Sinclair ZX80 / ZX81 / Z88 Forums

I have altered the QUARACTER-generator Controls are still QAOP and SPACE but you see the ascii-value of the character and you can directly change the character in ANY other value simply by pressing that key. When you need QAOP or SPACE you press a close key and use LEFT/RIGHT to make the right value...

You don’t need DFILE just built the string and print the string.
Edit: you need to poke the string. PRINT skips the bit6 codes.

mrtinb wrote: ↑Sun Jun 02, 2024 3:51 am Very interesting.

I wonder what the Lambda 8300 will do with code like this. The Lambda 8300 does not support pseudo hires or WRX hires, as all video output is handled internally in the ULA, including the charset.

Do you need a piece of code to try?
Easiest is the BASIC code with the telephone.

mrtinb wrote: ↑Sat Jun 01, 2024 1:11 pm Very fascinating game and coding concept.

Can you elaborate more on the Quaracterdisplay?

Is is generated by taking 2 pixel lines from 4 different characters?

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Very fascinating game and coding concept. Can you elaborate more on the Quaracterdisplay? Is is generated by taking 2 pixel lines from 4 different characters? Yes, something like that. To display the down portal I display 2x X and then 2 spaces. The method allows to switch a character each 2 lines ...

MUSHROOMMAN, the technical explanation Mushroomman is originally coded for a PC by Paul "Equinox" Collins. Hajo Spuunup coded a version for the ZX Spectrum but it was in BASIC and therefore slow and some levels had bugs. You also needed a 128K ZX Spectrum to load all the levels. In 2011 I recoded Mu...

I detect someone is taking pictures of the game in my book and so "typing in" the game.

Name of Software: MUSHROOMMAN 1 Author: Johan "Dr Beep" Koelman Release Date: 31/05/2024 Requirements (eg. 1K, 16K, AY Card, Hi-Res Scheme): 16K lowres NEW DISPLAY METHOD Commercial / Public Domain / Free ware / Other - please specify? Freeware Description: Solve 100 puzzles mrm.png Downloadlink: MR...

ZX81 Chroma vs ZX Spectrum
The fixed wall needs a colourchange.

I can detect / switch on colouring now.

Only thing is each character in right colours.
That is a table test.