multiple_level.py

import pygame, sys
from pygame.locals import *
import time
import os
from random import *
import random as random
youwin0 = pygame.image.load('win.jpg')
youwin = pygame.transform.scale(youwin0, (1280, 960))
gameover0 = pygame.image.load('gameover.jpg')
gameover = pygame.transform.scale(gameover0, (1280, 960))
background = pygame.image.load('underwater.jpg')
mainfish0 = pygame.image.load('mainfish.png')
mainfish0.set_colorkey((255,255,255))
trash0 = pygame.image.load('trash2.png')
food0 = pygame.image.load('target.png')

class PyGameWindowView(object):
 """This class initializes the background, sets the screen, and converts image formats for spped"""

 def __init__(self, target, size):


 self.screen = pygame.display.set_mode(size)
 youwin =youwin0.convert_alpha()
 mainfish = mainfish0.convert_alpha()
 trash = trash0.convert_alpha()
 food = food0.convert_alpha()

 self.target = target

 self.background = pygame.Surface(self.screen.get_size())
 self.background.fill((255, 255, 255))

class Target(object):
 """Initializing the "goal" for the player to drag the fish to
 """
 def __init__(self, size):
 self.image = pygame.Surface((100,100))
 self.pos = (1230,480)
 self.height = 70
 self.width = 70
 self.x = 1140
 self.y = 800

 def __str__(self):
 return "Target height=%f, width=%f, x=%f, y=%f" % (self.height,
 self.width,
 self.x,
 self.y)

class Obstacle(object):
 """Initializing an obstacle for collison.
 """
 def __init__(self):
 self.image = pygame.Surface((90, 90))
 self.image.fill((150, 60, 10))
 self.image.set_colorkey((150,60,10))
 self.pos = pygame.math.Vector2(random.randrange(1230),
 random.randrange(910))
 self.vel = pygame.math.Vector2(random.uniform(-10, 10),
 random.uniform(-10, 10))

 def __str__(self):
 return "Obstacle height=%f, width=%f, x=%f, y=%f" % (self.height,
 self.width,
 self.x,
 self.y)

 def update(self):
 #prevents obstacle from leaving pygame window
 self.pos += self.vel
 if self.pos[0] < 50:
 self.vel = (random.randint(1, 5), random.randint(1,5))
 if self.pos[0] > 1230:
 self.vel = (random.randint(-5, -1), random.randint(-5,-1))
 if self.pos[1] < 50:
 self.vel = (random.randint(1, 5), random.randint(1,5))
 if self.pos[1] > 960:
 self.vel = (random.randint(-5, -1), random.randint(-5,-1))

def create_newLevel(PyGameWindowView, Target, background, size):
 """This function creates a whole new background with different
 obstacles for the next level."""
 obstacles = []
 for i in range(random.randint(1,7)):
 obstacle = Obstacle()
 obstacles.append(obstacle)
 nextLevel = PyGameWindowView(target,size)
 nextLevel.screen.blit(background, (0,0))
 for obstacle in obstacles:
 obstacle.update()
 nextLevel.screen.blit(obstacle.image, obstacle.pos)

 pygame.display.update()
 return nextLevel, obstacles

if __name__ == '__main__':

 pygame.init()

 size = (1280,960)
 target = Target(size)

 obstacles = []
 obstacle = Obstacle()
 obstacles.append(obstacle)
 view = PyGameWindowView(target,size)
 view.background = background
 score = 0
 running = True
 view.screen.blit(view.background,(0,0))
 while running:
 for event in pygame.event.get():
 if event.type == QUIT:
 running = False


 mousex, mousey = pygame.mouse.get_pos()
 pygame.mouse.set_visible(False)
 fishposx = range(int(mousex-5), int(mousex+5))
 fishposy = range(int(mousey-5), int(mousey+5))
 view.screen.blit(view.background,(0,0))

 view.screen.blit(mainfish0, (mousex-100, mousey-100))
 view.screen.blit(food0, (1280-257,960-269) )


 for obstacle in obstacles:
 obstacle.update()
 view.screen.blit(obstacle.image, obstacle.pos)
 view.screen.blit(trash0,obstacle.pos)

 ### Collisions ###
 for obstacle in obstacles:
 if abs(obstacle.pos[0]-mousex) <= 40:
 if abs(obstacle.pos[1]-mousey) <= 65:
 view.screen.blit(gameover, (0,0))
 time.sleep(1)
 running = False


 ###Leveling Up ###
 if mousex in range(target.x, target.x+target.width) and mousey in range(target.y, target.y+target.height):
 levelTwo, obstacles = create_newLevel(PyGameWindowView, target, background, size)
 score += 1
 pygame.display.update()
 pygame.mouse.set_pos((0,200)) #resetting mouse position to the left most part of the screen
 if score == 5:
 view.screen.blit(youwin, (0,0))
 time.sleep(1)
 running = False

 pygame.display.update()
 time.sleep(.001)
 pygame.quit()