#ifndef __PATH_PLAN_H
#define __PATH_PLAN_H

// 定义方向枚举
typedef enum
{
    STRAIGHT,
    LEFT,
    RIGHT,
    STOP
} Direction;

// 定义路径规划器结构
typedef struct
{
    int currentStep;
    Direction* path;
    int pathLength;
} PathPlanner;

// 全局路径规划器
extern PathPlanner pathPlanner;

void PathPlanner_Init();
Direction GetCurrentDirection();
Direction GetNextDirection();
void AddPathStep(Direction step);

#endif