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Fastest emulator screen renderingHi, I'm developing an algorithm for fast emulator screen rendering and here is what I came up with. 1) Use 4bpp indexed image format as target …
... for every line directly into bitmap) and it is really fast ... -
Al's Spectrum Annual 20202019 was an exceptional year in terms of both quantity and quality for the Spectrum homebew scene. Wishing to have a say about the titles that impres…
... =http://www.bitmapsoft.co.uk]Bitmap Soft[/url], which they both ... -
How to store and recall a "window"?I would like to memorize and then restore a rectangular portion of a screen, pixels and attributes. To make things easier, this "window" would be sit…
... . All of this in an Assembly routine to be recalled from ... -
Best compiled Basic game ?I was thinking about this before I posted the topic about Melbourne House's excellent Penetrator scrolly but held off, however a kind [url="https://w…
... a hybrid of Basic and assembly, and as far as I ... not compiled Basic for the assembly part. -
How to write a simple BASIC* horizontal scrolling game (Tutorial) [b]How to write a simple BASIC* horizontal scrolling game[/b] In this tutorial, we will be talking about how to write a simple BASIC* horizont…
... is for now, and the assembly version of this part will ... -
How to write a simple C+asm horizontal scrolling game (Tutorial, z88dk)[b]How to write a simple C/asm horizontal scrolling game[/b] [b]Note:[/b] This tutorial has multiple parts... I am still writing but this first pa…
... can include machine code and assembly code in an easy way ... scrolling function in here, in assembly.
A more portable ... way could be using assembly code in separate assembly files. I'm ... -
Can anyone with experience of releasing AGD games help me out?My game is finished. I also have a loading screen, and I also have a wee tune I made in Beepola for the menu screen. It's all ready to be put togethe…
... as I know nothing about Assembly. It's a big ask ... -
Program directly on an speccyHi guys! I just bought a couple of spectrums and want to code assembly directly on the Spectrum. Don't want to use an emulator. On my C64 I use…
"Cosmic Payback" now on cassetteHi all, Just posting to let you know that my 3-D puzzle platformer, [i]Cosmic Payback[/i], is now available on cassette from Bitmap Soft. This is …
... now available on cassette from Bitmap Soft. This is a new ...Why not more interest in C?Just curious. Not trying to provoke anything other than a discussion here. It would seem that it would be better for "Z80 beginners" to write in C…
... to see what an "expert" assembly programmer would have handled it ...Why not more interest in C?Just curious. Not trying to provoke anything other than a discussion here. It would seem that it would be better for "Z80 beginners" to write in C…
... to see what an "expert" assembly programmer would have handled it ...Why not more interest in C?Just curious. Not trying to provoke anything other than a discussion here. It would seem that it would be better for "Z80 beginners" to write in C…
... to see what an "expert" assembly programmer would have handled it ...why not more interest in C?Just curious. Not trying to provoke anything other than a discussion here. It would seem that it would be better for "Z80 beginners" to write in C…
... to see what an "expert" assembly programmer would have handled it ...Why not more interest in C?Just curious. Not trying to provoke anything other than a discussion here. It would seem (to me) that it would be better for "Z80 beginners" to wr…
... to see what an "expert" assembly programmer would have handled it ...Why not more interest in C?Just curious. Not trying to provoke anything other than a discussion here. It would seem (to me) that it would be better for "Z80 beginners" to wr…
... to see what an "expert" assembly programmer would have handled it ...Italia 1944 and Sophia (Zankle Soft) now availableHi folks, I wish to let you know that [i]Italia 1944[/i] and [i]Sophia [/i] are available from Zankle Soft's page on itch.io. [i]Lost In My Spectr…
... made available on cassette by Bitmap Soft with an exclusive bonus ...New release and cassette edition for SOPHIA II[img]https://img.itch.zone/aW1hZ2UvMTA3MDAyMS82MTI5OTk4LnBuZw==/original/p3BwzV.png[/img] Hi everyone, another new release under the Zankle Sof…
... -only) is for sale at Bitmap Soft. It includes an exclusive ... find the link to the Bitmap Soft release in the game ...Were the full Sinclair Loki specs ever actually known?I was just curious. A lot was leaked to the media, but the exact specs seem different depending on source. Some say it could support up to 512x256 an…
... , I was still programming z80 assembly for a living, but the ... disk ( Seagate ST225 ) for cross-assembly was too great to ignore ...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…
... . I'm a beginner Z80 assembly programmer and I decided to ... how to do it in Assembly.Hardware Reference Manual for ZX SpectrumHi, I want to write games for ZX Spectrum in assembly language. I have lot of books in PDF format from SpectrumComputing. Still missing a book lik…
... games for ZX Spectrum in assembly language.
I have lot ...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…
... /> The basic concept of all assembly programing is:
Read ...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…
... job of introducing u to assembly language. I myself am no ... . They are used heavily in assembly language so u will do ... /> PRINT C
in assembly:
LD HL, 32000 ;memory ...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…
... job of introducing u to assembly language. I myself am no ... . They are used heavily in assembly language so u will do ... /> PRINT C
in assembly:
LD HL, 32000 ;memory ...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…
... and re-creates it in assembly format. An assembler takes an ... assembly program (in mnemonic format) and ... from location 32000 onwards in assembly (mnemonic) format.
Another ...Confounded modern thingsIt appears the server instability has left a gap in the forums listing so I'll post this again. Given a complete lack of anything on the projects pa…
... will draw polygons over a bitmap background and use compression on ...Confounded modern thingsIt appears the server instability has left a gap in the forums listing so I'll post this again. Given a complete lack of anything on the projects pa…
... . It's really only the bitmap data that takes up the ...Your favourite machine apart from The SpectrumI've asked this on a couple of other sites, so now it's time to ask it here: what is your favourite machine, forgetting about the Speccy? For me, it'…
... program, either in Basic or assembly. And I used Art Studio ...

