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OCCT/src/GeometryTest/GeometryTest_ContinuityCommands.cxx

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// Created on: 1996-07-31
// Created by: Herve LOUESSARD
// Copyright (c) 1996-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <LocalAnalysis.hxx>
#include <LocalAnalysis_SurfaceContinuity.hxx>
#include <LocalAnalysis_CurveContinuity.hxx>
#include <Geom2d_TrimmedCurve.hxx>
#include <DrawTrSurf.hxx>
#include <GeometryTest.hxx>
#include <GeomAbs_Shape.hxx>
#include <Draw_Appli.hxx>
#include <Draw.hxx>
#include <Draw_Interpretor.hxx>
#include <Message.hxx>
/*********************************************************************************/
void InitEpsSurf(Standard_Real& epsnl,Standard_Real& epsdis, Standard_Real& epsangk1,
Standard_Real& epsangk2, Standard_Real& epsangn1,
Standard_Real& perce,Standard_Real& maxlen )
{
epsnl = 0.001;
epsdis = 0.001;
epsangk1 = 0.001 ;
epsangk2 = 0.001;
epsangn1 = 0.001 ;
perce = 0.01;
maxlen = 10000 ;
}
/*********************************************************************************/
void InitEpsCurv(Standard_Real& epsnl ,Standard_Real& epsdis, Standard_Real& epsangk1,
Standard_Real& epsangk2, Standard_Real& epsangg1,
Standard_Real& epsangg2,Standard_Real& percent,
Standard_Real& maxlen)
{
epsnl = 0.001 ;
epsdis = 0.001 ;
epsangk1= 0.001 ;
epsangk2= 0.001;
epsangg1= 0.001 ;
epsangg2= 0.001 ;
percent= 0.01;
maxlen= 10000;
}
/*********************************************************************************/
static Standard_Integer surfaceCcontinuity (Draw_Interpretor& di, Standard_Integer n, const char** a)
{
Standard_Real U1, U2, V1, V2, u1, u2, v1, v2;
GeomAbs_Shape TypeCont;
Standard_Integer ord;
Standard_Boolean b1, b2, b3, b4;
Standard_Real epsnl,epsC0,epsC1,epsC2,epsG1,maxlen,perce;
if (n<8) return 1;
InitEpsSurf(epsnl,epsC0,epsC1,epsC2,epsG1,perce,maxlen);
Handle(Geom_Surface) surf1 = DrawTrSurf::GetSurface(a[2]);
if (surf1.IsNull()) return 1 ;
Handle(Geom_Surface) surf2 = DrawTrSurf::GetSurface(a[5]);
if (surf2.IsNull()) return 1;
U1 = Draw::Atof(a[3]);
U2 = Draw::Atof(a[6]);
V1 = Draw::Atof(a[4]);
V2 = Draw::Atof(a[7]);
ord = Draw::Atoi(a[1]);
surf1->Bounds(u1, u2, v1, v2);
b1 = ((((U1>=u1)&&(U1<=u2))||((U1<=u1)&&(U1>=u2))));
b3 = ((((V1>=v1)&&(V1<=v2))||((V1<=v1)&&(V1>=v2))));
surf2->Bounds(u1, u2, v1, v2);
b2 = ((((U2>=u1)&&(U2<=u2))||((U2<=u1)&&(U2>=u2))));
b4 = ((((V2>=v1)&&(V2<=v2))||((V2<=v1)&&(V2>=v2))));
if (!((b1 && b2)&&(b3 && b4))) return 1;
switch ( ord )
{
case 0 :
{
TypeCont = GeomAbs_C0;
switch(n)
{
case 10: epsC0 = Draw::Atof(a[9]);
Standard_FALLTHROUGH
case 9 : epsnl = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 8 - 10 parameters";
return 1;
}
}
break;
case 1 :
{
TypeCont = GeomAbs_C1;
switch(n)
{
case 11 : epsC1 = Draw::Atof(a[10]);
