Introductory Tutorial: Code not Working

Scripting Issues
1 
import direct.directbase.DirectStart
from direct.task import Task
from direct.actor import Actor
import math

#Load the first environment model
environ = loader.loadModel("models/environment")
environ.reparentTo(render)
environ.setScale(0.25,0.25,0.25)
environ.setPos(-8,42,0)

#Task to move the camera
def SpinCameraTask(task):
  angledegrees = task.time * 6.0
  angleradians = angledegrees * (math.pi / 180.0)
  base.camera.setPos(20*math.sin(angleradians),-20.0*math.cos(angleradians),3)
  base.camera.setHpr(angledegrees, 0, 0)
  return Task.cont

taskMgr.add(SpinCameraTask, "SpinCameraTask")

#Load the panda actor, and loop its animation
pandaActor = Actor.Actor("models/panda-model",{"walk":"models/panda-walk"})
pandaActor.setScale(0.005,0.005,0.005)
pandaActor.reparentTo(render)
pandaActor.loop("walk")

run()

The above code returns no errors, but it does say that panda-walk4 does not exist. So I renamed it to panda-walk (which is the name of the .egg file), but it still doesn’t work. The panda is there, but there is no animation. How would I solve this? It says that the name ‘Interval’ is already defined - is that a problem?

EDIT: This problem only occurs with the panda. Not with the other models I downloaded and tested.

2

Panda,

Thank you for pointing out this error. It seems that the panda-walk4.egg file was left out of the current build. It will be included in the next release.

EDIT:
Panda3D 1.0.2 has been released and contains the missing panda-walk4.egg file.

You may download it here.

3

Ok, thank you.