package votorola.g.web.gwt.svg; // Copyright 2012, Michael Allan.  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Votorola Software"), to deal in the Votorola Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicence, and/or sell copies of the Votorola Software, and to permit persons to whom the Votorola Software is furnished to do so, subject to the following conditions: The preceding copyright notice and this permission notice shall be included in all copies or substantial portions of the Votorola Software. THE VOTOROLA SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE VOTOROLA SOFTWARE OR THE USE OR OTHER DEALINGS IN THE VOTOROLA SOFTWARE.

import org.vectomatic.dom.svg.*;


/** Utilities for path segments.
  */
public class PathSeg
{

    private PathSeg() {}



    /** Casts the segment at index 's' as a LineToAbs and sets the specified values.
      */
    public static void lineToAbs( final OMSVGPathSegList sL, final int s,
      final float x, final float y )
    {
        final OMSVGPathSegLinetoAbs seg = (OMSVGPathSegLinetoAbs)sL.getItem( s );
        seg.setX( x );
        seg.setY( y );
    }



    /** Casts the segment at index 's' as a LineToRel and sets the specified values.
      */
    public static void lineToRel( final OMSVGPathSegList sL, final int s,
      final float x, final float y )
    {
        final OMSVGPathSegLinetoRel seg = (OMSVGPathSegLinetoRel)sL.getItem( s );
        seg.setX( x );
        seg.setY( y );
    }



    /** Casts the segment at index 's' as a MovetoAbs and sets the specified values.
      */
    public static void movetoAbs( final OMSVGPathSegList sL, final int s,
      final float x, final float y )
    {
        final OMSVGPathSegMovetoAbs seg = (OMSVGPathSegMovetoAbs)sL.getItem( s );
        seg.setX( x );
        seg.setY( y );
    }


}