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Elliptical ChallengeSubsequent to the recent "Graph Plot" thread, I wrote this general purpose ellipse drawing routine which will plot (although it doesn't actually use …
... bounds parameters. It uses this formula:
[center][img]http ... -
BLOG- ZXSporgBasic RPG development thread- Inspired by the Spectrum 30 show, and after a six-month wait while I was busy playing loads of gigs, I have decided to do a spot of Spectrum coding…
- Inspired by the Spectrum 30 show, and after a six-month wait while I was busy playing loads of gigs, I have decided to do a spot of Spectrum coding again, over a year since the last time.
- I plan to develop my concept "SPORG" = Single-Player ... -
ANN: Tipshop updated Monday, 25 February 2013Monday 25 February 2013 I missed last month's update, so this one is a bit on the large side (Fnar! Ed) * Andy Ryals sent in POKEs for 3 Reyes Mago…
... /> Exodus , Fantastic Mister Fruity, The , Formula One , Gamex ,
Gemelos , Gilbert ... -
Formula one 2013Only 2 races into the season so far but yesterdays race at Malaysia was more interesting than Australia for sure,i fell asleep for 20 laps during the…
Only 2 races into the season so far but yesterdays race at Malaysia was more interesting than Australia for sure,i fell asleep for 20 laps during the first race of the season in Aus.
Yesterdays race ended in Controversy so any thoughts on what has ... -
Designing an icon-driven adventure: looking for adviceHi fellas, after the release of Funky Fungus, I am currently contemplating the possibility of designing an icon-driven adventure with location graph…
... player's current inventory. The ATTR function would be used to ... -
Speccy games for sale - will post worldwideClear out of Speccy games from my own personal collection. All owned by me since new & in good condition. Prices as below - postage will be on top o…
... )
Finders Keepers (Mastertronic)
Formula 1 Simulator (Mastertronic)
Ghost ... -
ANN: Tipshop updated Friday, 03 May 2013Friday 03 May 2013 Mayday, Mayday. The April update is late.. Mayday.. Oops too late for that as well! (Clod. Ed) * Added entries for the assorted …
... sent in POKEs for Flying Formula, The, Mr. Freeze, Pheenix, Scuba ... -
ZXMAK2 Version 2.7.3.3Hi all, new version of ZXMAK2 emulator is available here: [url]https://zxmak2.codeplex.com/releases/view/106228[/url] Whats new: - a lot of bugs wa…
... things still not emulated yet (ATTR/PIXEL swap on MREQ), but ... -
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…
... /> Footballer of the Year
Formula 1 Simulator
Frank Bruno ... -
Are these files of any use to anyone? (MANIC MINER MUCH FASTER AND SMALLER CODE)I've not touched any of this for 3 years, I thought I lost it when I had to reformat my C: drive. EDIT: These links might work Z80 source [url]http:…
... [/url]
final barrier attr bin file (included by the ... -
Trigonometric find angleHi guys, anyone knows a formula to calculate an angle between two coordinates, using basic?s function ATN , recent programming tools have ATAN2(dy,dx…
Hi guys,
anyone knows a formula to calculate an angle between two coordinates, using basic?s function ATN , recent programming tools have ATAN2(dy,dx), but im having trouble using atn.
thanx in advance. -
Zx spectrum +2 128k stuff, what is it worth?Hey everyone, first post. Pretty poor place to introduce yourself but couldn't find a newbie section or anything. I'm an n64 collector mainly, Aswel…
...
