dbCreateCoverObstruction
dbCreateCoverObstruction(
d_prBoundaryId
x_topLayerMaskNumber
[ g_allowPGNet ]
)
=> d_coverObstructionId / nil
Description
Creates a cover obstruction object associated with the specified prBoundary object.
Arguments
|
d_prBoundaryId
|
The database ID of the prBoundary object.
|
|
x_topLayerMaskNumber
|
|
|
Specifies the mask number of the top layer up to which the obstruction will be created.
|
|
g_allowPGNet
|
Optional argument, which indicates whether power and ground nets can be routed over the areas defined by the cover obstruction.
|
Value Returned
|
d_coverObstructionId
|
|
|
Returns the database ID of the cover obstruction object if the creation is successful.
|
|
nil
|
nil is returned if the prBoundary ID is invalid.
|
Related Topics
Boundary Functions
Return to top
