void BuildHybrid(AMSgvolume *mvol, int tkid)
{
// Build hybrid geometry
TkLadder *lad = TkDBc::Head->FindTkId(tkid);
if (!lad) return;
int layer = std::abs(tkid)/100;
int plane= TkDBc::Head->_plane_layer[layer-1];
int sign = (tkid > 0) ? 1 : -1;
char name[5];
std::ostrstream ost(name,sizeof(name));
ost << ((tkid < 0) ? "ELL" : "ELR") << layer << std::ends;
geant par[3];
if(layer==1 ||layer==8||layer==9){
par[0] = TkDBc::Head->_zelec[2]/2.;
par[1] = TkDBc::Head->_zelec[1]/2.;
par[2] = TkDBc::Head->_zelec[0]/2.;
}else{
par[0] = TkDBc::Head->_zelec[0]/2.;
par[1] = TkDBc::Head->_zelec[1]/2.;
par[2] = TkDBc::Head->_zelec[2]/2.;
}
double hlen = TkCoo::GetLadderLength(tkid)/2
-(TkDBc::Head->_ssize_inactive[0]-TkDBc::Head->_ssize_active[0])/2;
double hwid = TkDBc::Head->_ssize_active[1]/2;
AMSRotMat rot0 = lad->GetRotMatT();
AMSRotMat rot = rot0*lad->GetRotMat();
AMSPoint pos = lad->GetPos()+lad->GetPosT();
AMSPoint loc(hlen, hwid, 0);
AMSPoint oo = rot*loc+pos;
// Get coordinate w.r.t. the mother layer
geant coo[3];
coo[0] = oo.x() +sign*(TkCoo::GetLadderLength(tkid)/2+par[0]+0.003);
coo[1] = oo.y();
coo[2] = (std::abs(oo.z())/oo.z())*(TkDBc::Head->_sup_hc_w[plane-1]/2.+par[2]+0.1);
if(layer==1) coo[2] -= TkDBc::Head->_dz[0];
if(layer==8) coo[2] -= TkDBc::Head->_dz[4];
if(layer==9) coo[2] -= TkDBc::Head->_dz[5];
number nrm[3][3];
VZERO(nrm,9*sizeof(nrm[0][0])/4);
nrm[0][0] = nrm[1][1] = nrm[2][2] = 1;
int gid = tkid+1000;
mvol->add(new AMSgvolume("ELECTRONICS", _nrot++, name,
"BOX", par, 3, coo, nrm, "ONLY", 1, gid, 1));
}
Int_t GausBF::Find(AMSPoint pt1, AMSPoint pt2)
{
AMSDir d = pt2-pt1;
AMSPoint p1 = pt1+d*(TkDBc()->GetZlayerAJ(1)-pt1.z())/d.z();
AMSPoint p9 = pt1+d*(TkDBc()->GetZlayerAJ(9)-pt1.z())/d.z();
if (p1.x() < 0) { p1[0] *= -1; p9[0] *= -1; }
if (p1.y() < 0) { p1[1] *= -1; p9[1] *= -1; }
Int_t l1 = TMath::Floor(p1.y()/TkDBc()->_ladder_Ypitch+0.5);
Int_t l9 = TMath::Floor(p9.y()/TkDBc()->_ladder_Ypitch);
Int_t s1 = TMath::Floor(p1.x()/TkDBc()->_SensorPitchK);
Int_t s9 = TMath::Floor(p9.x()/TkDBc()->_SensorPitchK);
if (l1 < 0 || l1 > 5 || s1 < 0 || s1 >= Nsen1[l1] ||
l9 < -4 || l9 > 3 || s9 < -11 || s9 >= 11) return -1;
Int_t is1 = s1;
for (Int_t l = 0; l < l1; l++) is1 += Nsen1[l];
if (s9 >= 0) l9 = 11-l9; else { l9 += 4; s9 = -s9-1; }
Int_t is9 = l9*11+s9;
if ((is1 == 59 && is9 == 98) || (is1 == 59 && is9 == 109) ||
(is1 == 73 && is9 == 98) || (is1 == 86 && is9 == 97) ||
(is1 == 86 && is9 == 98) || (is1 == 97 && is9 == 98)) return -1;
return is9*100+is1;
}
bool TofGeometry::IsInsidePlane(AMSPoint x[3], AMSPoint point) {
float x0 = x[0].x(); float y0 = x[0].y(); float z0 = x[0].z();
float x1 = x[1].x(); float y1 = x[1].y(); float z1 = x[1].z();
float x2 = x[2].x(); float y2 = x[2].y(); float z2 = x[2].z();
float a = (y2 - y0)*(z1 - z0) - (z2 - z0)*(y1 - y0);
float b = (z2 - z0)*(x1 - x0) - (x2 - x0)*(z1 - z0);
float c = (x2 - x0)*(y1 - y0) - (y2 - y0)*(x1 - x0);
float d = - a*x0 - b*y0 - c*z0;
float result = a*point.x() + b*point.y() + c*point.z() + d;
return (fabs(result)<0.01); // .1 mm
}
int TofGeometry::GetTofPaddleIndex(AMSPoint point, float delta) {
int index = -1;
int nfound = 0;
for (int ilayer=0; ilayer<4; ilayer++) {
for (int ibar=0; ibar<GetNBars(ilayer); ibar++) {
// z check
if (fabs(point.z()-GetZPaddle(ilayer,ibar))>0.5) continue;
// xy check
if (HitCounter(point.x(),point.y(),ilayer,ibar,delta)) {
index = ilayer*10 + ibar;
nfound++;
}
}
}
if (nfound>1) return -nfound;
return index;
}
AMSPoint TofGeometry::GetIntersection(AMSPoint x[3], AMSPoint point, AMSDir dir) {
// plane equation, ax + by + cz + d = 0
float x0 = x[0].x(); float y0 = x[0].y(); float z0 = x[0].z();
float x1 = x[1].x(); float y1 = x[1].y(); float z1 = x[1].z();
float x2 = x[2].x(); float y2 = x[2].y(); float z2 = x[2].z();
float a = (y2 - y0)*(z1 - z0) - (z2 - z0)*(y1 - y0);
float b = (z2 - z0)*(x1 - x0) - (x2 - x0)*(z1 - z0);
float c = (x2 - x0)*(y1 - y0) - (y2 - y0)*(x1 - x0);
float d = - a*x0 - b*y0 - c*z0;
// parametric line (x,y,z) = (A,B,C)*t + (X,Y,Z)
float A = dir.x(); float B = dir.y(); float C = dir.z();
float X = point.x(); float Y = point.y(); float Z = point.z();
// intersection
if (fabs(a*A + b*B + c*C)<1e-6) return AMSPoint(-300,-300,-300);
float t = - (a*X + b*Y + c*Z + d) / (a*A + b*B + c*C);
return AMSPoint(A*t + X, B*t + Y, C*t + Z);
}
float TofGeometry::PathLengthInAPaddle(int il, int ib, AMSPoint point, AMSDir dir) {
if ( (il<0)||(il>3)||(ib<0)||(ib>9) ) return false;
// check intersection with every surface
AMSPoint points[6];
int npoints = 0;
for (int isurface=0; isurface<6; isurface++) {
AMSPoint x[4] = {
TofGeometry::GetPaddleSurfaceCorner(il,ib,isurface,0),
TofGeometry::GetPaddleSurfaceCorner(il,ib,isurface,1),
TofGeometry::GetPaddleSurfaceCorner(il,ib,isurface,2),
TofGeometry::GetPaddleSurfaceCorner(il,ib,isurface,3)
};
AMSPoint intersection = GetIntersection(x,point,dir);
if (!IsInsideRectangle(x,intersection)) continue;
points[npoints].setp(intersection.x(),intersection.y(),intersection.z());
npoints++;
}
// in the case of 2 intersection the particle is entering and exiting
if (npoints!=2) return 0.;
return (points[1] - points[0]).norm();
}
TF1 *GausBF::GetPr(Int_t is1, Int_t is9, Double_t rgt) const
{
AMSPoint p1 = GetP1(is1);
AMSPoint p9 = GetP9(is9);
AMSPoint pnt = p1;
AMSDir dir = p9-p1;
TF1 *fdr = GetDf(is1, is9, rgt);
Double_t dy0 = fdr->Eval(p1.z())-dir.y()/dir.z();
Int_t ip = 11;
TString str = Form("[0]+[1]*(x-%.4f)-(%f)*(x-27)-[3]", p1.z(), dy0);
str += SE(5)+SE(8);
str += "+[4]*[2]*TMath::C()/1e12*(0";
for (Int_t i = 0; i < 7; i++) str += SE(i*3+ip);
str += ")";
static TF1 *func = 0;
if (!func) func = new TF1("fpr", str);
func->SetParameter(0, pnt.y());
func->SetParameter(1, dir.y()/dir.z());
func->SetParameter(2, 1/rgt);
func->SetParameter(3, 0);
func->FixParameter(4, TMath::Sqrt(1.+(dir[0]*dir[0]
+dir[1]*dir[1])/dir[2]/dir[2])*
(1.+dir[1]*dir[1] /dir[2]/dir[2]));
func->SetParameter(5, 0); func->SetParameter( 8, 0);
func->FixParameter(6, 65); func->FixParameter( 9, -65);
func->FixParameter(7, 0.1); func->FixParameter(10, 0.1);
for (Int_t i = 0; i < 21; i++) func->FixParameter(i+ip, GetPar(is1, is9, i));
func->FixParameter(3, func->Eval(pnt.z())-p1.y());
return func;
}
void SWLadder::drawInfobar(QPainter *pnt)
{
pnt->fillRect(0, 0, wWid-2, tHei, QColor(0, 0, 0, 200));
drawClose(pnt);
drawMore (pnt);
pnt->setPen(Qt::white);
drawText(pnt, 28, 10, "Ladder");
drawText(pnt, 80, 10, Form(" TkID: %d", tkID));
drawText(pnt, 170, 10, Form("nClsX: %d", nClsX));
drawText(pnt, 240, 10, Form("nClsY: %d", nClsY));
drawText(pnt, 78, 30, Form(" nSen: %d", nSen ));
drawText(pnt, 175, 30, Form(" nHit: %d", nHit ));
drawText(pnt, 241, 30, Form("nHitT: %d", nHitT));
drawText(pnt, 310, 30, Form("nHitG: %d", nHitG));
if (focusStatus & FOCUS_DOBJ) {
DrawObj dobj = drawObj.at(focusStatus/FOCUS_DOBJ/2-1);
if ((dobj.atrb & ATR_CLSX) || (dobj.atrb & ATR_CLSY)) {
TrClusterR *cls = rEvent->pTrCluster(dobj.idx);
double sig = cls->GetTotSignal(TrClusterR::kAsym);
drawText(pnt, 27, 50, Form("Cluster Side: %d", cls->GetSide()));
drawText(pnt, 140, 50, Form("Seed: %d", cls->GetAddress()
+cls->GetSeedIndex()));
drawText(pnt, 220, 50, Form("Len: %d", cls->GetLength()));
drawText(pnt, 270, 50, Form("Signal: %.0f", sig));
if (dobj.atrb & ATR_CLSX)
drawText(pnt, 350, 50, Form("Mult: %d", dobj.mult));
}
else if (dobj.atrb & ATR_HIT) {
TrRecHitR *hit = rEvent->pTrRecHit(dobj.idx);
char cf1 = (hit->OnlyY()) ? 'G' : '_';
char cf2 = (hit->checkstatus(AMSDBc::USED)) ? 'T' : '_';
AMSPoint coo = hit->GetCoord(dobj.mult);
drawText(pnt, 48, 50, Form("Hit Flag: %c%c", cf1, cf2));
drawText(pnt, 150, 50, Form("Coo: (%.2f, %.2f, %.2f)",
coo.x(), coo.y(), coo.z()));
drawText(pnt, 350, 50, Form("Mult: %d", dobj.mult));
}
else if (dobj.atrb & ATR_TRK) {
TrTrackR *trk = rEvent->pTrTrack(dobj.idx);
int fpat[8];
for (int i = 0; i < 8; i++) fpat[i] = 0;
TString hpat;
for (int i = 0; i < trk->GetNhits(); i++) {
TrRecHitR *hit = trk->GetHit(i);
int ily = hit->GetLayer()-1;
fpat[ily] = (hit->OnlyY()) ? 1 : 2;
}
for (int i = 0; i < 8; i++) {
if (fpat[i] == 1) hpat += "Y";
else if (fpat[i] == 2) hpat += "O";
else hpat += "_";
}
drawText(pnt, 48, 50, "Track");
drawText(pnt, 100, 50, Form("nHit: %d", trk->GetNhits()));
drawText(pnt, 170, 50, Form("nHitXY: %d", trk->GetNhitsXY()));
drawText(pnt, 270, 50, Form("fPat: %s", hpat.Data()));
}
}
}
void BuildSupport(AMSgvolume *mvol, int tkid)
{
// Build ladder support geometry
TkLadder *lad = TkDBc::Head->FindTkId(tkid);
if (!lad) return;
int layer = std::abs(tkid)/100;
char name[5];
std::ostrstream ost(name,sizeof(name));
ost << "FOA" << layer << std::ends;
geant par[3];
par[0] = TkCoo::GetLadderLength(tkid)/2;
par[1] = TkDBc::Head->_ssize_inactive[1]/2;
par[2] = sup_foam_w/2;
double hlen = TkCoo::GetLadderLength(tkid)/2
-(TkDBc::Head->_ssize_inactive[0]-TkDBc::Head->_ssize_active[0])/2;
double hwid = TkDBc::Head->_ssize_active[1]/2;
AMSRotMat rot0 = lad->GetRotMatT();
AMSRotMat rot = rot0*lad->GetRotMat();
AMSPoint pos = lad->GetPos()+lad->GetPosT();
AMSPoint loc(hlen, hwid, 0);
AMSPoint oo = rot*loc+pos;
// Get coordinate w.r.t. the mother layer
geant coo[3];
coo[0] = oo.x();
coo[1] = oo.y();
coo[2] = (std::abs(oo.z())/oo.z())*(std::abs(oo.z())-TkDBc::Head->_silicon_z/2-par[2]-sup_foam_tol);
if(layer==1) coo[2] -= TkDBc::Head->_dz[0];
if(layer==8) coo[2] -= TkDBc::Head->_dz[4];
if(layer==9) coo[2] -= TkDBc::Head->_dz[5];
number nrm[3][3];
VZERO(nrm,9*sizeof(nrm[0][0])/4);
nrm[0][0] = nrm[1][1] = nrm[2][2] = 1;
int gid = tkid+1000;
mvol->add(new AMSgvolume("Tr_Foam", _nrot++, name, "BOX",
par, 3, coo, nrm, "ONLY", 1, gid, 1));
if(TRMCFFKEY.ActivateShielding){
//shielding
par[0] = TkCoo::GetLadderLength(tkid)/2;
par[1] = TkDBc::Head->_ssize_inactive[1]/2;
par[2] = 0.01/2.; // 100 um
coo[0] = oo.x();
coo[1] = oo.y();
coo[2] = (std::abs(oo.z())/oo.z())*(std::abs(oo.z())+TkDBc::Head->_silicon_z/2+par[2]+0.1);
if(layer==1) coo[2] -= TkDBc::Head->_dz[0];
if(layer==8) coo[2] -= TkDBc::Head->_dz[4];
if(layer==9) coo[2] -= TkDBc::Head->_dz[5];
VZERO(nrm,9*sizeof(nrm[0][0])/4);
nrm[0][0] = nrm[1][1] = nrm[2][2] = 1;
char name2[5];
std::ostrstream ost2(name2,sizeof(name2));
ost2 << "SHD" << layer << std::ends;
gid = tkid+1000;
mvol->add(new AMSgvolume("TrShield-M", _nrot++, name2, "BOX",
par, 3, coo, nrm, "ONLY", 1, gid, 1));
}
}
AMSgvolume *BuildLadder(AMSgvolume *mvol, int tkid)
{
// Build ladder geometry
TkLadder *lad = TkDBc::Head->FindTkId(tkid);
if (!lad) return 0;
int layer = std::abs(tkid)/100;
int islot = (tkid > 0) ? tkid%100 : -tkid%100+20;
int iname = layer*100+islot;
char name[5];
std::ostrstream ost(name,sizeof(name));
ost << "L" << iname << std::ends;
geant par[3];
par[0] = TkCoo::GetLadderLength(tkid)/2;
par[1] = TkDBc::Head->_ssize_inactive[1]/2;
par[2] = TkDBc::Head->_silicon_z/2;
double hlen = TkCoo::GetLadderLength(tkid)/2
-(TkDBc::Head->_ssize_inactive[0]-TkDBc::Head->_ssize_active[0])/2;
double hwid = TkDBc::Head->_ssize_active[1]/2;
AMSRotMat rot0 = lad->GetRotMatT();
AMSRotMat rot = rot0*lad->GetRotMat();
AMSPoint pos = lad->GetPos()+lad->GetPosT();
AMSPoint loc(hlen, hwid, 0);
AMSPoint oo = rot*loc+pos;
// Get coordinate w.r.t. the mother layer
geant coo[3];
coo[0] = oo.x();
coo[1] = oo.y();
coo[2] = oo.z();
if(layer==1) coo[2] -= TkDBc::Head->_dz[0];
if(layer==8) coo[2] -= TkDBc::Head->_dz[4];
if(layer==9) coo[2] -= TkDBc::Head->_dz[5];
AMSRotMat lrm0 = lad->GetRotMatT();
AMSRotMat lrm = lrm0*lad->GetRotMat();
number nrm[3][3];
for (int ii = 0; ii < 9; ii++) nrm[ii/3][ii%3] = lrm.GetEl(ii/3,ii%3);
int gid =abs(tkid)/tkid* (abs(tkid)+1000);
// printf("Sensor name %s %+03d %+9d %f %f %f\n",name,tkid,gid,coo[0],coo[1],coo[2]);
AMSgvolume* ladd=(AMSgvolume*)mvol
->add(new AMSgvolume("NONACTIVE_SILICON", _nrot++, name, "BOX",
par, 3, coo, nrm, "ONLY", 1, gid, 1));
// printf("Ladder name %s\n",name);
// Build sensors
for (int sensor = 0; sensor < lad->GetNSensors(); sensor++){
char nameS[5];
std::ostrstream ost2(nameS,sizeof(nameS));
ost2 << "S" << iname << std::ends;
geant par[3];
par[0] = TkDBc::Head->_ssize_active[0]/2;
par[1] = TkDBc::Head->_ssize_active[1]/2;
par[2] = TkDBc::Head->_silicon_z/2;
// Get coordinate w.r.t. the mother ladder
geant coo[3];
coo[0] = -TkCoo::GetLadderLength(tkid)/2+ TkDBc::Head->_ssize_inactive[0]/2.+ sensor * TkDBc::Head->_SensorPitchK;
coo[1] = coo[2] = 0;
number nrm[3][3];
VZERO(nrm, 9*sizeof(nrm[0][0])/4);
nrm[0][0] = nrm[1][1] = nrm[2][2] = 1;
int lside= (tkid>0)? 1:0;
int gid = abs(tkid)+1000*(lside)+10000*(sensor+1);
// printf("Sensor name %s %+03d %+9d %f %f %f\n",nameS,tkid,gid,coo[0],coo[1],coo[2]);
ladd->add(new AMSgvolume("ACTIVE_SILICON", _nrot++, nameS, "BOX",
par, 3, coo, nrm, "ONLY", 1, gid, 1));
}
return ladd;
}