little error on lab3

[emiliano]

Professor on the wiki I think that there's a little error on lab 3 in the sound section:

# HINT - Creating a 3D audio manager
# Note that 'reference_point' could be the nodepath of a listener's location
audio3d = Audio3DManager.Audio3DManager(base.sfxManagerList[0], <reference point>)
audio3d.setDropOffFactor(<drop off factor>)

should be

# HINT - Creating a 3D audio manager
# Note that 'reference_point' could be the nodepath of a listener's location
audio3d = Audio3DManager(base.sfxManagerList[0], <reference point>)
audio3d.setDropOffFactor(<drop off factor>)

There's the repetition of Audio3DManager 2 times....

I'm doing lab3, so far so good!

[Samuele Sabbatini]

No emiliano, the code works!! It depends on how you import the Audio3DManager!

if you do an import like this:

from direct.showbase import Audio3Dmanager


you have to use the professor code with Audio3Dmanager.Audio3Dmanager(). Indeed if you do an import like this:

from direct.showbase.Audio3Dmanager import Audio3Dmanager

you have to use your code with only 1 Audio3Dmanager

Cheers,
Samuele