Standard_FALLTHROUGH
case 10 : epsC0 = Draw::Atof(a[9]);
Standard_FALLTHROUGH
case 9 : epsnl = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 8 - 11 parameters";
return 1;
}
}
break;
case 2 :
{
TypeCont = GeomAbs_C2;
switch(n)
{
case 12 : epsC2 = Draw::Atof(a[11]);
Standard_FALLTHROUGH
case 11 : epsC1 = Draw::Atof(a[10]);
Standard_FALLTHROUGH
case 10 : epsC0 = Draw::Atof(a[9]);
Standard_FALLTHROUGH
case 9 : epsnl = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 8 - 12 parameters";
return 1;
}
}
break;
default:
Message::SendFail() << "Error: invalid value of parameter 1 (" << a[1] << "): should be 0, 1, or 2";
return 1;
}
LocalAnalysis_SurfaceContinuity RES (surf1, U1, V1, surf2, U2, V2,
TypeCont, epsnl, epsC0, epsC1, epsC2, epsG1, perce, maxlen);
//LocalAnalysis::Dump(RES,std::cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
return 0;
}
/*********************************************************************************/
static Standard_Integer surfaceGcontinuity (Draw_Interpretor& di, Standard_Integer n, const char** a)
{
Standard_Real U1, U2, V1, V2,u1, u2, v1, v2;
GeomAbs_Shape TypeCont;
Standard_Integer ord;
Standard_Boolean b1, b2, b3, b4;
Standard_Real epsnl,epsC0,epsC1,epsC2,epsG1,maxlen,perce;
if (n<8) return 1;
InitEpsSurf(epsnl,epsC0,epsC1,epsC2,epsG1,perce,maxlen);
Handle(Geom_Surface) surf1 = DrawTrSurf::GetSurface(a[2]);
if (surf1.IsNull()) return 1 ;
Handle(Geom_Surface) surf2 = DrawTrSurf::GetSurface(a[5]);
if (surf2.IsNull()) return 1;
U1 = Draw::Atof(a[3]);
U2 = Draw::Atof(a[6]);
V1 = Draw::Atof(a[4]);
V2 = Draw::Atof(a[7]);
ord = Draw::Atoi(a[1]);
surf1->Bounds(u1, u2, v1, v2);
b1 = ((((U1>=u1)&&(U1<=u2))||((U1<=u1)&&(U1>=u2))));
b3 = ((((V1>=v1)&&(V1<=v2))||((V1<=v1)&&(V1>=v2))));
surf2->Bounds(u1, u2, v1, v2);
b2 = ((((U2>=u1)&&(U2<=u2))||((U2<=u1)&&(U2>=u2))));
b4 = ((((V2>=v1)&&(V2<=v2))||((V2<=v1)&&(V2>=v2))));
if (!((b1 && b2)&&(b3 && b4))) return 1;
switch ( ord )
{
case 1 :
{
TypeCont = GeomAbs_G1;
switch(n)
{
case 11 : epsG1 = Draw::Atof(a[10]);
Standard_FALLTHROUGH
case 10 : epsC0 = Draw::Atof(a[9]);
Standard_FALLTHROUGH
case 9 : epsnl = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 8 - 11 parameters";
return 1;
}
}
break;
case 2 :
{
TypeCont = GeomAbs_G2;
switch(n)
{
case 13 : maxlen = Draw::Atof (a[12]);
Standard_FALLTHROUGH
case 12 : perce = Draw::Atof(a[11]);
Standard_FALLTHROUGH
case 11 : epsG1 = Draw::Atof(a[10]);
Standard_FALLTHROUGH
case 10 : epsC0 = Draw::Atof(a[9]);
Standard_FALLTHROUGH
case 9 : epsnl = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 8 - 13 parameters";
return 1;
}
}
break;
default:
Message::SendFail() << "Error: invalid value of parameter 1 (" << a[1] << "): should be 1 or 2";
return 1;
}
LocalAnalysis_SurfaceContinuity RES (surf1, U1, V1, surf2, U2, V2,
