About Curved Structural Members
The smoothness (tessellation) of curved edges is controlled by the FACETDEV variable. This variable sets the number
of facets to display on curved AEC objects. The default value is 1/2'' for drawings created from imperial templates and
is 12.7 mm for drawings created from metric templates.
The number you specify for facet deviation defines the maximum distance from the chord to the arc—the chord being
an edge that is created from faceting the curve to the true mathematical arc. The facet deviation has a range of greater
than zero (0) and no upper limit.
The minimum number of facets is 8. For example, if you create a cylinder mass element to have a 1' radius, and specify
1' for FACETDEV, the cylinder has 8 faces.
The plan representation of individual curved components of columns uses the true curved representation of the member
shapes. The above and below cut components will always be faceted.
The maximum number of facets is controlled by the FACETMAX variable. This variable can be set from 100 to 10,000.
Note that using a small value for FACETDEV and a large value for FACETMAX will adversely affect drawing performance.
To specify the facet deviation values for the current drawing, see “
Specifying the Display Resolution of Objects with
Facets
” on page 118. The settings apply to all curved objects in the drawing, including curved structural members.
Changing the Structural Member Justification
Use this procedure to change the justification of a structural member. Justification positions the shape of a structural
member in relation to its extruded axis. Changing the justification of an existing member moves the member and can
affect how the member relates to other objects, such as how a column is positioned in relation to a column grid when
it is anchored to the grid.
Justification options for a beam
You can also specify the justification of structural members with multiple shapes and segments. For more information
about these members, see “
Creating Custom Structural Members
” on page 1436.
1
Select the structural member to change, and double-click it.
2
On the Properties palette, expand Basic, and expand Dimensions.
1412 | Chapter 29 Structural Members
Содержание 00128-051462-9310 - AUTOCAD 2008 COMM UPG FRM 2005 DVD
Страница 1: ...AutoCAD Architecture 2008 User s Guide 2007 ...
Страница 4: ...1 2 3 4 5 6 7 8 9 10 ...
Страница 40: ...xl Contents ...
Страница 41: ...Workflow and User Interface 1 1 ...
Страница 42: ...2 Chapter 1 Workflow and User Interface ...
Страница 146: ...106 Chapter 3 Content Browser ...
Страница 164: ...124 Chapter 4 Creating and Saving Drawings ...
Страница 370: ...330 Chapter 6 Drawing Management ...
Страница 440: ...400 Chapter 8 Drawing Compare ...
Страница 528: ...488 Chapter 10 Display System ...
Страница 540: ...500 Chapter 11 Style Manager ...
Страница 612: ...572 Chapter 13 Content Creation Guidelines ...
Страница 613: ...Conceptual Design 2 573 ...
Страница 614: ...574 Chapter 14 Conceptual Design ...
Страница 678: ...638 Chapter 16 ObjectViewer ...
Страница 683: ...Designing with Architectural Objects 3 643 ...
Страница 684: ...644 Chapter 18 Designing with Architectural Objects ...
Страница 788: ...748 Chapter 18 Walls ...
Страница 942: ...902 Chapter 19 Curtain Walls ...
Страница 1042: ...1002 Chapter 21 AEC Polygons ...
Страница 1052: ...Changing a door width 1012 Chapter 22 Doors ...
Страница 1106: ...Changing a window width 1066 Chapter 23 Windows ...
Страница 1172: ...1132 Chapter 24 Openings ...
Страница 1226: ...Using grips to change the flight width of a spiral stair run 1186 Chapter 25 Stairs ...
Страница 1368: ...Using the Angle grip to edit slab slope 1328 Chapter 28 Slabs and Roof Slabs ...
Страница 1491: ...Design Utilities 4 1451 ...
Страница 1492: ...1452 Chapter 30 Design Utilities ...
Страница 1536: ...1496 Chapter 31 Layout Curves and Grids ...
Страница 1537: ...Grids Grids are AEC objects on which you can anchor other objects such as columns and constrain their locations 32 1497 ...
Страница 1564: ...1524 Chapter 32 Grids ...
Страница 1570: ...Transferring a hatch from one boundary to another Moving a hatch back to original boundary 1530 Chapter 33 Detail Drafting Tools ...
Страница 1611: ...Documentation 5 1571 ...
Страница 1612: ...1572 Chapter 36 Documentation ...
Страница 1706: ...Stretching a surface opening Moving a surface opening 1666 Chapter 36 Spaces ...
Страница 1710: ...Offsetting the edge of a window opening on a freeform space surface 1670 Chapter 36 Spaces ...
Страница 1711: ...Adding a vertex to the edge of a window opening on a freeform space surface Working with Surface Openings 1671 ...
Страница 1712: ...Converting the edge of a window opening to arc on a freeform space surface 1672 Chapter 36 Spaces ...
Страница 1715: ...Removing the vertex of a window opening on a freeform space surface Working with Surface Openings 1675 ...
Страница 1927: ...Elevation Labels Elevation labels are used to dimension height values in plan and section views 41 1887 ...
Страница 1956: ...1916 Chapter 42 Fields ...
Страница 2035: ...Properties of a detail callout The Properties of a Callout Tool 1995 ...
Страница 2060: ...2020 Chapter 45 Callouts ...
Страница 2170: ...2130 Chapter 47 AEC Content and DesignCenter ...
Страница 2171: ...Other Utilities 6 2131 ...
Страница 2172: ...2132 Chapter 48 Other Utilities ...
Страница 2182: ...2142 Chapter 51 Reference AEC Objects ...
Страница 2212: ...2172 Chapter 52 Customizing and Adding New Content for Detail Components ...
Страница 2217: ...AutoCAD Architecture 2008 Menus 54 2177 ...
Страница 2226: ...2186 Chapter 54 AutoCAD Architecture 2008 Menus ...
Страница 2268: ...2228 Index ...