Query Point to Point Along Curve    

Queries a point to another point, giving the distance along the curve between the two points.

 

Input Arguments

 

0

Point Name

1st Point

The name of the first point.

1

Point Name

2nd Point

The name of the second point.

2

Collection Object Name

Curve

The curve defining the query path. The two points should lie on this curve.

 

Return Arguments

 

3

Double

Distance Along Curve

The distance along the provided curve between the two points.

 

Returned Status

 

SUCCESS

The query was performed successfully.

FAILURE

Either point or the curve was not found.

 

Remarks

If any point does not lie on the provided curve, the point will be projected to the curve first.