diff options
| author | Andrew Meadows <andrew@lindenlab.com> | 2010-12-14 08:52:33 -0800 |
|---|---|---|
| committer | Andrew Meadows <andrew@lindenlab.com> | 2010-12-14 08:52:33 -0800 |
| commit | 64512b681e2f5582378d9943642a82c83cae30ac (patch) | |
| tree | 2ebc13a3426054c315a63e53d94ce7a45e9e1e63 /indra/newview/llviewerobject.cpp | |
| parent | e040f16a4f2e50592a125a04185fd9f06ac49522 (diff) | |
ER-398 viewer's encroachment logic only uses bounding box of root prim
Adding LLBBox::join() to allow us to compute the bounding box of a linked object
Diffstat (limited to 'indra/newview/llviewerobject.cpp')
| -rw-r--r-- | indra/newview/llviewerobject.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp index df89e6759d..15207e7346 100644 --- a/indra/newview/llviewerobject.cpp +++ b/indra/newview/llviewerobject.cpp @@ -518,10 +518,18 @@ void LLViewerObject::setNameValueList(const std::string& name_value_list) // agent. bool LLViewerObject::isReturnable() { - LLBBox box_in_region_frame(getPositionRegion(), getRotationRegion(), getScale() * -0.5f, getScale() * 0.5f); + LLBBox bounding_box(getPositionRegion(), getRotationRegion(), getScale() * -0.5f, getScale() * 0.5f); + 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.join(child_box); + } + return !isAttachment() && mRegionp - && mRegionp->objectIsReturnable(getPositionRegion(), box_in_region_frame); + && mRegionp->objectIsReturnable(getPositionRegion(), bounding_box); } BOOL LLViewerObject::setParent(LLViewerObject* parent) |