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Bresenhams circle algorithmI post here my final circle code to replace, if you want, the one in the ROM. It only uses integer math and runs very fast and is very compact. It is…
... /> ;Assume x^2+y^2=r^2 represents the real variable ... />
ld A,E
add A,H
ld ... />
exx
inc h ;H é x
D&H / Cult games questionHi (maybe this is for Gilby & ADJB) I have a copy of The National by D&H but on the Cult label - however the tape says "D&H" on it as does the title …
... The National by D&H but on the Cult label ... the tape says "D&H" on it as does the ... simply have the D&H version in Cult packaging? i ...Computer & Video Games Book of Adventure, TheBelow is the spectrum listing from the "[URL="http://www.worldofspectrum.org/infoseekid.cgi?id=2000078"]Computer & Video Games Book of Adventure, The…
... just fell in moat!": LET e$(5)="w"
120 ... $+"North."
220 IF e$(pn+1,i)="s" THEN ... br /> 230 IF e$(pn+1,i)="e" THEN LET g$= ... $+"East."
240 IF e$(pn+1,i)="w" THEN ... $+"West."
250 IF e$(pn+1,i)="u" THEN ... br /> 270 IF e$(pn+1,i)="o" THEN LET g$=g ...400+ games for saleHiya! I'm likely to be moving house in the New Year so rather than try and sell my Spec tapes bit by bit on eBay as I have been doing, I'm having to…
... Baseball - Alternative Software
Chase H.Q. - Ocean
Chase HQ ... Snax - Code Masters
L.E.D. Storm - Kixx
Las ...
Roller Coaster - Elite
R-Type - Hit Squad, The
World Champions - E & J Software
World ...+2A keyboard - different matrix effectMy friend test keyboard on ZX128+3, ZX128+2A, ZX128+2B and matrix effect (multikeys combination with mirroring) work incorrect (different as on origi…
... +P+M
Q+O+M
A+O+M
A ... +P+SPACE
Q+O+SPACE
A+O+SPACE
A ... />
Q+E+T
Q+R+T
W+E+T
W+R+T
R.I.P. spectrum 48kRecently one of my 48k rubber key (issue 4) machine bit the dust the other day when I tried to power it on. When powering it on, it gave a weird 'bee…
... bit garbled) i.e. 192 Sinclair Res?arch r$...
The ULA ...WANTED GAMES by CODE MASTERS !WANTED codemasters GAMES !!!! 11-a-side simulator big noise american bubble dizzy captain dynamo CJ in Space crystal king dizzy cue boy fast food wr…
... /> rock star ate my h.
sergeant seymour R.
seymour hollywood ... /> super tank
tornado e.c.r
treasure island dizzy
R-TypeTell ya what, R-Type was an amazing bit of programming. Just re-watched the rzx of it. Stunning.:-o
Tell ya what, R-Type was an amazing bit of programming. Just re-watched the rzx of it. Stunning.:-oDan O'Bannon (1946-2009) RIP[img]http://johneaves.files.wordpress.com/2009/05/bb.jpg?w=655&h=436[/img] [quote]Dan O'Bannon, the sci-fi and horror screenwriter behind some of th…
... 655&h=436[/img]
[quote]Dan O'Bannon, ... year as John Carpenter, O'Bannon was instrumental in Carpenter ... Sgt Pinback at all). O'Bannon is the one ... resurface later...
O'Bannon did some FX work ... 's no question that O'Bannon's Star Beast ...Personal Software magazineHere's a list of the type-ins for the issues of the Personal Software magazine already in the WOS archive. (Note: Some listings may have previously …
... Tunbull
48,Morse Trainer,R J Gilbert
50-51 ...
68-70,Air-Raid,H T Davis
72-73 ...
37-43,Datafile,Nigel E Salt
44-47,Quizmaster ... /> 77-79,Zipping and Zapping,E French & David Mold
The Spectrum screenshot odd-one-out round - hard skill levelActually, more like nightmare skill level... If you don't know how to play, then go to the easy questions thread at: [URL="http://www.worldofspect…
... .cgi?screen=screens/in-game/r/Rambo.gif[/IMG]
e/Elite.gif[/IMG]
h/HerbertsDummyRun.gif[/IMG]
Dynamite Dan ending messageWell, I remember when this game was new and I cheated to complete it (usual lives pokes :) ) I never could work out the coded message: NRIILIHLUG IF…
... result which was a surprise :-o
I thought it ... /> H=s
I=r
L=o
N=m
O=l ...
P=k
R=i
S=h
z88dk + File Handling ProblemHello my fellow WoS'ers I thought I would ask here as I am having a bit of trouble with a very simple C program that I wrote for the spectrum using…
... /> fptr=fopen("C:FILETST.TXT","r");
if(fptr!=NULL ... \Zetr0\LOCALS~1\Temp\s61s_.o
appmake +zx -b a ...Another list of games for saleAs promised, heres some more games for sale. PM or whatever if anythings of interest. Box 2 Movie ? Imagine Motor Massacre ? Gremlin Moonstrike ? Mi…
... /> The National ? D & H Games
Mystery of the ... Renegade ? Imagine
RED L.E.D. ? Starlight
Red Heat ... Spider Man ? Adventure International
R-Type ? Electric Dreams
Gunship ... Predator 2 ? Image Works
R.B.I Baseball 2 ? Domark ...More!Hello again! Oh look, more games! Box 8 Adidas Championship Football ? Ocean Adidas Championship Tie Break ? Ocean Back to the Future 2 ? Image Work…
... ? Impulze
Chase H.Q. ? Ocean
Chase H.Q. 2 ? Ocean ... ? Capcom/U.S.Gold
E-Motion ? U.S.Gold
N.A.R.C. - Ocean
storing machine code in BASICA couple of years ago I posted a routine for storing machine code between PROG & VARS, based on an idea in Toni Baker's "Mastering Machine Code". Thi…
... FN g(n)+CHR$ FN h(n)+CHR$ 0+",":
... INPUT "Old ";o: LET ov=FN p(va)-o-(o>0):
E",128):
GO SUB ... a+1,c: POKE d,e
REM Shift up ... FN g(n))+FN d$("E",FN h(n))
GO ... c: LET ml=d+256*e
REM Load m ...Tripods multiplayer. Players required.Helloo, I?m up for playing Redshift?s, ?The Tripods? Please PM me, or post here if you want to play a multiplayer game. It is up to 4 players. A (…
... :
L= Look left, R= Look right. M= Move
P= Inventory (Pack)
H= Health
E= Eat.
