Marcin Dobrowolski subproject v2

main.py

@@ -9,6 +9,7 @@ from src.SubprojectMaksymilianKierski.PlateRecognition import use_model_to_predi
 # Marcin Dobrowolski
 from src.SubprojectMarcinDobrowolski.suggestionDecisionTree import *
 from src.SubprojectMarcinDobrowolski.utility import generateTestData, generateTestExample
+from src.guest import *
 
 if __name__ == "__main__":
     # SETUP
@@ -28,6 +29,8 @@ if __name__ == "__main__":
 
     # Marcin Dobrowolski
     suggestionTreeRoot = SuggestionTree.buildTree(trainingData)
+    newGuests = []
+    actions = []
 
     # Maksymilian
     go = 0
@@ -92,41 +95,22 @@ if __name__ == "__main__":
 
                 # Marcin Dobrowolski
                 if event.key == pygame.K_0:
-                    generateTestData('testData.csv', 100)
+                    newGuests.append(Guest(graphics))
-                    testData = []
-                    with open('src/SubprojectMarcinDobrowolski/Data/testData.csv') as csv_file:
-                        csvReader = csv.reader(csv_file, delimiter=',')
-                        lineCount = 0
-
-                        for row in csvReader:
-                            example = []
-                            for column in row:
-                                if column.isdigit():
-                                    example.append(int(column))
-                                else:
-                                    example.append(column)
-                            if lineCount > 0:
-                                testData.append(example)
-                            lineCount += 1
-
-                        print('Processed lines: ', lineCount)
-
-                    print('Test examples predictions:')
-                    for example in testData:
-                        print('{} - {}'.format(example, SuggestionTree.classify(
-                            example, suggestionTreeRoot).printLeaf()))
 
                 # Marcin Dobrowolski
                 if event.key == pygame.K_1:
-                    example = generateTestExample()
+                    guest = newGuests[0]
+                    goal = [0, 0]
 
-                    print('Test example prediction: ')
+                    if guest.cord[0] == 2 or guest.cord[1] == 9:
-                    print('{} - {}'.format(example, SuggestionTree.classify(
+                        goal[0] = guest.cord[0] - 1
-                        example, suggestionTreeRoot).printLeaf()))
+                        goal[1] = guest.cord[1]
+                    else:
+                        goal[0] = guest.cord[0] + 1
+                        goal[1] = guest.cord[1]
 
-                # Marcin Dobrowolski
+                    actions.append(('takeOrder', goal))
-                if event.key == pygame.K_2:
+                    print(actions)
-                    SuggestionTree.printTree(suggestionTreeRoot)
 
                 # AStar
                 if event.key == pygame.K_r:
@@ -144,10 +128,24 @@ if __name__ == "__main__":
                     path = waiter.translatePath(path)
 
         # AStar
+        if path == '' and actions:
+            print('Goal: {}'.format(actions[0][1]))
+            path = waiter.findPath(actions[0][1])
+            print('Path: {}'.format(path))
+            path = waiter.translatePath(path)
+            print('Translated path: {}'.format(path))
+
         if path != '':
             nextStep = path[0]
             path = path[1:]
             waiter.travel(nextStep, graphics)
+            if path == '':
+                action = actions.pop(0)
+                if action[0] == 'takeOrder':
+                    guest = newGuests.pop(0)
+                    waiter.takeOrder(suggestionTreeRoot, guest)
+                    graphics.clearGuest(guest)
+                    tables.append(guest.cord)
 
         pygame.display.flip()
         clock.tick(graphics.fps)

src/graphics.py

@@ -21,7 +21,13 @@ class Graphics:
             'chair_front': pygame.image.load(relative_path + 'chair-front.png'),
             'chair_back': pygame.image.load(relative_path + 'chair-back.png'),
             'chair_left': pygame.image.load(relative_path + 'chair-left.png'),
-            'chair_right': pygame.image.load(relative_path + 'chair-right.png')
+            'chair_right': pygame.image.load(relative_path + 'chair-right.png'),
+            #
+            'guest_front': pygame.image.load(relative_path + 'guest-front.png'),
+            'guest_back': pygame.image.load(relative_path + 'guest-back.png'),
+            'guest_left': pygame.image.load(relative_path + 'guest-left.png'),
+            'guest_right': pygame.image.load(relative_path + 'guest-right.png')
+
         }
         self.fps = 2
         self.block_size = 50
@@ -49,3 +55,21 @@ class Graphics:
         model = 'waiter_' + waiter.direction
         self.screen.blit(
             self.image[model], (waiter.X * self.block_size, waiter.Y * self.block_size))
+
+    def drawGuest(self, guest):
+        self.clear(guest.cord[0], guest.cord[1] - 1)
+        self.clear(guest.cord[0], guest.cord[1] + 1)
+
+        self.screen.blit(self.image['guest_front'],
+                         (guest.cord[0] * self.block_size, (guest.cord[1] - 1) * self.block_size))
+        self.screen.blit(self.image['guest_back'],
+                         (guest.cord[0] * self.block_size, (guest.cord[1] + 1) * self.block_size))
+
+    def clearGuest(self, guest):
+        self.clear(guest.cord[0], guest.cord[1] - 1)
+        self.clear(guest.cord[0], guest.cord[1] + 1)
+
+        self.screen.blit(
+            self.image['chair_front'], (guest.cord[0] * self.block_size, (guest.cord[1] + 1) * self.block_size))
+        self.screen.blit(
+            self.image['chair_back'], (guest.cord[0] * self.block_size, (guest.cord[1] - 1) * self.block_size))

