dbGetInPlaceCoverObstructionMergeDistance

dbGetInPlaceCoverObstructionMergeDistance(
d_InstHeaderId
t_layerName
) 
=> f_mergeDistanceValue

Description

Returns value of the InPlaceCoverObstruction MergeDistance attribute for the specified instance header on the given layer.

Arguments

d_InstHeaderId	ID of an instance header.
t_layerName	Name of a physical layer specified in the technology file.

Value Returned

f_mergeDistanceValue
	Valid MergeDistance value for the specified instance header. If the operation fails, default value of MergeDistance is returned.

Examples

Returns 10.0 as the InPlaceCoverObstruction MergeDistance attribute value for the instance header instHeaderId on the layer Layer1.

inst = dbCreateInst(cv master "inst" list(3 4) "R0" 1)

         instHeaderId = inst~>instHeader

         dbCreateInPlaceCoverObstruction(instHeaderId list("closed" 1 4))

         equal(dbGetInPlaceCoverObstructionMergeDistance(instHeaderId "Layer1") 0.0))

         dbSetInPlaceCoverObstructionMergeDistance(instHeaderId "Layer1" 10.0)

         equal(dbGetInPlaceCoverObstructionMergeDistance(instHeaderId "Layer1") 10.0)

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