1 import random
2 import os
3 import time
4
5 class Fish(object):
6
7 coord = {}
8 moveSpeep = 0
9
10 def __init__(self,posX,posY,moveSpeep = 1):
11 self.moveSpeep = 1
12 self.coord = { "X":posX, "Y":posY}
13
14 def move(self, direction, scene = (10,10)):
15 speep = random.randint(1,self.moveSpeep)
16
17 while not direction == "":
18 if direction == "上":
19
20 if self.coord["Y"] - speep < 0:
21 direction = "下"
22
23 else:
24 self.coord["Y"] = self.coord["Y"] - speep
25 direction = ""
26
27 if direction == "下":
28
29 if self.coord["Y"] + speep >= scene[1]:
30 direction = "上"
31 else:
32 self.coord["Y"] = self.coord["Y"] + speep
33 direction = ""
34
35 if direction == "左":
36
37 if self.coord["X"] - speep < 0:
38 direction = "右"
39 else:
40 self.coord["X"] = self.coord["X"] - speep
41 direction = ""
42
43 if direction == "右":
44
45 if self.coord["X"] + speep >= scene[0]:
46 direction = "左"
47 else:
48 self.coord["X"] = self.coord["X"] + speep
49 direction = ""
50
51
52 def getPos(self):
53 return self.coord["X"],self.coord["Y"]
54
55 #定义乌龟类
56 class Tortoise(Fish):
57
58 def __init__(self, posX, posY):
59 self.__power = 100
60 Fish.__init__(self, posX, posY,moveSpeep = 2)
61
62 def move(self,direction,scene):
63 self.__power -= 1
64 Fish.move(self,direction,scene)
65
66 def eat(self):
67 self.__power += 20
68
69 def death(self):
70 isDie = False if self.__power >= 0 else True
71 return isDie
72
73 #生成游戏角色(乌龟和鱼)
74 def createRole(tortoiseCount = 1,fishCount = 10, scene = (10,10)):
75 coordList = []
76 tortoises = []
77 fishs = []
78 while not len(coordList) >= tortoiseCount + fishCount:
79 pos = random.randint(0,scene[0]- 1),random.randint(0,scene[1] - 1)
80 if pos not in coordList:
81 coordList.append(pos)
82 else:
83 while tortoiseCount:
84 #生成一只乌龟
85 posX,posY = coordList.pop()
86 tortoises.append(Tortoise(posX,posY))
87 tortoiseCount -= 1
88 while len(coordList):
89 #生成十只鱼
90 posX,posY = coordList.pop()
91 fishs.append(Fish(posX,posY))
92 return tortoises,fishs
93
94
95 #主游戏程序
96 def main(scene = (10,10)):
97
98 tortoises,fishs = createRole(scene = (10,10))
99 try:
100 #初始化地图定义一个二维数组用来表示地图
101 scene_map = []
102 for i in range(scene[1]):
103 scene_map.append(["□" for x in range(scene[0])])
104
105 for tortoise in tortoises:
106 posX,posY = tortoise.getPos()
107 scene_map[posY][posX] = "◆"
108 for fish in fishs:
109 posX,posY = fish.getPos()
110 scene_map[posY][posX] = "◇"
111 tips = ""
112 while True:
113 time.sleep(0.05)
114 #清屏
115 os.system("cls")
116
117 for i in range(len(scene_map)):
118 for j in range(len(scene_map[i])):
119 print(scene_map[j][i],end=(""))
120 print()
121
122 print(tips)
123
124 for tortoise in tortoises:
125 #乌龟移动
126 direction = random.sample("上下左右",1)
127 tortoise.move(direction[0],scene)
128
129 #如果坐标与鱼的坐标重叠，乌龟吃掉鱼
130 for fish in fishs:
131 if fish.getPos() == tortoise.getPos():
132 tortoise.eat()
133 fishs.remove(fish)
134 tips += "有一只鱼被吃掉了！\n"
135
136 if tortoise.death():
137 tortoises.remove(tortoise)
138 tips += "乌龟体力耗尽死掉了！\n"
139
140 for fish in fishs:
141 #鱼移动
142 direction = random.sample("上下左右",1)
143 fish.move(direction[0],scene)
144
145 #如果坐标与鱼的坐标重叠，乌龟吃掉鱼
146 for tortoise in tortoises:
147 if fish.getPos() == tortoise.getPos():
148 tortoise.eat()
149 fishs.remove(fish)
150 tips += "有一只鱼被吃掉了！\n"
151
152 for i in range(len(scene_map)):
153 for j in range(len(scene_map[i])):
154 scene_map[j][i] = "□"
155
156 for tortoise in tortoises:
157 posX,posY = tortoise.getPos()
158 scene_map[posY][posX] = "◆"
159 for fish in fishs:
160 posX,posY = fish.getPos()
161 scene_map[posY][posX] = "◇"
162
163 if len(fishs) == 0 or len(tortoises) == 0:
164 break
165
166 except:
167 print("游戏程序产生异常！")
168 finally:
169 print("游戏结束！")
170
171
172 main()
