area

no

float

Area of the blockage in user units.

assocTextDisplays

no

l_objId

List of text displays with this blockage as their associate.

bBox

no

bBox

The blockage’s bounding box.

children

no

l_objId

List of objects that have this blockage as their parent.

density

yes

float

Percentage of the total design area the metal in the specified layer may occupy.

figGroup

no

objId

List the ID of the figGroup to which this blockage belongs.

groupMembers

no

l_objId

List of group members for this blockage.

isOrthogonal

no

boolean

Indicates if the blockage is orthogonal. When t, the blockage is orthogonal.

isRectangle

no

boolean

Indicates if the blockage is rectangular. When t, the blockage is a rectangle.

isPushedDown

yes

boolean

Indicates if the blockage is pushed down from a higher level block.

owner

yes

objId

ID of the owner of the object.

parent

yes

objId

Parent object of the blockage.

type

no

string

Type of blockage.
viaRouting
placement
wiring
fill
slot
pin
feedthru
screen

textDisplays

no

l_objId

List of text displays owned by this blockage.