Re: Transparency when using frames/sprites
By: MCMLXXIX to Kirkman on Tue Jun 17 2014 09:05 am
> > I guess what I'm still wondering about is how this actually works. So if
> > a small rectangular frame filled with an ANSI or BIN file, nothing will
> > actually be transparent, because none of the characters will be undefined
> > right? I'm thinking the only way I could make use of the transparency is
> > render the characters individually in code, leaving some of them empty.
>
> that is correct, but you could apply a filter for a specific color (or speci
> set of attributes) to your graphic after you load it into a frame by iterati
> the contents as a 2D array and comparing the .attr property to whatever colo
> you'd like to filter, and just set it to undefined if it matches.
That's a nice idea. I'll give that a shot.
--Josh
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