CanBeHookNormal

RebarFreeFormAccessor.CanBeHookNormal(Int32, Int32, XYZ)

⊘No longer obsolete in 2021 (was obsolete in 2026)

barIndex	Int32	The index of bar for which it will try to see if hook normal is applicable.
end	Int32	The end of bar. Should be 0 for start, 1 for end.
normal	XYZ	The hook plane normal that will be tested.
→ returns	Boolean	A vector can be termination's (e.g. hook, crank) normal if for a bar specified by index, the bar direction is not parallel with the vector.