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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 | // $Id$ | |
13985652 | 17 | // $MpId: AliMpPCBPainter.cxx,v 1.8 2006/05/24 13:58:32 ivana Exp $ |
85fec35d | 18 | |
19 | /// | |
13985652 | 20 | /// \class AliMpPCBPainter |
85fec35d | 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 | ||
13985652 | 39 | /// \cond CLASSIMP |
dee1d5f1 | 40 | ClassImp(AliMpPCBPainter) |
13985652 | 41 | /// \endcond |
dee1d5f1 | 42 | |
43 | //_____________________________________________________________________________ | |
44 | AliMpPCBPainter::AliMpPCBPainter(AliMpPCB* pcb) | |
45 | : AliMpVPainter(), fPCB(pcb) | |
46 | { | |
47 | // | |
48 | // Default ctor. | |
49 | // | |
50 | } | |
51 | ||
52 | //_____________________________________________________________________________ | |
53 | AliMpPCBPainter::~AliMpPCBPainter() | |
54 | { | |
55 | // | |
56 | // Dtor. | |
57 | // | |
58 | } | |
59 | ||
60 | //_____________________________________________________________________________ | |
61 | TVector2 | |
62 | AliMpPCBPainter::GetDimensions() const | |
63 | { | |
64 | // | |
65 | // Returns the half-sizes of the PCB. | |
66 | // | |
67 | return TVector2(fPCB->DX(),fPCB->DY()); | |
68 | } | |
69 | ||
70 | //_____________________________________________________________________________ | |
71 | TVector2 | |
72 | AliMpPCBPainter::GetPosition() const | |
73 | { | |
74 | // | |
75 | // Returns the (x,y) position of the PCB. | |
76 | // | |
77 | return TVector2(fPCB->X(),fPCB->Y()); | |
78 | } | |
79 | ||
80 | //_____________________________________________________________________________ | |
81 | void | |
82 | AliMpPCBPainter::Draw(Option_t* option) | |
83 | { | |
84 | // | |
85 | // Draws the PCB. | |
86 | // | |
87 | AliMpGraphContext *gr = AliMpGraphContext::Instance(); | |
88 | if (!fPCB) return; | |
89 | ||
90 | gr->Push(); | |
91 | InitGraphContext(); | |
92 | ||
dee1d5f1 | 93 | switch (option[0]) |
1422e21f | 94 | { |
dee1d5f1 | 95 | case 'M': |
96 | for ( AliMpPCB::Size_t i = 0; i < fPCB->GetSize(); ++i ) | |
1422e21f | 97 | { |
98 | AliMpMotifPosition* pos = fPCB->GetMotifPosition(i); | |
99 | ||
100 | gr->Push(); | |
101 | gr->SetPadPosForReal(pos->Position(), | |
102 | pos->Dimensions()); | |
103 | gr->SetColor(gr->GetColor()+i); | |
104 | ||
105 | DrawObject(pos,option+1); | |
106 | ||
107 | gr->Pop(); | |
108 | } | |
dee1d5f1 | 109 | break; |
110 | default: | |
111 | AppendPad(option); | |
1422e21f | 112 | } |
113 | ||
dee1d5f1 | 114 | gr->Pop(); |
115 | } | |
116 | ||
117 | //_____________________________________________________________________________ | |
118 | void | |
119 | AliMpPCBPainter::Paint(Option_t* /*option*/) | |
120 | { | |
121 | // | |
122 | // Paint the object. | |
123 | // | |
124 | AliMpGraphContext* gr = AliMpGraphContext::Instance(); | |
125 | if (!fPCB) return; | |
126 | Int_t col=gVirtualX->GetFillColor(); | |
127 | gr->Push(); | |
128 | gPad->Range(0.,0.,1.,1.); | |
129 | InitGraphContext(); | |
130 | ||
131 | PaintWholeBox(kTRUE); | |
132 | ||
133 | gr->Pop(); | |
134 | gVirtualX->SetFillColor(col); | |
135 | } |