TheCloud/panda3d
1
0
Fork 0
mirror of https://github.com/panda3d/panda3d.git synced 2025-10-03 18:31:55 -04:00
Code Issues Packages Projects Releases Wiki Activity

inverse-square-of-distance volume attenuation

Browse Source
This commit is contained in:
Darren Ranalli 2003-07-21 20:33:42 +00:00
parent f9d51290c6
commit 3fae851833
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
direct/src/showbase/SfxPlayer.py
View File

@ -6,7 +6,7 @@ class SfxPlayer:
Play sound effects, potentially localized. Play sound effects, potentially localized.
""" """
UseInverseSquare = 0 UseInverseSquare = 1
def __init__(self): def __init__(self):
# Distance at which sounds can no longer be heard # Distance at which sounds can no longer be heard
@ -14,7 +14,8 @@ class SfxPlayer:
self.cutoffDistance = 120.0 self.cutoffDistance = 120.0
# cutoff for inverse square attenuation # cutoff for inverse square attenuation
#self.cutoffDistance = 300.0 if SfxPlayer.UseInverseSquare:
self.cutoffDistance = 300.0
# volume attenuates according to the inverse square of the # volume attenuates according to the inverse square of the
# distance from the source. volume = 1/(distance^2) # distance from the source. volume = 1/(distance^2)
# this is the volume at which a sound is nearly inaudible # this is the volume at which a sound is nearly inaudible