Change source radius behavior
commitf58d985789f86ff11d1e2d1dda53801f447e2736
authorChris Robinson <chris.kcat@gmail.com>
Sun, 5 Jul 2015 15:47:56 +0000 (5 08:47 -0700)
committerChris Robinson <chris.kcat@gmail.com>
Sun, 5 Jul 2015 15:54:29 +0000 (5 08:54 -0700)
tree2426e929cfbfced7262ae049a40cbb31cbc4965f
parent4efe0d869651567aa26a17687d050a0834100f49
Change source radius behavior

For sources with a non-0 radius:
When distance <= radius, factor = distance/radius*0.5
When distance > radius, factor = 1 - asinf(radius/distance)/PI

Also, avoid using Position after calculating the localized direction and
distance.
Alc/ALu.c