// ===========================================================================
// 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.
// ===========================================================================
//
//
//  Creation Date: Nov 2014
//
//  Description:
//      This is a helper script to perform the append cache depending on the object 
//		type.
//

//
//  Procedure Name:
//      performAppendCache
//
//  Description:
//		Perform the command using the corresponding 
//		append cache command depending on the selected object to cache type.  
//
//  Input Arguments:
//      0 - Execute the command.
//      1 - Show the option box dialog.
//      2 - Return the command.
//
//  Return Value:
//      None.
//
global proc string performAppendCache(int $action)
{
	string $fluObjs[] = getFluidObjectsToCache(0); // Don't show error
	string $nClothObjs[] = getNclothObjectsToCache(0); // Don't show error

	if ((size($fluObjs) > 0) && (size($nClothObjs) == 0)){
		return performAppendFluidCache($action);
	}

	if ((size($nClothObjs) > 0) && (size($fluObjs) == 0)){
		return performAppendNclothCache($action);
	}

	if ($action == 1) {
		error((uiRes("m_performAppendCache.kNeedObjectTypeForAppendCacheOptionError")));
	}
	else{
		error((uiRes("m_performAppendCache.kSelectObjectToCacheError")));
	}
	return "";
}