What's wrong with ZX-Nibbler?

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kmurta
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Re: UDG chars for ZX-Nibbler

Post by kmurta »

JohnsBargs wrote: Fri Aug 18, 2023 1:43 pm Love it! Did you speed it up too, or am I imagining it?
You are imaginning it, the only changes I made to the program were on lines 6070 and 9651, changing the characters [-], [>>] and [<<] for [:] and [**] respectively.

JohnsBargs wrote: Fri Aug 18, 2023 1:43 pm Weirdly it looks totally different on a Raspberry Pi.
What is the emulator? It is not activating character mode CHR$128.
1 x ZX81, 2 x TK85 , 1 TK82C, 1 TK95, 1 x Alphacom 32 printer, 1 x ZXpand
ZeXtender board, Joy81 - Programmable Joystick Controller, Turbo Sound 81
http://zx81.eu5.org
https://toddysoftware.itch.io/
JohnsBargs
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Re: UDG chars for ZX-Nibbler

Post by JohnsBargs »

kmurta wrote: Fri Aug 18, 2023 4:58 pm What is the emulator? It is not activating character mode CHR$128.
It's the libretro version of EightyOne. It's a pretty out-of-date version.
JohnsBargs
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Re: UDG chars for ZX-Nibbler

Post by JohnsBargs »

kmurta wrote: Fri Aug 18, 2023 4:58 pm
JohnsBargs wrote: Fri Aug 18, 2023 1:43 pm Love it! Did you speed it up too, or am I imagining it?
You are imaginning it, the only changes I made to the program were on lines 6070 and 9651, changing the characters [-], [>>] and [<<] for [:] and [**] respectively.
Oh, I've done it again - I still had EightyOne on 2x speed from messing around with Hunchback :lol:
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kmurta
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Re: UDG chars for ZX-Nibbler

Post by kmurta »

JohnsBargs wrote: Fri Aug 18, 2023 6:58 pm It's the libretro version of EightyOne. It's a pretty out-of-date version.
In old versions of EO it was CHR$16, see in EO 1.1:


chr$16.jpg
1 x ZX81, 2 x TK85 , 1 TK82C, 1 TK95, 1 x Alphacom 32 printer, 1 x ZXpand
ZeXtender board, Joy81 - Programmable Joystick Controller, Turbo Sound 81
http://zx81.eu5.org
https://toddysoftware.itch.io/
JohnsBargs
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Re: UDG chars for ZX-Nibbler

Post by JohnsBargs »

kmurta wrote: Fri Aug 18, 2023 8:40 pm
JohnsBargs wrote: Fri Aug 18, 2023 6:58 pm It's the libretro version of EightyOne. It's a pretty out-of-date version.
In old versions of EO it was CHR$16, see in EO 1.1:

chr$16.jpg
lr-81 doesn't even have a setting for that 🙁
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