]> git.uio.no Git - u/mrichter/AliRoot.git/blobdiff - MUON/AliMUONTriggerGeometryBuilder.cxx
A few fixes
[u/mrichter/AliRoot.git] / MUON / AliMUONTriggerGeometryBuilder.cxx
index bafd1f9e8031636489e3369be21761ab9f946047..33a3eef3c194f9af5bf0c9cb9f6adc419e90ffff 100644 (file)
@@ -153,7 +153,7 @@ void AliMUONTriggerGeometryBuilder::CreateGeometry()
            par[0] = AliMUONConstants::Rmin(5+istation); 
            par[1] = AliMUONConstants::Rmax(5+istation);
            Char_t volName[6];
-           sprintf(volName,"%s%d", "SC",11+icount);
+           snprintf(volName,6,"%s%d", "SC",11+icount);
            gMC->Gsvolu(volName,"TUBE", idAir, par, 3);
            //SetVolume(10+icount, volName);
 //         Float_t zpos =  AliMUONConstants::DefaultChamberZ(10+icount);
@@ -189,9 +189,9 @@ void AliMUONTriggerGeometryBuilder::CreateGeometry()
                    tpar[0] = (kXMAX/2.) * zRatio;
                    if (iline==5) tpar[0] = ((kXMAX-kXMED)/2.)*zRatio;
                    if (icolumn==0) 
-                       sprintf(volEnv[i],"S%dR%d",icount,iline);
+                       snprintf(volEnv[i],5,"S%dR%d",icount,iline);
                    else
-                       sprintf(volEnv[i],"S%dL%d",icount,iline);
+                       snprintf(volEnv[i],5,"S%dL%d",icount,iline);
                    // gMC->Gsvolu(volEnv[i],"BOX",idAir,tpar,0); 
                    i++;
                }
@@ -200,12 +200,13 @@ void AliMUONTriggerGeometryBuilder::CreateGeometry()
 // chamber prototype
            tpar[0]= 0.;
            tpar[1]= 0.;
-           tpar[2]= 0.;            char volAlu[5];     // Alu 
+           tpar[2]= 0.;            
+            char volAlu[5];     // Alu 
            char volBak[5];     // Bakelite
            char volGaz[5];     // Gas streamer     
-           sprintf(volAlu,"SC%dA",icount+1);
-           sprintf(volBak,"SB%dA",icount+1);
-           sprintf(volGaz,"S%dG",icount+11);
+           snprintf(volAlu,5,"SC%dA",icount+1);
+           snprintf(volBak,5,"SB%dA",icount+1);
+           snprintf(volGaz,5,"S%dG",icount+11);
            gMC->Gsvolu(volAlu,"BOX",idAlu1,tpar,0);         // Al
            gMC->Gsvolu(volBak,"BOX",idtmed[1107],tpar,0);   // Bakelite
            gMC->Gsvolu(volGaz,"BOX",idtmed[1106],tpar,0);   // Gas streamer
@@ -219,12 +220,11 @@ void AliMUONTriggerGeometryBuilder::CreateGeometry()
 // RPC supports (vertical)
 
             char volAluSupport[5],volAirSupport[5];
-           sprintf(volAluSupport,"SAL%d",icount+1);
-           sprintf(volAirSupport,"SAI%d",icount+1);
-           char volEnvSupport[12][5];
-            for(Int_t jj=0;jj<2;jj++)
+           snprintf(volAluSupport,5,"SAL%d",icount+1);
+           snprintf(volAirSupport,5,"SAI%d",icount+1);
+           char volEnvSupport[12][7];
            for(Int_t ii=0;ii<8;ii++){
-             sprintf(volEnvSupport[ii],"A%dV%d",icount+1,ii);
+             snprintf(volEnvSupport[ii],7,"SEA%dV%d",icount+1,ii);
            }
            tpar[0]= 0.;
            tpar[1]= 0.;
@@ -256,16 +256,16 @@ void AliMUONTriggerGeometryBuilder::CreateGeometry()
 