TypeCont, epsnl, epsC0, epsC1, epsC2, epsG1, perce, maxlen);
//LocalAnalysis::Dump(RES,std::cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
return 0;
}
/*********************************************************************************/
static Standard_Integer curveGcontinuity(Draw_Interpretor& di, Standard_Integer n, const char** a)
{
Standard_Real U1, U2, u1, u2;
GeomAbs_Shape TypeCont;
Standard_Integer ord;
Standard_Boolean b1, b2;
Standard_Real epsnl,epsC0, epsC1, epsC2, epsG1, epsG2, maxlen,percent;
if (n<6) return 1;
Handle(Geom_Curve) curv1 = DrawTrSurf::GetCurve(a[2]);
if (curv1.IsNull()) return 1;
Handle(Geom_Curve) curv2 = DrawTrSurf::GetCurve(a[4]);
if (curv2.IsNull()) return 1;
U1 = Draw::Atof(a[3]);
U2 = Draw::Atof(a[5]);
ord = Draw::Atoi(a[1]);
u1=curv1->FirstParameter();
u2=curv1->LastParameter();
b1 = ((((U1>=u1)&&(U1<=u2))||((U1<=u1)&&(U1>=u2))));
u1=curv2->FirstParameter();
u2=curv2->LastParameter();
b2 = ((((U2>=u1)&&(U2<=u2))||((U2<=u1)&&(U2>=u2))));
if (!(b1 && b2)) return 1;
InitEpsCurv( epsnl,epsC0, epsC1, epsC2, epsG1, epsG2, percent,maxlen);
switch ( ord )
{
case 1 :
{
TypeCont = GeomAbs_G1;
switch(n)
{
case 9 : epsG1 = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : epsC0 = Draw::Atof(a[7]);
Standard_FALLTHROUGH
case 7 : epsnl = Draw::Atof(a[6]);
Standard_FALLTHROUGH
case 6 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 6 - 8 parameters";
return 1;
}
}
break;
case 2 :
{
TypeCont = GeomAbs_G2;
switch(n)
{
case 12 : maxlen = Draw::Atof(a[11]);
Standard_FALLTHROUGH
case 11 : percent = Draw::Atof(a[10]);
Standard_FALLTHROUGH
case 10 : epsG2 = Draw::Atof(a[9]);
Standard_FALLTHROUGH
case 9 : epsG1 = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : epsC0 = Draw::Atof(a[7]);
Standard_FALLTHROUGH
case 7 : epsnl = Draw::Atof(a[6]);
Standard_FALLTHROUGH
case 6 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 6 - 12 parameters";
return 1;
}
}
break;
default:
Message::SendFail() << "Error: invalid value of parameter 1 (" << a[1] << "): should be 1 or 2";
return 1;
}
LocalAnalysis_CurveContinuity RES (curv1, U1, curv2, U2, TypeCont,
epsnl, epsC0, epsC1, epsC2, epsG1, epsG2, percent, maxlen);
//LocalAnalysis::Dump(RES,std::cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
return 0;
}
/*********************************************************************************/
static Standard_Integer curveCcontinuity(Draw_Interpretor& di, Standard_Integer n, const char** a)
{
Standard_Real U1, U2, u1, u2;
GeomAbs_Shape TypeCont;
Standard_Integer ord;
Standard_Boolean b1, b2;
Standard_Real epsnl,epsC0, epsC1, epsC2, epsG1, epsG2, maxlen,percent;
if (n<6) return 1;
Handle(Geom_Curve) curv1 = DrawTrSurf::GetCurve(a[2]);
if (curv1.IsNull()) return 1;
Handle(Geom_Curve) curv2 = DrawTrSurf::GetCurve(a[4]);
if (curv2.IsNull()) return 1;
