Inferencing lines appear as you sketch, displaying relations between the pointer and existing sketch entities (or model geometry).
Inferencing displays relations by means of dotted inferencing lines, pointer display, and highlighted cues such as endpoints and midpoints.
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Inferencing lines appear as you sketch, displaying relations between the pointer and existing sketch entities (or model geometry). |
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The pointer display indicates when the pointer is over a geometric relation
(an intersection, for example), what tool is active (line or circle),
and dimensions (angle and radius of an arc). If the pointer displays a
relation (such as NOTE: You can turn off automatic relations. Click Tools, Sketch Settings, Automatic Relations. |
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Geometric relations such as endpoints, midpoints, and vertices highlight when the pointer approaches them, then change color when the pointer is poised to select them. On the left, a midpoint highlights and the pointer shows that a coincident
relation |
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for a horizontal relation) and you click
to accept the sketch entity while the relation is displayed, the relation
is added automatically to the entity.
is possible at its current position. On the right,
the midpoint has changed color and the pointer shows that it recognizes
the midpoint 
.
