8

Editable Poly (Polygon/Element) 1059
In Edit Triangulation mode, you can see the cur rent
triangulation in the viewport, and change it by clicking two
verticesonthesamepolygon.
To manually edit triangulation, turn on this
button. The hidden edges appear. Click a polygon
vertex. A rubb er-band line appears, attached to
the cursor. Click a non-adjacent vertex to create a
new triangulation for the polygon.
Retr iangulate—Lets the software automatically do
its best triangulation on the polygon or polygons
currently selected.
Retriangulate attempts to optimize how selected polygons
are subdivided into triangles.
Tu rn—Lets you mo dify how polygons are
subdivided into triangles by clicking diagonals.
When you activate Turn, the
diagonals (page
3–1022)
become visible as dashed lines in
wireframeandedged-facesviews.InTurnmode,
click a diagonal to change its position. To exit Turn
mode, right-click in the viewport or click the Turn
button again.
Each diagonal has only two available positions
at any given time, so clicking a diagonal tw ice in
succession simply returns it to its orig inal posit ion.
But chang ing the position of a nearby diagonal
can make a different alternate position available
to a diagonal.
For more information on how to use Turn with
the enh anced Cut tool, see
this procedure (page
1–1035)
.
Edit Geom et ry rollout
Repeat Last—Repeats the most recently used
command.