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path: root/indra/newview/llcontrolavatar.cpp
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Diffstat (limited to 'indra/newview/llcontrolavatar.cpp')
-rw-r--r--indra/newview/llcontrolavatar.cpp44
1 files changed, 33 insertions, 11 deletions
diff --git a/indra/newview/llcontrolavatar.cpp b/indra/newview/llcontrolavatar.cpp
index 0f02c23cb0..d24dac385f 100644
--- a/indra/newview/llcontrolavatar.cpp
+++ b/indra/newview/llcontrolavatar.cpp
@@ -566,27 +566,49 @@ LLViewerObject* LLControlAvatar::lineSegmentIntersectRiggedAttachments(const LLV
LLVector4a* normal,
LLVector4a* tangent)
{
- LLViewerObject* hit = NULL;
+ if (!mRootVolp)
+ {
+ return NULL;
+ }
- if (lineSegmentBoundingBox(start, end))
- {
- LLVector4a local_end = end;
- LLVector4a local_intersection;
+ LLViewerObject* hit = NULL;
- if (mRootVolp &&
- mRootVolp->lineSegmentIntersect(start, local_end, face, pick_transparent, pick_rigged, face_hit, &local_intersection, tex_coord, normal, tangent))
+ if (lineSegmentBoundingBox(start, end))
+ {
+ LLVector4a local_end = end;
+ LLVector4a local_intersection;
+ if (mRootVolp->lineSegmentIntersect(start, local_end, face, pick_transparent, pick_rigged, face_hit, &local_intersection, tex_coord, normal, tangent))
{
local_end = local_intersection;
if (intersection)
{
*intersection = local_intersection;
}
-
hit = mRootVolp;
}
- }
-
- return hit;
+ else
+ {
+ std::vector<LLVOVolume*> volumes;
+ getAnimatedVolumes(volumes);
+
+ for (std::vector<LLVOVolume*>::iterator vol_it = volumes.begin(); vol_it != volumes.end(); ++vol_it)
+ {
+ LLVOVolume *volp = *vol_it;
+ if (mRootVolp != volp && volp->lineSegmentIntersect(start, local_end, face, pick_transparent, pick_rigged, face_hit, &local_intersection, tex_coord, normal, tangent))
+ {
+ local_end = local_intersection;
+ if (intersection)
+ {
+ *intersection = local_intersection;
+ }
+ hit = volp;
+ break;
+ }
+ }
+ }
+ }
+
+ return hit;
}
// virtual