ICS 11 Summative

'''File name: ICS 11 Summative
Author: Rayton Lin
Teacher: Mr.Saleem
Date created: April 29th, 2019
Purpose: Create a game using pygame.
'''
import pygame,random
#Create the necessary classes and functions
class Block(pygame.sprite.Sprite): #Class for the blocks that will be broken in each level
    #Constructor
    def __init__(self,color):
        super().__init__() #Call the Parent class constructor

        #set the two mandatory attributes for a sprite
        self.image=pygame.Surface([24,20])
        self.image.fill(color)
        self.rect=self.image.get_rect()

class Ball(pygame.sprite.Sprite): #Class for the ball that will break the blocks.
    #Constructor
    def __init__(self,color):
        super().__init__() #Call the Parent class constructor

        #set the two mandatory attributes for a sprite
        self.image=pygame.Surface([20,20])
        self.image.fill(color)
        self.rect=self.image.get_rect()

class Paddle(pygame.sprite.Sprite): #Class for the paddle that the player uses to ensure the ball doesn't go past the bottom of the screen.
    #Constructor
    def __init__(self,color):
        super().__init__() #Call the Parent class constructor

        #set the two mandatory attributes for a sprite
        self.image=pygame.Surface([80,20])
        self.image.fill(color)
        self.rect=self.image.get_rect()

def paddleCollision(tx1,ty1,tx2,ty2,px1,py1,px2,py2): #Function to detect if the cube ball and paddle have collided
    if px2<tx1 or tx2<px1 or py2<ty1 or ty2<py1: #If the cube ball is the the right, left, bottom or top of the paddle, they haven't collided
        return False
    else:
        return True

#Define colors and screen size
red=(255,0,0)
green=(0,255,0)
lgreen=(193,255,193) #Light Green
blue=(0,0,255)
white=(255,255,255)
black=(0,0,0)
#The above are the colours that will be used for the game


size=width,height=600,600
clock=pygame.time.Clock()

#Initialize pygame and create screen
pygame.init()
screen=pygame.display.set_mode(size)

#Define necessary variables
blockCurrentColour=[0,0,255] #Colour of the blocks
lives=3 #The number of lives that the player has throughout the game.
score=0 #The score over the course of the game
framesPlayed=0 #Tracks the number of frames that has been played. 60 frames=1 second.


def firstScreen():
    font = pygame.font.Font(None, 35)
    goToLevel1=True
    run=True
    while run:
        for event in pygame.event.get():
            if event.type==pygame.QUIT:
                run=False
                goToLevel1=False
            if event.type==pygame.MOUSEBUTTONDOWN:
                run=False
        screen.fill(white)
        textImage = font.render("The goal of this game is to keep a ball bouncing", True, black)
        screen.blit(textImage,[0,00])
        textImage = font.render("using a paddle and the walls to hit and break all", True, black)
        screen.blit(textImage,[0,50])
        textImage = font.render("the blocks on the screen and move onto the next", True, black)
        screen.blit(textImage,[0,100])
        textImage = font.render("level.", True, black)
        screen.blit(textImage,[0,150])
        textImage = font.render("You have 3 lives, and you lose a life", True, black)
        screen.blit(textImage,[0,250])
        textImage = font.render("if you let a ball touch the bottom of the screen.", True, black)
        screen.blit(textImage,[0,300])
        textImage = font.render("To enter the game, press a mouse button.", True, black)
        screen.blit(textImage,[0,400])
        pygame.display.flip()
        clock.tick(60)
    if goToLevel1:
        level1()
    else:
        pygame.quit()


def level1():
    global lives,score,framesPlayed #Makes the variables global so you can update them from inside the function
    remainingMobs=10 #Stores the number of remaining blocks to determine if the level is completed

    #Create sprite groups and some block objects
    allSprites=pygame.sprite.Group()
    mobs=pygame.sprite.Group()
    player=Paddle(red)
    allSprites.add(player)
    ball=Ball(black)
    allSprites.add(ball)
    ballxspeed=3
    ballyspeed=3
    #Create 10 mobs and add them to the sprites' group
    for i in range(10):
        mob=Block(blockCurrentColour)
        blockCurrentColour[2]-=25
        if blockCurrentColour[2]<100:
            blockCurrentColour[2]=255
        mob.rect.x=200+20*i
        mob.rect.y=50

        allSprites.add(mob)
        mobs.add(mob)



    font=pygame.font.Font(None,20)

