#!/usr/bin/python3 import sys import colorsys import blup.animation import blup.frame import blup.writebml import random def getRandomColor(maxval): return list(map(lambda x: int(round(x*maxval)), colorsys.hsv_to_rgb(random.random(), 1, 1))) dim = blup.frame.FrameDimension(22, 16, 256, 3) newanim = blup.animation.Animation(dim) num = 10 horiz = True delay = 100 for i in range(num): newcolor = getRandomColor(dim.depth - 1) horiz = not horiz if horiz: for x in range(dim.size()[0]): newframe = blup.animation.AnimationFrame(dim, delay) for y in range(dim.size()[1]): newframe.setPixel(x, y, newcolor) newanim.addFrame(newframe) else: for y in range(dim.size()[1]): newframe = blup.animation.AnimationFrame(dim, delay) for x in range(dim.size()[0]): newframe.setPixel(x, y, newcolor) newanim.addFrame(newframe) blup.writebml.writeBml(newanim, '/tmp/colorwischer.bml')