Changeset 1832 for trunk/MagicSoft/Mars/mhist/MH3.cc

Timestamp:

03/19/03 10:24:59 (22 years ago)

Author:

tbretz

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Mars/mhist/MH3.cc (modified) (1 diff)

trunk/MagicSoft/Mars/mhist/MH3.cc

@@ -87 +87 @@
 // Default constructor.
 //
-MH3::MH3() : fDimension(0), fHist(NULL)
-{
+MH3::MH3(const unsigned int dim)
+    : fDimension(dim>3?3:dim), fHist(NULL)
+{
+    switch (fDimension)
+    {
+    case 1:
+        fHist = new TH1F;
+        fHist->SetYTitle("Counts");
+        break;
+    case 2:
+        fHist = new TH2F;
+        fHist->SetZTitle("Counts");
+        break;
+    case 3:
+        fHist = new TH3F;
+        break;
+    }
+
+    fData[0] = NULL;
+    fData[1] = NULL;
+    fData[2] = NULL;
+
     fName  = gsDefName;
-    fTitle = Form(gsDefTitle.Data(), 0);
-
-    fData[0]  = fData[1]  = fData[2]  = NULL;
-    fScale[0] = fScale[1] = fScale[2] = 1;
+    fTitle = Form(gsDefTitle.Data(), 1);
+
+    fHist->SetDirectory(NULL);
+
+    fScale[0] = 1;
+    fScale[1] = 1;
+    fScale[2] = 1;
 }