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occt/src/GeometryTest/GeometryTest_ContinuityCommands.cxx
abv d5f74e42d6 0024624: Lost word in license statement in source files 
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast
Wrong license statements corrected in several files.
Copyright and license statements added in XSD and GLSL files.
Copyright year updated in some files.
Obsolete documentation files removed from DrawResources.
2014-02-20 16:15:17 +04:00

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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 <Geom_Surface.hxx>
#include <Geom_Curve.hxx>
#include <Geom2d_TrimmedCurve.hxx>
#include <Geom2d_Curve.hxx>
#include <DrawTrSurf.hxx>
#include <GeometryTest.hxx>
#include <GeomAbs_Shape.hxx>
#include <Draw_Appli.hxx>
#include <Draw.hxx>
#include <Draw_Interpretor.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]);
case 9 : epsnl = Draw::Atof(a[8]);
case 8 : {} break;
default : return 1;
}
LocalAnalysis_SurfaceContinuity RES (surf1, U1, V1, surf2, U2, V2,
TypeCont,epsnl,epsC0,epsC1,epsC2,epsG1,perce,maxlen);
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
case 1 : { TypeCont=GeomAbs_C1;
switch(n)
{ case 11 : epsC1=Draw::Atof(a[10]);
case 10 : epsC0= Draw::Atof(a[9]);
case 9 : epsnl = Draw::Atof(a[8]);
case 8 : {} break;
default : return 1;
}
LocalAnalysis_SurfaceContinuity RES (surf1, U1, V1, surf2, U2, V2,
TypeCont,epsnl,epsC0,epsC1,epsC2,epsG1,perce,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
case 2 : { TypeCont=GeomAbs_C2;
switch(n)
{
case 12 : epsC2= Draw::Atof(a[11]);
case 11 : epsC1=Draw::Atof(a[10]);
case 10 : epsC0= Draw::Atof(a[9]);
case 9 : epsnl = Draw::Atof(a[8]);
case 8 : {} break;
default : return 1;
}
LocalAnalysis_SurfaceContinuity RES (surf1, U1, V1, surf2, U2, V2,
TypeCont, epsnl,epsC0,epsC1,epsC2,epsG1,perce,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
default : {}
}
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]);
case 10 : epsC0= Draw::Atof(a[9]);
case 9 : epsnl = Draw::Atof(a[8]);
case 8 : {} break;
default : return 1;
}
LocalAnalysis_SurfaceContinuity RES (surf1, U1, V1, surf2, U2, V2,
TypeCont,epsnl,epsC0,epsC1,epsC2,epsG1,perce,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
case 2 : { TypeCont=GeomAbs_G2;
switch(n)
{ case 13 : maxlen =Draw::Atof (a[12]);
case 12 : perce=Draw::Atof(a[11]);
case 11 : epsG1=Draw::Atof(a[10]);
case 10 : epsC0= Draw::Atof(a[9]);
case 9 : epsnl = Draw::Atof(a[8]);
case 8 : {} break;
default : return 1;
}
LocalAnalysis_SurfaceContinuity RES (surf1, U1, V1, surf2, U2, V2,
TypeCont, epsnl,epsC0,epsC1,epsC2,epsG1,perce,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
default : {}
}
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 : {
switch(n)
{ case 9 : epsG1=Draw::Atof(a[8]);
case 8 : epsC0= Draw::Atof(a[7]);
case 7 : epsnl = Draw::Atof(a[6]);
case 6 : {} break;
default : return 1;
}
TypeCont=GeomAbs_G1;
LocalAnalysis_CurveContinuity RES (curv1, U1, curv2, U2, TypeCont,
epsnl,epsC0, epsC1, epsC2, epsG1,epsG2,percent,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
case 2 : {
TypeCont=GeomAbs_G2;
switch(n)
{case 12 :maxlen =Draw::Atof(a[11]);
case 11 :percent=Draw::Atof(a[10]);
case 10 : epsG2= Draw::Atof(a[9]);
case 9 : epsG1=Draw::Atof(a[8]);
case 8 : epsC0= Draw::Atof(a[7]);
case 7 : epsnl = Draw::Atof(a[6]);
case 6 : {} break;
default : return 1;
}
LocalAnalysis_CurveContinuity RES (curv1, U1, curv2, U2, TypeCont,
epsnl,epsC0, epsC1, epsC2, epsG1, epsG2,percent,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
default : {}
}
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 : { switch(n)
{ case 8 : epsC0= Draw::Atof(a[7]);
case 7 : epsnl = Draw::Atof(a[6]);
case 6 : {} break;
default : return 1;
}
TypeCont=GeomAbs_C0;
LocalAnalysis_CurveContinuity RES (curv1, U1, curv2, U2, TypeCont,
epsnl,epsC0, epsC1, epsC2, epsG1,epsG2,percent,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
} break;
case 1 : { switch(n)
{ case 9 : epsC1 =Draw::Atof(a[8]);
case 8 : epsC0= Draw::Atof(a[7]);
case 7 : epsnl = Draw::Atof(a[6]);
case 6 : {} break;
default : return 1;
}
TypeCont=GeomAbs_C1;
LocalAnalysis_CurveContinuity RES (curv1, U1, curv2, U2, TypeCont,
epsnl,epsC0, epsC1, epsC2, epsG1,epsG2,percent,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
} break;
case 2 : { TypeCont=GeomAbs_C2;
switch(n)
{
case 10 : epsC2= Draw::Atof(a[9]);
case 9 : epsC1=Draw::Atof(a[8]);
case 8 : epsC0= Draw::Atof(a[7]);
case 7 : epsnl = Draw::Atof(a[6]);
case 6 : {} break;
default : return 1;
}
LocalAnalysis_CurveContinuity RES (curv1, U1, curv2, U2, TypeCont,
epsnl,epsC0, epsC1, epsC2, epsG1, epsG2,percent,maxlen );
//LocalAnalysis::Dump(RES,cout);
Standard_SStream aSStream;
LocalAnalysis::Dump(RES,aSStream);
di << aSStream;
}
break;
default : {}
}
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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