Kunstig Intelligens til Brætspillet Taiji - Danmarks Tekniske Universitet

A.13 TaijiModel.java 187
158 e l s e
159 {
160 i f ( checkMove ( tBoard . board [ currentTurn ] , curCol , curRow
) ) {
161 tBoard . board [ 0 ] [ 0 ] [ 0 ] = currentTurn ;
162 tBoard . s e t P i e c e ( curCol , curRow , b2 ) ;
163 c u r r e n t P l a y e r = ( c u r r e n t P l a y e r +1) % 2 ;
164 c l i c k = f a l s e ;
165 preCol = curCol ;
166 preRow = curRow ;
167 showTurn++;
168 }
169 e l s e {
170 tBoard . s e t P i e c e ( preCol , preRow , 2) ;
171 preCol = curCol ;
172 preRow = curRow ;
173 c l i c k = f a l s e ;
174 currentTurn −−;
175 }
176
177 }
178 }
179
180 // f o r e t a g e r e t t r a e k ved h j a e l p a f minimax ai ’ en . ( s p i l l e r kun
som s o r t )
181 p r i v a t e void minimaxTurn ( ) {
182 Date time = new Date ( ) ;
183 long t1 = time . getTime ( ) ;
184 minimax . c r e a t e T r e e ( ) ;
185 Node n ;
186 n = minimax . returnMoveMirRot ( ) ;
187 tBoard . copyBoard ( ) ;
188 currentTurn++;
189 tBoard . board [ 0 ] [ 0 ] [ 0 ] = currentTurn ;
190 showTurn++;
191 tBoard . s e t P i e c e ( n . wc , n . wr , white ) ;
192 tBoard . s e t P i e c e ( n . bc , n . br , black ) ;
193 Date time2 = new Date ( ) ;
194 long t2 = time2 . getTime ( ) ;
195 long t3 = t2−t1 ;
196 System . out . p r i n t l n (”TM − minimaxTurn time : ”+t3 ) ;
197 }
198
199 // f o r e t a g e r e t t r a e k ved h j a e l p a f AlphaBeta ai ’ en .
200 // b = t r u e h v i s den s k a l s p i l l e s o r t , f a l s e f o r hvid
201 p r i v a t e void alphaBetaTurn ( boolean b ) {
202 Date time = new Date ( ) ;
203 long t1 = time . getTime ( ) ;
204 Node n ;
205 n = alphaBeta . returnMove ( b ) ;
206 tBoard . copyBoard ( ) ;
207 currentTurn++;
208 tBoard . board [ 0 ] [ 0 ] [ 0 ] = currentTurn ;
209 showTurn++;
210 tBoard . s e t P i e c e ( n . wc , n . wr , white ) ;