// ===========================================================================
// 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.
// ===========================================================================

// export a list of poseInterpolator nodes to the given filePath.
// Parameters:
// 		filePath: 	the exported file.
// 		tpls:  		a list of poseInterpolator nodes to be exported.
// 		shape: 		to export the pose shape or not.
//  
global proc int poseInterpolatorExport(
					string $filePath, 
					string $tpls[], int $shape)
{
	if ($filePath == "")
		return 0;
	if (size($tpls) == 0)
	{
		string $warningMsg = getPluginResource("poseInterpolator", "kNoPoseInterpolators");
		warning ($warningMsg);
		return 0;
	}
	for ($tpl in $tpls)
	{
		if (isPoseInterpolator($tpl) == 0)
		{
			string $warningMessage = getPluginResource("poseInterpolator", "kNotPoseInterpolator");
			$warningMessage = `format -stringArg $tpl $warningMessage`;
			warning ($warningMessage);
		}
	}
	
	string $poses[];
	clear($poses); // to export every pose of these tpls.
	return poseInterpolatorExportPoses($filePath, $tpls, $poses, $shape);
}