[SDL] Length of the array returned by SDL_GetKeyState(NULL)
petb05 at student.bth.se
Fri Mar 24 06:25:07 PST 2006
Thank you! Worked like a charm.
August Karlstrom wrote:
> Per Thulin wrote:
>> How do I retrieve the length of the array returned by
>> SDL_GetKeyState(NULL)? I need this this because I want to store the
>> keyboard state of both the current frame/update and the previous one, so
>> I need to copy this array every frame.
> int count;
> Uint8 *state;
> state = SDL_GetKeyState(&count);
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