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// File: BRepClass3d_SolidClassifier.cxx
// Created: Wed Mar 30 18:28:29 1994
// Author: Laurent BUCHARD
// <lbr@fuegox>
//-Copyright: Matra Datavision 1994
#define MARCHEPASSIUNESEULEFACE 0
#ifdef DEB
#define LBRCOMPT 0
#else
#define LBRCOMPT 0
#endif
#if LBRCOMPT
#include <stdio.h>
class StatistiquesBRepClass3d {
public:
long unsigned NbConstrVide;
long unsigned NbLoad;
long unsigned NbConstrShape;
long unsigned NbConstrShapePnt;
long unsigned NbPerform;
long unsigned NbPerformRejection;
long unsigned NbPerformInfinitePoint;
long unsigned NbDestroy;
public:
StatistiquesBRepClass3d() {
NbConstrVide=NbLoad=NbConstrShape=NbConstrShapePnt=NbPerform=NbPerformInfinitePoint=NbDestroy=0;
}
~StatistiquesBRepClass3d() {
printf("\n--- Statistiques BRepClass3d:\n");
printf("\nConstructeurVide : %10lu",NbConstrVide);
printf("\nConstructeur(Shape) : %10lu",NbConstrShape);
printf("\nLoad(Shape) : %10lu",NbLoad);
printf("\nPerform(pnt3d) : %10lu",NbPerform);
printf("\nPerform(pnt3d) REJ : %10lu",NbPerformRejection);
printf("\nPerformInfinitePoint: %10lu",NbPerformInfinitePoint);
printf("\nDestroy : %10lu",NbDestroy );
}
};
static StatistiquesBRepClass3d STAT;
#endif
#include <BRepClass3d_SolidClassifier.ixx>
#include <TopoDS_Shape.hxx>
BRepClass3d_SolidClassifier::BRepClass3d_SolidClassifier()
{
aSolidLoaded=isaholeinspace=Standard_False;
#if LBRCOMPT
STAT.NbConstrVide++;
#endif
}
void BRepClass3d_SolidClassifier::Load(const TopoDS_Shape& S) {
#if LBRCOMPT
STAT.NbLoad++;
#endif
if(aSolidLoaded) {
explorer.Destroy();
}
explorer.InitShape(S);
aSolidLoaded = Standard_True;
#if MARCHEPASSIUNESEULEFACE
PerformInfinitePoint(1e-7);
if(State()==TopAbs_OUT) {
isaholeinspace=Standard_False;
}
else {
isaholeinspace=Standard_True;
}
#endif
}
BRepClass3d_SolidClassifier::BRepClass3d_SolidClassifier(const TopoDS_Shape& S)
: aSolidLoaded(Standard_True),explorer(S)
{
#if LBRCOMPT
STAT.NbConstrShape++;
#endif
#if MARCHEPASSIUNESEULEFACE
PerformInfinitePoint(1e-7);
if(State()==TopAbs_OUT) {
isaholeinspace=Standard_False;
}
else {
isaholeinspace=Standard_True;
}
#endif
}
BRepClass3d_SolidClassifier::BRepClass3d_SolidClassifier(const TopoDS_Shape& S,
const gp_Pnt& P,
const Standard_Real Tol)
: explorer(S) {
#if LBRCOMPT
STAT.NbConstrShapePnt++;
#endif
aSolidLoaded = Standard_True;
#if MARCHEPASSIUNESEULEFACE
PerformInfinitePoint(1e-7);
if(State()==TopAbs_OUT) {
isaholeinspace=Standard_False;
}
else {
isaholeinspace=Standard_True;
}
if(isaholeinspace==Standard_False) {
if(explorer.Box().IsOut(P)) {
ForceOut();
}
else {
Perform(P,Tol);
}
}
else {
if(explorer.Box().IsOut(P)) {
ForceIn();
}
else {
Perform(P,Tol);
}
}
#else
Perform(P,Tol);
#endif
}
void BRepClass3d_SolidClassifier::Perform(const gp_Pnt& P,const Standard_Real Tol) {
#if LBRCOMPT
STAT.NbPerform++;
#endif
#if MARCHEPASSIUNESEULEFACE
if(aSolidLoaded) {
if(isaholeinspace==Standard_False) {
if(explorer.Box().IsOut(P)) {
ForceOut();
#if LBRCOMPT
STAT.NbPerformRejection++;
#endif
}
else {
BRepClass3d_SClassifier::Perform(explorer,P,Tol);
}
}
else {
if(explorer.Box().IsOut(P)) {
ForceIn();
#if LBRCOMPT
STAT.NbPerformRejection++;
#endif
}
else {
BRepClass3d_SClassifier::Perform(explorer,P,Tol);
}
}
}
#else
BRepClass3d_SClassifier::Perform(explorer,P,Tol);
#endif
}
void BRepClass3d_SolidClassifier::PerformInfinitePoint(const Standard_Real Tol) {
#if LBRCOMPT
STAT.NbPerformInfinitePoint++;
#endif
if(aSolidLoaded) {
BRepClass3d_SClassifier::PerformInfinitePoint(explorer,Tol);
if(State()==TopAbs_OUT)
isaholeinspace=Standard_False;
else
isaholeinspace=Standard_True;
}
}
void BRepClass3d_SolidClassifier::Destroy() {
#if LBRCOMPT
STAT.NbDestroy++;
#endif
if(aSolidLoaded) {
explorer.Destroy();
aSolidLoaded = Standard_False;
}
}
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