angleradians = angledegrees * (math.pi / 180.0)
#base.camera.setPos(20*math.sin(angleradians),-20.0*math.cos(angleradians),3)
n.setHpr(angledegrees, 0, 0)
return Task.cont
taskMgr.add(SpinCameraTask, "SpinCameraTask")
'''
n.setShaderInput("cam", base.camera.getX(), base.camera.getY(),
base.camera.getZ())
n.setShader(loader.loadShader("Test.sha"))
noiseD = 2
s = ShaderSimplexNoise(0, noiseD)
n.setTexture(s.makeVecTex())
'''
# Make some randomish 4D rotation matrix
# http://steve.hollasch.net/thesis/chapter2.html
m=[Mat4(Mat4.identMat()) for i in range(6)]
seed=0
from math import sin,cos,pi
import random
r=random.Random()
r.seed(seed)
# x1,y1,x2,y2
p=((0,0,1,1),(1,1,2,2),(2,2,0,0),(0,0,3,3),(3,3,1,1),(3,3,2,2))
