Changes that should improve sculpty LOD

1 files changed, 9 insertions, 3 deletions

diff --git a/linden/indra/llmath/llvolume.cpp b/linden/indra/llmath/llvolume.cpp
index 5603a9c..9aa02ee 100644
--- a/linden/indra/llmath/llvolume.cpp
+++ b/linden/indra/llmath/llvolume.cpp
@@ -2198,10 +2198,16 @@ void LLVolume::sculpt(U16 sculpt_width, U16 sculpt_height, S8 sculpt_components,
         S32 requested_sizeS = 0;
         S32 requested_sizeT = 0;
 
-        sculpt_calc_mesh_resolution(sculpt_width, sculpt_height, sculpt_type, mDetail, requested_sizeS, requested_sizeT);
+        // create oblong sculpties with high LOD always
+        F32 sculpt_detail = mDetail;
+        if (sculpt_width != sculpt_height && sculpt_detail < 4.0)
+        {
+                sculpt_detail = 4.0;
+        }
+        sculpt_calc_mesh_resolution(sculpt_width, sculpt_height, sculpt_type, sculpt_detail, requested_sizeS, requested_sizeT);
 
-        mPathp->generate(mParams.getPathParams(), mDetail, 0, TRUE, requested_sizeS);
-        mProfilep->generate(mParams.getProfileParams(), mPathp->isOpen(), mDetail, 0, TRUE, requested_sizeT);
+        mPathp->generate(mParams.getPathParams(), sculpt_detail, 0, TRUE, requested_sizeS);
+        mProfilep->generate(mParams.getProfileParams(), mPathp->isOpen(), sculpt_detail, 0, TRUE, requested_sizeT);
 
         S32 sizeS = mPathp->mPath.size();         // we requested a specific size, now see what we really got
         S32 sizeT = mProfilep->mProfile.size();   // we requested a specific size, now see what we really got