 // supports for cables
             char volAluSupportH[6],volAirSupportH[6];
-           sprintf(volAluSupportH,"SALH%d",icount+1);
-           sprintf(volAirSupportH,"SAIH%d",icount+1);
-           char volEnvSupportHA[6][7],volEnvSupportHBC[12][7],volEnvSupportHD[12][7],volEnvSupportHE[12][7],volEnvSupportHF[12][7];
+           snprintf(volAluSupportH,6,"SALH%d",icount+1);
+           snprintf(volAirSupportH,6,"SAIH%d",icount+1);
+           char volEnvSupportHA[6][8],volEnvSupportHBC[12][8],volEnvSupportHD[12][8],volEnvSupportHE[12][8],volEnvSupportHF[12][8];
             for(Int_t jj=0;jj<2;jj++){
              for(Int_t ii=0;ii<6;ii++){
-               if(ii<3)sprintf(volEnvSupportHA[3*jj+ii],"A%dHA%d",icount+1,3*jj+ii);
-               sprintf(volEnvSupportHBC[6*jj+ii],"A%dHB%d",icount+1,6*jj+ii);
-               sprintf(volEnvSupportHD[6*jj+ii],"A%dHD%d",icount+1,6*jj+ii);
-               sprintf(volEnvSupportHE[6*jj+ii],"A%dHE%d",icount+1,6*jj+ii);
-               sprintf(volEnvSupportHF[6*jj+ii],"A%dHF%d",icount+1,6*jj+ii);
+               if(ii<3)snprintf(volEnvSupportHA[3*jj+ii],8,"SA%dHA%d",icount+1,3*jj+ii);
+               snprintf(volEnvSupportHBC[6*jj+ii],8,"SA%dHB%d",icount+1,6*jj+ii);
+               snprintf(volEnvSupportHD[6*jj+ii],8,"SA%dHD%d",icount+1,6*jj+ii);
+               snprintf(volEnvSupportHE[6*jj+ii],8,"SA%dHE%d",icount+1,6*jj+ii);
+               snprintf(volEnvSupportHF[6*jj+ii],8,"SA%dHF%d",icount+1,6*jj+ii);
              }
            }
            tpar[0]= 0.;
@@ -280,81 +280,81 @@ void AliMUONTriggerGeometryBuilder::CreateGeometry()
            
