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Another vertical scrolling questionwhile talking about w256 x h128 vertical scrolling, are 128k modes have any advantages over 48k models? has extra ram or swappable screen buffer any…
... no neat trick to make vertical scroll better/easier/faster on 128k ... -
NEW GAME: Elixir VitaeOnly 2 weeks after Janosik I have a pleasure to announce my next creation - a logical minigame called [B]Elixir Vitae[/B]. Just like another Polish …
... few tiles (at most 1 tile on the left side, at ... it will be horizontal or vertical) then I can probably read ... all the BIFROST* logic, especially tile animations. That's too much ... -
A new full-screen bicolor engine called NIRVANA[I]OK, there's something I need to clarify first: Nowadays if you write [B]"multicolor"[/B] everyone assumes it refers to "multicolor 8x1" (an attri…
... .[/I] [B]NIRVANA[/B] eliminates "vertical color clash", which means a ... turn 90 degrees if not "tile aligned"). Moving 2 pixels up ... -
Finders Keepers+I know a few of you are interested in this project so I thought it was about time I started a proper thread for it rather than just slipping bits int…
... now displaying correctly, including the vertical column bits that were missing ... on the maze data. Maze scroll not started yet, this was ... -
1984-2014here I will account for my journey through games released thirty years ago, just like last year for 1983 games, and you can do the same.
... I don't know] - automatically scroll from left to right driving ... in fact goes simultaneously in vertical and horizontally, two laserbeam being ... -
[New game] BrunildaHi! We at RetroWorks just published "Brunilda", a new Speccy little_game ;-) . It only works with 128k models. In the begining it was planned as te…
... ", but the basic engine (multidirectional scroll of 16x16 tiles) could be ... to improve, like using different tile layers, or increase the interaction ... -
Can anybody help finishing this?Hi all I made a (small) new game which is almost finished (just need to do a final scene) but i need help putting the different parts together (It'…
... you can do a faux-scroll effect with AGD, without it ... if I could do a vertical one? If so I may ... -
Can anybody help finishing this?Hi all I made a (small) new game which is almost finished (just need to do a final scene) but i need help putting the different parts together (It'…
... you can do a faux-scroll effect with AGD, without it ... if I could do a vertical one? If so I may ... -
Tile routinesHi all, Please does anyone have any examples of tile routines in pure asm to set up maptile screens. I would like to try and understand them and ti…
... ld de,tile_1 ; start of tile graphics
ld a,( ... , it's a space (tile 1)
jr z ... get_screen_location2:
ld a, b ; vertical position.
and 24 ; which ... the attribute colours for that tile.
Let ... -
Tile routinesHi all, Please does anyone have any examples of tile routines in pure asm to set up maptile screens. I would like to try and understand them and ti…
... the tile number to indicate flip horizontal and flip vertical.
eg.
[CODE]
; a holds tile ... so just print the 8x8 tile
and %11111100 ; ... mask out the tile number without the flip bits ... -
Pac-Land: can be coloured?All versions of this game are full coloured, but not the Spectrum version. It has large sprites, but maybe the scroll is too fine to make a coloured …
... clearly be placed at any vertical location on the screen, presumably ... have only requires a 3x3 tile sprite. But instead Pacman occupied ... a 4x3 tile space and walked sideways across ... -
Pac-Land: can be coloured?All versions of this game are full coloured, but not the Spectrum version. It has large sprites, but maybe the scroll is too fine to make a coloured …
... clearly be placed at any vertical location on the screen, presumably ... have only requires a 3x3 tile sprite. But instead Pacman occupied ... a 4x3 tile space and walked sideways across ... -
Pac-Land: can be coloured?All versions of this game are full coloured, but not the Spectrum version. It has large sprites, but maybe the scroll is too fine to make a coloured …
... variable-speed per-pixel screen scroll for either a remake of ... scroll with the screen refresh and screen flipping to double the vertical ... -
ZX-Paintbrush 2.3 publishedDear readers, Today, I published version 2.3 of ZX-Paintbrush. Inspirated by kgmcneil, I decided to follow his ideas and implemented a switchable p…
... mouse movement to one axis (vertical or horizontal - which ever ... wait for the screen to scroll across... It was like ... restrict mouse movement to either vertical or horizontal axis movement, depending ... that is restricted to the Vertical axis until he releases ... -
ZX-Paintbrush 2.3 publishedDear readers, Today, I published version 2.3 of ZX-Paintbrush. Inspirated by kgmcneil, I decided to follow his ideas and implemented a switchable p…
... mouse movement to one axis (vertical or horizontal - which ever ... wait for the screen to scroll across... It was like ... restrict mouse movement to either vertical or horizontal axis movement, depending ... that is restricted to the Vertical axis until he releases ... -
Finding the graphics I want to edit...I'm trying to find the car graphics for Run Baby Run in SGE, but I'm having lots of issues. Can anyone help me find the graphics, or does someone kno…
... 8 and columns to 16, scroll through the image you'll ... a rather distinct load of vertical stripes and before what look ... -
What is this Nirvana engine?Ive been trying to look for a thread on this but cant seem to locate one. I downloaded a spanish game called El Stompo that uses this engine which ha…
... for the buffer so cannot scroll.
