Reverted: dc87ef1a34b6 Parameter distMax depends on fixed values in sheets and other code. Using this to switch between rolloff and minimum sound is likely causing the glitchy sound volumes of background sounds. Must be fixed in whatever code is using too large value of distMax instead, and not here.
--HG-- branch : sound_dev
This commit is contained in:
parent
afdbc97039
commit
87ba382ef5
1 changed files with 1 additions and 4 deletions
|
@ -26,15 +26,12 @@ namespace NLSOUND
|
|||
// common method used only with OptionManualRolloff. return the volume in 1/100th DB ( = mB) modified
|
||||
sint32 ISource::computeManualRollOff(sint32 volumeMB, sint32 mbMin, sint32 mbMax, double alpha, float sqrdist, float distMin, float distMax)
|
||||
{
|
||||
// root square of max float value
|
||||
static float maxSqrt = sqrt(std::numeric_limits<float>::max());
|
||||
|
||||
if (sqrdist < distMin * distMin)
|
||||
{
|
||||
// no attenuation
|
||||
return volumeMB;
|
||||
}
|
||||
else if ((distMax < maxSqrt) && (sqrdist > distMax * distMax))
|
||||
else if (sqrdist > distMax * distMax)
|
||||
{
|
||||
// full attenuation
|
||||
return mbMin;
|
||||
|
|
Loading…
Reference in a new issue