2012

See also:
Guidelines for Lighting
O System Variables
OBJECTISOLATIONMODE
Controls whether hidden objects remain hidden between drawing sessions.
IntegerType:
User-settingsSaved in:
0Initial value:
OJBECTISOLATIONMODE controls whether objects that are hidden using the
ISOLATEOBJECTS (page 532) or HIDEOBJECTS (page 507) command remain
hidden after saving and reopening the drawing.
Isolated/hidden objects are temporary for current drawing session0
Isolated/hidden objects persist between drawing sessions1
See also:
Control the Display of Objects
OBSCUREDCOLOR
Specifies the color of obscured lines.
IntegerType:
DrawingSaved in:
257Initial value:
Value 0 designates ByBlock, value 256 designates ByLayer, and value 257
designates ByEntity. Values 1-255 designate an AutoCAD Color Index (ACI).
An obscured line is a hidden line made visible by changing its color and
linetype. OBSCUREDCOLOR is available only in 2D views. In 3D views, the
VSOBSCUREDCOLOR (page 1511) system variable is used.
1378 | Chapter 4 System Variables