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"None" option in the Boundary Surface

Question asked by Maha Nadarasa on Oct 23, 2017
Latest reply on Oct 23, 2017 by Maha Nadarasa

What direction will NONE take?

I assumed that it will take shorted possible distance between profiles.

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Outcomes

Tangent Type

Select one of the following:

Default	(Available when you have a minimum of three curves in the direction.) Approximates a parabola scribed between the first and last profiles. See Start/End Constraints in the Loft PropertyManager. The tangency from this parabola drives the lofted surface, which results in a more predictable and natural lofted surface when matching conditions are not specified.
None	No tangency constraint (zero curvature) is applied.
Normal to Profile	(Available when the curves are not attaching a boundary feature to existing geometry.) Applies a tangency constraint normal to the curve. Set the Draft angle and Tangent influence (%).
Direction Vector	Applies a tangency constraint based on a selected entity used as a direction vector. Select a Direction Vector , then set the Draft angle and Tangent influence (%).
Tangency to Face	(Available when attaching a boundary feature to existing geometry.) Makes the adjacent faces tangent at the selected curve. Set the Tangent influence (%).
Curvature to Face	(Available when attaching a boundary feature to existing geometry.) Applies a smooth, visually appealing curvature continuous surface at the selected curve. Set the Tangent influence (%).