// ===========================================================================
// Copyright 2018 Autodesk, Inc. All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================

global proc string[] poseInterpolatorConnectedShapeDeformers(string $tpl)
{
	string $bs[];
	int $bsIdx = 0; 
	
	int $indices[] = poseInterpolatorPoseIndices($tpl); 
	
	for ($i in $indices)
	{
		string $sPlug = poseInterpolatorShape($tpl) + ".output[" + $i + "]";
		string $connections[] = `listConnections -source 0 $sPlug`;
		
		for ($conn in $connections)
		{
			if (nodeType($conn) == "blendShape")
			{
				$bs[$bsIdx] = $conn;
				++$bsIdx;
			}
		}
	}
	string $result[] = stringArrayRemoveDuplicates($bs);
	
	return $result;
}