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/**
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* \addtogroup tetris
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* @{
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*/
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/**
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* @file bearing.h
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* @brief Public interface for denoting the current bearing of the bucket.
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* @author Christian Kroll
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*/
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#ifndef BEARING_H_
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#define BEARING_H_
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#include <stdint.h>
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/**
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* Denotes the bearing of the bucket.
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*/
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enum tetris_bearing_e
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{
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TETRIS_BEARING_0, //!< TETRIS_BEARING_0
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TETRIS_BEARING_90, //!< TETRIS_BEARING_90
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TETRIS_BEARING_180,//!< TETRIS_BEARING_180
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TETRIS_BEARING_270 //!< TETRIS_BEARING_270
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};
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#ifdef NDEBUG
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typedef uint8_t tetris_bearing_t;
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#else
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typedef enum tetris_bearing_e tetris_bearing_t;
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#endif
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#endif /* BEARING_H_ */
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/*@}*/
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