IfcLine
Pnt
IfcCartesianPoint
Coordinates
Dir
IfcVector
Orientation
IfcDirection
DirectionRatios
Magnitude
A line is defined by the start point and a vector with a direction and length. The end point of the line can be calculated from the vector.Used by views
- Arch. design >> Thermal load calculations / HVAC system design
- CAD / visualization
IfcLine
Used by concepts
Clipping half space
Copyright © 2000-2002 BLIS-Project [BLIS, Registered Organization]
Author: Jiri Hietanen (jiri.hietanen@qpartner.com)
All rights reserved.