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用python实现植物大战僵尸（游戏截图+动态演示+源码分享）_植物大战僵尸单机版源码

作者：IT小白 | 2024-04-08 00:07:18

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植物大战僵尸单机版源码
大家好，我是梦执，对梦执着。希望能和大家共同进步！

下面给大家带来python实现植物大战僵尸的的源码分享，只含有冒险模式。

 

 

游戏截图

d7481ff08c634f8684f4a3e0a2677a5e.png

75b735af0c924d02862c9143b89f1d01.png
87d3d56a25e546bb8dcb9e9285fb77cf.png

动态演示

3be67b68cae34dc2b12f56eafd0fec07.gif#pic_center

源码分享

state/tool.py

  1. import os
  2. import json
  3. from abc import abstractmethod
  4. import pygame as pg
  5. from . import constants as c
  6.  
  7. class State():
  8.     def __init__(self):
  9.         self.start_time = 0.0
  10.         self.current_time = 0.0
  11.         self.done = False
  12.         self.next = None
  13.         self.persist = {}
  14.     
  15.     @abstractmethod
  16.     def startup(self, current_time, persist):
  17.         '''abstract method'''
  18.  
  19.     def cleanup(self):
  20.         self.done = False
  21.         return self.persist
  22.     
  23.     @abstractmethod
  24.     def update(self, surface, keys, current_time):
  25.         '''abstract method'''
  26.  
  27. class Control():
  28.     def __init__(self):
  29.         self.screen = pg.display.get_surface()
  30.         self.done = False
  31.         self.clock = pg.time.Clock()
  32.         self.fps = 60
  33.         self.keys = pg.key.get_pressed()
  34.         self.mouse_pos = None
  35.         self.mouse_click = [False, False]  # value:[left mouse click, right mouse click]
  36.         self.current_time = 0.0
  37.         self.state_dict = {}
  38.         self.state_name = None
  39.         self.state = None
  40.         self.game_info = {c.CURRENT_TIME:0.0,
  41.                           c.LEVEL_NUM:c.START_LEVEL_NUM}
  42.  
  43.     def setup_states(self, state_dict, start_state):
  44.         self.state_dict = state_dict
  45.         self.state_name = start_state
  46.         self.state = self.state_dict[self.state_name]
  47.         self.state.startup(self.current_time, self.game_info)
  48.  
  49.     def update(self):
  50.         self.current_time = pg.time.get_ticks()
  51.         if self.state.done:
  52.             self.flip_state()
  53.         self.state.update(self.screen, self.current_time, self.mouse_pos, self.mouse_click)
  54.         self.mouse_pos = None
  55.         self.mouse_click[0] = False
  56.         self.mouse_click[1] = False
  57.  
  58.     def flip_state(self):
  59.         previous, self.state_name = self.state_name, self.state.next
  60.         persist = self.state.cleanup()
  61.         self.state = self.state_dict[self.state_name]
  62.         self.state.startup(self.current_time, persist)
  63.  
  64.     def event_loop(self):
  65.         for event in pg.event.get():
  66.             if event.type == pg.QUIT:
  67.                 self.done = True
  68.             elif event.type == pg.KEYDOWN:
  69.                 self.keys = pg.key.get_pressed()
  70.             elif event.type == pg.KEYUP:
  71.                 self.keys = pg.key.get_pressed()
  72.             elif event.type == pg.MOUSEBUTTONDOWN:
  73.                 self.mouse_pos = pg.mouse.get_pos()
  74.                 self.mouse_click[0], _, self.mouse_click[1] = pg.mouse.get_pressed()
  75.                 print('pos:', self.mouse_pos, ' mouse:', self.mouse_click)
  76.  
  77.     def main(self):
  78.         while not self.done:
  79.             self.event_loop()
  80.             self.update()
  81.             pg.display.update()
  82.             self.clock.tick(self.fps)
  83.         print('game over')
  84.  
  85. def get_image(sheet, x, y, width, height, colorkey=c.BLACK, scale=1):
  86.         image = pg.Surface([width, height])
  87.         rect = image.get_rect()
  88.  
  89.         image.blit(sheet, (0, 0), (x, y, width, height))
  90.         image.set_colorkey(colorkey)
  91.         image = pg.transform.scale(image,
