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How to rotate an imageI'm working on an idea for a game and to test it I want to draw some graphics on the screen which are made up of 8x8 pixel squares (single characters…
... have some code that can rotate my images clockwise and anti ... -
New oneliners for 2008[INDENT][INDENT][INDENT]Here's my attempt at a first-person-perspective 3d game in one line of BASIC. It's called 'wormhole', and you've got to get t…
[QUOTE=Dr BEEP;252036]Time to make my contribution:
Replace
[code]
LET k=CODE INKEY$:
POKE (k -
New oneliners for 2008[INDENT][INDENT][INDENT]Here's my attempt at a first-person-perspective 3d game in one line of BASIC. It's called 'wormhole', and you've got to get t…
... , it would be better to rotate the current maze "sideways" (player ... -
New oneliners for 2008[INDENT][INDENT][INDENT]Here's my attempt at a first-person-perspective 3d game in one line of BASIC. It's called 'wormhole', and you've got to get t…
... , it would be better to rotate the current maze "sideways" (player ... -
New oneliners for 2008[INDENT][INDENT][INDENT]Here's my attempt at a first-person-perspective 3d game in one line of BASIC. It's called 'wormhole', and you've got to get t…
... would see later when you rotate 90 degrees. This difference would ... -
Farmingi'm gonna start planting things in my gf's back garden. (oooer - ed) ive started by planting some seedling in little pots. (corn) and some broad bean…
... two 2x8 sections, I'd rotate root/bulbs and leave veg ... -
Proprietary apps and their free alternativesThis is probably old news but it might be useful to someone. There were many programs on this list that I was unware of. [url]http://whdb.com/2008/t…
... features such as having the rotate-by-X-degrees option in ... completely different place to the rotate-by-90/180/270-degrees ... -
Proprietary apps and their free alternativesThis is probably old news but it might be useful to someone. There were many programs on this list that I was unware of. [url]http://whdb.com/2008/t…
... features such as having the rotate-by-X-degrees option in ... completely different place to the rotate-by-90/180/270-degrees ... .10.
The two rotate options are still in isolated ... -
What are the best shoot-em-ups for the Spectrum?I mean, besides Zynaps. That's pretty much a given.
... and you can rotate them 3 times, then rotate them 3 times ... -
BBC schools educational gamesHola, Right. Seeing the action shot of Journey's End fired some long-forgotten synapse and I'm not sure if it was in this game, but it reminded me of…
... though - Go forward x. Stop. Rotate 90. Go forward x etc ... -
How to convert hex bytes to .. in assembly?I hadn't a clue what to put in the title so..., I have in memory 3 hex bytes #10 #34 #50, e.g.,[code][size=2]#6400 10 , 34 , 50 ; hex 25600 16 , 52 …
... *10. 10/16=5/8=rotate right 3 places then multiply ... -
Possible new game ideaBased on the boardgame "Cafe International" I programmed "WorldBar". Based on that program I decided to change the gameplay where you don't have to w…
... piece right,
Rotate the piece left,
Rotate the piece left ... -
Remember that 1960's music center I had stuck in the loft?I emptied the loft today of everything. I had an early 1960's music centre up there too heavy to get out, and a sofa bed, and boxes , and boxes of ju…
... canvas width by 200%. Then rotate it anti clockwise by 45 ... -
NEW GAME - Farmer Jack - Treasure TroveEvening all, Jack is back! Download his latest adventure, Treasure Trove, from my site at the link below. This time it's loosely based on Pac-Man,…
... piece right,
Rotate the piece left,
Rotate the piece left ... -
The Official Christmas 2008 Thread113 days to go - anything in shops or catalogues out yet? The Xmas in July stuff on Freeview is now just a cheap, plasticky, tacky, faded memory. 1…
... the problem is that they rotate their stock too often. Their ... -
The Official Christmas 2008 Thread113 days to go - anything in shops or catalogues out yet? The Xmas in July stuff on Freeview is now just a cheap, plasticky, tacky, faded memory. 1…
... the problem is that they rotate their stock too often. Their ... -
Your opinion[help] needed (mapping S.O.T.U.)Hello, I've been trying to clean up my mapping-HD and bumped into this map I had started of [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=00…
... a bit confusing because I rotate 3/4 of the views ... -
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?…
... thought about an idea to rotate all screens with W direction ... -
12-pixel-wide font on 512x192 screenThanks to Geoff I have a working prototype for displaying this font in BASIC. Machine code to follow.
... 're going to have to rotate the characters which probably will ... which doesn't need to rotate the characters (optimizing for speed ... -
Which Speccy game have you always WANTED to complete?Partly stealing the idea from the other thread about completed games, which game have you always wanted to complete since you were a kid, but never q…
... messing as you have to rotate and get the colours correct ... -
ZXDS 0.8.1 beta 1Hi! The [URL="http://zxds.raxoft.cz"]new version[/URL] is out. The major feature is of course the RZX playback, but support for ZIP archives and POK…
... hardware has the ability to rotate the display in 90 degree ... -
ZXDS 0.8.1 beta 1Hi! The [URL="http://zxds.raxoft.cz"]new version[/URL] is out. The major feature is of course the RZX playback, but support for ZIP archives and POK…
... sense for my version to rotate widershins (counterclockwise) [right edge becomes ... -
GF's stupid mates.have to go for a stupid sunday lunch with them all next week. ive met them a few times and they drive me round the bend. they are all so up themselv…
... realise that the Z80 can rotate it's accumulator faster than ... -
GF's stupid mates.have to go for a stupid sunday lunch with them all next week. ive met them a few times and they drive me round the bend. they are all so up themselv…
... realise that the Z80 can rotate it's accumulator faster than ... -
(not quite as) Nice PhoneMy dad brought me a phone home from his latest work trip to the Caribbean, so I am now the proud owner of one of these: [URL]http://alistairsserver.n…
... seconds plus the time to rotate the dial
multiplied by ... -
Help designing a Jonathan Cauldwell game !Going to Byte Back retro show next March They've challenged the homebrew developer Jonathan Cauldwell to create a new Spectrum game in just one day …
... piece right,
Rotate the piece left,
Rotate the piece left ... -
Jetpac questionHi all, I just bought a copy of Jetpac off of Ebay and I'm having problems. To start, I'm trying to play it on an issue 2 Speccy with Interface 1, 2 …
... /> RLCA
RLCA
RLCA ;Rotate left 3 times so that ... -
how to reflect a byte's bit-pattern in assembly?I'm trying to use 16 pixel-wide graphics which are symmetrical around the vertical, i.e. if the left byte is 01001110 the right byte will be 01110010…
Use a lookup table aligned on a 256 byte boundary. Then you have a fixed high byte address and the byte you're reflecting becomes the offset into the table.
Of course you still need to build this table with ugly rotate opcodes first! -
how to reflect a byte's bit-pattern in assembly?I'm trying to use 16 pixel-wide graphics which are symmetrical around the vertical, i.e. if the left byte is 01001110 the right byte will be 01110010…
... attention to which way you rotate...
...mel does ...