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Newbie says 'Alreet?'Hiya dudes, Just dropping a line to say hello as i've decided at 33 to try and fulfill a long time ambition to write a speccy game in machine code..…
... things very differently than the sprite routines typically discussed here ... and returns the result of rotating that right by some ... />
Almost every other sprite routine is doing something much ... through screen addresses as the sprite data is mixed with ... -
LUMASCII - 4-level work-in-progess build...In case anybody wants to have a play... [URL="http://www.bobs-stuff.co.uk/extras/lumascii_4_level_wip_20120909.zip"]http://www.bobs-stuff.co.uk/extr…
... would be if it was sprite based, so there's no ... dont need much tables for rotating (scrolling)... ;) -
BIFROST* Advanced Programming - part 6The purpose of this demo is somewhat different from previous ones. Instead of teaching a new technique, the main goal here is to demonstrate how much…
... be implemented using pre-shifted sprite tiles for the player's ... ]) and perhaps drawing the destructible rotating barrier as bitmap only.
Red DwarfA Red Dwarf video game - good or bad idea? (given its recent resurgence in popularity in the UK) My ideas: [b]Plots[/b] - An interquel which bridg…
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1) Placed the Rimmer sprite so as to give some ... animated. A wibbly-wobbly circle rotating in all directions probably. Holly ...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…
... sorting out: sprite mirrors when going down instead of rotating (first pic ...Rendering clipped glyphSometimes you need to render a glyph of arbitrary size to the screen. And clip it. For example: drawing a mouse cursor means combining drawing of a…
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The SP1 sprite engine clips to arbitrary rectangles ... .
All sprite draws are clipped against rectangles ... y);
s = sprite data structure
clip = clipping ... as "ex6b.tap". The rotating fan fins are printed into ...Documentation for SP1 for Z88DK?(I was going to post in [URL="http://www.worldofspectrum.org/forums/showthread.php?t=11729"]the other thread[/URL], so if a mod thinks this should go…
... clipping against screen edges and rotating the sprite graphics for pixel precise ... -byte. This indicates whether the sprite graphic definition contains both mask ... subtype is an occluding sprite. An occluding sprite covers everything underneath it ...Documentation for SP1 for Z88DK?(I was going to post in [URL="http://www.worldofspectrum.org/forums/showthread.php?t=11729"]the other thread[/URL], so if a mod thinks this should go…
... a column to the sprite. The sprite is 3 chars tall ... can be associated with individual sprite characters but this function ... draws without looking for sprite graphics rotating in from the left ... when the sprite is shifted right ...SNES versus Megadrive (yet again...)One of the most debated things on the Internet is which is best between the [B]Super Nintendo[/B] and the [B]Megadrive[/B] (we've even covered it on …
... was a lot better (sprite scaling and rotating, 256 colours vs. Megadrives ...Hungarian notation for asm - Yes or No ?There is thing called hungarian notation - https://en.wikipedia.org/wiki/Hungarian_notation Basically it is all about using prefixed indetifier to i…
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[code]ShiftSpriteA
;shift sprite type A in buffer using ...
INC HL
;rotating mask
LD E,(HL ...Look at my willyVery early days and there is still loads to do but have a look. [youtube=0-nifgUJtw8]
... laptop. :-)
Especially the sprite features (these rotating Willy's were amazing ...Look at my willyVery early days and there is still loads to do but have a look. [youtube=0-nifgUJtw8]
... exits where also included plus sprite/coin positions and directions of ... top landing is rotating using specbase's SPRITE ROTATE and others ... are mirrored including willy with SPRITE MIRROR so I only ... images (normally 4 frames) per sprite.
but it ...Look at my willyVery early days and there is still loads to do but have a look. [youtube=0-nifgUJtw8]
... exits where also included plus sprite/coin positions and directions of ... top landing is rotating using specbase's SPRITE ROTATE and others ... are mirrored including willy with SPRITE MIRROR so I only ... images (normally 4 frames) per sprite.
but it ...c compiler benchmarkingI am going to have access to a number of commercial z80 compilers for a time for benchmarking, namely Hitech C v750 MSDOS (abandoned when Hitech was …
... and shifting/rotating values would see most valuable optimisations. Sprite manipulation, screen ...c compiler benchmarkingI am going to have access to a number of commercial z80 compilers for a time for benchmarking, namely Hitech C v750 MSDOS (abandoned when Hitech was …
... and shifting/rotating values would see most valuable optimisations. Sprite manipulation, screen ... .