  92.                                    (int(rect.width*scale),
  93.                                     int(rect.height*scale)))
  94.         return image
  95.  
  96. def load_image_frames(directory, image_name, colorkey, accept):
  97.     frame_list = []
  98.     tmp = {}
  99.     # image_name is "Peashooter", pic name is 'Peashooter_1', get the index 1
  100.     index_start = len(image_name) + 1 
  101.     frame_num = 0;
  102.     for pic in os.listdir(directory):
  103.         name, ext = os.path.splitext(pic)
  104.         if ext.lower() in accept:
  105.             index = int(name[index_start:])
  106.             img = pg.image.load(os.path.join(directory, pic))
  107.             if img.get_alpha():
  108.                 img = img.convert_alpha()
  109.             else:
  110.                 img = img.convert()
  111.                 img.set_colorkey(colorkey)
  112.             tmp[index]= img
  113.             frame_num += 1
  114.  
  115.     for i in range(frame_num):
  116.         frame_list.append(tmp[i])
  117.     return frame_list
  118.  
  119. def load_all_gfx(directory, colorkey=c.WHITE, accept=('.png', '.jpg', '.bmp', '.gif')):
  120.     graphics = {}
  121.     for name1 in os.listdir(directory):
  122.         # subfolders under the folder resources\graphics
  123.         dir1 = os.path.join(directory, name1)
  124.         if os.path.isdir(dir1):
  125.             for name2 in os.listdir(dir1):
  126.                 dir2 = os.path.join(dir1, name2)
  127.                 if os.path.isdir(dir2):
  128.                 # e.g. subfolders under the folder resources\graphics\Zombies
  129.                     for name3 in os.listdir(dir2):
  130.                         dir3 = os.path.join(dir2, name3)
  131.                         # e.g. subfolders or pics under the folder resources\graphics\Zombies\ConeheadZombie
  132.                         if os.path.isdir(dir3):
  133.                             # e.g. it's the folder resources\graphics\Zombies\ConeheadZombie\ConeheadZombieAttack
  134.                             image_name, _ = os.path.splitext(name3)
  135.                             graphics[image_name] = load_image_frames(dir3, image_name, colorkey, accept)
  136.                         else:
  137.                             # e.g. pics under the folder resources\graphics\Plants\Peashooter
  138.                             image_name, _ = os.path.splitext(name2)
  139.                             graphics[image_name] = load_image_frames(dir2, image_name, colorkey, accept)
  140.                             break
  141.                 else:
  142.                 # e.g. pics under the folder resources\graphics\Screen
  143.                     name, ext = os.path.splitext(name2)
  144.                     if ext.lower() in accept:
  145.                         img = pg.image.load(dir2)
  146.                         if img.get_alpha():
  147.                             img = img.convert_alpha()
  148.                         else:
  149.                             img = img.convert()
  150.                             img.set_colorkey(colorkey)
  151.                         graphics[name] = img
  152.     return graphics
  153.  
  154. def loadZombieImageRect():
  155.     file_path = os.path.join('source', 'data', 'entity', 'zombie.json')
  156.     f = open(file_path)
  157.     data = json.load(f)
  158.     f.close()
  159.     return data[c.ZOMBIE_IMAGE_RECT]
  160.  
  161. def loadPlantImageRect():
  162.     file_path = os.path.join('source', 'data', 'entity', 'plant.json')
  163.     f = open(file_path)
  164.     data = json.load(f)
  165.     f.close()
  166.     return data[c.PLANT_IMAGE_RECT]
  167.  
  168. pg.init()
  169. pg.display.set_caption(c.ORIGINAL_CAPTION)
  170. SCREEN = pg.display.set_mode(c.SCREEN_SIZE)
  171.  
  172. GFX = load_all_gfx(os.path.join("resources","graphics"))
  173. ZOMBIE_RECT = loadZombieImageRect()
  174. PLANT_RECT = loadPlantImageRect()
  175.

