Gabriele Cosmo
222 lines
7.1 KiB
C++
222 lines
7.1 KiB
C++
//
|
|
// ********************************************************************
|
|
// * License and Disclaimer *
|
|
// * *
|
|
// * The Geant4 software is copyright of the Copyright Holders of *
|
|
// * the Geant4 Collaboration. It is provided under the terms and *
|
|
// * conditions of the Geant4 Software License, included in the file *
|
|
// * LICENSE and available at http://cern.ch/geant4/license . These *
|
|
// * include a list of copyright holders. *
|
|
// * *
|
|
// * Neither the authors of this software system, nor their employing *
|
|
// * institutes,nor the agencies providing financial support for this *
|
|
// * work make any representation or warranty, express or implied, *
|
|
// * regarding this software system or assume any liability for its *
|
|
// * use. Please see the license in the file LICENSE and URL above *
|
|
// * for the full disclaimer and the limitation of liability. *
|
|
// * *
|
|
// * This code implementation is the result of the scientific and *
|
|
// * technical work of the GEANT4 collaboration. *
|
|
// * By using, copying, modifying or distributing the software (or *
|
|
// * any work based on the software) you agree to acknowledge its *
|
|
// * use in resulting scientific publications, and indicate your *
|
|
// * acceptance of all terms of the Geant4 Software license. *
|
|
// ********************************************************************
|
|
//
|
|
//
|
|
//
|
|
// modified by I. Hrivnacova, 13.10.99
|
|
|
|
#include "globals.hh"
|
|
#include "G3VolTable.hh"
|
|
#include "G4VSolid.hh"
|
|
#include "G3toG4.hh"
|
|
#include <cmath>
|
|
|
|
G4bool G3CalcParamsFn(G4double *rpar, G4int npar, G4double *rparm,
|
|
G4String shape, G4String shapem)
|
|
// Returns true only in case the parameters *after* processing
|
|
// this method remain negative.
|
|
{
|
|
G4bool NegPresent = FALSE;
|
|
// for normal single volume positioning, just substitute for the
|
|
// negative parameters
|
|
// treat only the legal cases
|
|
if (shapem == shape) {
|
|
if (shape == "BOX" || shape == "TRD1" || shape == "TRD2" ||
|
|
shape == "ELTU") {
|
|
for (G4int i=0;i<npar;i++) {
|
|
if (rpar[i] < 0) {
|
|
if (rparm != 0) rpar[i] = rparm[i];
|
|
if (rpar[i] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
if (shape == "TRAP") {
|
|
for (G4int i=0;i<11;i++) {
|
|
if (i != 1 && i != 2 && i != 6 && i != 10) {
|
|
if (rpar[i]<0) {
|
|
if (rparm != 0) rpar[i] = rparm[i];
|
|
if (rpar[i] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (shape == "TUBE" || shape == "TUBS" || shape == "PARA") {
|
|
for (G4int i=0;i<3;i++) {
|
|
if (rpar[i] < 0) {
|
|
if (rparm != 0) rpar[i] = rparm[i];
|
|
if (rpar[i] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
if (shape == "CONE" || shape == "CONS") {
|
|
for (G4int i=0;i<5;i++) {
|
|
if (rpar[i] < 0) {
|
|
if (rparm != 0) rpar[i] = rparm[i];
|
|
if (rpar[i] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
if (shape == "SPHE") {
|
|
for (G4int i=0;i<2;i++) {
|
|
if (rpar[i] < 0) {
|
|
if (rparm != 0) rpar[i] = rparm[i];
|
|
if (rpar[i] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
if (shape == "PGON") {
|
|
G4int nz = G4int(rpar[3]);
|
|
G4int ipl;
|
|
for (G4int i=0;i<nz;i++) {
|
|
ipl = 5 + i*3;
|
|
if (rpar[ipl] < 0) {
|
|
if (rparm != 0) rpar[ipl] = rparm[ipl];
|
|
if (rpar[ipl] < 0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[ipl+1] < 0) {
|
|
