-
Random object placementI'm looking for some advice on placing objects randomly in a game. I have a routine that reads a table and prints the corresponding object: 0 prints…
... reading noise from ports (don't know which port is the ... ) to seed. If you don't think that's good enough ... also combine it with register R as follows:
[CODE ... a,r
xor h ; combine FRAMES and register R
ld h,a ... -
Random object placementI'm looking for some advice on placing objects randomly in a game. I have a routine that reads a table and prints the corresponding object: 0 prints…
... ; =============== S U B R O U T I N E =======================================
R O U T I N E =======================================
ld l, h
ld h, a
... DATA XREF: random?+10r
random_02: dw 1801h ... -
Random object placementI'm looking for some advice on placing objects randomly in a game. I have a routine that reads a table and prints the corresponding object: 0 prints…
... ; =============== S U B R O U T I N E =======================================
R O U T I N E =======================================
ld l, h
ld h, a
... DATA XREF: random?+10r
random_02: dw 1801h ... -
1985-2015.A topic where we can review games released on the Speccy 30 years ago, or, anyway, talk about that year.
... .cgi?screen=/screens/in-game/r/Robotron.gif[/IMG]
Basic ... .cgi?screen=/screens/in-game/t/TachyonCommand.gif[/IMG]
Another ... .cgi?screen=screens/in-game/h/Halaga.gif[/IMG]
This ... actually doesn't look bad, it has a ... -
The official CSSCGC 2014 threadJust to announce that the comp.sys.sinclair Crap Games Competition 2014 is now open. It's home for the year will be; [url]http://www.mykeweb.co.uk/c…
[QUOTE=Morkin;818204]Won't that clash with the post- ... by post.
[QUOTE=R-Tape;818205]Is that the ... , so you've heard the r(h)umblings! Watch them wreck the ... -
Happy Birthday DeusX !Hope it's going good! :)
... "][COLOR="LightBlue"]H[/COLOR]H[COLOR="LightBlue"]H[/COLOR]A[ ... R[/COLOR]R[COLOR="LightBlue"]R[/COLOR]T[COLOR="LightBlue"]T[/COLOR]T[COLOR="LightBlue"]H[/COLOR]H ... [COLOR="LightBlue"]H[/COLOR]H ... -
Testers for new z88dk clibA long (long, long, long) time ago a few people offered to help test the new clib in z88dk. Much time has passed since then and I won't hold people,…
... /> IF __SDCC
; sdcc R->L
ld ... 8
ADD A,H
LD H,A
LD ... 16
ADD A,H
LD H,A
LD A ... C function but I don't do things this way so ... 8
ADD A,H
LD H,A
LD ... 16
ADD A,H
LD H,A
LD A ... -
Stuff the Spectrum wasn't really supposed to be able to doHello :) Today I was rearranging my bookshelves and I ended up spending almost an hour, looking at the old Sinclair User magazines I have held on to…
... /> 14- Dark Side
15- R-Type
16- Target Renegade ... - Alien Highway
24- H.A.T.E.
25- joe blade ... -
The 20th comp.sys.sinclair Crap Games Competition thread!Hi all, [SIZE="7"][B][CENTER]ANNOUNCEMENT![/CENTER][/B][/SIZE] The comp.sys.sinclair Crap Games Competition 2015 is now well and truly OPEN! [url]…
... VAL POINT OUT MaRGE" - doesn't help really. Need to change ... worth it if there isn't a keyword with a space ... /T/H/E/ /M/A/R/G/E) 11
CAT /IN /T/H/E ... -
Double height text...<p>Is here any good routines for printing a font double height?</p><p>I've concocted this ridiculous routine but I'm sure it can be done much better.…
... floating point result. (I can't get the code block to ... , and putting in HTML doesn't work either.)
; ... DEF FN d(d$,r,c)=USR DoubleHeight
;LET ... bc=FN d(d$,r,c): REM print d$ AT ... r,c double height
... -
Inlay Letters Quiz!You know what to do! :) Match the letter (taken from inlays) to the game. Some are pretty easy and, hopefully, some are a bit more tricky... …
... -
G - Nightbreed (MatGubbins)
H -
I - Firelord (Rorthron)
P -
Q -
R - Light Force (Rorthron)
S ... - Total Eclipse (MatGubbins)
T - Dragontorc (Rorthron)
U -
Inlay Letters Quiz!You know what to do! :) Match the letter (taken from inlays) to the game. Some are pretty easy and, hopefully, some are a bit more tricky... …
... )
G - Nightbreed (MatGubbins)
H - Gothik (MatGubbins)
I - Firelord ... )
P -
Q -
R - Light Force (Rorthron)
S ... - Total Eclipse (MatGubbins)
T - Dragontorc (Rorthron)
U - Chuckie ...Inlay Letters Quiz!You know what to do! :) Match the letter (taken from inlays) to the game. Some are pretty easy and, hopefully, some are a bit more tricky... …
... - [b]Nightbreed[/b] (MatGubbins)
H - [b]Gothik [/b](MatGubbins)
R - [b]Light Force[/b] (Rorthron ... ]Total Eclipse[/b] (MatGubbins)
T - [b]Dragontorc[/b] (Rorthron)
Inlay Letters Quiz!You know what to do! :) Match the letter (taken from inlays) to the game. Some are pretty easy and, hopefully, some are a bit more tricky... …
... - [b]Nightbreed[/b] (MatGubbins)
H - [b]Gothik [/b](MatGubbins)
R - [b]Light Force[/b] (Rorthron ... ]Total Eclipse[/b] (MatGubbins)
T - [b]Dragontorc[/b] (Rorthron)
