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Help understanding some z80 asmI'm trying to work out how to represent the structure of a "sprite" in the SAM as "Grabbed" by SmallC. I can see the assembler implementation but I …
... /> (0133H) the screen at given coordinates.
On entry, C holds ... -
Who knows how to program a "pathfinder"?Hi all. I like to play games like "Colour Lines" and I think, I will create a version of this game for the SAM Coupe. It looks easy - until this "dam…
... /> 200 LET s$="81": REM coordinates for end
210 LET ... -
Spectrum Basic InterpreterHello. I started this days a strange project: an interpreter of the Spectrum Basic that can run in a Spectrum. Here is a very preliminar version: […
... the CPC a simple change coordinates can allow several graphics instructions ... -
Let is snow let it snowFor those of use in the south and west of the country including those in Northern Ireland its going to be a snowy one tonight and tomorow. They say …
... a mile of ice. The polar bears could relax over their ... -
Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... sprites simply by checking their coordinates. There's no need for ... -
Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... sprites simply by checking their coordinates. There's no need for ... -
Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... by direct POKE, becuase attribute coordinates can be easily calculated directly ... x,y cursor coordinates by adding them by:
Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... lift codes), or load the coordinates into a temporary table during ...And you thought Cornishpastey was a nutcase...On the IMDB message boards relating to Pixar (and some Dreamworks) movies, people keep spouting a crackpot conspiracy theory that Dreamworks steals a…
... porno on a train called "Polar Sexpress", obviously the cast will ...Getting scr addresses from x and yCould someone please tell me how to calculate the 8 screen addresses corresponding to a character printed in basic at coordinates x and y? For examp…
Getting scr addresses from x and yCould someone please tell me how to calculate the 8 screen addresses corresponding to a character printed in basic at coordinates x and y? For examp…
... routine copies a character from coordinates x&y to a ...Getting scr addresses from x and yCould someone please tell me how to calculate the 8 screen addresses corresponding to a character printed in basic at coordinates x and y? For examp…
... routine copies a character from coordinates x&y to a ...Inspired games[url]http://www.worldofspectrum.org/basedon.html[/url] I'm sure there's bound to be far more (especially in the "coin-op" section) than are currentl…
Eskimo Eddie by Ocean, although it had a tacked on level where you had to avoid the polar bears, the main game certainly looked liked it was inpsired from Pengo (I also see the crash reviews claims the first part of the game was a frogger clone)Where to start?Hi all, I wanna start coding something for the speccy. I have good experience at C/C++ and some other languages. I have coded asm on pc too, and ma…
... them:
; Initialise coordinates.
defb 33,21 ...Where to start?Hi all, I wanna start coding something for the speccy. I have good experience at C/C++ and some other languages. I have coded asm on pc too, and ma…
... them:
; Initialise coordinates.
defb 33,21 ...Where to start?Hi all, I wanna start coding something for the speccy. I have good experience at C/C++ and some other languages. I have coded asm on pc too, and ma…
... them:
; Initialise coordinates.
defb 33,21 ...Bubble Bobble EditI thought I might have a go at editing Bubble Bobble myself after reading this... [url]http://www.worldofspectrum.org/forums/showthread.php?t=15452[…
... self.
The items coordinates start at FF90. One byte ...GrrrThere's nothing more annoying than finding out that you've managed to bridge /RAS and A3 on the bank of 4116s while putting in sockets. Naturally, th…
... 've a little unit from Polar that has an audible tone ...Beautiful songs?Since I'm bored (I'm downloading Ubuntu Linux, I thought I'd give it a go, as I'm curious about Linux), and couldn't think what else to post whle I w…
... - Slowdive
Paralysed - Ride
Polar Bear - Ride
Vapour Trail ...Reason for strange display layout?I have always wondered if there is any technical reason behind the strange layout of the display file or why did Sinclair choose to do it this way?
... VRAM address from X,Y coordinates could be realized this way ...Reading the Kempston & AMX mouse...Does anybody know which ports & values are used to read the AMX and/or the Kempston mouse? I'm playing with developing a shoot-em-up at the moment, …
... /> This reads the Kempston Mouse coordinates and buttons:
[url]http ... the AMX, tracks (x,y) coordinates itself so a read of ... too. So this routine prevents coordinates from wrapping across 0 or ...After-Christmas mapsCavelon [url="http://maps.speccy.cz/map.php?id=Cavelon"]http://maps.speccy.cz/map.php?id=Cavelon[/url] Doombase [url="http://maps.speccy.cz/map.php?…
... I fixed a bug with coordinates of upper left corner.)Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... could store 5 Y-coordinates and 5 X-coordinates
1 DIM ... : NEXT F
Y-coordinates : 1 to 5
X ... -coordinates : 6 to 10 ( = Y + Number ...Lost Season FinaleAnyone seen this yet? As usual far more questions are left unanswered than are answered, and I'm left at the end going 'Eh?'. Looks like there'll be …
I didn't see the finale (i'm one of many Lost fans to migrate to Heroes)
was there any polar bear sightings?
or any other McGuffins?
or a stupid twist?question about RST 10hhow do you set the position of the text when using 'RST 10h' to print to screen?
[QUOTE=icabod;193270]Isn't 22 the code for AT?[/QUOTE]
I assume it is quite reasonable that the first number to be sent into the RST call is something to tell the system that the coordinates is on their way, so it is perhaps that simple! :-)question about RST 10hhow do you set the position of the text when using 'RST 10h' to print to screen?
... tell the system that the coordinates is on their way, so ...Alien8 style 3D Tiles - TheoryHello, Are there any articles etc explaining how to do 3d style tiles, i.e. when to redraw those in front etc. I would guess you would need to work…
Could you give a link to the source code?
Actually I'm more interested in the math behind converting 3D isometric coordinates to 2D screen space.Alien8 style 3D Tiles - TheoryHello, Are there any articles etc explaining how to do 3d style tiles, i.e. when to redraw those in front etc. I would guess you would need to work…
... math behind converting 3D isometric coordinates to 2D screen space.[/QUOTE ...Blitz Basic questionHello my saucy lil code-kippers... I'm crap at making games. Sorry but I am, but it doesn't stop me from trying. Oh, actually, it has! You see,…
... care of each object's coordinates and size (it's a ...Blitz Basic questionHello my saucy lil code-kippers... I'm crap at making games. Sorry but I am, but it doesn't stop me from trying. Oh, actually, it has! You see,…
... care of each object's coordinates and size (it's a ...
