// ==========================================================================
// http://www.tjgalda.com
//
// Copyright (C) 2007 TJ Galda. All rights reserved.
//
// The coded instructions, statements, computer programs, and/or related
// material (collectively the "Data") in these files contain unpublished
// information proprietary to TJ Galda which is protected by U.S. and
// Canadian federal copyright law and by international treaties.
//
// The Data is provided for use exclusively by You. You have the right
// to use, modify, and incorporate this Data into other products for
// purposes authorized by TJ Galda, without fee.
//
// The copyright notices in the Software and this entire statement,
// including the above license grant, this restriction and the
// following disclaimer, must be included in all copies of the
// Software, in whole or in part, and all derivative works of
// the Software, unless such copies or derivative works are solely
// in the form of machine-executable object code generated by a
// source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND.
// TJ GALDA DOES NOT MAKE AND HEREBY DISCLAIMS ANY EXPRESS OR IMPLIED
// WARRANTIES INCLUDING, BUT NOT LIMITED TO, THE WARRANTIES OF
// NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR
// PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE, OR
// TRADE PRACTICE. IN NO EVENT WILL TJ GALDA AND/OR ITS LICENSORS
// BE LIABLE FOR ANY LOST REVENUES, DATA, OR PROFITS, OR SPECIAL,
// DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES, EVEN IF TJ GALDA
// AND/OR ITS LICENSORS HAS BEEN ADVISED OF THE POSSIBILITY
// OR PROBABILITY OF SUCH DAMAGES.
//
// http://www.tjgalda.com
// ==========================================================================
//
// TJ Galda Script File
// MODIFY THIS AT YOUR OWN RISK
//
// Creation Date:  tj, june 10, 2007
//
//  Procedure Name:
//      tj_circleAtJoint
//
//  Description:
//       super simple script that will create a circle as a 
//         controller for any number of selected joints
//
//  Input Arguments:
//      None
//
//  Return Value:
//      None.
//
// http://www.tjgalda.com
// ==========================================================================

global proc tj_circleAtJoint()
{
 string $tj_selectedJoints[] = `ls -sl`;
 for ($tj_joint in $tj_selectedJoints)
  {
  string $tj_circle[] = `circle -c 0 0 0 -nr 1 0 0 -sw 360 -r 0.4 -d 3 -ut 0 -tol 0.01 -s 8 -ch 0`;
  string $tj_circleShape[] = `listRelatives -s $tj_circle[0]`;
  string $tj_newShape = `rename $tj_circleShape ($tj_joint+"Shape")`;
  parent -r -s $tj_newShape $tj_joint;
  delete $tj_circle[0];
  }
}