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Drawing some spritesI figured I want to draw some sprites. My target was to do a 16x16 masked sprite. There's no clearing here, just drawing the sprites. My first ite…
... first revision of my sprite routine =)
[/quote]
Contention ... models. That's masked with tile background. -
128k Paging a tile routine to a double bufferHi happy new year all :) Does anyone have an example of how to page a routine to the screen ie a tile routine? Thanks :)
Not quite sure I understand the question. Are you looking for a tile drawing routine? Help with paging? Understanding hardware flipping? -
128k Paging a tile routine to a double bufferHi happy new year all :) Does anyone have an example of how to page a routine to the screen ie a tile routine? Thanks :)
... on the pointing of the routine to the shadow screen then ... you do all your sprite/tile/etc drawing to the 'screen ... -
Variable sized tiles /tile routineHow would you do a variable sized tile routine where the tiles have position variables too? Thanks would be interested to learn :)
... what's wrong with the routine. Thanks.
[code]xor ... bytes
call DrawMasked ;draw tile
pop hl
tile in list of tiles
Variable sized tiles /tile routineHow would you do a variable sized tile routine where the tiles have position variables too? Thanks would be interested to learn :)
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the actual masked tile print routine is by Adrian Brown. Thanks ...Pietro Bros [DEMO]Hi People. I wanna share with you a game that I'm working on, since a month or so... [img]http://i.imgur.com/kOoPGzU.png[/img] [url="https:…
... same sprite number the player tile, Nirvana sync and then the ... background tile. I need to fix it ... , and calling the functions with tile col lin and corner. To ... , but I will code this routine for you next week!Pietro Bros [DEMO]Hi People. I wanna share with you a game that I'm working on, since a month or so... [img]http://i.imgur.com/kOoPGzU.png[/img] [url="https:…
... same sprite number the player tile, Nirvana sync and then the ... background tile. I need to fix it ... , and calling the functions with tile col lin and corner. To ... , but I will code this routine for you next week![/quote ...Character Based SpritesHi, I'm working through Jonathan's excellent guide to writing games, and have mastered the animation of single UDGs. Before or move onto Pixel…
... forum.
This routine seems to make things much ...
do_tile: ;draw&colour tile (gnum) at x,y
ld a,(gnum) ;get tile number
call get_tile ;find ... /> ret
get_tile ;tile graphic & attrs are 36 ...Character Based SpritesHi, I'm working through Jonathan's excellent guide to writing games, and have mastered the animation of single UDGs. Before or move onto Pixel…
... the 'tile' to be printed, I dont totally understand the routine myself ... .
This type of routine is a lot better than ...2x2 tile to attribute blocksHow do you go about converting a 2x2 tile to 16 x 16 attributes? Heres an example of the tile data I'm wanting to enlarge. [code] defb 255, 25…
Thanks guys, that routine seems to do the trick Mat, but I've suddenly realised I need the top right 8x8 to be a different colour to the rest of the tile.
Is there an easy way of doing this?Shadow of the Beast review:New review at Spectrum Paradise, it's turn for the impressive Shadow of the Beast, an excellent game with nice and neat graphics, smooth animations a…
... tiles or characters of a tile-mapped screen. Though for that ... a very fast UDG draw routine for my CharAde engine which ...Full-screen 32 columns bicolor engine NIRVANA+I'm glad to announce the release of [b]NIRVANA+ ENGINE[/b], providing support for bicolor graphics (multicolor 8x2) in 32 columns for all standard Sp…
... 't find Patrik Rak's routine myself, thanks!
I ... need to follow your wide tile suggestion very soon.
Full-screen 32 columns bicolor engine NIRVANA+I'm glad to announce the release of [b]NIRVANA+ ENGINE[/b], providing support for bicolor graphics (multicolor 8x2) in 32 columns for all standard Sp…
... you
; (see CEILING() routine), except the flashing ones.
; 16x16 tile has the flash attribute set ... de ; Save for the calling routine
ld h, 0 ; ...Full-screen 32 columns bicolor engine NIRVANA+I'm glad to announce the release of [b]NIRVANA+ ENGINE[/b], providing support for bicolor graphics (multicolor 8x2) in 32 columns for all standard Sp…
... do you really need this routine to work for odd values ... 24x2 area against a 16x16 tile. But No, because you made ...****ing Awesome Spectrum Engine (FASE)This is a new engine (sprites, tiles, map) for all ZX Spectrum machines. The engine set ups a runtime enviroment that leave between 24K and 30K byt…
... )$5bff with one-byte tile codes for each tile on screen?
routine run at the end of ...****ing Awesome Spectrum Engine (FASE)This is a new engine (sprites, tiles, map) for all ZX Spectrum machines. The engine set ups a runtime enviroment that leave between 24K and 30K byt…
... with one-byte tile codes for each tile on screen?[/ ... your game change one tile (for example you got ... the byte in the tile area $5b40-(max)$5bff ... the screen (and only one tile was changed).
