def draw(self, screen):
for piece in self.pieces_of_food:
color = pygame.Color(0, 0, 0)
position = piece.position
position = [utils.calculatePygameValue(position[0]), utils.calculatePygameValue(position[1])]
radius = utils.calculatePygameValue(piece.fixtures[0].shape.radius)
pygame.draw.circle(screen, color, position, radius)
def removeOutsiders(self):
i = 0
while i < len(self.pieces_of_food):
position = self.pieces_of_food[i].position
position = [utils.calculatePygameValue(position[0]), utils.calculatePygameValue(position[1])]
if position[1] > 600:
self.removePieceAt(i)
else:
i += 1
def updateScore(self):
i = 0
score = 0
while i < len(self.pieces_of_food):
position = self.pieces_of_food[i].position
position = [utils.calculatePygameValue(position[0]), utils.calculatePygameValue(position[1])]
if position[0] > 347 and position[0] < 445 and position[1] > 600:
score += 1
self.removePieceAt(i)
else:
i += 1
if(score):
self.chewing.stop()
self.chewing.play()
return score
def getFoodInside(self, food_machine):
ball_position = self.getPosition()
radius = self.getRadius()
i = 0
while i < len(food_machine.pieces_of_food):
piece_position = [utils.calculatePygameValue(food_machine.pieces_of_food[i].position[0]), utils.calculatePygameValue(food_machine.pieces_of_food[i].position[1])]
if piece_position[0] > 145 and utils.distanceBetweenPoints(ball_position, piece_position) < radius:
self.counter = self.counter + 1
self.has_food_inside = True
food_machine.removePieceAt(i)
else:
i = i + 1
def draw(self, screen):
color = pygame.Color(56, 159, 191)
position = self.getPosition()
radius = utils.calculatePygameValue(self.shape.radius)
surface = pygame.Surface((2*radius, 2*radius))
surface.fill((0,255,0))
surface.set_colorkey((0,255,0))
surface.set_alpha(200)
pygame.draw.circle(surface, color, [radius,radius], radius)
screen.blit(surface, [position[0]-radius, position[1]-radius, 2*radius, 2*radius])
if(self.has_food_inside):
half_radius = radius/2
font = pygame.font.Font('gfx/font.ttf', half_radius)
size = font.size(str(self.counter))
text = font.render(str(self.counter), True, [50, 50, 150])
screen.blit(text, [position[0]-size[0]/2, position[1]-size[1]/2])
def getRadius(self):
return utils.calculatePygameValue(self.shape.radius)
def getPosition(self):
return [utils.calculatePygameValue(self.body.position[0]), utils.calculatePygameValue(self.body.position[1])]
def draw(self, screen):
position = [utils.calculatePygameValue(self.body.position[0]), utils.calculatePygameValue(self.body.position[1])-80]
screen.blit(self.image, position)
