M_Rhino_Geometry_Quaternion_Invert - mcneel/rhinocommon-api-docs GitHub Wiki
Modifies this quaternion to become (a/L2, -b/L2, -c/L2, -d/L2),
where L2 = length squared = (aa + bb + cc + dd).
This is the multiplicative inverse, i.e., (a,b,c,d)*(a/L2, -b/L2, -c/L2, -d/L2) = (1,0,0,0).
Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll) Version: Rhino 6.0
C#
public bool Invert()VB
Public Function Invert As BooleanType: Boolean
true if successful. false if the quaternion is zero and cannot be inverted.
Supported in: 6.0.16224.21491, 5D58w