diff options
| author | Paul ProductEngine <pguslisty@productengine.com> | 2011-09-07 16:15:54 +0300 |
|---|---|---|
| committer | Paul ProductEngine <pguslisty@productengine.com> | 2011-09-07 16:15:54 +0300 |
| commit | bb085a45db845a9bfe8aae83ecc7938f618e9ddc (patch) | |
| tree | c899b00ec7fec2d91f9443de4a93eb21b4a38170 /indra/llmath/llmath.h | |
| parent | aaee960dd3a2d3da51db6b8ba7a6f5b1f414aef5 (diff) | |
| parent | d63b72fb538d4a9dc977eae91d99263355fadef3 (diff) | |
Merge from seth_mesh_dev to paul_mesh_dev
Diffstat (limited to 'indra/llmath/llmath.h')
| -rw-r--r-- | indra/llmath/llmath.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/indra/llmath/llmath.h b/indra/llmath/llmath.h index eea7c977fb..9297bcbac2 100644 --- a/indra/llmath/llmath.h +++ b/indra/llmath/llmath.h @@ -510,6 +510,13 @@ inline void ll_remove_outliers(std::vector<VEC_TYPE>& data, F32 k) VEC_TYPE Q1 = data[data.size()/4]; VEC_TYPE Q3 = data[data.size()-data.size()/4-1]; + if ((F32)(Q3-Q1) < 1.f) + { + // not enough variation to detect outliers + return; + } + + VEC_TYPE min = (VEC_TYPE) ((F32) Q1-k * (F32) (Q3-Q1)); VEC_TYPE max = (VEC_TYPE) ((F32) Q3+k * (F32) (Q3-Q1)); |