Retire move.h
[stockfish] / src / timeman.h
index 03dc991dd842828c64219e7b26e8ae1190f3b2a9..ee5fdcf2083017cf678345c65db2adf67d2993ef 100644 (file)
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-
 #if !defined(TIMEMAN_H_INCLUDED)
 #define TIMEMAN_H_INCLUDED
 
-////
-//// Prototypes
-////
+/// The TimeManager class computes the optimal time to think depending on the
+/// maximum available time, the move game number and other parameters.
 
 class TimeManager {
 public:
-
-  void update(int myTime, int myInc, int movesToGo, int currentPly,
-              int* optimumSearchTime, int* maximumSearchTime);
+  void init(const Search::LimitsType& limits, int currentPly);
+  void pv_instability(int curChanges, int prevChanges);
+  int available_time() const { return optimumSearchTime + unstablePVExtraTime; }
+  int maximum_time() const { return maximumSearchTime; }
+
+private:
+  int optimumSearchTime;
+  int maximumSearchTime;
+  int unstablePVExtraTime;
 };
 
 #endif // !defined(TIMEMAN_H_INCLUDED)