Merge with http://bitbucket.org/lindenlab/viewer-development (r15992)

1 files changed, 8 insertions, 0 deletions

diff --git a/indra/llcommon/indra_constants.h b/indra/llcommon/indra_constants.h
index 95cb606240..d0f287657e 100644
--- a/indra/llcommon/indra_constants.h
+++ b/indra/llcommon/indra_constants.h
@@ -312,6 +312,14 @@ const F32 CHAT_SHOUT_RADIUS = 100.f;
 const F32 CHAT_MAX_RADIUS = CHAT_SHOUT_RADIUS;
 const F32 CHAT_MAX_RADIUS_BY_TWO = CHAT_MAX_RADIUS / 2.f;
 
+// squared editions of the above for distance checks
+const F32 CHAT_WHISPER_RADIUS_SQUARED = CHAT_WHISPER_RADIUS * CHAT_WHISPER_RADIUS;
+const F32 CHAT_NORMAL_RADIUS_SQUARED = CHAT_NORMAL_RADIUS * CHAT_NORMAL_RADIUS;
+const F32 CHAT_SHOUT_RADIUS_SQUARED = CHAT_SHOUT_RADIUS * CHAT_SHOUT_RADIUS;
+const F32 CHAT_MAX_RADIUS_SQUARED = CHAT_SHOUT_RADIUS_SQUARED;
+const F32 CHAT_MAX_RADIUS_BY_TWO_SQUARED = CHAT_MAX_RADIUS_BY_TWO * CHAT_MAX_RADIUS_BY_TWO;
+
+
 // this times above gives barely audible radius
 const F32 CHAT_BARELY_AUDIBLE_FACTOR = 2.0f;