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Add VIC20 support #48

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ricardoquesada opened this issue Sep 28, 2017 · 1 comment

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ricardoquesada commented Sep 28, 2017

From a msg that I received:

Another thing, would you consider adding support for VIC 20? Things to adjust:

Different palette: No grays. 0-7 same as C64, 8: orange, 9: light orange, 10-15 are bright/light versions of 2-7
Different pixel ratio (0.750 flat is close on NTSC, 0.800 something on PAL)
Other one of the two multicolor values is also the border color
Multicolor pixel pairs are mapped differently from C64
Switchable 8x8 or 8x16 character mode. In 8x16 mode you can address 256 chars, covering twice the amount of pixels compared to C64

AndyHOvine commented Nov 19, 2019

Would love Vic 20 support! All the ideas above would work great.

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