SDL_GetKeyState3
Get a snapshot of the current keyboard state
Usage
#include "SDL.h"
Uint8 *SDL_GetKeyState(int *numkeys);
Overview
Gets a snapshot of the current keyboard state. The current state is return as a pointer to an array, the size of this array is stored in numkeys. The array is indexed by the SDLK_* symbols. A value of 1 means the key is pressed and a value of 0 means its not. The pointer returned is a pointer to an internal SDL array and should not be freed by the caller.
Note:
Use SDL_PumpEvents to update the state array.
Examples
Uint8 *keystate = SDL_GetKeyState(NULL);if ( keystate[SDLK_RETURN] ) printf("Return Key Pressed.");
Releases
11 releases since Debian 3.0 (Woody); the text changed 1 time.