class Bird:
def __init__(self):
#Set Bird
self.birdWidth = 34
self.birdHeight = 24
self.birdX = 50
#Initialization Variables for Jump (Standard Jump)
'''self.birdY = 200
self.gravityAcceleration = 0 #self.isJumping = 0
self.jumpHeight = 20
self.vy=0'''
#Initialization Variables for Jump (Parabolic Jump)
self.birdY = 200
self.gravityAcceleration = 1
self.jumpHeight = -8
self.vy = 0
#Initialization Variables for Life
self.dead = 0
#Initialization Variables for the neural Network
self.birdPositionX = 0
self.birdPositionY = 0
self.normPosX = 0
self.normPosY = 0
self.distanceTraveled = 0
#Initialization Variables for Score
self.score = 0
self.flagUpdateScore = 0
#Initialization for Features
self.iD = 0
#Initialization number of jump made
self.jumpMade = 0
#Initialization NN
self.nn = NeuralNetwork()
#Initialization GUI Bird
self.bird = pygame.Rect(self.birdX, self.birdY, self.birdWidth,
self.birdHeight)
#Set GUI Bird
self.birdImgs = [
pygame.image.load("img/blueBirdFlap0.png").convert_alpha()
]
#uptdate the position of the bird(Standard Jump)
'''def updateBird(self): #gli passo anche d=distanceBetweenPipes s=spaceBetweenPipes
if self.nn.takeDecision(self.normPosX, self.normPosY) > 0.5:
#if self.isJumping == 1:
self.birdY -= self.jumpHeight
self.gravityAcceleration = 0
self.jumpMade+=1
else:
self.gravityAcceleration += 0.12
self.birdY += self.gravityAcceleration
self.bird = pygame.Rect(self.birdX, self.birdY, self.birdWidth, self.birdHeight)'''
#uptdate the position of the bird (Parabolic Jump)
def updateBird(self, spaceBP):
if self.nn.takeDecision(self.birdPositionX, self.birdPositionY,
spaceBP) > 0.5:
self.vy = self.jumpHeight
self.jumpMade += 1
self.vy += self.gravityAcceleration
self.birdY += self.vy
self.bird = pygame.Rect(self.birdX, self.birdY, self.birdWidth,
self.birdHeight)
