class LifeHud:
def __init__(self,
bar_x=4,
bar_y=0,
life_hud=LIFE_HUD,
life_points=LIFE_POINTS):
self.bar = GameImage(life_hud)
self.bar.set_position(bar_x, bar_y)
self.value = Sprite(*life_points)
self.value.set_position(bar_x - 10, bar_y - 10)
self.value.set_curr_frame(4)
def draw(self):
self.bar.draw()
self.value.draw()
def add_life(self):
point = self.value.curr_frame + 1
self.value.set_curr_frame(self.__checkLife(point))
def full_life(self):
self.value.set_curr_frame(4)
def lose_life(self):
point = self.value.curr_frame - 1
if point >= 0:
self.value.set_curr_frame(self.__checkLife(point))
return point
def is_empty_life(self):
return self.value.curr_frame == 0
def empty_life(self):
self.value.set_curr_frame(0)
def __checkLife(self, point):
if point < 0:
return 0
elif point > 4:
return 4
else:
return point
def move(self, x, y):
self.bar.set_position(x, y)
self.value.set_position(x - 10, y - 10)
class SpecialHud:
def __init__(self):
self.bar = GameImage(SPECIAL_HUD)
self.bar.set_position(4, 76)
self.value = Sprite(*SPECIAL_POINTS)
self.value.set_position(-6, 65)
self.value.set_curr_frame(0)
def draw(self):
self.bar.draw()
self.value.draw()
def addSpecial(self):
point = self.value.curr_frame + 1
self.value.set_curr_frame(self.__checkLife(point))
def loseSpecial(self):
self.value.set_curr_frame(0)
def current_special(self):
return self.value.curr_frame
def __checkLife(self, point):
if point < 0:
return 0
elif point > 4:
return 4
else:
return point