libsurf
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Public Member Functions | Private Attributes | List of all members
NstCoordSys Class Reference

Detailed Description

Cartesian coordinate system (Nastran)

See Also
NstMesh

#include <nstcoordsys.h>

Public Member Functions

 NstCoordSys ()
 create default coordinate system
 
void origin (const Vct3 &p)
 change origin
 
void axes (const Vct3 &ax, const Vct3 &ay, const Vct3 &az)
 change axis directions
 
void fromCord2r (const Vct3 &a, const Vct3 &b, const Vct3 &c)
 construct from CORD2R representation
 
Vct3 toGlobal (const Vct3 &p) const
 transform a point from local into global coordinates
 
void toGlobal (uint i, Matrix &z) const
 transform row i in modeshape
 

Private Attributes

Vct3 org
 origin
 
Mtx33 xyz
 axis directions in columns
 

The documentation for this class was generated from the following files:
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