class Bomb:
def __init__ (self, sprite, pos, radius=10):
self.k = random.randrange(50,350)
self.pos = Vector(self.k,50)
self.vel = Vector()
self.sprite = simplegui.load_image('http://personal.rhul.ac.uk/zeac/084/Image_bomb.png')
self.image = simplegui.load_image('http://personal.rhul.ac.uk/zeac/084/Image_bomb_single.jpeg')
self.width = 1440
self.height = 1400
self.rows = 5
self.columns = 5
self.frameWidth = 589/5
self.frameHeight = 589/5
self.frameCentreX = self.frameWidth/2
self.frameCentreY = self.frameHeight/2
self.canvasX = self.width/2
self.canvasY = self.height/2
self.dimX = 100 #Size of image/sprite on the canvas
self.dimY = 100
self.frameIndex = [5, 4]
def draw(self, canvas):
if(self.pos.y<=350):
canvas.draw_image(self.image,
(218/2,224/2),
(218,224),
self.pos.getP(),
(self.dimX,self.dimY))
if(self.pos.y>=350):
canvas.draw_image(self.sprite,
(self.frameWidth*self.frameIndex[0]+self.frameCentreX,self.frameHeight*self.frameIndex[1]+self.frameCentreY),
(self.frameWidth, self.frameHeight),
self.pos.getP(),
(self.dimX, self.dimY))
def nextFrame(self):
self.frameIndex[0]= (self.frameIndex[0]+1)%self.columns
if self.frameIndex[0] == 0:
self.frameIndex[1]=(self.frameIndex[1]+1)%self.rows
def update(self):
self.pos.add(self.vel)
self.vel.multiply(0.85)
self.nextFrame()
if(self.pos.y<=350):
self.vel.add(Vector(0,0.45))
if(self.pos.y >= 350):
self.vel.add(Vector(-0.5,0))
class Wheel:
def __init__(self, pos, radius=10):
self.pos = pos
self.vel = Vector()
self.radius = max(radius, 10)
self.colour = 'White'
def draw(self, canvas):
canvas.draw_circle(self.pos.getP(), self.radius, 1, self.colour,
self.colour)
def update(self):
self.pos.add(self.vel)
self.vel.multiply(0.85)