The SEDRIS Data Representation Model
APPENDIX B - Constraints
Face Direction Levels 0 3

Definition

At feature topology levels 0 though 3, the front field of a <Face Direction> instance shall always be SE_TRUE.

Rationale

Only when feature topology is 3-dimensional can a <Feature Face> instance be said to have both a front and a back side.

Example

No example supplied.

FAQs

No FAQs supplied.


Prev: Environment Root SRF. Next: Face Ring Edge Consistency. Up:Index.

Last updated: July 26, 2006 Copyright © 2006 SEDRIS