added functions to change pieces and determine their number of different angles

This commit is contained in:
Christian Kroll 2009-11-06 02:28:17 +00:00
parent 42bebccfba
commit f9dffee320
1 changed files with 1 additions and 1 deletions

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@ -116,7 +116,7 @@ void tetris_piece_changeAngle(tetris_piece_t *pPc,
/* Function: tetris_piece_angleCount
* Description: returns the number of different angles
* Argument pPc: piece whose angle count is of interest
* Return value: int8_t
* Return value: number of different angles
*/
int8_t tetris_piece_angleCount(tetris_piece_t *pPc);