[quote]
Sprite manipulation, screen buffers, collision detection ... are normally handled by the sprite engine. Sprite engine can mean one ...c compiler benchmarkingI am going to have access to a number of commercial z80 compilers for a time for benchmarking, namely Hitech C v750 MSDOS (abandoned when Hitech was …
... you'd use C for. Sprite routines? I wouldn't write ... and shifting/rotating values would see most valuable optimisations. Sprite manipulation, screen ...Drawing LinesHas anyone got any experience of coding a Bresenham line drawing algorithm on the Speccy? I've had a go and I find the algorithm has quite a few s…
... do try to look at rotating A. There aren't any ... ridiculously hard. At least with sprite-based games you could identify ...How do i learn to programAll the years i had a computer the only one i could program was the Texas Instruments Ti99/4a and when using extended basic with its so simple sprite…
... basic with its so simple sprite instructions i did good versions ...Bug in Nemesis the WarlockI've noticed a bug in Nemesis the Warlock that prevents the game from being completed. On level 7, both on the 48K and 128K versions, the sprite repr…
... 48K and 128K versions, the sprite representing Nemesis will become all ...Quiz III - Further adventures of... Ok, 20 quick fire questions.. some cryptic - you`ll have un unravel the clues to get the game name, while others are description of the game. There …
... with huge balls with a rotating icosahedron in the bottom right ...Quizzical 1 - Wots the story?Hokay, here it is then. My first go at setting a quiz on this forum. A few quick things first: * Post ur replies HERE only! * Try and NOT copy the…
... /> 1) Alien language. Alien worlds. Rotating planet view. Vertical shoot-em ...Quiz 14(ish)- Giddy up horsey.. whooo! Ok, 10 quick fire questions.. Some cryptic - you`ll have to unravel the clues to get the game name, Some are description of the game. Others are in…
... points)
2: Sprite Machine, Art-o-Matic, Paint ...The Quiz to end all quizzesHere it is - The Quiz To End All Quizzes. You will have a whole [B]month[/b) to answer the questions presented here. 1. All answers give 1 point un…
... different title and main character sprite. Which were the two different ... with a different main character sprite: the first version came from ...Better late than never: the answers and results of the Quiz to end all Quizzes!First of all I would ask to excuse myself with those who have been waiting for the answers. But, besides work, study, etc., I had problems in verifyi…
... different title and main character sprite. Which were the two different ... with a different main character sprite: the first version came from ...Name this game (Pink Panther clone)Hi Guys - Yes I'm asuming that no gals are reading this forum. I'm trying to find a game that I remember from my childhood. It was build on the pink…
... pink panther character. The main sprite looked like the pink panther ... everything. It a quite small sprite max 3 characters tall.
Help remembering game?s nameUnfortunately none of the games you suggested was the one on my mind. Still I really appreciate you two took the time to try to help me. Thanks, real…
... .S.: The main character?s sprite of the game in my ...Super Wonder Boy in MonsterlandI have just noticed some graphics differences in the screenshots of the game as it was reviewed into Crash magazine. [url="ftp://ftp.worldofspectru…
... there is a different wonderboy sprite there. For the second I ...Those posh-looking Spanish gamesOn the "any programmers" thread, someone posted this link to an old Crash article: [url="http://www.crashonline.org.uk/98/euro.htm"]http://www.crash…
... looked OK, but the main sprite clashes badly with the backdrop ...Advice about drawing sprites on spectrum I've coded sprite drawing before and know all the theory about masks from a long time ago (microhobby rules! ;), but since I did it on Amiga with ha…
I've coded sprite drawing before and know all ... :
2a. Shift the sprite + mask into a temp buffer ... ? This would be my first sprite-drawing routine for spectrum, so ...