... easily. He writes the routine and put the address every ...New NIRVANA+ feature: wide tiles!The size of each bicolor tile in [b]NIRVANA+[/b] is 2x2 characters (16x16 pixels), like this: [img]http://i60.tinypic.com/mw358y.png[/img] [i]* M…
... routine had a bug. The attribute index from a tile to next tile ...2 scrolling linesHow would you draw, delete and scroll a 2 line landscape? [img]http://i1142.photobucket.com/albums/n608/daveyboyhughes/scramblines_zpsw0r2joew.png…
... . New tiles get translated into routine addresses and added to a ... /> Instead of storing where each tile begins on the screen and ...z88dk sp1lib with fzxThe numbers dont seem to display properly? fzx by itself works [quote] // for targets supporting fzx // zcc +zx -vn -startup=31 -O3 -clib…
... score in an interrupt service routine if it needs updating to ... redefine what udg definition each tile uses. Eg "sp1_TileEntry('A', 30000 ...How to automatically find the character set in a gameThis is all completely new to me, so please be patient. I've done some reading up on how character sets are handled by the Spectrum. I understand tha…
... will already have an 8x8 tile drawing routine so it's not ... turn that into a print routine.What is the maximum fps the spectrum can achieve?I have been doing some reading and from what I understand the Spectrum outputs a PAL signal, but that means it will display @50fps or @25fps? If t…
... different types of scenery tile you don't have ... possible transition from one tile to another. But it ... tiles[/i] rather than individual tile patterns.
... but looking up the tile and doing a copy ... a go at a routine that could draw transition ...Bomb Munchies - preview releaseBomb Munchies Preview release Version 12th Jan 2014 [URL=http://s979.photobucket.com/user/MatGubbins/media/bmsix_zpsc33279a2.gif.html][IMG]http://i…
... players were on the same tile it became a flashing mess ... , this is due to the routine wanting to show 24 bytes ...Gandalf [z88dk][Nirvana Plus][128Kb]Gandalf 1.00 [url="https://drive.google.com/open?id=1T9HK0_isoMrfogSIJVhPGehjVIdFus4c"]Download Ver 1.00[/url] Long after the destruction of t…
... .
In my pause routine I had been messing up ... is a black tile, and a black tile is what was supposed ...What to write / programme?I've been trying to get back some motivation to write something in machine code for the Spectrum. I don't feel I am organised enough to write somethi…
... code examples into their own routine, I am not laying ... at a time, one tile after each other moving ... points to the pre-shifted tile graphics data
tile graphics data
... to store each preshifted tile aligned with a 256 ...What to write / programme?I've been trying to get back some motivation to write something in machine code for the Spectrum. I don't feel I am organised enough to write somethi…
... the remaining chars of the tile, I prefer to redirect ... temporarily to where the tile data is stored and ... at the beginning of your routine, and retrieve it at ... next char in the tile by rolling out the ... the remaining chars in your tile (each iteration is 21 ...What to write / programme?I've been trying to get back some motivation to write something in machine code for the Spectrum. I don't feel I am organised enough to write somethi…
... the remaining chars of the tile, I prefer to redirect ... temporarily to where the tile data is stored and ... at the beginning of your routine, and retrieve it at ... next char in the tile by rolling out the ... the remaining chars in your tile (each iteration is 21 ...What to write / programme?I've been trying to get back some motivation to write something in machine code for the Spectrum. I don't feel I am organised enough to write somethi…
... sequence which draws the tile, and the loops are ...
I moved the tile graphic away from the UDGs ... the same format in this routine.
:-)
... the part that draws the tile
ld (de),a ... the 2 characters of each tile
ld (de ...Zynaps scrolling - anyone ever reverse enginnered this?Zynaps has IMO some impressive scrolling - it utilises 18 character rows of the display file, so quite a large active play area, and scrolls 2 pixels…
... code. Dynamic tile recombination, ring buffers, sprite/tile counting to ... Instead, it combines the tile graphics together at runtime as ... horizontal/vertical mirroring for these tile strips.
... it runs a delay routine according to this counter to ...How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
... .
This was my routine, probably should have unrolled the ... so I am calling that routine with IX pointing at 4 ... beginning and ending of the tile coordinates I mentioned before