[I]BIFROST*[/I ... attributes, so it could not scroll or relocate them easily. As ... graphics are mainly 16x16 pixel tile-based, as that is what ... -
ScrollsHello. Ive been working in scroll routines and I want to show you them. First, one vertical 2 pixels scroll routine with 13 sprites [youtube]D-T3…
Ok. Ive done it.
The vertical scroll printing about 7 or 8 sprites goes 25 fps. :grin:
Multidirectional scrolles go about 12,5. :confused: -
Mire Mare?I was thinking today about the Hobbit 128 project, that impressed me so much and I wonder whether its possible to acheive one, perhaps even more ambi…
[QUOTE=joefish;767619]Which, on the Spectrum, is the silly way.[/QUOTE]
Maybe, sure I've played a few old console games that did a horizontal scroll but vertical flip -
Mire Mare?I was thinking today about the Hobbit 128 project, that impressed me so much and I wonder whether its possible to acheive one, perhaps even more ambi…
... do a smooth horizontal scroll than a vertical one. Scrolling horizontally and ... in not making the map scroll across the whole world; it ... rooms that stretch away and scroll within the space as you ... -
Porting Blues Brothers CPC->ZX...just an ideaI've just watched a video of the CPC version of the Blues Brothers games by Titus [url]http://www.youtube.com/watch?v=6DOj-Ta3Ek4...Based[/url] on th…
... each animation frame and background tile to see if it still ... a sort of fast-swipe scroll technique, that doesn't really ... boundaries where the screen would scroll. I don't know if ... -
Porting Blues Brothers CPC->ZX...just an ideaI've just watched a video of the CPC version of the Blues Brothers games by Titus [url]http://www.youtube.com/watch?v=6DOj-Ta3Ek4...Based[/url] on th…
... , they use almost the same tile numbers, so it wouldn't ... between screens - do a paged scroll, so as you get near ... 11 KB) to make a scroll routine that moves 2 pixels ... -
Porting Blues Brothers CPC->ZX...just an ideaI've just watched a video of the CPC version of the Blues Brothers games by Titus [url]http://www.youtube.com/watch?v=6DOj-Ta3Ek4...Based[/url] on th…
... player a choice of flip/scroll, hehe. But for now I ... to add the editing of tile properties to the editor. Things ... such as whether a tile is a platform / is deadly ... -
Test screens for ZX PrismNot sure that this is *really* the right section for this request, but it's relating to new hardware I'm developing so let's start it off here - a mo…
... scope. If you could hardware scroll them (whilst hiding one character ... I manage to implement a tile/sprite mode.
[QUOTE ... sprites as part of a tile/sprite mode; the exact nature ... how to make the tiles scroll around. I jotted a few ... -
Demo of multidirectional scroll 50fpsHello!!! Im working with scrolls, and I want to show you a demo of a posible game. It works at 50fps and can manage about 7 sprites in the screen w…
... four different combinations as things scroll horizontally: grass -> more ... four different sequences.
Vertical scrolling is a lot easier ... 8 pixels wide plus one scroll step (i.e. 9 ... Miner Willy animates, they scroll sideways within a 16x16 block ... -
Demo of multidirectional scroll 50fpsHello!!! Im working with scrolls, and I want to show you a demo of a posible game. It works at 50fps and can manage about 7 sprites in the screen w…
... four different combinations as things scroll horizontally: grass -> more ... four different sequences.
Vertical scrolling is a lot easier ... 8 pixels wide plus one scroll step (i.e. 9 ... Miner Willy animates, they scroll sideways within a 16x16 block ... -
Face-Off: ZX Spectrum vs. Commodore 64I found an old oldish, but very informed and interesting article on the ole Spectrum vs. Commodore 64 argument. The article explains the technical d…
... bottom scoreboards required changing the scroll registers at just the right ... score bar.
For vertical scrolling it's much trickier ... [/i] to write a maskless vertical scroll, have a look at [b ... there isn't that much vertical movement in [b]Kikstart 2 ... -
Face-Off: ZX Spectrum vs. Commodore 64I found an old oldish, but very informed and interesting article on the ole Spectrum vs. Commodore 64 argument. The article explains the technical d…
... there isn't that much vertical movement in [b]Kikstart 2 ... , whether it's horizontal or vertical movement, the hardware scrolling certainly ... other; never mind making it scroll in a different direction. I ... -
Face-Off: ZX Spectrum vs. Commodore 64I found an old oldish, but very informed and interesting article on the ole Spectrum vs. Commodore 64 argument. The article explains the technical d…
... , whether it's horizontal or vertical movement, the hardware scrolling certainly ... at least the horizontal scroll register (the vertical can't do it ... -
Better arrangement for video memory?While doing some documentation work for the ZX-Uno project, I compared the advantages of the weird layout of the ZX Spectrum against a linear layout.…
... for horizontal scrolling, not vertical. For vertical scrolling you just copy whole ... screen, and you wanted to scroll it horizontally, you could just ...
