Class Name: Geometry Node
Subclasses
This DRM class is concrete and has no subclasses.
Definition
An instance of this DRM class is a zero-dimensional
<Geometry Topology> instance
specifying the topological location of various geometry representations
and/or an endpoint of one or more <Geometry Edge> instances.
The location of a
<Geometry Node> instance is the same as that
of the spatially located DRM object of which the node is a component.
Primary Page in DRM Diagram:
Secondary Pages in DRM Diagram:
Example
The endpoints of a <Geometry Edge> instance
representing part of the lighting of a runway are specified by
<Geometry Node> instances.
FAQs
No FAQs supplied.
Constraints
Associated with (two-way)
Component of (two-way) (inherited)
Inherited Field Elements
This class has no inherited field elements.
Notes
Associated with Notes
The <Geometry Node> instance
corresponds to the <Location> instance
representing the centre of each <Ellipse>
instance.
The other half of this relationship is supplied by the
<Geometry Edge> component
of the
<Geometry Node> instance.
This is the <Geometry Face> instance that
contains the <Geometry Node> instance,
if one exists.
This is the <Geometry Volume> instance that
contains the <Geometry Node> instance,
if any.
The <Geometry Node> instance
corresponds to the <Location> instance
representing the centre of each
<Volume Object> instance.
Prev: Geometry Model Instance.
Next: Geometry Representation.
Up:Index.