working to emulate the IF1+Microdrives in JSpeccy.I've found what the "classic" MDR format ins't capable to store all the required inf…
... We have now an array of 792 * 180 (or whatever number ... as a small effort (if any, because is a ... LENGTH (1 BYTE) [would be 0]
* CREATOR FIELD (CREATOR ... LENGTH (1 BYTE) [would be 0]
* COMMENTS FIELD (COMMENTS ... byte value where [b]0 is NO GAP[/b] ...RND CommandsExactly how random are they? Reason I ask is I'm using 4 of them to generate a random number, the value of which then assigns movement commands to f…
... are checking the random values 0-7, so that's not ... to true, because if k4 then it says . The 'OR 5' makes ... and try that....makes sense now I think about it :oops ... there [I]was [/I]an OR command...I just typed it ...Cheating games from FATWARE on DivIDEHere is patched versions of DivIDE system FATWARE 0.12(a)_POKE: [url]http://velesoft.speccy.cz/zx/divide/systems/fatware/fatware_012_(2012-01-02)_fo…
... br /> Bytes: inst
Bytes:0
Bytes:1
Bytes ... /> But if you can make runable file SNA or something to ... /> -Bytes: inst
-Bytes:0
-Bytes:1
- ... U]All TAP files are now fixed: first is basic, ... code, and blocks 0 to 3. Also add ...A z88dk + sp1 demo (with source)Since nowadays people are still wondering about how difficult it is to make something in z88dk, I thought I just put a very simple demo to show how e…
... concentrate more on gameplay or design. The only disadvantage ... as some graphics! If you want to write ... anyway :))
If you have any questions, don ... br /> // Not sure if they are any useful ... 0,160,88,2,0}, {0,160,120,2,0}, {0,160,56,2,0}, {0,0,0,2,0 ...SpecBAS 0.743 Now available!Hey Guys - SpecBAS has been updated again. A shedload of bugs have been fixed, and a couple of "just for fun" commands have been added! You all sa…
... now, so won't be able to test it, but wondered if ... this is version 0.743, or 0.742?... The latter ... for that version, but the 0.743 version is available for ...SpecBAS 0.743 Now available!Hey Guys - SpecBAS has been updated again. A shedload of bugs have been fixed, and a couple of "just for fun" commands have been added! You all sa…
... ;622008]Lovely!!!... Im at work now, so won't be able ... it, but wondered if this is version 0.743, or 0.742?... The latter ... for that version, but the 0.743 version is available for ... of all the changes in 0.742 and newer stuff that ...Arcade Game Designer 3The latest version of the arcade game creation tool for the 128K Spectrum. AGD 3 now boasts pop-up menu and inventory facilities for arcade adventur…
It all works now, cheers folks! :D
or the player moves about ... quickly
if you drop DELAY 2 into ... the PLAYER CONTROL (TYPE 0) or any events you want to ... animations down
IF A = 0
ANIMATE
ENDIF ...World of Spectrum JAM - All Abilities Welcome.Well I since I got my new keyboard the other week I had this brain wave for a World of Spectrum Jam. I aim to have it work like this. First someone …
... another one to jam to now, Japes a Plenty is still ... SuperGran). If anyone would like to write and / or sing some ... file.
Remember if submitting a modified track to ... this track would be Cack_Master_310u_v2.0. If adding something to that then ...ZX-Paintbrush 2.2.1 releasedDear readers and friends of ZX-Spectrum emulator stuff! Today I released the version 2.2.1 of ZX-Paintbrush with interesting new features and many b…
... with it, I realise now that Import behaves very ... /> (even if the least one contains only one or two blocks ... br /> to select one or more blocks from another file ... preview icons);
or I could leave the import ... (divided by 16 with modulo 0)
as a ...Play command on divideHi, i thought I'd have a quick go on divide seeing as i had an afternoon spare.However,i can't seem to get the 'play' command on the screen?. It see…
Just remember to save often if you're using the 128 ... traps certain memory locations and if you're unlucky enough for ... /> xor a
out (c), a
rst 0[/code]
or in ...Enigma Tape MagazinesHi folks, A while ago Hamish Rust loaned me a number of ETM tapes: http://www.worldofspectrum.org/infoseekpub.cgi?regexp=^Enigma+Software+Developme…
... in on either ETM 4 or 5? I'm assuming that ... />
[QUOTE=Andrew Barker;644904]If anyone wants a bash at ... from this one up to 0:29 or between 4:12 and ... provided ETM9?
