6.0

Table Of Contents
Editing Surfaces | 569
Editing Surfaces
As you create models, you need to combine surfaces and trim them where
they overlap. You will learn four surface editing techniques: adjusting sur-
faces, joining surfaces, trimming surfaces at intersections, and trimming
surfaces by projection.
Adjusting Adjacent Surfaces
You can control the tangency of two adjacent surfaces by adjusting them to
create one continuous surface. When you select the edges of two adjacent
surfaces to adjust, the first edge you select is the control surface. You can use
a quilt for the control surface. By default, 20 per cent of the total area of each
surface is adjusted. You can change the percentage for either or both of the
the adjustment areas, depending on which surface shape you need to retain.
To adjust adjacent surfaces
1 Use AMADJUST to convert two surfaces into one surface, responding to the
prompts.
Desktop Menu Surface Edit Surface Adjust
Select surface edge to adjust: Select the control surface edge (1)
Select surface edge to adjust: Select the adjacent surface edge (2)
1
2