coverity fix for 18249

[u/mrichter/AliRoot.git] / EVE / alice-macros / geom_its.C

diff --git a/EVE/alice-macros/geom_its.C b/EVE/alice-macros/geom_its.C
index 9d7c4b455766515c37c44b8bee692719f53951ae..f2b47df94453a668b0b843d65d16519ffb42075a 100644 (file)
--- a/EVE/alice-macros/geom_its.C
+++ b/EVE/alice-macros/geom_its.C
@@ -4,15 +4,70 @@
 /**************************************************************************
  * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. *
  * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for          *
- * full copyright notice.                                                 * 
+ * full copyright notice.                                                 *
  **************************************************************************/
 
 void geom_its()
 {
-  gGeoManager = gEve->GetGeometry("$REVESYS/alice-data/alice_fullgeo.root");
+  gGeoManager = gEve->GetDefaultGeometry();
+
+  TGeoNode* node = gGeoManager->GetTopVolume()->FindNode("ITSV_1");
+
+  gEve->AddGlobalElement(new TEveGeoTopNode(gGeoManager, node));
+  gEve->Redraw3D();
+}
+
+void geom_its_spd()
+{
+  gGeoManager = gEve->GetDefaultGeometry();
+
   TGeoNode* node = gGeoManager->GetTopVolume()->FindNode("ITSV_1");
+  node = node->GetVolume()->FindNode("ITSSPD_1");
+
+  gEve->AddGlobalElement(new TEveGeoTopNode(gGeoManager, node));
+
+  gEve->Redraw3D();
+}
+
+void geom_its_sdd()
+{
+  gGeoManager = gEve->GetDefaultGeometry();
+
+  TEveGeoTopNode *its_re;
+  TGeoNode       *n1, *n2;
+
+  n1 = gGeoManager->GetTopVolume()->FindNode("ITSV_1");
+
+  n2 = n1->GetVolume()->FindNode("ITSsddLayer3_1");
+  gEve->AddGlobalElement(new TEveGeoTopNode(gGeoManager, n2));
+
+  n2 = n1->GetVolume()->FindNode("ITSsddLayer4_1");
+  gEve->AddGlobalElement(new TEveGeoTopNode(gGeoManager, n2));
 
-  TEveGeoTopNode* its_re = new TEveGeoTopNode(gGeoManager, node);
-  gEve->AddGlobalElement(its_re);
   gEve->Redraw3D();
 }
+
+void geom_its_ssd()
+{
+  gGeoManager = gEve->GetDefaultGeometry();
+
+  TEveGeoTopNode *its_re;
+  TGeoNode       *n1, *n2;
+
+  n1 = gGeoManager->GetTopVolume()->FindNode("ITSV_1");
+
+  n2 = n1->GetVolume()->FindNode("ITSssdLayer5_1");
+  gEve->AddGlobalElement(new TEveGeoTopNode(gGeoManager, n2));
+
+  n2 = n1->GetVolume()->FindNode("ITSssdLayer6_1");
+  gEve->AddGlobalElement(new TEveGeoTopNode(gGeoManager, n2));
+
+  gEve->Redraw3D();
+}
+
+void geom_its_dets()
+{
+  geom_its_spd();
+  geom_its_sdd();
+  geom_its_ssd();
+}