added first draft litris

litris.py

@@ -59,15 +59,15 @@ class Litris(GameBase):
     def assess_playfield_and_make_move(self):
 
         current_letter = self.stone_id()
+        #current_letter = 'D'
         print("current_letter: ", current_letter)
+        if current_letter is None:
+            cv.waitKey(50)
+            return
+        
         current_tetromino = Tetromino.create(current_letter)
         opt = Optimizer.get_optimal_drop(self.field, current_tetromino)
         rotation = opt['tetromino_rotation']
-        if current_letter == 'D' and (rotation == 1 or rotation == 3):
-            if rotation == 3:
-                rotation = 1
-            elif rotation == 1:
-                rotation = 3
         column = opt['tetromino_column']
         print("Rota:", rotation)
         print("column:", column)
@@ -139,7 +139,7 @@ class Litris(GameBase):
                 self.keyboard.press(Key.down)
                 self.keyboard.release(Key.down)
                 print("direction pressed: drop down")
-                cv.waitKey(100)
+                cv.waitKey(50)
             fail_counter = fail_counter + 1
             cv.waitKey(50)
 
@@ -152,7 +152,7 @@ class Litris(GameBase):
         print("direction pressed: down")
         cv.waitKey(120)
 
-        if rotation == 1:
+        if rotation == 3:
             self.keyboard.press('e')
             self.keyboard.release('e')
             print("rotation 1 pressed: e")
@@ -161,17 +161,24 @@ class Litris(GameBase):
             self.keyboard.press('e')
             self.keyboard.release('e')
             print("rotation 2 pressed: e 1")
-            cv.waitKey(40)
+            cv.waitKey(30)
             self.keyboard.press('e')
             self.keyboard.release('e')
             print("rotation 2 pressed: e 2")
-            cv.waitKey(40)
-        elif rotation == 3:
-            self.keyboard.press('q')
-            self.keyboard.release('q')
-            print("rotation 3 pressed: q 1")
-            cv.waitKey(40)
-
+            cv.waitKey(30)
+        elif rotation == 1:
+            self.keyboard.press('e')
+            self.keyboard.release('e')
+            print("rotation 3 pressed: e 1")
+            cv.waitKey(20)
+            self.keyboard.press('e')
+            self.keyboard.release('e')
+            print("rotation 3 pressed: e 2")
+            cv.waitKey(20)
+            self.keyboard.press('e')
+            self.keyboard.release('e')
+            print("rotation 3 pressed: e 3")
+            cv.waitKey(20)
 
         if col_movement < 0:
             for i in range(0, col_movement, - 1):