Cookie
Psst
Formula one simulator
Galactic tro ... -
ANN: Tipshop updated Sunday, 01 September 2013Sunday 01 September 2013 Yes, this update is late. It's brief compared to the last double-dunt one, but size isn't everything (fnar! Ed). * Andy Fo…
... Football , Firetrap , Flight Simulation ,
Formula One , Frankie , Gem Chaser 2 ... -
800+ Spectrum 128k & 48k original titles still availableHi guys, The original thread was a bit messy and has vanished from the front page, so rather than bump it, here it is again a bit tidier: All origi…
... /> Forgotton Worlds
Formula 1 Simulator
Formula 1 Simulator
Four ... -
MOVE_M Object Movement Manager for BASICAs moving things around on the screen is usually the slowest part of a game written in BASIC, I've been pottering around with this routine to handle …
... +length+Vlohi+Hlohi+Vstep+Hstep+ATTR+ROW:COL+CHR$+0:1 ... /0/+1 horizontal step
; ATTR = attributes for graphic
;ROW ... Vhi Hlo Hhi Vs Hs Attr row col chr 0:1 ... -
Questions about Spectrum 48K soundsHi, I find it a very intriguing task to produce sounds on Spectrum 48K, which has only a beeper. - I am very curious to know how the games produced t…
... procedurally? (like using a specific formula for sending data to the ... -
Troublesome routine, help needed!Having problems with this routine, it basically fires a rocket up the screen, but refuses to detect collisions. I'm using attribute blocks for detect…
... un-bright background i.e. ATTR value 1 but simply will ... /> ret
av1 defb 0 ;attr co-ord vals
defb ... /> defb 0
attr LD A, (rx1) ;calculate ATTR
LD (av1 ... -
My Rendition of Horace to the RescueHi Spectrum World, I have spent the last 2 month writing my rendition of Horace to the Rescue. Horace to the Rescue was a planned game but it was ne…
... the Rescue on the same formula as the original released games ... -
My Rendition of Horace to the RescueHi Spectrum World, I have spent the last 2 month writing my rendition of Horace to the Rescue. Horace to the Rescue was a planned game but it was ne…
... the Rescue on the same formula as the original released games ... -
Selling adviceHello all, Recently had a loft clear out and found a console with 178 games and was hoping you could point me in the right direction to sell. I am…
... starfighter
ATV simulator
Formula 1 (box damaged)
Rogue ... -
GEDit syntax highlighting for Boriel's ZX BasicHi! I just tailored this syntax highlighting code and would like to share with he community. Suggestions are always welcome, though the file works w…
Morcar's Selling or trading threadThinning out my collection so i can get more of what i want. If you want anything on here let me know and we can work out something. I am also up f…
... Eagle
Finders Keepers
Formula 1 Simulator
Geoff Capes ...Formula One 2014Well it is nearly that time again with just a couple of weeks to go,I have been following reports of the testing last week and it seems topsy turvy w…
Well it is nearly that time again with just a couple of weeks to go,I have been following reports of the testing last week and it seems topsy turvy with Red Bull hardly getting Vettel out on track and impressive testing from Williams and a few other teams ...Scrolling Bi-Colour Engine for 4-Player GamesJust putting this code up for people to have a look at. Far from finished. Should simply compile and run a bit of a demo. Only good for 128K and +…
... hl,de ;hl = address of attr on screen
ld a ... b=X, hl=attrs, sp=attr row table
REPT 8 ...ANN: Tipshop updated Monday, 31 March 2014Monday 31 March 2014 A quiet month, but every one counts, right? * Nyuzga sent in POKEs for Underground II. * Bandit sent in a cheat for Tuma 7. …
... : Alter Ego 2, Druid, Flying Formula, The,
Fruit Machine Simulator ...Spectrum-related musical entertainment![quote]This is a metal podcast. There will be no fluffy kittens. There will be no gender politics. There will be no straightedge dogma. No one will h…
... these days is on the Formula One Rejects forum, home of ... Ogg-Cast on his own Formula One Rejects podcast - and so ...Several software titles, maybe interesting for preservation purposes?I don't know if this is an appropriate post in the appropriate forum, but this is my question. I have about 40 ZX Spectrum games and other software …
... Revenge
Fighting Warrior
Formula One Simulator
Home Computer ... /> Sports Hero
The Flying Formula
The Neverending Story
Column and row numbers to attr address?[FONT=Calibri][SIZE=3]Can anyone provide me with a code snippet the will convert the column and row numbers into the screen attribute address. For ex…
[FONT=Calibri][SIZE=3]Can anyone provide me with a code snippet the will convert the column and row numbers into the screen attribute address. For example, if de = 0 then the output should be 22528. If de = 256 (column = 1 and row = 0) then the output ...Fast and easy read/write of attributes?What are the fastest or easiest ways to check the attributes of tiles on the screen, in BASIC? It seems to be a great way of storing object info. …
... object info.
The ATTR function works well for getting ... /> Is there any reverse of ATTR, allowing me to apply attributes ...Dock's ZX Maze gameI'm hoping to finish a simple maze game in ZX Spectrum BASIC this week, as part of the Ludumdare Retro challenge. I used to dabble in speccy basic on…
... collides with tiles with the ATTR read of 112, but I ...
