coriolis/documentation/examples/scripts/polygons.py

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#!/usr/bin/python
import sys
from Hurricane import *
from CRL import *
def toDbU ( l ): return DbU.fromLambda(l)
def doBreak ( level, message ):
UpdateSession.close()
Breakpoint.stop( level, message )
UpdateSession.open()
def buildPolygons ( editor ):
UpdateSession.open()
cell = AllianceFramework.get().createCell( 'polygons' )
cell.setTerminal( True )
cell.setAbutmentBox( Box( toDbU(0.0), toDbU(0.0), toDbU(15.0), toDbU(50.0) ) )
if editor:
UpdateSession.close()
editor.setCell( cell )
editor.fit()
UpdateSession.open()
technology = DataBase.getDB().getTechnology()
metal1 = technology.getLayer( "METAL1" )
poly = technology.getLayer( "POLY" )
ptrans = technology.getLayer( "PTRANS" )
ntrans = technology.getLayer( "NTRANS" )
pdif = technology.getLayer( "PDIF" )
ndif = technology.getLayer( "NDIF" )
contdifn = technology.getLayer( "CONT_DIF_N" )
contdifp = technology.getLayer( "CONT_DIF_P" )
nwell = technology.getLayer( "NWELL" )
contpoly = technology.getLayer( "CONT_POLY" )
ntie = technology.getLayer( "NTIE" )
net = Net.create( cell, 'my_net' )
net.setExternal( True )
t = Triangle.create( net, metal1, Point( toDbU( 0.0), toDbU( 0.0) )
, Point( toDbU( 100.0), toDbU( 0.0) )
, Point( toDbU( 50.0), toDbU( 50.0) ) )
UpdateSession.close()
#AllianceFramework.get().saveCell( cell, Catalog.State.Views )
# No saving as we don't have
return
def ScriptMain ( **kw ):
editor = None
if kw.has_key('editor') and kw['editor']:
editor = kw['editor']
buildPolygons( editor )
return True