Dot
grid
|
The cursor is locked to the points of a
defined dot grid.
|
Only
snapped points
|
If this option is ON, the first two variants
are automatically turned OFF and only characteristic points of
already defined entities may be used to snap to. In other words,
only the object SNAP mode is enabled.
|
Midpoints
|
Middle points of entities are used as snap
points.
|
Endpoints
/ Nodes
|
End points of entities are used as snap
points.
|
Intersections
|
Intersections of entities are used as snap
points.
|
Orthogonal
points
|
This option snaps to a point that forms
a perpendicular with the selected object.
|
Tangential
points
|
The Tangential point SNAP mode snaps to
a tangent point on a circle.
|
Arc
/ circle centre
|
This option snaps to the centre of a circle,
arc or polyline arc segment. The cursor must pass over the circumference
of the circle or the arc so that the centre can be found.
|
Points
on line / curve N-th
|
The program automatically divides a selected
entity into N segments and thus generates (N+1) points on an entity
under cursor. The points may be used to snap to.
|
Points
in line / curve % of length
|
This option is similar to the one above.
But the division of a 1D member is defined by percents and not
by the number of segments.
|