// ===========================================================================
// 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 isNConstraint(){
	
	global string $nConstraintMembershipConstraint;
	
	string $objects[] = `ls -sl`;
	if (!`size $objects`)
		error( (uiRes("m_nConstraintMembershipTool.kNothingSelected")) );
	string $children[] = `listRelatives -s -type "dynamicConstraint" $objects[0]`;
	
	$nConstraintMembershipConstraint = $children[0];
	
}

proc nConstraintMembershipToolCtx(){

	 scriptCtx
		 -title (uiRes("m_nConstraintMembershipTool.kMembershipTool"))
		 //-image1 "polyPoke.png"
		 -totalSelectionSets 1
		 -ts "isNConstraint; dynamicConstraintMembership \"select\""
		 -fcs "global string $nConstraintMembershipConstraint; select -tgl $nConstraintMembershipConstraint; dynamicConstraintMembership \"replace\"; select -replace $nConstraintMembershipConstraint"
		 //-cumulativeLists true
		 -expandSelectionList true
		 -setNoSelectionPrompt (uiRes("m_nConstraintMembershipTool.kSetNoSelectionPrompt"))
		 -setSelectionPrompt (uiRes("m_nConstraintMembershipTool.kSetSelectionPrompt"))
		 //-setDoneSelectionPrompt "Press enter to finish editing constraint membership."
		 -setAutoToggleSelection false
		 -setSelectionCount 0
		 -setAutoComplete false
		 -polymeshVertex true
		 -polymeshEdge true
		 -polymeshFace true
		 -exitUponCompletion true
		 -toolCursorType "edit"
		 nConstraintMembershipTool;

}


global proc nConstraintMembershipTool(){

	if (!`contextInfo -exists nConstraintMembershipTool`)
		{nConstraintMembershipToolCtx;}
	setToolTo nConstraintMembershipTool;

}