Table 6.268 — DRM_Surface_Geometry

Property

Description

Class

  • <DRM Surface Geometry>

Superclass

Subclass

Definition

An instance of this DRM class is used to represent a geometric surface.

Class diagram

Figure 6.335 — DRM_Surface_Geometry

Inherited field elements

Field name

Range

Field data type

None

   

Field elements

Field name

Range

Field data type

None

   

Default field values

Default field values for DRM_Surface_Geometry

Associated to (one-way) (inherited)

  • None.

Associated to (one-way)

  • None.

Associated by (one-way) (inherited)

  • None.

Associated by (one-way)

  • None.

Associated with (two-way) (inherited)

  • None.

Associated with (two-way)

  • None.

Composed of (two-way) (inherited)

Composed of (two-way)

  • None.

Composed of (two-way metadata) (inherited)

Composed of (two-way metadata)

  • None.

Component of (two-way) (inherited)

Component of (two-way)

  • None.

Constraints

Clarifications

1A <DRM Primitive Geometry> instance P has a <DRM Union Of Primitive Geometry> component only when P can be decomposed into nested <DRM Primitive Geometry> instances.

EXAMPLE  A <DRM Polygon> instance can be decomposed into multiple <DRM Polygon> instances representing subfaces.

Example(s)

  • The terrain skin within a given area can be specified as a collection of <DRM Polygon> instances.