Update #2, making some progress after being stuck

game files/board.py

@@ -1,27 +0,0 @@
-from man import Man
-from snack import Snack
-from mine import Mine
-from random import shuffle
-
-
-class Board:
-    
-    def __init__(self,width, height,snack_density):
-        self.width = width
-        self.height = height
-        self.snack_density = snack_density
-    
-    def get_agents(self):
-        positions = self.get_all_positions()
-        shuffle(positions)
-        num_snacks = round((self.snack_density * len(positions)))
-        snacks = [Snack(p) for p in positions[1:num_snacks+1]]
-        agents=[Man(positions[0])] + snacks
-        return agents
-    
-    def get_all_positions(self):
-        positions=[]
-        for i in range(self.width):
-            for j in range(self.height):
-                positions.append((i,j))
-        return positions

game files/nav_game.py

@@ -1,16 +0,0 @@
-from retro.game import Game
-from board import Board
-
-width = 25
-height = 25
-board = Board(width,height,.01)
-score = 0
-state= {}
-#score = 0
-#man = Man(board_size)
-game = Game(
-    board.get_agents(),
-      state,
-      board_size = (width, height)
-)
-game.play()

gamefiles/board.py

@@ -0,0 +1,66 @@
+from man import Man
+from snack import Snack
+from mine import Mine
+from random import shuffle
+from retro import game
+
+
+class Board:
+    
+    def __init__(self,width, height,num_snacks,num_mines):
+        self.width = width
+        self.height = height
+        self.num_snacks = num_snacks
+        self.num_mines = num_mines
+    
+    def get_agents(self,num_snacks,num_mines):
+        all_positions = self.get_all_positions()
+        shuffle(all_positions)
+        man= [Man(all_positions[0])]
+        snacks = [Snack(p) for p in all_positions[1:(num_snacks+1)]]
+        mines = [Mine(p) for p in all_positions[(num_snacks + 2):(num_snacks  + num_mines +2)]]
+        agents = man + snacks + mines
+        return agents
+    '''
+    def get_agents(self,num_snacks,num_mines):
+        man = self.get_man(num_snacks,num_mines)
+        snacks = self.get_snacks(num_snacks)
+        mines = self.get_mines(num_mines,num_snacks)
+        
+        agents = snacks + mines + man
+        return agents
+    
+    def get_man(self,num_snacks,num_mines):
+        
+        #man_location = [Man(all_positions[0])]
+        #return man_location
+        shuffle(all_positions)
+        for position in all_positions:
+            #if position in self.get_snacks(num_snacks):
+            #    all_positions.remove(position)
+            if position in self.get_mines(num_mines,num_snacks):
+                all_positions.remove(position)
+        man_location = [Man(all_positions[0])]
+        return man_location
+
+    def get_mines(self,num_mines, num_snacks):
+        all_positions = self.get_all_positions()
+        shuffle(all_positions)
+        for position in all_positions:
+            if position in self.get_snacks(num_snacks):
+                all_positions.remove(position)
+        mines = [Mine(p) for p in all_positions[1:num_mines+1]]
+        return mines
+    
+    def get_snacks(self,num_snacks):
+        all_positions = self.get_all_positions()
+        shuffle(all_positions)
+        snacks = [Snack(p) for p in all_positions[1:num_snacks+1]]
+        return snacks
+   '''
+    def get_all_positions(self):
+        positions=[]
+        for i in range(self.width):
+            for j in range(self.height):
+                positions.append((i,j))
+        return positions

gamefiles/man.py

@@ -18,11 +18,14 @@ class Man:
     def __init__(self,position):
         self.position = position
 
+    '''Describes how a keystroke is received'''
+    
     def handle_keystroke(self, keystroke, game):
         if keystroke.name in direction_vectors:
             vector = direction_vectors[keystroke.name]
             self.try_to_move(vector, game)
     
+    '''Checks if a space is avialable to move'''
     def try_to_move(self, vector, game):
         x,y = self.position
         vx,vy = vector
@@ -37,11 +40,13 @@ class Man:
 
         if on_board:
             if obstacle:
-                pass
                 if obstacle.snack:
-                    score +=1
+                    game.state['Score'] += 1
+                    game.remove_agent(agents[0])
+                    
                 else:
-                    score -=1
+                    game.state['Score'] -= 1
+                    game.remove_agent(agents[0])
             
             else:
                 self.position = future_position
@@ -51,6 +56,8 @@ class Man:
         self.color = "black"
         game.end()
 
+   
+    
 
 '''
     def __init__(self, position):

gamefiles/nav_game.py

@@ -0,0 +1,19 @@
+from retro.game import Game
+from board import Board
+
+width = 25
+height = 25
+num_snacks = 10
+num_mines = 10
+board = Board(width,height,num_snacks,num_mines)
+score = 0
+state= {"Score":0}
+#man = Man(board_size)
+game = Game(
+    board.get_agents(num_snacks, num_mines),
+      state,
+      board_size = (width, height)
+)
+#print(board.get_agents())
+print(len(board.get_agents(10,10)))
+game.play()