    #Create variables determining the next screen
    goToLevel2=False
    goToLoseScreen=False

    #main game loop
    run=True
    while run:
        #event loop
        for event in pygame.event.get():
            if event.type==pygame.QUIT:
                run=False
            if event.type==pygame.KEYDOWN:
                if event.key==pygame.K_p:#Skips the level to go to level 2
                    goToLevel2=True
                    run=False
                if event.key==pygame.K_w or event.key==pygame.K_UP:
                    ballyspeed-=1
                if event.key==pygame.K_s or event.key==pygame.K_DOWN:
                    ballyspeed+=1
                if event.key==pygame.K_d or event.key==pygame.K_RIGHT:
                    ballxspeed+=1
                if event.key==pygame.K_a or event.key==pygame.K_LEFT:
                    ballxspeed-=1

        #game logic
        framesPlayed+=1
        mouseX=pygame.mouse.get_pos()[0]
        mouseY=height-20
        ball.rect.x+=ballxspeed
        ball.rect.y+=ballyspeed
        if ball.rect.right>=width or ball.rect.left<=0:
            ballxspeed*=(-1) #The ball will bounce off the wall
        if ball.rect.top<=0:
            ballyspeed*=(-1)
        if paddleCollision(player.rect.x,player.rect.y,player.rect.right,player.rect.bottom,ball.rect.x,ball.rect.y,ball.rect.right,ball.rect.bottom):
            ballyspeed=-abs(ballyspeed)

        if ball.rect.y>player.rect.bottom:
            lives-=1
            ball.rect.x=0
            ball.rect.y=0
            ballxspeed=3
            ballyspeed=3
        player.rect.centerx=mouseX
        player.rect.centery=mouseY
        mob_hit_list=pygame.sprite.spritecollide(ball,mobs,True)
        for mob in range(len(mob_hit_list)):
            remainingMobs-=1
            score+=1
            if mob==0:
                ballyspeed*=(-1)
        if lives<=0:
            goToLoseScreen=True
            run=False
        elif remainingMobs==0:
            goToLevel2=True
            run=False
        #draw section
        screen.fill(lgreen)


        textImage=font.render("Current Score: %s"%(score),True,black)
        screen.blit(textImage,[0,0])
        textImage=font.render("Current Level: 1",True,black)
        screen.blit(textImage,[225,0])
        textImage=font.render("Current Number of Lives: %s"%(lives),True,black)
        screen.blit(textImage,[400,0])
        textImage=font.render("Time Played: %s seconds"%(framesPlayed//60),True,black)
        screen.blit(textImage,[0,10])
        allSprites.draw(screen)

        pygame.display.flip()
        clock.tick(60)
    if goToLevel2:
        score=score
        level2()
    elif goToLoseScreen:
        loseScreen()
    else:
        pygame.quit()

def level2():
    global lives,score,framesPlayed #Makes the variables global so you can update them from inside the function
    remainingMobs=50 #Stores the number of remaining blocks to determine if the level is completed

    #create sprite groups and some block objects
    allSprites=pygame.sprite.Group()
    mobs=pygame.sprite.Group()
    player=Paddle(red)
    allSprites.add(player)
    ball=Ball(black)
    ball.rect.x=0
    ball.rect.y=400
    allSprites.add(ball)
    ballxspeed=3
    ballyspeed=3
    #Create 50 mobs and add them to the sprites' group
    for i in range(50):
        mob=Block(blockCurrentColour)
        if i<25:
            mob.rect.x=(i) * 24
            mob.rect.y=30
        elif i<31:
            mob.rect.x=(i-25) * 24
            mob.rect.y=70
        elif i<37:
            mob.rect.x=600-((i-30) * 24)
            mob.rect.y=70
        else:
            mob.rect.x=(i-31)%24 * 24
            mob.rect.y=110
        blockCurrentColour[2]-=25
        if blockCurrentColour[2]<100:
            blockCurrentColour[2]=255
        allSprites.add(mob)
        mobs.add(mob)

    font=pygame.font.Font(None,20)

    #Create variables determining the next screen
    goToWinScreen=False
    goToLoseScreen=False

