rcx: createContextNets use direction

Signed-off-by: LucasYuki <[email protected]>

Author: LucasYuki

src/rcx/src/dbUtil.cpp

@@ -270,8 +270,7 @@ odb::dbNet* dbCreateNetUtil::createNetSingleWire(const char* netName,
                                                  bool skipBterms)
 {
   if (dir == odb::dbTechLayerDir::NONE) {
-    return createNetSingleWire(
-        netName, x1, y1, x2, y2, routingLayer, dir, skipBterms);
+    dir = odb::dbTechLayerDir::HORIZONTAL;
   }
 
   if ((netName == nullptr) || (routingLayer < 1)

src/rcx/src/extmeasure.cpp

@@ -357,25 +357,15 @@ uint extMeasure::createContextNets(char* dirName,
     sprintf(netName, "%s_m%d_cntxt_%d", dirName, met, cnt++);
     dbNet* net;
     assert(_create_net_util.getBlock() == _block);
-    if (mlayer->getDirection() != dbTechLayerDir::HORIZONTAL) {
-      net = _create_net_util.createNetSingleWire(netName,
-                                                 ll[0],
-                                                 ll[1],
-                                                 ur[0],
-                                                 ur[1],
-                                                 met,
-                                                 dbTechLayerDir::HORIZONTAL,
-                                                 false);
-    } else {
-      net = _create_net_util.createNetSingleWire(netName,
-                                                 ll[0],
-                                                 ll[1],
-                                                 ur[0],
-                                                 ur[1],
-                                                 met,
-                                                 mlayer->getDirection(),
-                                                 false);
-    }
+    net = _create_net_util.createNetSingleWire(netName,
+                                               ll[0],
+                                               ll[1],
+                                               ur[0],
+                                               ur[1],
+                                               met,
+                                               mlayer->getDirection(),
+                                               false);
+
     addNew2dBox(net, ll, ur, met, true);
   }
   return cnt - 1;