 // Angular supports for chambers
            char volAluAngSupport1V[6],volAluAngSupport1H[6];
-           sprintf(volAluAngSupport1H,"SA1H%d",icount+1);
-           sprintf(volAluAngSupport1V,"SA1V%d",icount+1);
+           snprintf(volAluAngSupport1H,6,"SA1H%d",icount+1);
+           snprintf(volAluAngSupport1V,6,"SA1V%d",icount+1);
            char volAluAngSupport2V[6],volAluAngSupport2H[6];
-           sprintf(volAluAngSupport2H,"SA2H%d",icount+1);
-           sprintf(volAluAngSupport2V,"SA2V%d",icount+1);
+           snprintf(volAluAngSupport2H,6,"SA2H%d",icount+1);
+           snprintf(volAluAngSupport2V,6,"SA2V%d",icount+1);
            char volAluAngSupport3V[6],volAluAngSupport3H[6];
-           sprintf(volAluAngSupport3H,"SA3H%d",icount+1);
-           sprintf(volAluAngSupport3V,"SA3V%d",icount+1);
+           snprintf(volAluAngSupport3H,6,"SA3H%d",icount+1);
+           snprintf(volAluAngSupport3V,6,"SA3V%d",icount+1);
            char volAluAngSupport4V[6],volAluAngSupport4H[6];
-           sprintf(volAluAngSupport4H,"SA4H%d",icount+1);
-           sprintf(volAluAngSupport4V,"SA4V%d",icount+1);
+           snprintf(volAluAngSupport4H,6,"SA4H%d",icount+1);
+           snprintf(volAluAngSupport4V,6,"SA4V%d",icount+1);
            char volAluAngSupportXV[6],volAluAngSupportXH[6];
-           sprintf(volAluAngSupportXH,"SAXH%d",icount+1);
-           sprintf(volAluAngSupportXV,"SAXV%d",icount+1);
-           char volEnvSuppAng1HA[2][6],volEnvSuppAng1HBC[4][6],volEnvSuppAng1HD[4][6],volEnvSuppAng1HE[4][6],volEnvSuppAng1HF[4][6];
-           char volEnvSuppAng1VA[2][6],volEnvSuppAng1VBC[4][6],volEnvSuppAng1VD[4][6],volEnvSuppAng1VE[4][6],volEnvSuppAng1VF[4][6];
-           char volEnvSuppAng2HA[2][6],volEnvSuppAng2HBC[4][6],volEnvSuppAng2HD[4][6],volEnvSuppAng2HE[4][6],volEnvSuppAng2HF[4][6];
-           char volEnvSuppAng2VA[2][6],volEnvSuppAng2VBC[4][6],volEnvSuppAng2VD[4][6],volEnvSuppAng2VE[4][6],volEnvSuppAng2VF[4][6];
-           char volEnvSuppAng3HA[2][6],volEnvSuppAng3HBC[4][6],volEnvSuppAng3HD[4][6],volEnvSuppAng3HE[4][6],volEnvSuppAng3HF[4][6];
-           char volEnvSuppAng3VA[2][6],volEnvSuppAng3VBC[4][6],volEnvSuppAng3VD[4][6],volEnvSuppAng3VE[4][6],volEnvSuppAng3VF[4][6];
-           char volEnvSuppAng4HA[2][6],volEnvSuppAng4HBC[4][6],volEnvSuppAng4HD[4][6],volEnvSuppAng4HE[4][6],volEnvSuppAng4HF[4][6];
-           char volEnvSuppAng4VA[2][6],volEnvSuppAng4VBC[4][6],volEnvSuppAng4VD[4][6],volEnvSuppAng4VE[4][6],volEnvSuppAng4VF[4][6];
-           char volEnvSuppAngXHA[2][6],volEnvSuppAngXHBC[4][6],volEnvSuppAngXHD[4][6],volEnvSuppAngXHE[4][6],volEnvSuppAngXHF[4][6];
-           char volEnvSuppAngXVA[2][6],volEnvSuppAngXVBC[4][6],volEnvSuppAngXVD[4][6],volEnvSuppAngXVE[4][6],volEnvSuppAngXVF[4][6];
+           snprintf(volAluAngSupportXH,6,"SAXH%d",icount+1);
+           snprintf(volAluAngSupportXV,6,"SAXV%d",icount+1);
+           char volEnvSuppAng1HA[2][7],volEnvSuppAng1HBC[4][7],volEnvSuppAng1HD[4][7],volEnvSuppAng1HE[4][7],volEnvSuppAng1HF[4][7];
+           char volEnvSuppAng1VA[2][7],volEnvSuppAng1VBC[4][7],volEnvSuppAng1VD[4][7],volEnvSuppAng1VE[4][7],volEnvSuppAng1VF[4][7];
+           char volEnvSuppAng2HA[2][7],volEnvSuppAng2HBC[4][7],volEnvSuppAng2HD[4][7],volEnvSuppAng2HE[4][7],volEnvSuppAng2HF[4][7];
+           char volEnvSuppAng2VA[2][7],volEnvSuppAng2VBC[4][7],volEnvSuppAng2VD[4][7],volEnvSuppAng2VE[4][7],volEnvSuppAng2VF[4][7];
+           char volEnvSuppAng3HA[2][7],volEnvSuppAng3HBC[4][7],volEnvSuppAng3HD[4][7],volEnvSuppAng3HE[4][7],volEnvSuppAng3HF[4][7];
+           char volEnvSuppAng3VA[2][7],volEnvSuppAng3VBC[4][7],volEnvSuppAng3VD[4][7],volEnvSuppAng3VE[4][7],volEnvSuppAng3VF[4][7];
+           char volEnvSuppAng4HA[2][7],volEnvSuppAng4HBC[4][7],volEnvSuppAng4HD[4][7],volEnvSuppAng4HE[4][7],volEnvSuppAng4HF[4][7];
+           char volEnvSuppAng4VA[2][7],volEnvSuppAng4VBC[4][7],volEnvSuppAng4VD[4][7],volEnvSuppAng4VE[4][7],volEnvSuppAng4VF[4][7];
+           char volEnvSuppAngXHA[2][7],volEnvSuppAngXHBC[4][7],volEnvSuppAngXHD[4][7],volEnvSuppAngXHE[4][7],volEnvSuppAngXHF[4][7];
+           char volEnvSuppAngXVA[2][7],volEnvSuppAngXVBC[4][7],volEnvSuppAngXVD[4][7],volEnvSuppAngXVE[4][7],volEnvSuppAngXVF[4][7];
            for(Int_t ii=0;ii<4;ii++){
-             if(ii<2)sprintf(volEnvSuppAng1HA[ii],"H1%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng1HBC[ii],"H1%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng1HD[ii],"H1%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng1HE[ii],"H1%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng1HF[ii],"H1%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAng1VA[ii],"V1%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng1VBC[ii],"V1%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng1VD[ii],"V1%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng1VE[ii],"V1%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng1VF[ii],"V1%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAng2HA[ii],"H2%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng2HBC[ii],"H2%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng2HD[ii],"H2%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng2HE[ii],"H2%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng2HF[ii],"H2%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAng2VA[ii],"V2%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng2VBC[ii],"V2%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng2VD[ii],"V2%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng2VE[ii],"V2%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng2VF[ii],"V2%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAng3HA[ii],"H3%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng3HBC[ii],"H3%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng3HD[ii],"H3%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng3HE[ii],"H3%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng3HF[ii],"H3%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAng3VA[ii],"V3%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng3VBC[ii],"V3%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng3VD[ii],"V3%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng3VE[ii],"V3%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng3VF[ii],"V3%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAng4HA[ii],"H4%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng4HBC[ii],"H4%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng4HD[ii],"H4%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng4HE[ii],"H4%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng4HF[ii],"H4%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAng4VA[ii],"V4%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAng4VBC[ii],"V4%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAng4VD[ii],"V4%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAng4VE[ii],"V4%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAng4VF[ii],"V4%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAngXHA[ii],"HX%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAngXHBC[ii],"HX%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAngXHD[ii],"HX%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAngXHE[ii],"HX%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAngXHF[ii],"HX%dF%d",icount+1,ii);
-             if(ii<2)sprintf(volEnvSuppAngXVA[ii],"VX%dA%d",icount+1,ii);
-             sprintf(volEnvSuppAngXVBC[ii],"VX%dB%d",icount+1,ii);
-             sprintf(volEnvSuppAngXVD[ii],"VX%dD%d",icount+1,ii);
-             sprintf(volEnvSuppAngXVE[ii],"VX%dE%d",icount+1,ii);
-             sprintf(volEnvSuppAngXVF[ii],"VX%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng1HA[ii],7,"SH1%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng1HBC[ii],7,"SH1%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng1HD[ii],7,"SH1%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng1HE[ii],7,"SH1%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng1HF[ii],7,"SH1%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng1VA[ii],7,"SV1%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng1VBC[ii],7,"SV1%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng1VD[ii],7,"SV1%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng1VE[ii],7,"SV1%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng1VF[ii],7,"SV1%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng2HA[ii],7,"SH2%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng2HBC[ii],7,"SH2%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng2HD[ii],7,"SH2%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng2HE[ii],7,"SH2%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng2HF[ii],7,"SH2%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng2VA[ii],7,"SV2%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng2VBC[ii],7,"SV2%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng2VD[ii],7,"SV2%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng2VE[ii],7,"SV2%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng2VF[ii],7,"SV2%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng3HA[ii],7,"SH3%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng3HBC[ii],7,"SH3%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng3HD[ii],7,"SH3%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng3HE[ii],7,"SH3%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng3HF[ii],7,"SH3%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng3VA[ii],7,"SV3%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng3VBC[ii],7,"SV3%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng3VD[ii],7,"SV3%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng3VE[ii],7,"SV3%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng3VF[ii],7,"SV3%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng4HA[ii],7,"SH4%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng4HBC[ii],7,"SH4%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng4HD[ii],7,"SH4%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng4HE[ii],7,"SH4%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng4HF[ii],7,"SH4%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAng4VA[ii],7,"SV4%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAng4VBC[ii],7,"SV4%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAng4VD[ii],7,"SV4%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAng4VE[ii],7,"SV4%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAng4VF[ii],7,"SV4%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAngXHA[ii],7,"SHX%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAngXHBC[ii],7,"SHX%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAngXHD[ii],7,"SHX%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAngXHE[ii],7,"SHX%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAngXHF[ii],7,"SHX%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvSuppAngXVA[ii],7,"SVX%dA%d",icount+1,ii);
+             snprintf(volEnvSuppAngXVBC[ii],7,"SVX%dB%d",icount+1,ii);
+             snprintf(volEnvSuppAngXVD[ii],7,"SVX%dD%d",icount+1,ii);
+             snprintf(volEnvSuppAngXVE[ii],7,"SVX%dE%d",icount+1,ii);
+             snprintf(volEnvSuppAngXVF[ii],7,"SVX%dF%d",icount+1,ii);
            }
            tpar[0]= 0.;
            tpar[1]= 0.;
@@ -371,23 +371,23 @@ void AliMUONTriggerGeometryBuilder::CreateGeometry()
             gMC->Gsvolu(volAluAngSupportXH,"BOX",idAlu1,tpar,0);
            
