Dimension Properties: A new Match button matches the dimension properties of the selected dimension to a different dimension.
改善项目:
Block: All morph commands (Flow, FlowAlongSrf, Bend, Taper, Twist, Stretch,OrientOnSrf) now support block instances. Block instances always morph Rigid.
FullScreen: The filter toolbar now hides with the Osnap toolbar when running in fullscreen mode. In addition, FullScreen now pays attention to new style toolbars, the four built-in side bars and the MRU tool bar.
Layer: One Layer On has been added to the right-click layer context menu.
Loft: When some, but not all, endpoints of loft shapes touch, the loft type is restricted to Straight or Developable to avoid self-intersecting loops in the resulting surfaces.
MatchProperties: Now that the Properties -> Hatch page has its own "Match" button, the Hatch option from the MatchProperties command has been removed.
Patch: Now supports History whenever possible.
Properties: Dimension: A Match button has been added to the Leader Properties dialog box.
Properties: A new Hyperlink filed appears in the Properties dialog box.
SelBoundary: A new Precise option controls are tested against the selection boundary. With Precise=Yes (the default and previously the only option) the selection wire boundary is used as it. With Precise=No a selection mask bitmap is built from the boundary, and the objects are tested against that mask.
Selection Menu: The selection menu sorting has been reverted to how it worked in V4. Instead of putting the visually closest object first, the objects are always and only sorted by object type, starting with points and then curves.
UI Cleanup: The Command window now supports mouse wheel scrolling without having to click on it first.
ViewportTabs: The viewport tabs now support mouse wheel scrolling between tabs in a similar fashion as the toolbar tabs.