add my AI pseudocode to a package

andyai/andyai.go

@@ -0,0 +1,31 @@
+package andyai
+
+// TODO: move this to blokus package that andyai imports
+type BlokusState struct {
+    WhoseTurn int // which player the game is waiting on
+    [][]int Board // 2d grid of colored cells
+    [4][]int PiecesLeft // for each player, list of pieces left
+}
+
+func TakeTurn(BlokusState state) {
+    // returns move, heuristic score for each player
+    func getBestMove(BlokusState state) {
+        list_of_possible_moves := generateMoveList(state, state.WhoseTurn)
+        best_score := nil
+        best_move := nil
+        for move in list_of_possible_moves {
+            test_board = doMove(test_board, move)
+            while not gameOver(test_board) {
+                enemy_move = getBestMove(test_board)
+                test_board = doMove(test_board, enemy_move)
+            }
+            board_score = boardScore(test_board)
+            if best_score == nil || board_score > best_score {
+                best_score = board_score
+                best_move = move
+            }
+        }
+    }
+    best_move, scores = getBestMove(state)
+    return best_move
+}