U1 = Draw::Atof(a[3]);
U2 = Draw::Atof(a[5]);
ord = Draw::Atoi(a[1]);
u1=curv1->FirstParameter();
u2=curv1->LastParameter();
b1 = ((((U1>=u1)&&(U1<=u2))||((U1<=u1)&&(U1>=u2))));
u1=curv2->FirstParameter();
u2=curv2->LastParameter();
b2 = ((((U2>=u1)&&(U2<=u2))||((U2<=u1)&&(U2>=u2))));
if (!(b1 && b2)) return 1;
InitEpsCurv( epsnl,epsC0, epsC1, epsC2, epsG1, epsG2, percent,maxlen);
switch ( ord )
{
case 0 :
{
TypeCont = GeomAbs_C0;
switch(n)
{
case 8 : epsC0 = Draw::Atof(a[7]);
Standard_FALLTHROUGH
case 7 : epsnl = Draw::Atof(a[6]);
Standard_FALLTHROUGH
case 6 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 6 - 8 parameters";
return 1;
}
}
break;
case 1 :
{
TypeCont = GeomAbs_C1;
switch(n)
{
case 9 : epsC1 = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : epsC0 = Draw::Atof(a[7]);
Standard_FALLTHROUGH
case 7 : epsnl = Draw::Atof(a[6]);
Standard_FALLTHROUGH
case 6 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 6 - 9 parameters";
return 1;
}
}
break;
case 2 :
{
TypeCont = GeomAbs_C2;
switch(n)
{
case 10 : epsC2 = Draw::Atof(a[9]);
Standard_FALLTHROUGH
case 9 : epsC1 = Draw::Atof(a[8]);
Standard_FALLTHROUGH
case 8 : epsC0 = Draw::Atof(a[7]);
Standard_FALLTHROUGH
case 7 : epsnl = Draw::Atof(a[6]);
Standard_FALLTHROUGH
case 6 : break;
default :
Message::SendFail() << "Error: invalid number of arguments: expected to get 6 - 10 parameters";
return 1;
}
}
break;
default:
Message::SendFail() << "Error: invalid value of parameter 1 (" << a[1] << "): should be 0, 1, or 2";
return 1;
}
LocalAnalysis_CurveContinuity RES (curv1, U1, curv2, U2, TypeCont,
epsnl, epsC0, epsC1, epsC2, epsG1, epsG2, percent, maxlen);
//LocalAnalysis::Dump(RES,std::cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
return 0;
}
/***************************************************************************/
void GeometryTest::ContinuityCommands( Draw_Interpretor& theCommands)
{
static Standard_Boolean loaded = Standard_False;
if ( loaded) return;
loaded = Standard_True;
DrawTrSurf::BasicCommands(theCommands);
const char* g;
g = "GEOMETRY curves and surfaces continuity analysis ";
theCommands.Add("surfaceCcontinuity",
" surfaceCcontinuity order surf1 parU1 parV1 surf2 parU2 parV2 [eps_nul[ epsC0 [epsC1 [epsC2]]]]",
__FILE__,
surfaceCcontinuity ,g);
theCommands.Add("surfaceGcontinuity",
" surfaceGcontinuity order surf1 parU1 parV1 surf2 parU2 parV2 [eps_nul[ epsG0 [epsG1[percent [maxlen]]]]",
__FILE__,
surfaceGcontinuity ,g);
theCommands.Add("curveCcontinuity",
"curveCcontinuity order curv1 u1 curv2 u2 [epsnul [epsC0 [epsC1 [epsC2 ]]]] ",
__FILE__,
curveCcontinuity,g);
theCommands.Add("curveGcontinuity",
"curveGcontinuity order curv1 u1 curv2 u2 [epsnul [epsG0 [epsG1 [epsG2 [percent [maxlen ]]]]]] ",
__FILE__,
curveGcontinuity,g);
}
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