defines the low level classes common to scene graph nodes
SGPOINT m_Scale
scaling factors for the 3D footprint shape
wxString m_Filename
The 3D shape filename in 3D library.
SGPOINT m_Offset
an offset (unit = inch) for the 3D shape
S3D_INFO(const FP_3DMODEL &aModel)
SGPOINT m_Rotation
an X,Y,Z rotation (unit = degrees) for the 3D shape