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