state/constants.py

  1.  
  2.  
  3. START_LEVEL_NUM = 1
  4.  
  5. ORIGINAL_CAPTION = 'Plant VS Zombies Game'
  6.  
  7. SCREEN_WIDTH = 800
  8. SCREEN_HEIGHT = 600
  9. SCREEN_SIZE = (SCREEN_WIDTH, SCREEN_HEIGHT)
  10.  
  11. GRID_X_LEN = 9
  12. GRID_Y_LEN = 5
  13. GRID_X_SIZE = 80
  14. GRID_Y_SIZE = 100
  15.  
  16.  
  17. WHITE        = (255, 255, 255)
  18. NAVYBLUE     = ( 60,  60, 100)
  19. SKY_BLUE     = ( 39, 145, 251)
  20. BLACK        = (  0,   0,   0)
  21. LIGHTYELLOW  = (234, 233, 171)
  22. RED          = (255,   0,   0)
  23. PURPLE       = (255,   0, 255)
  24. GOLD         = (255, 215,   0)
  25. GREEN        = (  0, 255,   0)
  26.  
  27. SIZE_MULTIPLIER = 1.3
  28.  
  29. #GAME INFO DICTIONARY KEYS
  30. CURRENT_TIME = 'current time'
  31. LEVEL_NUM = 'level num'
  32.  
  33. #STATES FOR ENTIRE GAME
  34. MAIN_MENU = 'main menu'
  35. LOAD_SCREEN = 'load screen'
  36. GAME_LOSE = 'game los'
  37. GAME_VICTORY = 'game victory'
  38. LEVEL = 'level'
  39.  
  40. MAIN_MENU_IMAGE = 'MainMenu'
  41. OPTION_ADVENTURE = 'Adventure'
  42. GAME_LOOSE_IMAGE = 'GameLoose'
  43. GAME_VICTORY_IMAGE = 'GameVictory'
  44.  
  45. #MAP COMPONENTS
  46. BACKGROUND_NAME = 'Background'
  47. BACKGROUND_TYPE = 'background_type'
  48. INIT_SUN_NAME = 'init_sun_value'
  49. ZOMBIE_LIST = 'zombie_list'
  50.  
  51. MAP_EMPTY = 0
  52. MAP_EXIST = 1
  53.  
  54. BACKGROUND_OFFSET_X = 220
  55. MAP_OFFSET_X = 35
  56. MAP_OFFSET_Y = 100
  57.  
  58. #MENUBAR
  59. CHOOSEBAR_TYPE = 'choosebar_type'
  60. CHOOSEBAR_STATIC = 0
  61. CHOOSEBAR_MOVE = 1
  62. CHOSSEBAR_BOWLING = 2
  63. MENUBAR_BACKGROUND = 'ChooserBackground'
  64. MOVEBAR_BACKGROUND = 'MoveBackground'
  65. PANEL_BACKGROUND = 'PanelBackground'
  66. START_BUTTON = 'StartButton'
  67. CARD_POOL = 'card_pool'
  68.  
  69. MOVEBAR_CARD_FRESH_TIME = 6000
  70. CARD_MOVE_TIME = 60
  71.  
  72. #PLANT INFO
  73. PLANT_IMAGE_RECT = 'plant_image_rect'
  74. CAR = 'car'
  75. SUN = 'Sun'
  76. SUNFLOWER = 'SunFlower'
  77. PEASHOOTER = 'Peashooter'
  78. SNOWPEASHOOTER = 'SnowPea'
  79. WALLNUT = 'WallNut'
  80. CHERRYBOMB = 'CherryBomb'
  81. THREEPEASHOOTER = 'Threepeater'
  82. REPEATERPEA = 'RepeaterPea'
  83. CHOMPER = 'Chomper'
  84. CHERRY_BOOM_IMAGE = 'Boom'
  85. PUFFSHROOM = 'PuffShroom'
  86. POTATOMINE = 'PotatoMine'
  87. SQUASH = 'Squash'
  88. SPIKEWEED = 'Spikeweed'
  89. JALAPENO = 'Jalapeno'
  90. SCAREDYSHROOM = 'ScaredyShroom'
  91. SUNSHROOM = 'SunShroom'
  92. ICESHROOM = 'IceShroom'
  93. HYPNOSHROOM = 'HypnoShroom'
  94. WALLNUTBOWLING = 'WallNutBowling'
  95. REDWALLNUTBOWLING = 'RedWallNutBowling'
  96.  
  97. PLANT_HEALTH = 5
  98. WALLNUT_HEALTH = 30
  99. WALLNUT_CRACKED1_HEALTH = 20
  100. WALLNUT_CRACKED2_HEALTH = 10
  101. WALLNUT_BOWLING_DAMAGE = 10
  102.  
  103. PRODUCE_SUN_INTERVAL = 7000
  104. FLOWER_SUN_INTERVAL = 22000
