[SDL] help with displaying grayscale buffers
grapesmoker
grapesmoker at gmail.com
Mon Apr 14 19:16:43 PDT 2008
Thanks, I'll try that tomorrow.
another james wrote:
>
> Well, you could try to put just the top 8 bits of that 16 bit number into
> a color statement like this:
>
> Uint8 gray;
>
> gray = value >> 8;
> color = SDL_MapRGB(screen->format, gray, gray, gray);
>
>
>
> James. :o)
>
>
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