arm9/source/devices/input.h


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#include <nds.h>
#include "../types/circbuf.h"

#ifndef INPUT_H_
    #define INPUT_H_

    typedef struct {
        bool pointer;      // pointer active
        bool keyboard;     // keyboard active
        CircBuf keybuffer; // queued keypresses
        u16 x,y;           // pointer position
        u8 navigation;     // navigation state
        u8 gamepad;        // gamepad state
        bool wake;         // wake flag
    } InputDevice;

    void inp_receive_byte(InputDevice *inp, u8 byte);
    void inp_read_gamepad(InputDevice *inp);
    void inp_read_navigation(InputDevice *inp);
    void inp_read_touch(InputDevice *inp);
#endif