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| author | Debi King (Dessie) <dessie@lindenlab.com> | 2011-06-09 14:06:04 -0400 |
|---|---|---|
| committer | Debi King (Dessie) <dessie@lindenlab.com> | 2011-06-09 14:06:04 -0400 |
| commit | 3c539c498a328696c9aa3cd8f00519d9ad0a40e8 (patch) | |
| tree | 49ec2d995791cf43842fbe0764f5e5fe124a95d8 /indra/llmath/llvolumemgr.cpp | |
| parent | ffe8417a0410a554e22210c83feadeea76d0ab8a (diff) | |
| parent | d5041f5fb0850f71474f0b6a37e15ef322c509a7 (diff) | |
reconciled .hgtags
Diffstat (limited to 'indra/llmath/llvolumemgr.cpp')
| -rw-r--r-- | indra/llmath/llvolumemgr.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/indra/llmath/llvolumemgr.cpp b/indra/llmath/llvolumemgr.cpp index 88c195936c..c60b750088 100644 --- a/indra/llmath/llvolumemgr.cpp +++ b/indra/llmath/llvolumemgr.cpp @@ -314,7 +314,7 @@ BOOL LLVolumeLODGroup::derefLOD(LLVolume *volumep) { llassert_always(mLODRefs[i] > 0); mLODRefs[i]--; -#if 1 // SJB: Possible opt: keep other lods around +#if 0 // SJB: Possible opt: keep other lods around if (!mLODRefs[i]) { mVolumeLODs[i] = NULL; @@ -369,6 +369,19 @@ F32 LLVolumeLODGroup::getVolumeScaleFromDetail(const S32 detail) return mDetailScales[detail]; } +S32 LLVolumeLODGroup::getVolumeDetailFromScale(const F32 detail) +{ + for (S32 i = 1; i < 4; i++) + { + if (mDetailScales[i] > detail) + { + return i-1; + } + } + + return 3; +} + F32 LLVolumeLODGroup::dump() { F32 usage = 0.f; |