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Diffstat (limited to 'indra/newview/llspatialpartition.cpp')
| -rw-r--r-- | indra/newview/llspatialpartition.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp index 59bf29161e..18b3cb856e 100644 --- a/indra/newview/llspatialpartition.cpp +++ b/indra/newview/llspatialpartition.cpp @@ -118,10 +118,14 @@ void validate_drawable(LLDrawable* drawablep) S32 AABBSphereIntersect(const LLVector3& min, const LLVector3& max, const LLVector3 &origin, const F32 &rad) { + return AABBSphereIntersectR2(min, max, origin, rad*rad); +} + +S32 AABBSphereIntersectR2(const LLVector3& min, const LLVector3& max, const LLVector3 &origin, const F32 &r) +{ F32 d = 0.f; F32 t; - F32 r = rad*rad; - + if ((min-origin).magVecSquared() < r && (max-origin).magVecSquared() < r) { |