Re: [cc65] TGI bitmap fnts revisited

From: Oliver Schmidt <ol.sc1web.de>
Date: 2011-07-13 21:41:22
Hi Greg,

>> Not sure how to pass this down to the driver in an efficient manner;
>> but, if the Lynx really is using 8.8 fixed-point, it would be a pity
>> if we wouldn't do that.
>
> I think that a "struct pointer" probably is the only efficient way
> to send that info.  Then, the driver would fetch which-ever numbers
> it can use.

There is an issue with that approach: How is the TGI Kernel to return
the correct value for
tgi_textwidth(http://www.cc65.org/doc/funcref-241.html) if the driver
can choose on the scaling?

Regards,
Oliver
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Received on Wed Jul 13 21:41:37 2011

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