source: trunk/MagicSoft/Mars/mgui/MGeomPix.cc@ 975

Last change on this file since 975 was 963, checked in by tbretz, 23 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// MGeomPix
29//
30// This container stores the geometry (position) information of
31// a single pixel together with the information about next neighbors.
32//
33///////////////////////////////////////////////////////////////////////
34
35#include "MGeomPix.h"
36
37#include "MLog.h"
38
39ClassImp(MGeomPix);
40
41// --------------------------------------------------------------------------
42//
43// Initialiyes one pixel
44//
45MGeomPix::MGeomPix(Float_t x, Float_t y, Float_t r) : fX(x), fY(y), fR(r)
46{
47 // default constructor
48}
49
50// --------------------------------------------------------------------------
51//
52// Initialiyes Next Neighbors.
53//
54// WARNING: This function is public, but it is not ment for user access.
55// It should only be used from geometry classes (like MGeomCam)
56//
57void MGeomPix::SetNeighbors(Short_t i0, Short_t i1, Short_t i2,
58 Short_t i3, Short_t i4, Short_t i5)
59{
60 fNeighbors[0] = i0;
61 fNeighbors[1] = i1;
62 fNeighbors[2] = i2;
63 fNeighbors[3] = i3;
64 fNeighbors[4] = i4;
65 fNeighbors[5] = i5;
66
67 int i;
68 for (i=0; i<6; i++)
69 if (fNeighbors[i]<0)
70 break;
71
72 fNumNeighbors = i;
73}
74
75// --------------------------------------------------------------------------
76//
77// Print the geometry information of one pixel.
78//
79void MGeomPix::Print(Option_t *opt)
80{
81 // information about a pixel
82 gLog << "MPixGeom: x= " << fX
83 << " y= " << fY
84 << " r= " << fR
85 << endl ;
86}
87
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