    #main game loop
    run=True
    while run:
        #event loop
        for event in pygame.event.get():
            if event.type==pygame.QUIT:
                run=False
            if event.type==pygame.KEYDOWN:
                if event.key==pygame.K_w or event.key==pygame.K_UP:
                    ballyspeed-=1
                if event.key==pygame.K_s or event.key==pygame.K_DOWN:
                    ballyspeed+=1
                if event.key==pygame.K_d or event.key==pygame.K_RIGHT:
                    ballxspeed+=1
                if event.key==pygame.K_a or event.key==pygame.K_LEFT:
                    ballxspeed-=1
        #game logic
        framesPlayed+=1
        mouseX=pygame.mouse.get_pos()[0]
        mouseY=height-20
        ball.rect.x+=ballxspeed
        ball.rect.y+=ballyspeed
        if ball.rect.right>=width or ball.rect.left<=0:
            ballxspeed*=(-1) #The ball will bounce off the wall
        if ball.rect.top<=0:
            ballyspeed*=(-1)
        if paddleCollision(player.rect.x,player.rect.y,player.rect.right,player.rect.bottom,ball.rect.x,ball.rect.y,ball.rect.right,ball.rect.bottom):
            ballyspeed=-abs(ballyspeed)

        if ball.rect.y>height:
            lives-=1
            ball.rect.x=0
            ball.rect.y=400
            ballxspeed=3
            ballyspeed=3
        player.rect.centerx=mouseX
        player.rect.centery=mouseY
        mob_hit_list=pygame.sprite.spritecollide(ball,mobs,True)
        for mob in range(len(mob_hit_list)):
            remainingMobs-=1
            score+=1
            if mob==0:
                ballyspeed*=(-1)

        if lives==0:
            goToLoseScreen=True
            run=False
        elif remainingMobs==0:
            goToWinScreen=True
            run=False
        #draw section
        screen.fill(lgreen)
        textImage=font.render("Current Score: %s"%(score),True,black)
        screen.blit(textImage,[0,0])
        textImage=font.render("Current Level: 2",True,black)
        screen.blit(textImage,[225,0])
        textImage=font.render("Current Number of Lives: %s"%(lives),True,black)
        screen.blit(textImage,[400,0])
        textImage=font.render("Time Played: %s seconds"%(framesPlayed//60),True,black)
        screen.blit(textImage,[0,10])
        allSprites.draw(screen)

        pygame.display.flip()
        clock.tick(60)
    if goToWinScreen:
        winScreen()
    elif goToLoseScreen:
        loseScreen()
    else:
        pygame.quit()

def winScreen():
    global lives
    global score
    global framesPlayed
    font = pygame.font.Font(None, 35)
    goToLevel1=True
    run=True
    while run:
        for event in pygame.event.get():
            if event.type==pygame.QUIT:
                run=False
                goToLevel1False
            if event.type==pygame.MOUSEBUTTONDOWN:
                run=False
        screen.fill(green)
        textImage = font.render("YOU HAVE WON THE GAME! Final Score: %s" %(score), True, black)
        screen.blit(textImage,[50,200])
        textImage = font.render("Final Time: %s seconds" %(framesPlayed//60), True, black)
        screen.blit(textImage,[175,300])
        textImage = font.render("To replay the game, press a mouse button.", True, black)
        screen.blit(textImage,[50,400])
        pygame.display.flip()
        clock.tick(60)
    if goToLevel1:
        lives=3
        score=0
        level1()
    else:
        pygame.quit()

def loseScreen():
    global lives
    global score
    global framesPlayed
    font = pygame.font.Font(None, 35)
    goToLevel1=True
    run=True
    while run:
        for event in pygame.event.get():
            if event.type==pygame.QUIT:
                run=False
                goToLevel1=False
            if event.type==pygame.MOUSEBUTTONDOWN:
                run=False
        screen.fill(red)
        textImage = font.render("YOU HAVE LOST THE GAME! Final Score: %s" %(score), True, black)
        screen.blit(textImage,[50,200])
        textImage = font.render("Final Time: %s seconds" %(framesPlayed//60), True, black)
        screen.blit(textImage,[175,300])
        textImage = font.render("To replay the game, press a mouse button.", True, black)
        screen.blit(textImage,[50,400])
        pygame.display.flip()
        clock.tick(60)
    if goToLevel1:
        lives=3
        score=0
        framesPlayed=0
        level1()
    else:
        pygame.quit()
firstScreen()