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dee1d5f1 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | // $Id$ | |
17 | // $MpId: AliMpPCBPainter.cxx,v 1.4 2005/09/19 18:56:46 ivana Exp $ | |
85fec35d | 18 | |
19 | /// | |
20 | /// \class AliMpSlatPainter | |
21 | /// | |
22 | /// Class for drawing a PCB into canvas | |
23 | /// | |
24 | /// \author L. Aphecetche | |
dee1d5f1 | 25 | |
26 | #include "AliMpPCBPainter.h" | |
27 | ||
28 | #include "AliMpGraphContext.h" | |
29 | #include "AliMpMotifPosition.h" | |
30 | #include "AliMpPCB.h" | |
31 | ||
884a73f1 | 32 | #include "AliLog.h" |
33 | ||
dee1d5f1 | 34 | #include "TVirtualX.h" |
35 | #include "TPad.h" | |
36 | ||
37 | #include <iostream> | |
38 | ||
39 | ClassImp(AliMpPCBPainter) | |
40 | ||
41 | //_____________________________________________________________________________ | |
42 | AliMpPCBPainter::AliMpPCBPainter(AliMpPCB* pcb) | |
43 | : AliMpVPainter(), fPCB(pcb) | |
44 | { | |
45 | // | |
46 | // Default ctor. | |
47 | // | |
48 | } | |
49 | ||
884a73f1 | 50 | //______________________________________________________________________________ |
51 | AliMpPCBPainter::AliMpPCBPainter(const AliMpPCBPainter& right) | |
52 | : AliMpVPainter(right) | |
53 | { | |
54 | /// Protected copy constructor (not implemented) | |
55 | ||
56 | AliFatal("Copy constructor not provided."); | |
57 | } | |
58 | ||
dee1d5f1 | 59 | //_____________________________________________________________________________ |
60 | AliMpPCBPainter::~AliMpPCBPainter() | |
61 | { | |
62 | // | |
63 | // Dtor. | |
64 | // | |
65 | } | |
66 | ||
884a73f1 | 67 | //______________________________________________________________________________ |
68 | AliMpPCBPainter& | |
69 | AliMpPCBPainter::operator=(const AliMpPCBPainter& right) | |
70 | { | |
71 | /// Protected assignement operator (not implemented) | |
72 | ||
73 | // check assignement to self | |
74 | if (this == &right) return *this; | |
75 | ||
76 | AliFatal("Assignement operator not provided."); | |
77 | ||
78 | return *this; | |
79 | } | |
80 | ||
dee1d5f1 | 81 | //_____________________________________________________________________________ |
82 | TVector2 | |
83 | AliMpPCBPainter::GetDimensions() const | |
84 | { | |
85 | // | |
86 | // Returns the half-sizes of the PCB. | |
87 | // | |
88 | return TVector2(fPCB->DX(),fPCB->DY()); | |
89 | } | |
90 | ||
91 | //_____________________________________________________________________________ | |
92 | TVector2 | |
93 | AliMpPCBPainter::GetPosition() const | |
94 | { | |
95 | // | |
96 | // Returns the (x,y) position of the PCB. | |
97 | // | |
98 | return TVector2(fPCB->X(),fPCB->Y()); | |
99 | } | |
100 | ||
101 | //_____________________________________________________________________________ | |
102 | void | |
103 | AliMpPCBPainter::Draw(Option_t* option) | |
104 | { | |
105 | // | |
106 | // Draws the PCB. | |
107 | // | |
108 | AliMpGraphContext *gr = AliMpGraphContext::Instance(); | |
109 | if (!fPCB) return; | |
110 | ||
111 | gr->Push(); | |
112 | InitGraphContext(); | |
113 | ||
dee1d5f1 | 114 | switch (option[0]) |
1422e21f | 115 | { |
dee1d5f1 | 116 | case 'M': |
117 | for ( AliMpPCB::Size_t i = 0; i < fPCB->GetSize(); ++i ) | |
1422e21f | 118 | { |
119 | AliMpMotifPosition* pos = fPCB->GetMotifPosition(i); | |
120 | ||
121 | gr->Push(); | |
122 | gr->SetPadPosForReal(pos->Position(), | |
123 | pos->Dimensions()); | |
124 | gr->SetColor(gr->GetColor()+i); | |
125 | ||
126 | DrawObject(pos,option+1); | |
127 | ||
128 | gr->Pop(); | |
129 | } | |
dee1d5f1 | 130 | break; |
131 | default: | |
132 | AppendPad(option); | |
1422e21f | 133 | } |
134 | ||
dee1d5f1 | 135 | gr->Pop(); |
136 | } | |
137 | ||
138 | //_____________________________________________________________________________ | |
139 | void | |
140 | AliMpPCBPainter::Paint(Option_t* /*option*/) | |
141 | { | |
142 | // | |
143 | // Paint the object. | |
144 | // | |
145 | AliMpGraphContext* gr = AliMpGraphContext::Instance(); | |
146 | if (!fPCB) return; | |
147 | Int_t col=gVirtualX->GetFillColor(); | |
148 | gr->Push(); | |
149 | gPad->Range(0.,0.,1.,1.); | |
150 | InitGraphContext(); | |
151 | ||
152 | PaintWholeBox(kTRUE); | |
153 | ||
154 | gr->Pop(); | |
155 | gVirtualX->SetFillColor(col); | |
156 | } |