Short & Amusing (was: Soduko Solver)Looking for some ideas for simple but fun programs, I came across this brute force soduko solver which might amuse: [code] // zcc +zx -vn -startu…
... (3=N, 4=B, 5=R, 6=Q) |
| o Press ... (long w,long c,long h,long e,long S,long ... s){long t,o,L,E,d,O ... =I[p-a]&z;t=q|E-7?n:(n ... ;1?0:p,s)_!(h||s-1|B
- ... -n|p-b|L1){_ h&&c-Lz& ... ;
!r&&++C*--A));}}}Z ...40 Column Printing RoutineI've written a 40 column printing routine, which I'd like to share... It's my first piece of 'public' code so go easy on me! I don't think it is a…
... ld (hl), a
inc h
inc de
djnz ... 0xAA, 0xAA, 0x66
; R
defb 0xCC, 0xAA, 0xCC ... 0x44, 0x22, 0xCC
; T
defb 0xEE, 0x44, 0x44 ... 0x44, 0x22, 0xCC
; T
defb 0xEE, 0x44, 0x44 ...40 Column Printing RoutineI've written a 40 column printing routine, which I'd like to share... It's my first piece of 'public' code so go easy on me! I don't think it is a…
... /> inc de
inc h
pop bc
... br /> defb 0x70
; R
defb 0x05
... br /> defb 0xE0
; T
defb 0x04
... br /> defb 0xE0
; T
defb 0x04
...IN and OUT in hardware terms... what are 'ports'?Hi all, I understand PEEK and POKE, but have never managed to get my head around IN and OUT. The books all go on about how they read from and wri…
... long now, but I don't think this next bit has ... :-
OUT (C),r - where r is register A, B, C ... , D, E, H or L. Outputs ...Games not compatible with the 128+ & grey +2Like the +2A & +3 thread, there are a few games that do not work correctly on the original 128+ and the grey +2. Two games that I know of that wil…
...
The TZX doesn't appear to load correctly unless ... vector tables) I can't get this to work ... $67-$01 ; initial value of r
;
org ... initr ; initial value of r
ld r,a
ret ... places
ld a,h ; fetch new interrupt
Spectrum Screen RAM layoutHi there The spectrum screen layout is rather odd. It seems to be arranged into 3 256 byte groups. If I have an x (horizontal) coordinate (from…
... base=16384
8 FOR t=0 TO 2
10 ... FOR r=0 TO 7
100 ... PRINT base+2048*t+32*r
200 NEXT r
202 NEXT ... /> LD L,A
LD H,0 ;Get the precalculated address ... Y-Postition (POSY).
LD H,0
LD L,A ...1986-2016.I'm early, but I'm tired of 1985. So here's the annual thirty-years after topic about Speccy games.
... .W. Software (Tony Adams, Tony R. Porter)[/color]
As ... century scientist from a [b]H. G. Wells[/b] novel, blending ... getting lost.
I don't find it much addictive, but ...Mackarel - one exe to turn .ihx + .scr to a .tapSorry if this feels like spamming so soon after mkloader, but I'm honestly surprised how fast I managed to put this together. Introducking Mackare…
... compress it, if it doesn't compress, it'll get stored ... br /> .........................................HHHHHHH................
Key : r)om s)creen b)asic ... block C)ode block
H)igh block .)unused -)reserved
Pokes needed for following games - any help? :-DHi speccynites,..I need a few special pokes if anyone can help so I can get these games longplayed on the real hardware, can any of you help??? The …
... the Multiface.
* Select [b]t[/b]ool
* Press [b ... ]h[/b]ex to switch to ... ]q[/b]uit then [b]r[/b]eturn to get back ...Pokes needed for following games - any help? :-DHi speccynites,..I need a few special pokes if anyone can help so I can get these games longplayed on the real hardware, can any of you help??? The …
... the Multiface.
* Select [b]t[/b]ool
* Press [b ... ]h[/b]ex to switch to ... ]q[/b]uit then [b]r[/b]eturn to get back ...Function with push and popIm trying to see if I understand push and pop when it comes to using to pass parameters to functions: [code] LD HL,16384 LD A,5 Push AF Ld A…
... bigger. If you can't hold the current working ... Speccy because frankly I can't think of any
r,(hl) ; inc hl' ... />
[code]
; h = shift table
; de = ... rotated from left
dec h
ld a,(de) ...ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…
... /> [code]ADDR, ADDR, ADDR, I/R, dataAddr[/code]
However ... this regard, since we can't keep the last address, we ... E,L
LD D,H
DEC BC ; Compensate ... s] and ADDR instruction R increments
LD R,A ; Setup command ...Help needed with MIA software with custom (?) loaderHi, I've got into my hands recently a bunch of Polish educational software which are unknown MIA on WOS. I believe they are protected with some…
... : 0x5B3A LD HL,(5C74) ; Get T ADDR, The temporary pointer to ... /> 0x5B3F LD (5C74),HL ; Set T ADDR (ROM)
0x5B42 LD ... DEFB +14 ; (ROM)
STMT-R-1: 0x5B5F BIT 7,(IY ... (ROM)
0x5B68 BIT 7,H ; Jump forward unless dealing(ROM ...Chaos Constructions 2016: Realtime composThe biggest Russian demoparty Chaos Constructions will take place 27-28 august at Saint Petersburg, a big part of which will be dedicated to our belo…
... ://zxart.ee/eng/authors/t/tutty/closed-eyes/][img ... ://zxart.ee/eng/authors/h/helcril/dreamplanes/][img]http ... zxart.ee/eng/authors/r/rafal-miazga/sweet-dreams ... ://zxart.ee/eng/authors/r/retro/the-second-renaissance ... ://zxart.ee/eng/authors/t/tais/no-chances/][img ...
