showMessage

{
    while( 1 )
    {
        xs = view_xview + 150;//X start
        ys = view_yview + 150;//Y start
        xe = view_xview + view_wview - 150;//X end
        ye = view_yview + view_hview - 150;//Y end
        bxs = view_xview + view_wview - 200;//Button x start
        bys = view_yview + view_hview - 180;//Button y start
        bxe = bxs + 40;//Button x end
        bye = bys + 20;//Button y end
        col[ 0 ] = c_blue;//Background
        col[ 1 ] = c_white;//Outline & Content
        col[ 2 ] = c_yellow;//Hover
        bt = 'Close';//Button text
        if ( keyboard_check( vk_space ) == true || keyboard_check( vk_enter ) == true || keyboard_check( vk_escape ) == true || ( mouse_check_button( mb_left ) and mouse_x >= bxs and mouse_y >= bys and mouse_x <= bxe and mouse_y <= bye ) )
        {
            io_clear();
            exit;
        }
        screen_refresh();
        draw_set_color( col[ 0 ] );
        draw_rectangle( xs , ys , xe , ye , 0 );
        draw_set_color( col[ 1 ] );
        draw_rectangle( xs , ys , xe , ye , 1 );
        draw_set_halign( fa_left );
        draw_set_valign( fa_top );
        draw_text( xs + 2 , ys + 2 , argument0 );
        if ( mouse_x >= bxs and mouse_y >= bys and mouse_x <= bxe and mouse_y <= bye )
        {
            draw_set_color( c_yellow );
        }
        draw_rectangle( bxs , bys , bxe , bye , 1 );
        draw_set_halign( fa_middle );
        draw_set_valign( fa_center );
        draw_text( mean( bxs , bxe ) , mean( bys , bye ) , bt );
        io_handle();
        sleep( 1000 / 60 );
    }
}