diff options
| author | Merov Linden <merov@lindenlab.com> | 2011-05-07 11:01:58 -0700 |
|---|---|---|
| committer | Merov Linden <merov@lindenlab.com> | 2011-05-07 11:01:58 -0700 |
| commit | 460aa3ade72fe999eebccb390ae371dfdfeaf125 (patch) | |
| tree | 0f74ec821139deb23057956e89ef7d814c82c671 /indra/newview/llhudeffectlookat.cpp | |
| parent | c03eb76bcf66665ee8a7618dbec0d13e3fc66c32 (diff) | |
| parent | 51c779b5e832a0c303b4c84c7263c7fed3bd9b30 (diff) | |
Merge with viewer-experience
Diffstat (limited to 'indra/newview/llhudeffectlookat.cpp')
| -rw-r--r-- | indra/newview/llhudeffectlookat.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/indra/newview/llhudeffectlookat.cpp b/indra/newview/llhudeffectlookat.cpp index 72f64752d6..b380b3fe20 100644 --- a/indra/newview/llhudeffectlookat.cpp +++ b/indra/newview/llhudeffectlookat.cpp @@ -56,7 +56,7 @@ const S32 PKT_SIZE = 57; // throttle const F32 MAX_SENDS_PER_SEC = 4.f; -const F32 MIN_DELTAPOS_FOR_UPDATE = 0.05f; +const F32 MIN_DELTAPOS_FOR_UPDATE_SQUARED = 0.05f * 0.05f; const F32 MIN_TARGET_OFFSET_SQUARED = 0.0001f; @@ -416,7 +416,7 @@ BOOL LLHUDEffectLookAt::setLookAt(ELookAtType target_type, LLViewerObject *objec BOOL lookAtChanged = (target_type != mTargetType) || (object != mTargetObject); // lookat position has moved a certain amount and we haven't just sent an update - lookAtChanged = lookAtChanged || ((dist_vec(position, mLastSentOffsetGlobal) > MIN_DELTAPOS_FOR_UPDATE) && + lookAtChanged = lookAtChanged || ((dist_vec_squared(position, mLastSentOffsetGlobal) > MIN_DELTAPOS_FOR_UPDATE_SQUARED) && ((current_time - mLastSendTime) > (1.f / MAX_SENDS_PER_SEC))); if (lookAtChanged) |