52 lines
1.3 KiB
Text
52 lines
1.3 KiB
Text
|
/**
|
||
|
|
* PANDA 3D SOFTWARE
|
||
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
||
|
|
*
|
||
|
|
* All use of this software is subject to the terms of the revised BSD
|
||
|
|
* license. You should have received a copy of this license along
|
||
|
|
* with this source code in a file named "LICENSE."
|
||
|
|
*
|
||
|
|
* @file audioVolumeAttrib.I
|
||
|
|
* @author darren
|
||
|
|
* @date 2006-12-15
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Use AudioVolumeAttrib::make() to construct a new AudioVolumeAttrib object.
|
||
|
|
*/
|
||
|
|
INLINE AudioVolumeAttrib::
|
||
|
|
AudioVolumeAttrib(const AudioVolumeAttrib ©) :
|
||
|
|
_off(copy._off),
|
||
|
|
_has_volume(copy._has_volume),
|
||
|
|
_volume(copy._volume)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns true if the AudioVolumeAttrib will ignore any color scales
|
||
|
|
* inherited from above, false otherwise. This is not the same thing as
|
||
|
|
* !has_scale(); a AudioVolumeAttrib may have the "off" flag set and also have
|
||
|
|
* another scale specified.
|
||
|
|
*/
|
||
|
|
INLINE bool AudioVolumeAttrib::
|
||
|
|
is_off() const {
|
||
|
|
return _off;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns true if the AudioVolumeAttrib has a non-identity volume, false
|
||
|
|
* otherwise (in which case it might be an off attrib or an identity attrib).
|
||
|
|
*/
|
||
|
|
INLINE bool AudioVolumeAttrib::
|
||
|
|
has_volume() const {
|
||
|
|
return _has_volume;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the volume to be applied to sounds.
|
||
|
|
*/
|
||
|
|
INLINE PN_stdfloat AudioVolumeAttrib::
|
||
|
|
get_volume() const {
|
||
|
|
return _volume;
|
||
|
|
}
|