1 files changed, 1 insertions, 0 deletions

diff --git a/linden/indra/llmath/llvolumemgr.h b/linden/indra/llmath/llvolumemgr.h
index 0688163..0d6aa56 100644
--- a/linden/indra/llmath/llvolumemgr.h
+++ b/linden/indra/llmath/llvolumemgr.h
@@ -56,6 +56,7 @@ public:
 
         BOOL derefLOD(LLVolume *volumep);
         static S32 getDetailFromTan(const F32 tan_angle);
+        static void getDetailProximity(const F32 tan_angle, F32 &to_lower, F32& to_higher);
         static F32 getVolumeScaleFromDetail(const S32 detail);
 
         LLVolume *getLOD(const S32 detail);