There ...The Sinclair ZX Microdrive Resurrection Project (long)Dear Spectrum fans! [Management summary: Download [url]http://www.bartheld.net/temp/mdv2img.zip[/url] and tell me what you think. All help very much…
...
'H': header checksum error (HDCHK)
'R': record descriptor checksum ... ========
01000000
(i. e. more "1"s that "0 ... .mdr output files (i. e. sector numbers outside [1...254 ... Microdrive file system (i. e. how Sinclair BASIC would load ...Speed tip - "e" notationHi Folks, Whilst reading my "new" Sinclair ZX Spectrum BASIC manual I came across "e" notation again. In MRT I have the following line which is use…
... BASIC manual I came across "e" notation again. In MRT ... />
[CODE]800 LET h=([COLOR="Red"]65536[/COLOR]*PEEK ... br /> LET t=(h+m+ABS (h-m))/[COLOR="red"]2 ... [/COLOR]:
LET h=INT (t/180000):
... LET t=t-h*180000:
LET m ...CMWC random number generator for Z80Seeing the interest regarding the [URL="http://www.worldofspectrum.org/forums/showthread.php?t=23070"]Xor-Shift random number generator for Z80[/URL]…
... of the form a*b^r + 1, carry c < ... a and a sequence of r x's < b ... t = a * x(n-r) + c(n-1), c( ... , so I have chosen r=8 rather than the tempting ... r=256. From the possible ... 7
ld e,a
ld h,c ; t = ...BIFROST* Advanced Programming - part 6The purpose of this demo is somewhat different from previous ones. Instead of teaching a new technique, the main goal here is to demonstrate how much…
... as static tiles and R-Tape images as animated ... f; // generic counter
int h, i; // temporary variables
... keys
KEY_LEFT = in_LookupKey('o');
KEY_RIGHT = in_LookupKey('p ...New game: SHUTTLEBUGNew Game: [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0027962"]SHUTTLEBUG[/URL]. [SIZE="1"]EDIT: now WOS link.[/SIZE] [IMG]http://i1142.…
... into this. Again as M.R was similar to TARG, SHUTTLEBUG ... .
-Collect the letters M.O.R.E in order to get an ...Voted Top 100 ... true list?Yesterday I look on our Top 100 ... top-ten is so-so, but rest... many 'wrong' titles present, Elite, Laser Sq., Lords O.M. too low (positioned)... w…
... present, Elite, Laser Sq., Lords O.M. too low (positioned)... what ... 10 votes after 100th vote, e.g. Great Escape had (yesterday ... is "Haters elimination" routine :)
E.g. Quasatron has 290 votes ... 8.67 => 9.339 R-Type (04.)
07. 8 ...Speccy collection prepping for sale - Pics includedHi guys, I made a post a while back about having to shift my sizeable collection due to incoming sprog. I gave up typing up the names, so I'm going…
...
Knight Tyme
L.E.D Storm
Las Vegas ... /> Run Baby Run
S.O.S
Seabase Delta
SU 10 Pack - Android, H.A.T.E, Cyclone, TLL, Alien Highway ...Full 16*16-digit BASIC multiplicationI liked Andre Adrian's 32-bit long multiplication routine so much that I decided to a decimal version. After all, 2^63 is only 9223372036854775808, a…
... the exact answer - no 'e' notation approximations. The URL for ... E: LET E=W: LET W=Z
405 LET Z=H: LET H ... REG FOR B,C,D,E,H,L
995 REM ... )+FN b$(D)+FN b$(E)
1010 LET I ... /> 1220 GO SUB FN R("H") : REM RR H ; RIGHT SHIFT UPPER
Converting an integer arbitrary large binary number into a printable decimal formThis was asked a long ago at the comp.sys.sinclair newsgroup. At that time, I came up with a solution by extrapolating the classic algorithm of suces…
... to be way much faster :-o :
[img]http ... ld a,d
or e
jr nz,BucConv< ... hl
ld a,h
cp high(BCD- ... inc hl
ld a,h
cp high(NUMERO)< ...A "generic" loader for +3(e)I've made this loader for 128k games in +3DOS. [CODE]dos_open equ 262 dos_close equ 265 dos_abandon equ 268 dos_read equ 274 dos_write equ 277 dos_s…
... l,(iy+1)
ld h,(iy+2) ; starting address
ld e,(iy+3)
ld d ...Tape Clear Out!Right, I'm having a clear out of all the tapes I don't want, I'll upload some cover tapes and big box lists in a bit, but to kick things off, here is…
... Cup
D&H Games
County Cricket x2 ... /> Advanced Tactical Fighter
E&J
European Champions ... /> 16- Spitting Image
18- R-Type x2
19- Batman ...
