minBoundaryInteriorHalo (oacMinBoundaryInteriorHalo)


Description

The built-in layer constraint definition oacMinBoundaryInteriorHalo specifies the minimum distance a shape on a specified layer must be from the enclosing PRBoundary. The distance is specified in database units.

Constraint at a Glance

Constraint type: oaLayerConstraint
Value types: oaIntValue
Database types: oaDesign, oaTech
Object types: oaPRBoundary, oaAppObject

Values

The following value types are supported by this constraint:

Parameters

The following parameters are supported by this constraint:

Name Value Type Units Default Description
coincidentAllowed
oacCoincidentAllowedParamType
oaBooleanValue Boolean False

oacMinBoundaryInteriorHalo constraints optionally have one boolean parameter: coincidentAllowed(oacCoincidentAllowedConstraintParamType). When the coincidentAllowed parameter is specified and is true, then shapes can either meet the minimum distance specified or their edges can be coincident with the boundary. If the parameter is false or is not specified, then the edges must meet the minimum distance specified and cannot be coincident.

Examples

constraintInteriorHalo.gif


Copyright 2002 - 2010 Cadence Design Systems, Inc.
All rights reserved.