def draw(screen, image, position, direction, viewPosition, viewDirection):
PI = 3.14159265
viewDirection += PI / 2
image = Image(image)
image = image.rotate(viewDirection - direction)
screen.draw(image = image,
position = (position -
viewPosition
).rotate(-viewDirection) -
image.getSize() / 2 +
screen.getSize() / 2)
class Bar(Runnable):
def __init__(self, unit, maxHp, position = Coordinate(0, 0)):
Runnable.__init__(self)
self.image = Image('graphics/lifeBar.bmp', permeate = False)
self.imageSize = self.image.getSize()
self.position = Coordinate(position)
self.unit = unit
self.maxHp = maxHp
def step(self):
pass
def draw(self, screen):
if not self.unit.checkAlive():
return
ration = self.unit.getHp() / self.maxHp
# print(ration, self.position)
if ration < 0:
ration = 0
if ration > 1:
ration = 1
screen.draw(self.image.getSubImage((0, 0), (self.imageSize.getX() * ration, self.imageSize.getY())), self.position - self.imageSize / 2)
