IMAGEDEF

0

Object name (IMAGEDEF)

5

Handle

102

Start of persistent reactors group; always “{ACAD_REACTORS”

330

Soft-pointer ID/handle to the ACAD_IMAGE_DICT dictionary

330

Soft-pointer ID/handle to IMAGEDEF_REACTOR object (multiple entries; one for each instance)

102

End of persistent reactors group, always “}”

100

Subclass marker (AcDbRasterImageDef)

90

Class version 0

1

File name of image

10

Image size in pixels

DXF: U value; APP: 2D point (U and V values)

20

DXF: V value of image size in pixels

11

Default size of one pixel in AutoCAD units

DXF: U value; APP: 2D point (U and V values)

12

DXF: V value of pixel size

280

Image-is-loaded flag. 0 = Unloaded; 1 = Loaded

281

Resolution units. 0 = No units; 2 = Centimeters; 5 = Inch