On Thu, Oct 4, 2018 at 2:33 AM Dave Rice <[email protected]> wrote:

>
>
> I attempted to add an error message but am uncertain how to access the
> width and height of the canvas used. Any advice?
>

I believe you need to call SDL_GetCurrentDisplayMode.

See https://wiki.libsdl.org/SDL_GetCurrentDisplayMode

Gyan
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