if (rparm != 0) rpar[ipl] = rparm[ipl];
|
|
if (rpar[ipl] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
if (shape == "PCON") {
|
|
G4int nz = G4int(rpar[2]);
|
|
G4int ipl;
|
|
for (G4int i=0;i<nz;i++) {
|
|
ipl = 4 + i*3;
|
|
if (rpar[ipl] < 0) {
|
|
if (rparm != 0) rpar[ipl] = rparm[ipl];
|
|
if (rpar[ipl] < 0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[ipl+1] < 0) {
|
|
// TO DO
|
|
// check - folowing argument might be ipl+1
|
|
if (rparm != 0) rpar[ipl] = rparm[ipl];
|
|
if (rpar[ipl] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (shape == "BOX") {
|
|
if (shapem == "TRD1") {
|
|
if (rpar[1] < 0) {
|
|
if (rparm != 0) rpar[1] = rparm[2];
|
|
if (rpar[1] < 0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[2] < 0) {
|
|
if (rparm != 0) rpar[2] = rparm[3];
|
|
if (rpar[2] < 0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[0] < 0) {
|
|
if (rparm != 0) rpar[0] = std::min(rparm[0],rparm[1]) +
|
|
std::abs(rparm[0]-rparm[1])*.5*rpar[2]/rparm[3];
|
|
if (rpar[0] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
if (shapem == "TRD2") {
|
|
if (rpar[2] < 0) {
|
|
if (rparm != 0) rpar[2] = rparm[4];
|
|
if (rpar[2]<0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[0] < 0) {
|
|
if (rparm != 0) rpar[0] = std::min(rparm[0],rparm[1]) +
|
|
std::abs(rparm[0]-rparm[1])*.5*rpar[2]/rparm[4];
|
|
if (rpar[0]<0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[1] < 0) {
|
|
if (rparm != 0) rpar[1] = std::min(rparm[2],rparm[3]) +
|
|
std::abs(rparm[2]-rparm[3])*.5*rpar[2]/rparm[4];
|
|
if (rpar[1]<0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
if (shapem == "TRAP") {
|
|
if (rpar[2] < 0) {
|
|
if (rparm != 0) rpar[2] = rparm[0];
|
|
if (rpar[2] < 0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[0] < 0) {
|
|
if (rparm != 0) {
|
|
G4double xlo = std::min(rparm[4],rparm[8]) +
|
|
std::abs(rparm[4]-rparm[8])*.5*rpar[2]/rparm[0];
|
|
G4double xhi = std::min(rparm[5],rparm[9]) +
|
|
std::abs(rparm[5]-rparm[9])*.5*rpar[2]/rparm[0];
|
|
rpar[0] = std::min(xlo,xhi);
|
|
}
|
|
if (rpar[0] < 0) NegPresent = TRUE;
|
|
}
|
|
if (rpar[1] < 0) {
|
|
if (rparm != 0) rpar[1] = std::min(rparm[3],rparm[7]) +
|
|
std::abs(rparm[3]-rparm[7])*.5*rpar[2]/rparm[0];
|
|
if (rpar[1] < 0) NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
return NegPresent;
|
|
}
|
|
|
|
G4bool G3NegVolPars(G4double pars[], G4int *nparpt,
|
|
G3VolTableEntry* vte,
|
|
G3VolTableEntry* mvte, const char routine[])
|
|
{
|
|
G4bool NegPresent = FALSE;
|
|
|
|
// retrieve parameters
|
|
|
|
// the volume
|
|
G4String shape = vte->GetShape();
|
|
G4double* rpar = vte->GetRpar();
|
|
G4int npar = vte->GetNpar();
|
|
if (npar ==0) {
|
|
// no solid parameters are defined in vte
|
|
npar = *nparpt;
|
|
rpar = pars;
|
|
}
|
|
else {
|
|
// solid parameters are already defined in vte
|
|
// pars[], nparpt are ignored
|
|
// TO DO: check if g3 ignores them too or resets
|
|
// vte parameters according to this new ones !!
|
|
}
|
|
|
|
// mother
|
|
G4String shapem = mvte->GetShape();
|
|
G4double* rparm = mvte->GetRpar();
|
|
|
|
if (strcmp(routine,"GSPOS") == 0 || strcmp(routine,"GSVOLU") == 0) {
|
|
NegPresent = G3CalcParamsFn(rpar,npar,rparm,shape,shapem);
|
|
}
|
|
if (strcmp(routine,"GSDVN") == 0) {
|
|
// just set the flag. The parametrization function figures out
|
|
// what to do.
|
|
for (G4int i=0;i<npar;i++) {
|
|
if (rpar[i] < 0) {
|
|
NegPresent = TRUE;
|
|
}
|
|
}
|
|
}
|
|
return NegPresent;
|
|
}
|