From 7fc9d701190a75c8f96a0a808d793dbc34860916 Mon Sep 17 00:00:00 2001 From: Andrew Meadows Date: Fri, 17 Dec 2010 19:52:45 -0800 Subject: For object-vs-parcel overlap we now use list of axis aligned boxes one box for each prim, for less slop on queries --- indra/newview/llviewerobject.cpp | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) (limited to 'indra/newview/llviewerobject.cpp') diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp index ae2154d63b..18d6e4c8c8 100644 --- a/indra/newview/llviewerobject.cpp +++ b/indra/newview/llviewerobject.cpp @@ -518,18 +518,21 @@ void LLViewerObject::setNameValueList(const std::string& name_value_list) // agent. bool LLViewerObject::isReturnable() { - LLBBox bounding_box(getPositionRegion(), getRotationRegion(), getScale() * -0.5f, getScale() * 0.5f); + if (isAttachment()) + { + return false; + } + std::vector boxes; + boxes.push_back(LLBBox(getPositionRegion(), getRotationRegion(), getScale() * -0.5f, getScale() * 0.5f).getAxisAligned()); for (child_list_t::iterator iter = mChildList.begin(); iter != mChildList.end(); iter++) { LLViewerObject* child = *iter; - LLBBox child_box(child->getPositionRegion(), child->getRotationRegion(), child->getScale() * -0.5f, child->getScale() * 0.5f); - bounding_box.addBBoxAgent(child_box); + boxes.push_back(LLBBox(child->getPositionRegion(), child->getRotationRegion(), child->getScale() * -0.5f, child->getScale() * 0.5f).getAxisAligned()); } - return !isAttachment() - && mRegionp - && mRegionp->objectIsReturnable(getPositionRegion(), bounding_box); + return mRegionp + && mRegionp->objectIsReturnable(getPositionRegion(), boxes); } BOOL LLViewerObject::setParent(LLViewerObject* parent) -- cgit v1.2.3