Describes an axis in 3D space.
An axis is defined by:
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#include <Geom_Axis1Placement.hxx>
Detailed Description
- its origin, also termed the "Location point" of the axis,
- its unit vector, termed the "Direction" of the axis.
Note: Geom_Axis1Placement axes provide the
same kind of "geometric" services as gp_Ax1 axes
but have more complex data structures. The
geometric objects provided by the Geom package
use gp_Ax1 objects to include axes in their data
structures, or to define an axis of symmetry or axis of rotation.
Geom_Axis1Placement axes are used in a context
where they can be shared by several objects
contained inside a common data structure.
Constructor & Destructor Documentation
Member Function Documentation
The documentation for this class was generated from the following file: