From f29ec72d80ce7f320e67d3a4114229c47bf82661 Mon Sep 17 00:00:00 2001
From: Jean-Paul Chaput <Jean-Paul.Chaput@lip6.fr>
Date: Thu, 27 May 2010 16:12:44 +0000
Subject: [PATCH]   * ./kite:     - New: Adds support to restrict the number of
 routing layers. Not enabled yet         because the router needs some more
 tweak if using only two routing layers.

---
 kite/src/Configuration.cpp    | 8 ++++++++
 kite/src/KiteEngine.cpp       | 1 +
 kite/src/kite/Configuration.h | 2 ++
 3 files changed, 11 insertions(+)

diff --git a/kite/src/Configuration.cpp b/kite/src/Configuration.cpp
index 9804f05a..3c600ad8 100644
--- a/kite/src/Configuration.cpp
+++ b/kite/src/Configuration.cpp
@@ -119,6 +119,10 @@ namespace Kite {
   { return _base->getDepth(); }
 
 
+  size_t  Configuration::getAllowedDepth () const
+  { return _base->getAllowedDepth(); }
+
+
   size_t  Configuration::getLayerDepth ( const Layer* layer ) const
   { return _base->getLayerDepth(layer); }
 
@@ -151,6 +155,10 @@ namespace Kite {
   { return _base->getGlobalThreshold(); }
 
 
+  void  Configuration::setAllowedDepth ( size_t allowedDepth )
+  { _base->setAllowedDepth(allowedDepth); }
+
+
   void  Configuration::setSaturateRatio ( float ratio )
   { _base->setSaturateRatio(ratio); }
 
diff --git a/kite/src/KiteEngine.cpp b/kite/src/KiteEngine.cpp
index 984943f2..17920f0d 100644
--- a/kite/src/KiteEngine.cpp
+++ b/kite/src/KiteEngine.cpp
@@ -113,6 +113,7 @@ namespace Kite {
     , _minimumWL       (0.0)
     , _toolSuccess     (false)
   {
+  //_configuration->setAllowedDepth ( 3 );
   }
 
 
diff --git a/kite/src/kite/Configuration.h b/kite/src/kite/Configuration.h
index 3eb8dc1e..fdc43985 100644
--- a/kite/src/kite/Configuration.h
+++ b/kite/src/kite/Configuration.h
@@ -69,6 +69,7 @@ namespace Kite {
     // Decorateds.                                              
       virtual bool                       isGMetal               ( const Layer* ) const;
       virtual size_t                     getDepth               () const;
+      virtual size_t                     getAllowedDepth        () const;
       virtual size_t                     getLayerDepth          ( const Layer* ) const;
       virtual RoutingGauge*              getRoutingGauge        () const;
       virtual RoutingLayerGauge*         getLayerGauge          ( size_t depth ) const;
@@ -77,6 +78,7 @@ namespace Kite {
       virtual DbU::Unit                  getExtensionCap        () const;
       virtual float                      getSaturateRatio       () const;
       virtual DbU::Unit                  getGlobalThreshold     () const;
+      virtual void                       setAllowedDepth        ( size_t );
       virtual void                       setSaturateRatio       ( float );
       virtual void                       setGlobalThreshold     ( DbU::Unit );
       virtual void                       print                  ( Cell* ) const;