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33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
#include <stdlib.h>
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enum end_state_t
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{
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NONE,
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FOUND_KEY,
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FOUND_TREASURE,
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OUT_OF_BOUNDS,
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INFINITE_LOOP,
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};
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/**
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* @brief Prints maze and the robot within it.
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* @param map Map of the maze.
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* @param position Current position of the robot.
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* @param direction Direction the robot is facing, one of "^v<>".
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* @param width Width of the map.
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* @param height Height of the map.
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*/
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void print_maze(const char *map, char *position, char direction, size_t width, size_t height);
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/**
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* @brief Get end state of the robot after his walk.
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* @param map Map of the maze.
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* @param position Initial position of the robot in the maze.
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* @param direction Direction the robot is facing at the beginning. You can assume
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* correctness of this value.
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* @param width Width of the maze. You can assume correctness of this value.
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* @param height Height of the maze. You can assume correctness of this value.
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* @returns End state of the robot after his walk is finished or has been terminated
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* manually.
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*/
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enum end_state_t walk(const char *map, char *position, char direction, size_t width, size_t height);
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