1 files changed, 12 insertions, 5 deletions

diff --git a/linden/indra/newview/llvovolume.cpp b/linden/indra/newview/llvovolume.cpp
index 46af322..6baff85 100644
--- a/linden/indra/newview/llvovolume.cpp
+++ b/linden/indra/newview/llvovolume.cpp
@@ -68,8 +68,7 @@
 const S32 MIN_QUIET_FRAMES_COALESCE = 30;
 const F32 FORCE_SIMPLE_RENDER_AREA = 512.f;
 const F32 FORCE_CULL_AREA = 8.f;
-// sadly - we can't lower sculptie rez below b/c residents have a LOT of content that depends on the 128
-const S32 SCULPT_REZ = 128;
+const S32 MAX_SCULPT_REZ = 128;
 
 BOOL gAnimateTextures = TRUE;
 extern BOOL gHideSelectedObjects;
@@ -498,6 +497,7 @@ void LLVOVolume::updateTextures()
                 else if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_TEXTURE_PRIORITY))
                 {
                         F32 pri = imagep->getDecodePriority();
+                        pri = llmax(pri, 0.0f);
                         if (pri < min_vsize) min_vsize = pri;
                         if (pri > max_vsize) max_vsize = pri;
                 }
@@ -516,7 +516,10 @@ void LLVOVolume::updateTextures()
                 mSculptTexture = gImageList.getImage(id);
                 if (mSculptTexture.notNull())
                 {
-                        mSculptTexture->addTextureStats(SCULPT_REZ * SCULPT_REZ);
+                        S32 lod = llmin(mLOD, 3);
+                        F32 lodf = ((F32)(4-lod)/4.f); // 0 -> 1.0, 3 -> .25
+                        F32 tex_size = lodf * MAX_SCULPT_REZ;
+                        mSculptTexture->addTextureStats(2.f * tex_size * tex_size);
                         mSculptTexture->setBoostLevel(llmax((S32)mSculptTexture->getBoostLevel(),
                                                                                                 (S32)LLViewerImage::BOOST_SCULPTED));
                 }
@@ -1946,6 +1949,8 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e
                 return FALSE;
         }
 
+        BOOL ret = FALSE;
+
         LLVolume* volume = getVolume();
         if (volume)
         {       
@@ -2001,6 +2006,8 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e
                         if (face_hit >= 0 && mDrawable->getNumFaces() > face_hit)
                         {
                                 LLFace* face = mDrawable->getFace(face_hit);
+                                v_end = p;
+
                                 if (pick_transparent || !face->getTexture() || face->getTexture()->getMask(face->surfaceToTexture(tc, p, n)))
                                 {
                                         if (face_hitp != NULL)
@@ -2030,13 +2037,13 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e
                                                 *tex_coord = tc;
                                         }
                                         
-                                        return TRUE;
+                                        ret = TRUE;
                                 }
                         }
                 }
         }
                 
-        return FALSE;
+        return ret;
 }
 
 U32 LLVOVolume::getPartitionType() const