Flappy-Birds/elements.py at testing · AlanJAS/Flappy-Birds · GitHub

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import pygame
from random import randint
from scorescreen import scorescreen

def load_elements_images():

    global pillarup, pillarup, pillardown, pipe, bird1, bird2, bird3, bird4
    global pillarup_width, pillarup_height, pillardown_width, pillardown_height
    pillarup = pygame.image.load("assets/pipe-down.png").convert()
    pillarup_width = pillarup.get_width()
    pillarup_height = pillarup.get_height()
    pillardown = pygame.image.load("assets/pipe-up.png").convert()
    pillardown_width = pillardown.get_width()
    pillardown_height = pillardown.get_height()
    pipe = pygame.image.load("assets/pipe.png").convert()

    bird1=pygame.image.load("assets/bird/bird1.png").convert()
    bird2=pygame.image.load("assets/bird/bird2.png").convert()
    bird3=pygame.image.load("assets/bird/bird3.png").convert()
    bird4=pygame.image.load("assets/bird/bird4.png").convert()

class pillar(object):

    def __init__(self):
        self.gap = 160
        self.x = 840
        self.y = 0
        self.height = randint(60,300)
        self.pipeup = pygame.transform.scale(pipe,(52-4,self.height))
        self.pipeup_width = self.pipeup.get_width()
        self.pipeup_height = self.pipeup.get_height()
        self.pipedown = pygame.transform.scale(pipe,(52-4,768-self.height))
        self.pipedown_width = self.pipedown.get_width()
        self.pipedown_height = self.pipedown.get_height()

    def display(self,gameDisplay,pillarlist,birds,g):

        gameDisplay.blit(self.pipeup,(self.x+2, self.y))
        gameDisplay.blit(pillarup,(self.x,self.y+self.height))

        gameDisplay.blit(pillardown,(self.x,self.y+self.height+self.gap))
        gameDisplay.blit(self.pipedown,(self.x+2,self.y+self.height+self.gap+26))

        self.x-=3

        if(self.x==618):
            pillarlist.append(pillar())
        # original 295
        if(self.x<0):
            pillarlist.remove(self)

        #collision check


        bird_rect=birds.bird.get_rect(center=(birds.x+birds.bird.get_width()/2, \

                                            birds.y+birds.bird.get_height()/2))

        pipe1_rect=self.pipeup.get_rect(center=(self.x+2+self.pipeup_width/2, \
                                               self.y+self.pipeup_height/2))

        pillar1_rect = pillarup.get_rect(center=(self.x+pillarup_width/2, \
                                            self.y+self.height+pillarup_height/2))

        pillar2_rect = pillardown.get_rect(center=(self.x+pillardown_width/2, \
            self.y+self.height+self.gap+pillardown_height/2))


        pipe2_rect=self.pipedown.get_rect(center=(self.x+2+self.pipedown.get_width()/2, \
                    self.y+self.height+self.gap+26+self.pipedown.get_height()/2))


        if bird_rect.colliderect(pipe1_rect) or bird_rect.colliderect(pipe2_rect) or \
            bird_rect.colliderect(pillar1_rect) or bird_rect.colliderect(pillar2_rect):

            g.hit.play(0)

            b=scorescreen()
            b.run(g.gameDisplay,g.scores)
            g.initialize()
            g.welcomeflag=1
            return

        #scores increment
        if(self.x==399):
            g.scores+=1
            g.point.play(0)


class bird(object):

    def __init__(self):

        self.x=400
        self.y=400
        self.t=0
        self.a=9.6
        self.u=8.0
        self.v=10
        self.frame=0
        self.angle=0
        self.count=0
        self.up=True
        self.bird = bird1

        self.birdlist=[bird1,bird2,bird3,bird4]


    def display(self,gameDisplay,flag):

        self.bird=pygame.transform.rotate(self.birdlist[int(self.frame/8)],self.angle)
        gameDisplay.blit(self.bird,(self.x,self.y))
        self.frame+=1
        if(int(self.frame/8)==4):
            self.frame=0

        if(flag==1):

            self.count+=1
            if(self.count==25):
                self.count=0
                self.up=not self.up

            if self.up:
                self.y-=1
            else:
                self.y+=1


    def jump(self,land1,land2,land1x,land2x,g):

        self.t+=1

        if(self.v>0 and self.t>0 and self.t<25 and self.angle<=20):
            self.angle+=2

        if(self.t>25 and self.angle>-80):
            self.angle-=2

        # motion equation v=u-at

        self.v=self.u-(self.a/24)*(self.t)

        self.y-=self.v

        if(self.y<0):
            self.y=0

        #bird platform fall check

        bird_rect=self.bird.get_rect(center=(self.x+self.bird.get_width()/2,self.y+self.bird.get_height()/2))

        platform_rect1=land1.get_rect(center=(land1x+land1.get_width()/2,600+land1.get_height()/2))
        platform_rect2=land2.get_rect(center=(land2x+land2.get_width()/2,600+land2.get_height()/2))

        if bird_rect.colliderect(platform_rect1) or bird_rect.colliderect(platform_rect2):

            g.hit.play(0)

            b=scorescreen()
            b.run(g.gameDisplay,g.scores)
            g.initialize()
            g.welcomeflag=1