EDIT: Now that I have extracted it ...WibbleBibble's Basic threadHi in an attempt to keep my questions from spamming the forum. I think its better to put them all in one place. Thanks everyone so far, I feel I am …
... /> Now, to digress a bit, the format for IF is:
IF ... 10 would return 1) and 0 if it's false (ie, 2 ... to that logic.
Now for line 60.
If D is 0, it's less ... sure that if D goes too far one way or the other ...Interesting tip to speed up user experience...Hi Folks, I suspect many of you will already know this but it only dawned on me a couple of weeks ago. Whilst trying to improve the speed on my XIN…
... surely if you're replacing the INPUT routine or moving ... in the Basic editor, or at plain INPUT prompts. ... should probably mention that detail, if so!)[/QUOTE]
now...
OK, ... by a PAUSE 0.
PaddyWibbleBibble's Basic threadHi in an attempt to keep my questions from spamming the forum. I think its better to put them all in one place. Thanks everyone so far, I feel I am …
... 0 STEP -1
101 INK 7
108 IF T=L1T OR ... T=L1H OR T=L2T OR T=L2H OR T=L3T OR ... =L16H OR T=L17T OR T=L17H THEN INK 4
109 IF ... T=S1T OR T=S1H OR T=S2T OR T=S2H OR T=S3T OR ... =S17T OR T=S17H THEN INK 2
110 IF T>0 ...New ZX Spectrum emulator for Jupiter AceProject page (sorry in Spanish) [url]http://retrolandia.net/foro/showthread.php?tid=36[/url] Try it in a Jupiter Ace emulator [url]http://jupiler.re…
... recommend either contacting Geoff or using the BUSRA assembly ... />
[quote]I am now treating to add a Tokenizer ... him if you want to use his tokenizer. Or you ... .com/groups?selm=37cbc4f5.0@nnrp1.news.uk.psi. ... the source anywhere, but if you are going to use ...CSW file formatHi, i can't google any reasonable description of CSW file format. Can anyone point me to right place ?
... memory.
Now it is working
[ ... result, see if it loads "correctly" or if the same problem ... total duration remains more or less constant, regardless of ... .
'0' bit does only one transition ... bias caused by odd '0' bits is negated ...Adding TAP file contents to a Spectrum +3e DOS PartitionHello my fellow WoS'ers, This thread is a companion to a great little guide from a fellow AmiBayer [B]mnjnurney[/B] you can view his thread by [URL…
... it will now be known across the land!
or "BB ... This shows "proof of concept". Now I just need to add ... file name ";LINE t$: IF t$(LEN t$-k3 TO ... k3,k1,k0,k2):
IF Aerr THEN PRINT "ERROR "; ... amp; flag bytes
6030 IF pointer>=EOF THEN GO ...Memory diagnostic toolIs there any sort of memory diagnostic tool for examining .Z80 files so I can easily identify large areas of blank memory? Scrolling through ZX Spin…
... zeroes whizzing past, or if I'm looking at ... /> and %11111000
or e
ld (BANKM ... rst $10 ;PRINT AT 0,0;
xor a
rst $ ... ld a,b
or c
ret z ...New game: Knights & DemonsHi everybody! Our new game is here. Knights & Demons is a puzzle game in which you have to turn all demons into knights before time is up. [IMG]htt…
... the selected demon.
Now let's look at a ... ,P,M"
for f=0 TO 80: POKE 65283+f, int ... -1: goto 1000: end if
if a$="p" and col0 then ... -1))
end if
if row>0 then
BIFROSTsetTile(row ...
