#pragma once
#include "types.hpp"
#include "search.hpp"

struct ElementMachine {
    TrackScene state      = TRACK_STRAIGHT;
    TrackScene last_state = TRACK_STRAIGHT;

    uint8 lock_cnt        = 0;
    uint8 confirm_cnt     = 0;
    uint8 exit_cnt        = 0;
    uint16 in_state_frames= 0;

    float  normal_width   = 0.0f;
    int    calib_cnt      = 0;
    float  entry_deviation= 0.0f;
};

extern ElementMachine g_elm;

void element_init();
void element_recognize(SearchResult& sr, TrackInfo& info);
bool element_is_cross();