////////////////////////////////////////////////////////////
//~ Controller button types

Enum(Button)
{
    Button_None,

    //- Mouse buttons
    Button_M1,
    Button_M2,
    Button_M3,
    Button_M4,
    Button_M5,

    //- Mouse wheel
    Button_MWheelUp,
    Button_MWheelDown,

    //- Keyboard buttons
    Button_Esc,
    Button_F1,
    Button_F2,
    Button_F3,
    Button_F4,
    Button_F5,
    Button_F6,
    Button_F7,
    Button_F8,
    Button_F9,
    Button_F10,
    Button_F11,
    Button_F12,
    Button_F13,
    Button_F14,
    Button_F15,
    Button_F16,
    Button_F17,
    Button_F18,
    Button_F19,
    Button_F20,
    Button_F21,
    Button_F22,
    Button_F23,
    Button_F24,
    Button_GraveAccent,
    Button_0,
    Button_1,
    Button_2,
    Button_3,
    Button_4,
    Button_5,
    Button_6,
    Button_7,
    Button_8,
    Button_9,
    Button_Minus,
    Button_Equal,
    Button_Backspace,
    Button_Delete,
    Button_Tab,
    Button_A,
    Button_B,
    Button_C,
    Button_D,
    Button_E,
    Button_F,
    Button_G,
    Button_H,
    Button_I,
    Button_J,
    Button_K,
    Button_L,
    Button_M,
    Button_N,
    Button_O,
    Button_P,
    Button_Q,
    Button_R,
    Button_S,
    Button_T,
    Button_U,
    Button_V,
    Button_W,
    Button_X,
    Button_Y,
    Button_Z,
    Button_Space,
    Button_Enter,
    Button_Ctrl,
    Button_Shift,
    Button_Alt,
    Button_Up,
    Button_Left,
    Button_Down,
    Button_Right,
    Button_PageUp,
    Button_PageDown,
    Button_Home,
    Button_End,
    Button_ForwardSlash,
    Button_Period,
    Button_Comma,
    Button_Quote,
    Button_LeftBracket,
    Button_RightBracket,
    Button_Insert,
    Button_Semicolon,

    Button_Count
};

////////////////////////////////////////////////////////////
//~ Controller event types

Enum(ControllerEventKind)
{
    ControllerEventKind_None,

    ControllerEventKind_ButtonDown,
    ControllerEventKind_ButtonUp,

    ControllerEventKind_CursorMove,
    ControllerEventKind_MouseMove,

    ControllerEventKind_Text,

    ControllerEventKind_Quit,

    ControllerEventKind_Count
};

Struct(ControllerEvent)
{
    ControllerEventKind kind;

    /* ControllerEventKind_ButtonDown */
    /* ControllerEventKind_ButtonUp */
    Button button;
    b32 is_repeat;

    /* ControllerEventKind_Text */
    u32 text_codepoint;

    /* ControllerEventKind_CursorMove */
    Vec2I32 cursor_pos;

    /* ControllerEventKind_MouseMove */
    Vec2I32 mouse_delta;
};

Struct(ControllerEventsArray)
{
    u64 count;
    ControllerEvent *events;
};

////////////////////////////////////////////////////////////
//~ Button helpers

String StringFromButton(Button button);