// ===========================================================================
// 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.
// ===========================================================================
//
//  Procedure Name:
//      polySelectEdgesPattern
//
//  Description:
//      This procedure selects edge rings and loops
//		for selected edges.  It takes the first two edges
//		that are selected, looks at the number of edges between
//		them on the ring/loop, and continues that pattern around
//		the full ring/loop.
//
//  Input Arguments:
//      $method: the flag from the polySelect MEL command to use:
//				"edgeLoopPattern", "edgeRingPattern" or "edgeBorderPattern"
//
//  Return Value:
//      None.

global proc polySelectEdgesPattern(string $method)
{
	string $edges[] = `getEdges`;
	int $size = `size $edges`;

	if ($size > 1)
	{
		string $buffer[];

		tokenize $edges[0] "[]" $buffer;
		string $cmd = "polySelect -";
		$cmd += $method;
		$cmd += " ";
		$cmd += $buffer[1];

		tokenize $edges[1] "[]" $buffer;
		$cmd += " ";
		$cmd += $buffer[1];

		eval($cmd);
	}
}