 // gas pipes
-           char volInoxGasPipe[6];
-           sprintf(volInoxGasPipe,"PINO%d",icount+1);
-            char volEnvInoxGasPipe1A[2][6],volEnvInoxGasPipe1BC[4][7],volEnvInoxGasPipe1D[4][6],volEnvInoxGasPipe1E[4][6],volEnvInoxGasPipe1F[4][6];
-            char volEnvInoxGasPipe2A[2][6],volEnvInoxGasPipe2BC[4][7],volEnvInoxGasPipe2D[4][6],volEnvInoxGasPipe2E[4][6],volEnvInoxGasPipe2F[4][6];
+           char volInoxGasPipe[7];
+           snprintf(volInoxGasPipe,7,"SPINO%d",icount+1);
+            char volEnvInoxGasPipe1A[2][7],volEnvInoxGasPipe1BC[4][8],volEnvInoxGasPipe1D[4][7],volEnvInoxGasPipe1E[4][7],volEnvInoxGasPipe1F[4][7];
+            char volEnvInoxGasPipe2A[2][7],volEnvInoxGasPipe2BC[4][8],volEnvInoxGasPipe2D[4][7],volEnvInoxGasPipe2E[4][7],volEnvInoxGasPipe2F[4][7];
            for(Int_t ii=0;ii<4;ii++){
-             if(ii<2)sprintf(volEnvInoxGasPipe1A[ii],"P1%dA%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe1BC[ii],"P1%dBC%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe1D[ii],"P1%dD%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe1E[ii],"P1%dE%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe1F[ii],"P1%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvInoxGasPipe1A[ii],7,"SP1%dA%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe1BC[ii],8,"SP1%dBC%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe1D[ii],7,"SP1%dD%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe1E[ii],7,"SP1%dE%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe1F[ii],7,"SP1%dF%d",icount+1,ii);
            }
            for(Int_t ii=0;ii<4;ii++){
-             if(ii<2)sprintf(volEnvInoxGasPipe2A[ii],"P2%dA%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe2BC[ii],"P2%dBC%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe2D[ii],"P2%dD%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe2E[ii],"P2%dE%d",icount+1,ii);
-             sprintf(volEnvInoxGasPipe2F[ii],"P2%dF%d",icount+1,ii);
+             if(ii<2)snprintf(volEnvInoxGasPipe2A[ii],7,"SP2%dA%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe2BC[ii],8,"SP2%dBC%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe2D[ii],7,"SP2%dD%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe2E[ii],7,"SP2%dE%d",icount+1,ii);
+             snprintf(volEnvInoxGasPipe2F[ii],7,"SP2%dF%d",icount+1,ii);
            }
            tpar[0]= 0.;
            tpar[1]= 0.;
@@ -1697,17 +1697,20 @@ void AliMUONTriggerGeometryBuilder::SetTransformations()
 {
 /// Defines the transformations for the trigger chambers.
 
+    TGeoRotation st345inclination("rotbeam");
+    st345inclination.RotateX(-AliMUONConstants::St345Inclination());
+
     Double_t zpos1= AliMUONConstants::DefaultChamberZ(10); 
-    SetTranslation(16, TGeoTranslation(0., 0., zpos1));
+    SetTransformation(16, TGeoTranslation(0., 0, zpos1), st345inclination);
     
     zpos1= AliMUONConstants::DefaultChamberZ(11); 
-    SetTranslation(17, TGeoTranslation(0., 0., zpos1));
+    SetTransformation(17, TGeoTranslation(0., 0, zpos1), st345inclination);
 
     zpos1= AliMUONConstants::DefaultChamberZ(12); 
-    SetTranslation(18, TGeoTranslation(0., 0., zpos1));
+    SetTransformation(18, TGeoTranslation(0., 0, zpos1), st345inclination);
 
     zpos1= AliMUONConstants::DefaultChamberZ(13); 
-    SetTranslation(19, TGeoTranslation(0., 0., zpos1));
+    SetTransformation(19, TGeoTranslation(0., 0, zpos1), st345inclination);
 }
 
 //______________________________________________________________________________