2 // Main authors: Matevz Tadel & Alja Mrak-Tadel: 2006, 2007
4 /**************************************************************************
5 * Copyright(c) 1998-2008, ALICE Experiment at CERN, all rights reserved. *
6 * See http://aliceinfo.cern.ch/Offline/AliRoot/License.html for *
7 * full copyright notice. *
8 **************************************************************************/
9 #include "AliEveTOFSector.h"
11 #include <AliTOFdigit.h>
12 #include <AliTOFGeometry.h>
14 #include <TEveTrans.h>
15 #include <TEveManager.h>
18 Bool_t AliEveTOFSector::fgStaticInitDone = kFALSE;
19 TEveFrameBox* AliEveTOFSector::fgTOFsectorFrameBox = 0;
20 TEveRGBAPalette* AliEveTOFSector::fgTOFsectorPalette = 0;
22 //_______________________________________________________
23 ClassImp(AliEveTOFSector)
25 /* ************************************************************************ */
27 AliEveTOFSector::AliEveTOFSector(const Text_t* n, const Text_t* t) :
29 fTOFgeometry(new AliTOFGeometry()),
33 fDx(0), fDy(0), fDz(0),
35 //fMinTime (0), fMaxTime (0),
36 fThreshold (5), fMaxVal (80),
38 //fPlateFlag0(kTRUE), fPlateFlag1(kTRUE), fPlateFlag2(kTRUE), fPlateFlag3(kTRUE), fPlateFlag4(kTRUE),
45 fPlateFlag = new Bool_t[5];
46 for (Int_t ii=0; ii<5; ii++) fPlateFlag[ii]=kTRUE;
49 //fGeoManager = (TGeoManager*)gEve->GetGeometry("$REVESYS/alice-data/alice_fullgeo.root");
51 printf("ERROR: no TGeo\n");
55 /* ************************************************************************ */
57 AliEveTOFSector::AliEveTOFSector(TGeoManager *localGeoManager,
60 TEveQuadSet(Form("Sector%i",nSector)),
61 fTOFgeometry(new AliTOFGeometry()),
65 fDx(0), fDy(0), fDz(0),
67 //fMinTime (0), fMaxTime (0),
68 fThreshold (5), fMaxVal (80),
70 //fPlateFlag0(kTRUE), fPlateFlag1(kTRUE), fPlateFlag2(kTRUE), fPlateFlag3(kTRUE), fPlateFlag4(kTRUE),
74 fGeoManager(localGeoManager)
77 fPlateFlag = new Bool_t[5];
78 for (Int_t ii=0; ii<5; ii++) fPlateFlag[ii]=kTRUE;
82 printf("ERROR: no TGeo\n");
89 /* ************************************************************************ */
91 AliEveTOFSector::AliEveTOFSector(TGeoManager *localGeoManager,
93 TClonesArray *tofArray)
95 TEveQuadSet(Form("Sector%i",nSector)),
96 fTOFgeometry(new AliTOFGeometry()),
100 fDx(0), fDy(0), fDz(0),
102 //fMinTime (0), fMaxTime (0),
103 fThreshold (5), fMaxVal (80),
105 //fPlateFlag0(kTRUE), fPlateFlag1(kTRUE), fPlateFlag2(kTRUE), fPlateFlag3(kTRUE), fPlateFlag4(kTRUE),
108 //fRnrFrame (kFALSE),
109 fGeoManager(localGeoManager)
112 fPlateFlag = new Bool_t[5];
113 for (Int_t ii=0; ii<5; ii++) fPlateFlag[ii]=kTRUE;
118 /* ************************************************************************ */
120 AliEveTOFSector::AliEveTOFSector(TGeoManager *localGeoManager,
124 TEveQuadSet(Form("Sector%i",nSector)),
125 fTOFgeometry(new AliTOFGeometry()),
129 fDx(0), fDy(0), fDz(0),
131 //fMinTime (0), fMaxTime (0),
132 fThreshold (5), fMaxVal (80),
134 //fPlateFlag0(kTRUE), fPlateFlag1(kTRUE), fPlateFlag2(kTRUE), fPlateFlag3(kTRUE), fPlateFlag4(kTRUE),
137 //fRnrFrame (kFALSE),
138 fGeoManager(localGeoManager)
141 fPlateFlag = new Bool_t[5];
142 for (Int_t ii=0; ii<5; ii++) fPlateFlag[ii]=kTRUE;
147 /* ************************************************************************ */
149 AliEveTOFSector::~AliEveTOFSector()
162 /* ************************************************************************ */
164 void AliEveTOFSector::SetDigitsInfo(AliEveTOFDigitsInfo* info)
166 if(fInfo) fInfo->DecRefCount();
168 if(fInfo) fInfo->IncRefCount();
172 /* ************************************************************************ */
173 void AliEveTOFSector::InitStatics()
175 if (fgStaticInitDone) return;
179 Float_t dy = 370.6*2.;
180 fgTOFsectorFrameBox = new TEveFrameBox();
182 fgTOFsectorFrameBox->SetAABox(-dx*0.5, -dy*0.5, -dz*0.5, dx, dy, dz);
183 fgTOFsectorFrameBox->SetFrameColor(32);//31);
185 //fgTOFsectorPalette = new TEveRGBAPalette(0, 2048); // TOT
186 //fgTOFsectorPalette->SetLimits(0, 2048);
187 //fgTOFsectorPalette = new TEveRGBAPalette(0, 8192); // TDC
188 fgTOFsectorPalette = new TEveRGBAPalette(0, 100000); // TDC
189 fgTOFsectorPalette->SetOverflowAction(2);
190 fgTOFsectorPalette->SetUnderflowAction(2);
192 fgStaticInitDone = kTRUE;
195 /* ************************************************************************ */
196 void AliEveTOFSector::InitModule()
199 fDx = fTOFgeometry->XPad()*fTOFgeometry->NpadX();
200 //fDy = fTOFgeometry->XPad()*fTOFgeometry->NpadX();
201 fDz = fTOFgeometry->ZPad()*fTOFgeometry->NpadZ();
203 if (!fgStaticInitDone) InitStatics();
205 SetFrame(fgTOFsectorFrameBox);
206 SetPalette(fgTOFsectorPalette);
207 //fFrame = fgTOFsectorFrameBox;
208 //fPalette = fgTOFsectorPalette;
216 /* ************************************************************************ */
217 void AliEveTOFSector::LoadQuads()
220 //Int_t n_col = gStyle->GetNumberOfColors();
222 Int_t vol[5] = {fSectorID, -1, -1, -1, -1};
223 Int_t informations[4] = {-1, -1, -1, -1};
224 Int_t dummy[3] = {-1, -1, -1};
228 Double_t **coord = new Double_t*[4];
229 for (Int_t ii=0; ii<4; ii++) coord[ii] = new Double_t[3];
231 Reset(kQT_FreeQuad, kFALSE, 32);
233 //printf(" fTOFarray->GetEntries() = %4i \n",fTOFarray->GetEntries());
235 if (fTOFtree && !fTOFarray) {
236 //printf("Hello world\n");
237 TClonesArray* digitsTOFnew = new TClonesArray("AliTOFdigit", 300);
239 fTOFarray = new TClonesArray("AliTOFdigit", 300);
240 TClonesArray &ldigits = *fTOFarray;
241 Int_t newCounter = 0;
245 fTOFtree->SetBranchAddress("TOF",&digitsTOFnew);
246 fTOFtree->GetEntry(0);
247 for (Int_t digitNumber=0; digitNumber<digitsTOFnew->GetEntries(); digitNumber++) {
249 //if (digitNumber==digitsTOF->GetEntries()-1) printf(" Hello 4 -> %3i digit of %i \n", digitNumber+1, digitsTOF->GetEntries());
251 digs = (AliTOFdigit*)digitsTOFnew->UncheckedAt(digitNumber);
253 if (digs->GetSector()!=fSectorID) continue;
255 vol[1] = digs->GetPlate(); // Plate Number (0-4)
256 vol[2] = digs->GetStrip(); // Strip Number (0-14/18)
257 vol[3] = digs->GetPadx(); // Pad Number in x direction (0-47)
258 vol[4] = digs->GetPadz(); // Pad Number in z direction (0-1)
260 informations[0] = digs->GetTdc();
261 informations[1] = digs->GetAdc();
262 informations[2] = digs->GetToT();
263 informations[3] = digs->GetTdcND();
264 new (ldigits[newCounter++]) AliTOFdigit(dummy, vol, informations);
268 AliTOFdigit *tofDigit;
269 //printf(" 0x%lx\n",fTOFarray);
270 for (Int_t ii=0; ii<fTOFarray->GetEntries(); ii++) {
272 tofDigit = (AliTOFdigit*)fTOFarray->UncheckedAt(ii);
274 if (fPlateFlag[tofDigit->GetPlate()]) {
276 vol[1] = tofDigit->GetPlate();
277 vol[2] = tofDigit->GetStrip();
278 vol[3] = tofDigit->GetPadz();
279 vol[4] = tofDigit->GetPadx();
281 tot = tofDigit->GetToT();
282 tdc = tofDigit->GetTdc();
284 //if (fSector==4 && fPlate==2 && fStrip==0) printf(" %2i %1i\n", iPadX, iPadZ);
285 //if (iPadX==23 || iPadX==24) printf(" %2i %1i %2i \n", fSector, fPlate, fStrip);
286 //if (vol[0]==4 && vol[1]==2 && vol[2]==7) {
288 for (Int_t kk=0; kk<4; kk++) for (Int_t jj=0; jj<3; jj++) coord[kk][jj]=0.;
290 fTOFgeometry->DetToSectorRF(vol, coord);
293 printf(" %1i %2i, %f %f %f \n", vol[3], vol[4], coord[0][0], coord[0][1], coord[0][2]);
294 printf(" %1i %2i, %f %f %f \n", vol[3], vol[4], coord[1][0], coord[1][1], coord[1][2]);
295 printf(" %1i %2i, %f %f %f \n", vol[3], vol[4], coord[2][0], coord[2][1], coord[2][2]);
296 printf(" %1i %2i, %f %f %f \n", vol[3], vol[4], coord[3][0], coord[3][1], coord[3][2]);
298 Float_t vertices[12]={(Float_t)coord[0][0], (Float_t)coord[0][1], (Float_t)coord[0][2],
299 (Float_t)coord[1][0], (Float_t)coord[1][1], (Float_t)coord[1][2],
300 (Float_t)coord[2][0], (Float_t)coord[2][1], (Float_t)coord[2][2],
301 (Float_t)coord[3][0], (Float_t)coord[3][1], (Float_t)coord[3][2]};
304 //AddQuad((Float_t*)coord);
305 //AddQuad(coord[0], coord[1], coord[2], 2.5, 3.5);
306 //AddQuad(-2.5*0.5, -3.5*0.5, 2.5, 3.5);
308 // In principle could have color based on number of neigbours. We
309 // can insert the time-of-flight value for each pad
311 //QuadValue((Int_t)tot);
312 QuadValue((Int_t)tdc);
316 } // closed if control on plates switched on
317 } // closed loop on TOF sector digits
325 /* ************************************************************ */
326 void AliEveTOFSector::SetTrans()
329 TEveTrans& t = RefMainTrans();
331 //Int_t det[5] = {fSector, -1, -1, -1, -1};
334 Int_t localSector = fSector;
335 if (!fAutoTrans) localSector = 4;
337 //fTOFgeometry->GetVolumePath(det,path);
338 fTOFgeometry->GetVolumePath(localSector,path);
339 fGeoManager->cd(path);
340 TGeoHMatrix global = *fGeoManager->GetCurrentMatrix();
341 Double_t *rotMat = global.GetRotationMatrix();
342 Double_t *tr = global.GetTranslation();
344 t.SetBaseVec(1, rotMat[0], rotMat[3], rotMat[6]);
345 t.SetBaseVec(2, rotMat[1], rotMat[4], rotMat[7]);
346 t.SetBaseVec(3, rotMat[2], rotMat[5], rotMat[8]);
350 //-----------------------------------------------------
352 void AliEveTOFSector::SetSectorID(Int_t id)
357 SetTrans(); // Force repositioning.
362 //-----------------------------------------------------
364 void AliEveTOFSector::SetPlate(Int_t nPlate, Bool_t r)
367 fPlateFlag[nPlate] = r;
369 //printf(" HELLO World ! %i %i %i \n", nPlate, r, fPlateFlag[nPlate]);
372 /******************************************************************************/
374 void AliEveTOFSector::SetThreshold(Short_t t)
376 fThreshold = TMath::Min(t, (Short_t)(fMaxVal - 1));
377 // ClearColorArray();
380 /******************************************************************************/
382 void AliEveTOFSector::SetMaxVal(Int_t mv)
384 fMaxVal = TMath::Max(mv, (Int_t)(fThreshold + 1));
388 /******************************************************************************/
390 void AliEveTOFSector::DigitSelected(Int_t idx)
392 // Override control-click from TEveQuadSet
394 DigitBase_t* qb = GetDigit(idx);
395 TObject* obj = qb->fId.GetObject();
396 AliTOFdigit* digs = dynamic_cast<AliTOFdigit*>(obj);
397 // printf("AliEveTOFSector::QuadSelected "); Print();
399 printf(" idx = %5i, value = %5d, obj = 0x%lx, digit = 0x%lx ",
400 idx, qb->fValue, (ULong_t)obj, (ULong_t)digs);
403 printf("\n Sector = %2i Plate = %1i Strip = %2i PadZ = %1i PadX = %2i ToT = %3i Tof = %5i\n",
404 fSector , digs->GetPlate(), digs->GetStrip(), digs->GetPadz(), digs->GetPadx(), digs->GetToT(), digs->GetTdc());
409 /******************************************************************************/