Implement codes to make sure element points get updated and redrawn when field has changed. https://tracker.physiomeproject.org/show_bug.cgi?id=1401
Implement codes to make sure element points get updated and redrawn when field has changed. https://tracker.physiomeproject.org/show_bug.cgi?id=1401

hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,OpenCMISS/zinc