The SEDRIS Data Representation Model
APPENDIX A - Classes
Spherical Volume Extent

Class Name: Spherical Volume Extent

Superclass - <Volume Extent>

Subclasses

This DRM class is concrete and has no subclasses.

Definition

An instance of this DRM class specifies the radius of a spherical volume relative to the location of the volume centre (which is specified separately by the aggregate of the <Spherical Volume Extent>).

Primary Page in DRM Diagram:

Secondary Pages in DRM Diagram:

This class appears on only one page of the DRM class diagram.

Example

  1. A collision point is a (degenerate) sphere with a <Spherical Volume Extent> radius of 0.0 metres.

FAQs

No FAQs supplied.

Constraints

None.

Component of (two-way)(inherited)

Inherited Field Elements

This class has no inherited field elements.

Field Elements

SE_Long_Float radius; (notes)

Notes

Fields Notes


radius

 in metres >=0.0
Prev: Specular Colour. Next: Spot Light. Up:Index.

Last updated: October 1, 2002 Copyright © 2002 SEDRIS™