self.surOn = gradients.vertical(rectOn.size, topRgba, bottomRgba)
w, h = rectOn.w, rectOn.h
toneRect = pygame.Rect(((w - tw) / 2, h - th), (tw, th))
self.surOn = gradients.vertical(rectOn.size, topRgba, bottomRgba)
w, h = rectOn.w, rectOn.h
toneRect = pygame.Rect(((w - tw) / 2, h - th), (tw, th))