-
Notifications
You must be signed in to change notification settings - Fork 0
/
FruitFactory.py
88 lines (67 loc) · 1.79 KB
/
FruitFactory.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
from __future__ import annotations
from abc import ABC, abstractmethod
from Point import Point
from random import randint
from Field import Field
class FruitCreator(ABC):
'''
Abstract actory for pattern
'''
@abstractmethod
def factory_method(self):
pass
def create(self, coordinates):
'''
Creates fruit on coordinates
'''
fruit = self.factory_method(coordinates)
return fruit
class AppleCreator(FruitCreator):
'''
Creator class for Apples
'''
def factory_method(self, coordinates):
return Apple(coordinates)
class PineappleCreator(FruitCreator):
'''
Creator class for Pineapples
'''
def factory_method(self, coordinates):
return Pineapple(coordinates)
class Fruit(ABC):
'''
Abstract class for fruits
'''
@abstractmethod
def __str__(self):
pass
class Apple():
'''
Class for Apples.
Apple gives an extra point to Snakes tail.
'''
def __init__(self, coordinates):
self.color = "red"
self.coordinates = coordinates
def __str__(self):
return "Apple"
class Pineapple():
'''
Class for Pinepples.
Pineapple clones a Snake. If Snake eats Pineapple, amount of Snakes will increase.
'''
def __init__(self, coordinates):
self.color = "yellow"
self.coordinates = coordinates
def __str__(self):
return "Pineapple"
def generate_fruit(fruit):
'''
Factory method to generate new fruit on random Point
'''
coordinates = Point(randint(0, Field.field_size-1),
randint(0, Field.field_size-1))
if fruit == "Apple":
return AppleCreator().create(coordinates)
elif fruit == "Pineapple":
return PineappleCreator().create(coordinates)