2011

Table Of Contents
mesh faces selected when the face
subobject selection filter is on
A filter is especially valuable for selecting mesh vertices, which are not
highlighted as you move the mouse over them.
In order to select the entire mesh object, you need to turn off the subselection
filters.
Model by extruding faces.
A key difference between gizmo editing and extrusion occurs in the way each
face is modified. With gizmo editing, if you select and drag a set of faces,
adjacent faces are stretched to accommodate the modification. When the
object is smoothed, the adjacent faces adapt to the new location of the face.
mesh faces extended using 3D Move gizmo
Mesh extrusion, however, inserts additional faces to close the gap between
the extruded face and its original surface. With mesh extrusion, you can set
whether adjacent faces are extruded as a unit (joined) or separately (unjoined).
1192 | Chapter 25 Modify 3D Models