src/guest.py

@@ -0,0 +1,85 @@
+import pygame
+import random
+
+from src.matrix import *
+
+
+class Guest(pygame.sprite.Sprite):
+  def __init__(self, graphics):
+    pygame.sprite.Sprite.__init__(self)
+    self.cord = self.randomTable()
+    self.matrix = Matrix(graphics=graphics)
+    self.description = self.generateDescription()
+    graphics.drawGuest(self)
+
+  def randomTable(self):
+    table = random.choice(tables)
+    tables.remove(table)
+    return table
+
+  def generateDescription(self):
+    example = []
+    category = random.randrange(0, 1)
+    size = random.randrange(0, 2)
+    if category == 0:
+      example.append('meat')
+
+      if size == 0:
+        money = random.randrange(10, 60)
+        appetite = random.randrange(10, 55)
+        example.append('little')
+        example.append(money)
+        example.append(appetite)
+
+      if size == 1:
+        money = random.randrange(20, 60)
+        appetite = random.randrange(10, 55)
+        if appetite > 40:
+          if money < 30:
+            money = random.randrange(30, 60)
+        example.append('regular')
+        example.append(money)
+        example.append(appetite)
+
+      if size == 2:
+        money = random.randrange(20, 60)
+        appetite = random.randrange(10, 55)
+        if appetite > 25 and appetite <= 40:
+          money = random.randrange(30, 60)
+        if appetite > 40:
+          money = random.randrange(50, 60)
+        example.append('large')
+        example.append(money)
+        example.append(appetite)
+
+    elif category == 1:
+      example.append('vege')
+
+      if size == 0:
+        money = random.randrange(10, 60)
+        appetite = random.randrange(10, 55)
+        example.append('little')
+        example.append(money)
+        example.append(appetite)
+
+      if size == 1:
+        money = random.randrange(20, 60)
+        appetite = random.randrange(10, 55)
+        example.append('regular,')
+        example.append(money)
+        example.append(appetite)
+
+      if size == 2:
+        money = random.randrange(20, 60)
+        appetite = random.randrange(10, 40)
+        example.append('large,')
+        example.append(money)
+        example.append(appetite)
+
+    return example
+
+
+tables = [(2, 3), (2, 6), (2, 9),
+          (4, 4), (4, 8),
+          (9, 3), (9, 6), (9, 9),
+          (11, 4), (11, 8)]

src/waiter.py

@@ -2,9 +2,11 @@ import pygame
 
 from .matrix import Matrix
 from .tile import Tile
-
+from src.SubprojectMarcinDobrowolski.suggestionDecisionTree import *
 
 # WAITER
+
+
 class Waiter(pygame.sprite.Sprite):
     def __init__(self, graphics):
         pygame.sprite.Sprite.__init__(self)
@@ -13,7 +15,6 @@ class Waiter(pygame.sprite.Sprite):
         self.frame = 0
         self.matrix = Matrix(graphics=graphics)
         self.direction = 'E'
-        self.tile = Tile(self, self.X, self.Y)
 
     # Borders
     def move(self, x, y, graphics):
@@ -52,6 +53,10 @@ class Waiter(pygame.sprite.Sprite):
                 self.move(-1, 0, graphics)
         # print(self.X, self.Y)
 
+    def takeOrder(self, tree, guest):
+        print('{} - {}'.format(guest.description, SuggestionTree.classify(
+            guest.description, tree).printLeaf()))
+
     # AStar
     def findPath(self, goal):
 
@@ -242,7 +247,7 @@ class Waiter(pygame.sprite.Sprite):
             graphics.clear(self.X, self.Y)
             self.update('L', graphics)
             graphics.update(self)
-            
+
     def Node(self):
         node = [self.X, self.Y]
         return node