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CAD Topsolid On Line Help Index

Origin

Menu access: Curve | Origin

Description:

Allows you to change the origin and the direction of a closed curve.

Allows you to change the direction of an opened curve.

General philosophy:

  1. Select the curve to modify

  2. Select the new origin point and/or pick the red arrow which shows the curve direction to invert it.

Available option(s):

The  OK  button allows you to confirm the new position of the origin or the new direction.

Specific point(s):

For an open curve, the origin can only be on one of its extremities. So you just have to invert the curve for the origin moves to the other side of the curve.

For a closed curve, if the selected point is not on the curve, the new origin is calculated by projecting the selected point on the curve.

CAD Topsolid On Line Help Index
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