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Random Lines (PyOpenGL)

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This is a testing computationally expensive function (it should take a second or two to run, this was written to demonstrate CallList PyOpenGL Class):

import random
def random_lines():
	print "random_lines called"
	glBegin(GL_LINES)
	i = 0.
	for i in range(100*1000):
		i+=.1
		t = random.uniform(0,3)
		x = math.sin(i+t*.14)
		y = math.sin(i*.2+t*.114)
		z = math.cos(i*.12+t*.114)**2

		glColor3f( x,y-x,z*.1 )
		glVertex3f( x,y,z )
	glEnd()

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