def refresh(self, no_waves):
self.no_waves = no_waves
self.pic_height = no_waves * (self.waveheight + 5)
self.pic_width = self.currentX + 150
self.wave_list = [{"values": [], "position": (5, 1 + (self.waveheight + 5) * i)} for i in range(no_waves)]
SvgDraw.refresh(self, self.pic_width, self.pic_height)
def __init__(self, fileObject, picWidth, picHeight, type):
SvgDraw.__init__(self, fileObject, picWidth, picHeight)
self.period = 80
self.waveheight = 50
self.height = 40
self.distance = self.period / 4
self.type = type
self.pic_height = picHeight
self.pic_width = picWidth
self.no_waves = 1
self.values = []
self.wave_list = [{"values": [], "position": (0, 0)}]
