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[SDL] How to handle keyboard text input?


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#1 SeeForever   Members   -  Reputation: 131

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Posted 31 January 2012 - 02:08 PM

Hello everyone! :)

I have a GUI in a game I'm developing. I have two text input boxes. I can input text into it using SDL_KEYDOWN events but how would I go about translating the modifier keys like shift and caps lock to turn letters into capitals and numbers into symbols? I'm looking for something locale-independent. I can just check for the 'shift' key modifier and then apply it manually to whichever key was pressed but like, I would do '!' for '1', but not everyone is using an U.S. keyboard layout.

Does SDL have something built-in for this? If not, is there a cross-platform library for it? Or am I stuck calling OS-specific functions?

Thanks in advance!

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#2 Jakez   Members   -  Reputation: 103

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Posted 31 January 2012 - 02:36 PM

have you seen this? :)

http://lazyfoo.net/SDL_tutorials/lesson23/index.php

#3 SeeForever   Members   -  Reputation: 131

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Posted 01 February 2012 - 05:11 AM

Hey I've followed the LazyFoo tutorials before! How come I missed this one? Thanks a lot Jakez, that's exactly what I was looking for! Posted Image




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