SL-9849 - animated object attachments get isImpostor() state from av they're attached to

4 files changed, 20 insertions, 2 deletions

diff --git a/indra/newview/llcontrolavatar.cpp b/indra/newview/llcontrolavatar.cpp
index 4b70d625d4..15ed2073b4 100644
--- a/indra/newview/llcontrolavatar.cpp
+++ b/indra/newview/llcontrolavatar.cpp
@@ -590,3 +590,18 @@ bool LLControlAvatar::shouldRenderRigged() const
     }
     return true;
 }
+
+// virtual
+BOOL LLControlAvatar::isImpostor()
+{
+    if (mRootVolp && mRootVolp->isAttachment())
+    {
+		// Attached animated objects should match state of their attached av.
+        LLVOAvatar *attached_av = mRootVolp->getAvatarAncestor();
+		if (attached_av)
+		{
+			return attached_av->isImpostor();
+		}
+    }
+	return LLVOAvatar::isImpostor();
+}
diff --git a/indra/newview/llcontrolavatar.h b/indra/newview/llcontrolavatar.h
index f7f8db2717..70f6b76a21 100644
--- a/indra/newview/llcontrolavatar.h
+++ b/indra/newview/llcontrolavatar.h
@@ -73,7 +73,9 @@ public:
 
     virtual std::string getFullname() const;
 
-    /* virtual */ bool shouldRenderRigged() const;
+    virtual bool shouldRenderRigged() const;
+
+	virtual BOOL isImpostor(); 
     
     bool mPlaying;
 
diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp
index 34e82d878a..8005be6776 100644
--- a/indra/newview/llvoavatar.cpp
+++ b/indra/newview/llvoavatar.cpp
@@ -9721,6 +9721,7 @@ void LLVOAvatar::updateImpostors()
 	LLCharacter::sAllowInstancesChange = TRUE;
 }
 
+// virtual
 BOOL LLVOAvatar::isImpostor()
 {
 	return sUseImpostors && (isVisuallyMuted() || (mUpdatePeriod >= IMPOSTOR_PERIOD)) ? TRUE : FALSE;
diff --git a/indra/newview/llvoavatar.h b/indra/newview/llvoavatar.h
index e6b1477758..3e65f8d5a7 100644
--- a/indra/newview/llvoavatar.h
+++ b/indra/newview/llvoavatar.h
@@ -516,7 +516,7 @@ private:
 	// Impostors
 	//--------------------------------------------------------------------
 public:
-	BOOL 		isImpostor();
+	virtual BOOL isImpostor();
 	BOOL 		shouldImpostor(const U32 rank_factor = 1) const;
 	BOOL 	    needsImpostorUpdate() const;
 	const LLVector3& getImpostorOffset() const;