documentation for VFF format...

By brnomade

Supporter (7)

brnomade's picture

06-06-2019, 20:45

Hi. Is the VFF format documented somewhere? It is used to define fonts on the GFX9k library developed by Team Bomba. No specs are provided in the library documentation. Any help?

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By Manel46

Paladin (671)

Manel46's picture

07-06-2019, 18:05

I'm interested in this, too.

By Manel46

Paladin (671)

Manel46's picture

01-10-2022, 15:05

If there are the routines to write text with VFF, in the library.
Does anyone have an example?
Thank you

By msd

Paragon (1508)

msd's picture

01-10-2022, 17:10

The format is in the lib .The font data is 1 bit. There is just a small header before it with font size data.

By Manel46

Paladin (671)

Manel46's picture

01-10-2022, 17:23

I understand. But I find it difficult to interpret and apply the routines. Thanks, I'll try them.

By msd

Paragon (1508)

msd's picture

01-10-2022, 20:55

I think it includes an example

By Manel46

Paladin (671)

Manel46's picture

02-10-2022, 12:45

You are right, I have seen the example. But it happens that:
"g9ktest.com", it doesn't work and if I assemble "g9ktest.asm" with sjasm , it gives a lot of errors.

By msd

Paragon (1508)

msd's picture

02-10-2022, 13:05

What kind of errors? and probably you need an older version of sjasm .

By Manel46

Paladin (671)

Manel46's picture

02-10-2022, 15:23

Unrecognized instruction, syntax error and illegal operand. Surely these sources must be for an old version of sjasm.
But anyway the original .com does not work for me, the black screen remains.

By msd

Paragon (1508)

msd's picture

02-10-2022, 17:34

Yeah new sjasm broke with the old syntax …