  105. SUN_LIVE_TIME = 7000
  106. SUN_VALUE = 25
  107.  
  108. ICE_SLOW_TIME = 2000
  109.  
  110. FREEZE_TIME = 7500
  111. ICETRAP = 'IceTrap'
  112.  
  113. #PLANT CARD INFO
  114. CARD_SUNFLOWER = 'card_sunflower'
  115. CARD_PEASHOOTER = 'card_peashooter'
  116. CARD_SNOWPEASHOOTER = 'card_snowpea'
  117. CARD_WALLNUT = 'card_wallnut'
  118. CARD_CHERRYBOMB = 'card_cherrybomb'
  119. CARD_THREEPEASHOOTER = 'card_threepeashooter'
  120. CARD_REPEATERPEA = 'card_repeaterpea'
  121. CARD_CHOMPER = 'card_chomper'
  122. CARD_PUFFSHROOM = 'card_puffshroom'
  123. CARD_POTATOMINE = 'card_potatomine'
  124. CARD_SQUASH = 'card_squash'
  125. CARD_SPIKEWEED = 'card_spikeweed'
  126. CARD_JALAPENO = 'card_jalapeno'
  127. CARD_SCAREDYSHROOM = 'card_scaredyshroom'
  128. CARD_SUNSHROOM = 'card_sunshroom'
  129. CARD_ICESHROOM = 'card_iceshroom'
  130. CARD_HYPNOSHROOM = 'card_hypnoshroom'
  131. CARD_REDWALLNUT = 'card_redwallnut'
  132.  
  133. #BULLET INFO
  134. BULLET_PEA = 'PeaNormal'
  135. BULLET_PEA_ICE = 'PeaIce'
  136. BULLET_MUSHROOM = 'BulletMushRoom'
  137. BULLET_DAMAGE_NORMAL = 1
  138.  
  139. #ZOMBIE INFO
  140. ZOMBIE_IMAGE_RECT = 'zombie_image_rect'
  141. ZOMBIE_HEAD = 'ZombieHead'
  142. NORMAL_ZOMBIE = 'Zombie'
  143. CONEHEAD_ZOMBIE = 'ConeheadZombie'
  144. BUCKETHEAD_ZOMBIE = 'BucketheadZombie'
  145. FLAG_ZOMBIE = 'FlagZombie'
  146. NEWSPAPER_ZOMBIE = 'NewspaperZombie'
  147. BOOMDIE = 'BoomDie'
  148.  
  149. LOSTHEAD_HEALTH = 5
  150. NORMAL_HEALTH = 10
  151. FLAG_HEALTH = 15
  152. CONEHEAD_HEALTH = 20
  153. BUCKETHEAD_HEALTH = 30
  154. NEWSPAPER_HEALTH = 15
  155.  
  156. ATTACK_INTERVAL = 1000
  157. ZOMBIE_WALK_INTERVAL = 70
  158.  
  159. ZOMBIE_START_X = SCREEN_WIDTH + 50
  160.  
  161. #STATE
  162. IDLE = 'idle'
  163. FLY = 'fly'
  164. EXPLODE = 'explode'
  165. ATTACK = 'attack'
  166. ATTACKED = 'attacked'
  167. DIGEST = 'digest'
  168. WALK = 'walk'
  169. DIE = 'die'
  170. CRY = 'cry'
  171. FREEZE = 'freeze'
  172. SLEEP = 'sleep'
  173.  
  174. #LEVEL STATE
  175. CHOOSE = 'choose'
  176. PLAY = 'play'
  177.  
  178. #BACKGROUND
  179. BACKGROUND_DAY = 0
  180. BACKGROUND_NIGHT = 1

state/main.py

  1. from . import tool
  2. from . import constants as c
  3. from .state import mainmenu, screen, level
  4.  
  5. def main():
  6.     game = tool.Control()
  7.     state_dict = {c.MAIN_MENU: mainmenu.Menu(),
  8.                   c.GAME_VICTORY: screen.GameVictoryScreen(),
  9.                   c.GAME_LOSE: screen.GameLoseScreen(),
  10.                   c.LEVEL: level.Level()}
  11.     game.setup_states(state_dict, c.MAIN_MENU)
  12.     game.main()

主执行文件main.py

  1. import pygame as pg
  2. from source.main import main
  3.  
  4. if __name__=='__main__':
  5.     main()
  6.     pg.quit()
  7.

还有植物和僵尸的源码，实在太多了，需要的小伙伴直接私聊我领取！！

 

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