RiseAndCry

RiseAndCry

Hands-on Rust: Explain coordinates (page 50)

I think it would be beneficial to shortly explain how the “screen-space coordinates” work or that the proposed system is some sort of simplification. Because the book instructs to create 80x50 window, but how many pixels is the height ? is it 200 or maybe 500 ? i noticed that the set method of console mentions cell, but what is it ?

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RiseAndCry

RiseAndCry

What you said makes a lot of sense and i didn’t know that such handling is the standard (which clearly solves quite a few problems).

Thanks a lot, Herbert.

P.S. Great book - really easy to understand.

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