source: trunk/MagicSoft/Mars/mhist/MHFadcPix.cc@ 761

Last change on this file since 761 was 749, checked in by tbretz, 24 years ago
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1/* ======================================================================== *\
2!
3! *
4! * This file is part of MARS, the MAGIC Analysis and Reconstruction
5! * Software. It is distributed to you in the hope that it can be a useful
6! * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
7! * It is distributed WITHOUT ANY WARRANTY.
8! *
9! * Permission to use, copy, modify and distribute this software and its
10! * documentation for any purpose is hereby granted without fee,
11! * provided that the above copyright notice appear in all copies and
12! * that both that copyright notice and this permission notice appear
13! * in supporting documentation. It is provided "as is" without express
14! * or implied warranty.
15! *
16!
17!
18! Author(s): Harald Kornmayer 1/2001 (harald@mppmu.mpg.de)
19! Author(s): Thomas Bretz 12/2000 (tbretz@uni-sw.gwdg.de)
20!
21! Copyright: MAGIC Software Development, 2000-2001
22!
23!
24\* ======================================================================== */
25
26///////////////////////////////////////////////////////////////////////
27//
28// MHFadcPix
29//
30// This container stores a hostogram to display an Fadc Spekrtum.
31// The spektrum of all the values measured by the Fadcs.
32//
33///////////////////////////////////////////////////////////////////////
34
35#include "MHFadcPix.h"
36
37#include <TPad.h>
38
39ClassImp(MHFadcPix)
40
41MHFadcPix::MHFadcPix(UInt_t pixid)
42{
43 //
44 // Creates the histograms for lo and hi gain of one pixel
45 //
46 // FIXME! Set the right axis titles and ... and ...
47 //
48 Char_t tmp1[40]="hi";
49 Char_t tmp2[40]="hi gain Pixel";
50
51 if (pixid)
52 {
53 sprintf(tmp1, "%s%d", tmp1, pixid);
54 sprintf(tmp2, "%s %d", tmp2, pixid);
55 }
56 fHistHi = new TH1F(tmp1, tmp2, 256, 0, 255);
57
58
59 Char_t tmp3[40]="lo";
60 Char_t tmp4[40]="lo gain Pixel";
61
62 if (pixid)
63 {
64 sprintf(tmp3, "%s%d", tmp3, pixid);
65 sprintf(tmp4, "%s %d", tmp4, pixid);
66 }
67 fHistLo = new TH1F(tmp3, tmp4, 256, 0, 255);
68}
69
70MHFadcPix::~MHFadcPix()
71{
72 delete fHistHi;
73 delete fHistLo;
74}
75
76void MHFadcPix::Draw(Option_t *)
77{
78 if (!gPad)
79 {
80 if (!gROOT->GetMakeDefCanvas())
81 return;
82 (gROOT->GetMakeDefCanvas())();
83 }
84
85 gPad->Divide(1, 2);
86
87 gPad->cd(0);
88 fHistHi->Draw();
89
90 gPad->cd(1);
91 fHistLo->Draw();
92}
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