From 08ee190ec83d617bc21c92eb127af9616d062963 Mon Sep 17 00:00:00 2001
From: Tofu Linden <tofu.linden@lindenlab.com>
Date: Tue, 1 Jun 2010 22:30:14 +0100
Subject: EXT-7499 WIP Prevent other avatars from remaining with a ruth shape
 to be reviewed by nyx.

---
 indra/llcharacter/llcharacter.cpp   | 21 ---------------------
 indra/llcharacter/llcharacter.h     | 20 ++++++++++++++++----
 indra/llcharacter/llvisualparam.cpp |  2 +-
 3 files changed, 17 insertions(+), 26 deletions(-)

(limited to 'indra/llcharacter')

diff --git a/indra/llcharacter/llcharacter.cpp b/indra/llcharacter/llcharacter.cpp
index 40a9752268..27c0c0b640 100644
--- a/indra/llcharacter/llcharacter.cpp
+++ b/indra/llcharacter/llcharacter.cpp
@@ -388,27 +388,6 @@ void LLCharacter::clearVisualParamWeights()
 	}
 }
 
-//-----------------------------------------------------------------------------
-// BOOL visualParamWeightsAreDefault()
-//-----------------------------------------------------------------------------
-BOOL LLCharacter::visualParamWeightsAreDefault()
-{
-	for (LLVisualParam *param = getFirstVisualParam(); 
-		param;
-		param = getNextVisualParam())
-	{
-		if (param->getGroup() == VISUAL_PARAM_GROUP_TWEAKABLE)
-		{
-			if (param->getWeight() != param->getDefaultWeight())
-				return false;
-		}
-	}
-
-	return true;
-}
-
-
-
 //-----------------------------------------------------------------------------
 // getVisualParam()
 //-----------------------------------------------------------------------------
diff --git a/indra/llcharacter/llcharacter.h b/indra/llcharacter/llcharacter.h
index 27e2a51c62..cac73c01b9 100644
--- a/indra/llcharacter/llcharacter.h
+++ b/indra/llcharacter/llcharacter.h
@@ -212,12 +212,9 @@ public:
 	F32 getVisualParamWeight(const char* param_name);
 	F32 getVisualParamWeight(S32 index);
 
-	// set all morph weights to 0
+	// set all morph weights to defaults
 	void clearVisualParamWeights();
 
-	// see if all the weights are default
-	BOOL visualParamWeightsAreDefault();
-
 	// visual parameter accessors
 	LLVisualParam*	getFirstVisualParam()
 	{
@@ -231,6 +228,21 @@ public:
 		return (mCurIterator++)->second;
 	}
 
+	S32 getVisualParamCountInGroup(const EVisualParamGroup group) const
+	{
+		S32 rtn = 0;
+		for (visual_param_index_map_t::const_iterator iter = mVisualParamIndexMap.begin();
+		     iter != mVisualParamIndexMap.end();
+		     /**/ )
+		{
+			if ((iter++)->second->getGroup() == group)
+			{
+				++rtn;
+			}
+		}
+		return rtn;
+	}
+
 	LLVisualParam*	getVisualParam(S32 id) const
 	{
 		visual_param_index_map_t::const_iterator iter = mVisualParamIndexMap.find(id);
diff --git a/indra/llcharacter/llvisualparam.cpp b/indra/llcharacter/llvisualparam.cpp
index 297322fe58..703fe2f9cc 100644
--- a/indra/llcharacter/llvisualparam.cpp
+++ b/indra/llcharacter/llvisualparam.cpp
@@ -284,7 +284,7 @@ void LLVisualParam::setAnimationTarget(F32 target_value, BOOL upload_bake)
 void LLVisualParam::setNextParam( LLVisualParam *next )
 {
 	llassert(!mNext);
-
+	llassert(getWeight() == getDefaultWeight()); // need to establish mNext before we start changing values on this, else initial value won't get mirrored (we can fix that, but better to forbid this pattern)
 	mNext = next;
 }
 
-- 
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