// $Id$
-
-Reve::PointSet*
-tpc_hits(const char *varexp = "TPC2.fArray.fR:TPC2.fArray.fFi:TPC2.fArray.fZ",
- const char *selection = "TPC2.fArray.fR>80")
+// Main authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007
+
+/**************************************************************************
+ * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. *
+ * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for *
+ * full copyright notice. *
+ **************************************************************************/
+
+#if !defined(__CINT__) || defined(__MAKECINT__)
+#include <TString.h>
+#include <TTree.h>
+#include <TEvePointSet.h>
+#include <TEveElement.h>
+#include <TEveManager.h>
+#include <TEveTreeTools.h>
+
+#include <AliRunLoader.h>
+#include <AliEveEventManager.h>
+#endif
+
+TEvePointSet*
+tpc_hits(const char *varexp = "TPC2.fArray.fR:TPC2.fArray.fFi:TPC2.fArray.fZ",
+ const char *selection = "TPC2.fArray.fR>80",
+ TEveElement *cont = 0)
{
// Extracts 'major' TPC hits (not the compressed ones).
// This gives ~2.5% of all hits.
- AliRunLoader* rl = Alieve::Event::AssertRunLoader();
+ AliRunLoader* rl = AliEveEventManager::AssertRunLoader();
rl->LoadHits("TPC");
TTree* ht = rl->GetTreeH("TPC", false);
- //PH The line below is replaced waiting for a fix in Root
- //PH which permits to use variable siza arguments in CINT
- //PH on some platforms (alphalinuxgcc, solariscc5, etc.)
- //PH Reve::PointSet* points = new Reve::PointSet(Form("TPC Hits '%s'", selection));
- char form[1000];
- sprintf(form,"TPC Hits '%s'", selection);
- Reve::PointSet* points = new Reve::PointSet(form);
- points->SetSourceCS(TPointSelectorConsumer::TVT_RPhiZ);
+ TEvePointSet* points = new TEvePointSet(Form("TPC Hits '%s'", selection));
+ points->SetSourceCS(TEvePointSelectorConsumer::kTVT_RPhiZ);
- TPointSelector ps(ht, points, varexp, selection);
+ TEvePointSelector ps(ht, points, varexp, selection);
ps.Select();
- if (points->Size() == 0) {
- Warning("tpc_hits", Form("No hits match '%s'", selection));
+ if (points->Size() == 0 && gEve->GetKeepEmptyCont() == kFALSE) {
+ Warning("tpc_hits", "No hits match '%s'", selection);
delete points;
return 0;
}
+
+ points->SetName(Form("TPC Hits"));
+ const TString viz_tag("SIM Hits TPC");
+ points->ApplyVizTag(viz_tag, "Hits");
- //PH points->SetTitle(Form("N=%d", points->Size()));
- sprintf(form,"N=%d", points->Size());
- points->SetTitle(form);
+ points->SetTitle(Form("N=%d", points->Size()));
points->SetMarkerSize(.5);
- points->SetMarkerColor((Color_t)3);
+ points->SetMarkerColor(3);
- gReve->AddRenderElement(points);
- gReve->Redraw3D();
+ gEve->AddElement(points, cont);
+ gEve->Redraw3D();
return points;
}