RENDERENVIRONMENT
 
 
 

The following group codes are used by RENDERENVIRONMENT objects. In addition to the group codes described here, see Common Group Codes for Objects. For information about abbreviations and formatting used in this table, see Formatting Conventions in This Reference.

RENDERENVIRONMENT group codes

Group code

Description

0

Object name (RENDERENVIRONMENT)

5

Handle

102

Start of persistent reactors group; always “{ACAD_REACTORS”

330

Soft-pointer ID/handle to owner dictionary. For a RENDERENVIRONMENT object, this is always the ACAD_RENDER_ENVIRONMENT entry of the named object dictionary

102

End of persistent reactors group; always “}”

100

Subclass marker (AcDbRenderEnvironment)

90

Class version 1

290

Fog enabled flag; 1 if enabled

290

Fog in background flag; 1 if enabled

280, 280, 280

Fog color; Red, green, and blue channel values

40, 40

Fog density; Near and Far density as a percentage

40, 40

Near and Far distance as a percentage of the distance between the camera and the far clipping plane

290

Environment image flag

1

Environment image file name (can be blank if the previous flag is 0)