User Guide 
User Guide 
User Guide 
 
 
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(3D only). Used to find the intersection point between a solid/surface and a linear element (curve).
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| Tool Setting | Effect | 
|---|---|
| Intersection Points | If on, locates the intersection point of the curve with the solid/surface.  | 
| Normals at Intersections | If on, displays the surface normal at the point of intersection of the curve with the solid/surface.  | 
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Constructing points and surface normals at the intersection of a line with a solid.  | |
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Above: Identify the solid (1) and the line (2). Below: Accept to construct the points and surface normals.  | |
Key-in: INTERSECT CURVE SURFACE