-
Your favourite machine apart from The SpectrumI've asked this on a couple of other sites, so now it's time to ask it here: what is your favourite machine, forgetting about the Speccy? For me, it'…
... messages and simple fly-a-sprite-over-a -scrolling-landscape "games ... -
Thumb BanditsFor those of you who get Channel 4 and were unlucky enough to see the Speccy 'editorial' - was that the worst piece of TV ever or was that the worst …
Ans what about the one the week after? What was that all about the sprite differences between the BBC and the Spectrum? I think that Lee was talking rubbish again. They seem to have ignored the Commodore 64 completely though, which is odd. -
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
... AF
........INC E
........XOR A
........SCF
bit ... -
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
... ; now 1 to 8
........XOR A
........SCF ; for bit ... -
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
... ;
PUSH DE ;
XOR A ;
LD E,A ... ,C
AND %00000111
XOR %00000111
RET
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
... /> ..........LD A,B
..........XOR D
..........XOR 15
..........JR Z ...
..........LD A,C
..........XOR E
..........AND 8
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
... /> ..........LD A,B
..........XOR D
..........XOR 15
..........JR Z ...
..........LD A,C
..........XOR E
..........AND 8
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
So I see You have implemented the lookup tables as I suggested, and I think there isn't much better PLOT routine.
But remember: we would like to have good LINE routine, not only PLOT.
What can be improved?
There is still an overhead for ...line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
... of bit (0-7)
XOR %00000111
jr z,part_meio ... can print bytes
xor a
ld b,c ... />
ld b,e
xor a
bit3: scf
line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…
;
; Graph Library
; (c) SerzhSoft '03.10.96
; serzhsoft@mail.ru
;
;interface:
;
;procedures.
; MakePtsTab
; Pset
; Xset
; Preset
; Point
; Plot
; Bar
...Sprites hackingNeed sprites hacking program from TRD,SCL,TAP,TZX,Z80,SNA formats (under DOS/WINDOWS). HELP ME, PLEASE.
Try "Sprite Tools v2.0" for .TRD and .SCL formats, but remember: programs stored in these formats are compressed!Calling all coding munkeez...Having spent the last 8 years as a Windows application developer I thought I'd try my hand at a bit of Z80 speccy coding - something I missed out on …
... built in such as a sprite editor. With all coding tools ...Games overrated by MagazinesI know this is a little ambigious (LMLWD) as your worst game could be someone else's best, but sometimes didn't a games review seem a little overboar…
... crap it was. The scaled sprite were so blocky and slow ...Games UNDERated by magazinesYep, a slight twist on the previous topic. Which were the games you thought were underrated by mags, but were really much better in your opinion. …
... , Trap Door, Stunt Car Racer, Xor
[ This Message was ...speccy v's comodore v's bbcThose old enough to remember the playground days when we each had our own little group speccy better than the comodore and the bbc users were all gee…
... organised is totally unsuited for sprite games - as any z80 programmer ...speccy v's comodore v's bbcThose old enough to remember the playground days when we each had our own little group speccy better than the comodore and the bbc users were all gee…
... Spectrum way though. By having sprite hardware, you are telling the ...Quiz II - Son of QuizA small quiz that covers mostly Spectrum stuff, with the odd C64 question - extend your knowledge. Copy/paste into a reply - add your answers in the…
... style game by Logotron.
XOR
23: "7 busy ...speccy v's comodore v's bbcThose old enough to remember the playground days when we each had our own little group speccy better than the comodore and the bbc users were all gee…
[quote]By having sprite hardware, you are telling the ...speccy v's comodore v's bbcThose old enough to remember the playground days when we each had our own little group speccy better than the comodore and the bbc users were all gee…
... , even Lucasarts moved off of sprite-based adventures to go for ...ScrollingBit of a daft topic but anyway... Which game had the best scrolling? I would have to volunteer Commando and its silky-smooth scrolling. A particula…
... , left, right and bottom software 'sprite' shape.
Green Beret ... ) is rendered as a software 'sprite'.
[ This Message was ...ScrollingBit of a daft topic but anyway... Which game had the best scrolling? I would have to volunteer Commando and its silky-smooth scrolling. A particula…
... /> And wot is a software 'sprite'? How is it different from ...ScrollingBit of a daft topic but anyway... Which game had the best scrolling? I would have to volunteer Commando and its silky-smooth scrolling. A particula…
... ]And wot is a software 'sprite'? How is it different from ... a normal 'sprite'?[/quote]
It's ... just a sprite - you don't get hardware ...What Spectrum games do you play most, currently?What Spectrum games do you play most, currently? Mine are: -Match Day -Match Point -Decathlon
... . Snare (interesting game)
9) XOR (I've lost the maps ...A martial art game.Ok, so I asked this on a more 'private' thread, I thought I'd let everyone a chance to guess... :) It's a martial art game. Our hero is naked from h…
... were more 'baggy', and the sprite was a little bit smaller ...Machine Code ChallengeHere's a challenge for all you Z80 programmers. Points to be awarded for elegance and brevity. (I haven't got the solution either) HL addresses the …
... of BC to B.
XOR A ; Set MSB of BC ...
LD A,(HL)
XOR E ; Reset the first bit ...Machine Code ChallengeHere's a challenge for all you Z80 programmers. Points to be awarded for elegance and brevity. (I haven't got the solution either) HL addresses the …
... B.
800D AF 4 XOR A ; Set MSB of BC ... ,(HL)
8039 AB 4 XOR E ; Reset the first bit ...
