==========================================
EClass Vertex 
==========================================

A definition for the vertex layout.

:ePackage: :doc:`LayoutDefinition <./EPackage_LayoutDefinition>`
:inherits from: :doc:`LayoutItem <./EClass_LayoutItem>`

EAttributes
#############
``EFloat`` x 
     The x-coordinate of the position of the vertex.

``EInt`` sizeX 
     The size in x-direction of the vertex (width).

``EFloat`` y 
     The y-coordinate of the position of the vertex.

``EInt`` sizeY 
     The size in y-direction of the vertex (height).


EReferences
#############
``EObject`` refersTo
     A reference to the eObject this layout item represents.

    :containment: False
    :lowerBound: 0
    :upperBound: 1

``Vertex`` parent
     A reference to its parent vertex. Used for nested graph objects. 

    :containment: False
    :lowerBound: 0
    :upperBound: 1