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Marmite game poll: GhostbustersLet's settle this with a poll! :-D
... software sprite, using the horizontal fine scroll to move it smoothly; my ... -
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.…
... /> Secondly, bit-rotations are for horizontal scrolling, not vertical. For vertical ... screen, and you wanted to scroll it horizontally, you could just ... -
Buffer to screen - how much?[FONT=Calibri][SIZE=3]I am starting to build a new game and am researching different ways to accomplish what I need to do. My question is, is it poss…
... or Orion to se dirty scroll buffer in action - only non ... scroll buffers reduce scrolling to copy so you probably can run horizontal ... -
64x48 monochrome big pixels display ideaHi. I was playing with this idea of having a simple 64x48 bytes buffer, 1 byte per pixel, then a renderer which would take that buffer and render it…
... one direction of scrolling only (horizontal or vertical) and optimising around ... in background detail as you scroll onto a new area, and ... you do a copy. For horizontal scrolling, put the start address ... -
64x48 monochrome big pixels display ideaHi. I was playing with this idea of having a simple 64x48 bytes buffer, 1 byte per pixel, then a renderer which would take that buffer and render it…
... you do a copy. For horizontal scrolling, put the start address ... horizontally. But how can we scroll an odd number of steps ... for odd numbers. To repeatedly scroll single steps sideways, you alternate ... -
Speccy Vs Amstrad CPC Vs C64I hope no one minds me posting this here as well as in the announcements section. I'll delete it if there is a problem. It's childish fun but can I …
... an example of a smooth horizontal scrolling and Spectrum superiority, which ... .
Spectrum can display better scroll shown in O.T. for ... -
Speccy Vs Amstrad CPC Vs C64I hope no one minds me posting this here as well as in the announcements section. I'll delete it if there is a problem. It's childish fun but can I …
... an example of a smooth horizontal scrolling and Spectrum superiority, which ... /> Spectrum can display even better scroll, as for example Uridium (18fps ... -
Speccy Vs Amstrad CPC Vs C64I hope no one minds me posting this here as well as in the announcements section. I'll delete it if there is a problem. It's childish fun but can I …
... ;811031]OK, the C64 does scroll a bit more of the ... the screen, not in a horizontal row! -
Speccy Vs Amstrad CPC Vs C64I hope no one minds me posting this here as well as in the announcements section. I'll delete it if there is a problem. It's childish fun but can I …
... C64 game with horizontal scrolling to disable the hardware scroll mask but ... -
Scrolling colourful graphicsHi,<br>I'm experimenting with scrolling colourful graphics. I'm keeping 8 pixel empty gap between colourful blocks to avoid colour clash.<br><br>But …
... shift the attributes before you scroll the pixels left.
scroll, your objects can actually occupy ... square. For a two-pixel scroll (presumably pre-shifted) it can ... to the end of a horizontal bar or a distinct edge ... -
1985-2015.A topic where we can review games released on the Speccy 30 years ago, or, anyway, talk about that year.
... move Rambo both in a horizontal and vertical way, with a ... . The vertical scroll is good but I miss a similar horizontal one ... -
Speccy vs PiI've been doing some side by side comparisons on emulation (rpi) vs actual speccy (48k+). And I'm really impressed with what Fuse can do when the pi …
... I can get a smooth scroll too.
I also use ... ZX81 emulation (too much jerky scroll with spectrum emulation) and SimCoupe ... best combo.
For horizontal text scroll testing I mostly use Dan ... you can get smooth text scroll in Dan Dare main screen ... -
Function with push and popIm trying to see if I understand push and pop when it comes to using to pass parameters to functions: [code] LD HL,16384 LD A,5 Push AF Ld A…
... pixels depending on the exact horizontal pixel coordinate. If you need ... -
Simple Spectrum Character Creator Web AppHey guys, Here is a simple web app i wrote to create ZX Spectrum 8 x 8 characters: http://www.amelyn.com/speccy_character_builder/index.htm …
Added scroll up/down/left/right buttons.< ... .
Next up: flip horizontal/flip vertical and invert commands. -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... />
Original MAME Map (rough) (Horizontal only):
Width: 2688 ... keep to your plan to scroll them by 8 pixel steps ... -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... br /> Original MAME Map (rough) (Horizontal only):
Width: ... (multiples of 8 bit, horizontal, anything vertically), as long ...
For a 16bit horizontal tiles (two bytes wide), min ... is there is no scroll back, horizontal or vertical, so you ... -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... ;864225"]This is really nice scroll there.[/quote]
scroll to 2 directions, then you ... , like some kind of horizontal "spanning"/length encoding data ... believe you mean on every horizontal attribute color transition.
... -
P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... you want the backgrounds to scroll. [url=https://drive.google.com ... , I'd probably just keep/scroll them onscreen, so no need ... you'd need to restrict horizontal color changes to once per ... -
1986-2016.I'm early, but I'm tired of 1985. So here's the annual thirty-years after topic about Speccy games.
... . Smooth movement in an horizontal & vertical scroll. We can find some ... -
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…
... your lives in the repetitive horizontal punching sections before you even ... worse and had the cheapest scroll around.
As for ... -
Comp.Sys.Sinclair Crap Games Competition 2017As the creator of the second-least crap game in last year's competition (and the only mug stupid enough to agree to host it this year) I am proud/ash…
... is the 'Sinclair BASIC Attribute Scroll Mechanism', or [b]SBASM ... br />
Then to scroll your display, call [b]USR ... .
With the horizontal version, the same calls work ... 30 REM Sinclair BASIC Attribute Scroll Mechanism
40 REM Example ... -
ZXBaremulator 35th anniversary editionHi, to celebrate the 35th Spectrum anniversary, I've released the first complete Spectrum 48K bare-metal emulator for Raspberry PI. It's available…
... scroll is almost perfect, just small periodical tearing / dithering in horizontal scrolling ... text.
Still, with 60Hz refresh rate, the scroll ... -
Can I name a subroutine and then call it by name?No thats not really exactly the problem. I wrote 4 lines of Basic that draws an 8x8 square and then told it to check x,y and subtract 4 from x or y t…
... fast I can get a horizontal pixel scroll in BASIC with a ... randomly generated line made up of horizontal ... -
1987-2017Here we are, with our tradional thread about games released thirty years ago, where we can contemplate how bad they have aged, how bad they [i]alread…
... /> It's an horizontal shooter with a good scroll but the graphic ... -
HunchbackHi all, I have been working on a few Spectrum projects recently. I have so much on the go and so little time to do it. But I wanted to create a Hunch…
... accurate horizontal swing you will need to support sprite bitmap scroll or ... -
ZXBaremulator v1.2Hi!, I've released ZXBaremulator v1.2. The new release add a few features and removes a limit. :) The new version can be downloaded from projec…
... are quite noticeable, especially with horizontal scrolling, they appear constantly about ... this usb patch is disrupted scroll smoothnes, but according to what ... -
Which game(s) had the worst colour clash?I remember colour clash was the bane of the spectrum, but are there any cases where it was particularly bad/good? I remember that R-Type seemed ve…
... being in horizontal bands of colour so it could scroll without clash ... -
Modern Speccy games with good scrollingOne of the things I like the most on the Spectrum is also one of the hardest to pull off - a good scroll in an arcade type game. Uridium is one of my…
... graphics are simple but they scroll smoothly.[/quote]
[quote ... frame anyway.
With horizontal scrolling—as Jason explained—it ...
