    deferred class
    	EV_MODEL_DOUBLE_POINTED

    Ancestors
    	EV_MODEL_SINGLE_POINTED*

    Descendants
    	EV_MODEL_ELLIPTIC*
    	EV_MODEL_EQUILATERAL
    	EV_MODEL_LINE
    	EV_MODEL_PARALLELOGRAM
    	EV_MODEL_RECTANGLE
    	EV_MODEL_ROTATED_ELLIPTIC*
    	EV_MODEL_STAR

    Clients
    	EV_MODEL_DOUBLE_POINTED*

    Suppliers
    	EV_COORDINATE
    	EV_MODEL_DOUBLE_POINTED*
    	EV_MODEL_GROUP
    	INTEGER_32