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occt/src/RWStepGeom/RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface.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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// 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 <RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface.ixx>
#include <StepGeom_UniformSurface.hxx>
#include <StepGeom_RationalBSplineSurface.hxx>
#include <StepGeom_HArray2OfCartesianPoint.hxx>
#include <StepGeom_CartesianPoint.hxx>
#include <StepGeom_BSplineSurfaceForm.hxx>
#include <StepData_Logical.hxx>
#include <TColStd_HArray2OfReal.hxx>
#include <Interface_EntityIterator.hxx>
#include <StepGeom_UniformSurfaceAndRationalBSplineSurface.hxx>
// --- Enum : BSplineSurfaceForm ---
static TCollection_AsciiString bssfSurfOfLinearExtrusion(".SURF_OF_LINEAR_EXTRUSION.");
static TCollection_AsciiString bssfPlaneSurf(".PLANE_SURF.");
static TCollection_AsciiString bssfGeneralisedCone(".GENERALISED_CONE.");
static TCollection_AsciiString bssfToroidalSurf(".TOROIDAL_SURF.");
static TCollection_AsciiString bssfConicalSurf(".CONICAL_SURF.");
static TCollection_AsciiString bssfSphericalSurf(".SPHERICAL_SURF.");
static TCollection_AsciiString bssfUnspecified(".UNSPECIFIED.");
static TCollection_AsciiString bssfRuledSurf(".RULED_SURF.");
static TCollection_AsciiString bssfSurfOfRevolution(".SURF_OF_REVOLUTION.");
static TCollection_AsciiString bssfCylindricalSurf(".CYLINDRICAL_SURF.");
static TCollection_AsciiString bssfQuadricSurf(".QUADRIC_SURF.");
RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface () {}
void RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::ReadStep
(const Handle(StepData_StepReaderData)& data,
const Standard_Integer num0,
Handle(Interface_Check)& ach,
const Handle(StepGeom_UniformSurfaceAndRationalBSplineSurface)& ent) const
{
Standard_Integer num = num0;
// --- Instance of plex componant BoundedSurface ---
if (!data->CheckNbParams(num,0,ach,"bounded_surface")) return;
num = data->NextForComplex(num);
// --- Instance of common supertype BSplineSurface ---
if (!data->CheckNbParams(num,7,ach,"b_spline_surface")) return;
// --- field : uDegree ---
Standard_Integer aUDegree;
//szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
data->ReadInteger (num,1,"u_degree",ach,aUDegree);
// --- field : vDegree ---
Standard_Integer aVDegree;
//szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
data->ReadInteger (num,2,"v_degree",ach,aVDegree);
// --- field : controlPointsList ---
Handle(StepGeom_HArray2OfCartesianPoint) aControlPointsList;
Handle(StepGeom_CartesianPoint) anent3;
Standard_Integer nsub3;
if (data->ReadSubList (num,3,"control_points_list",ach,nsub3)) {
Standard_Integer nbi3 = data->NbParams(nsub3);
Standard_Integer nbj3 = data->NbParams(data->ParamNumber(nsub3,1));
aControlPointsList = new StepGeom_HArray2OfCartesianPoint (1, nbi3, 1, nbj3);
for (Standard_Integer i3 = 1; i3 <= nbi3; i3 ++) {
Standard_Integer nsi3;
if (data->ReadSubList (nsub3,i3,"sub-part(control_points_list)",ach,nsi3)) {
for (Standard_Integer j3 =1; j3 <= nbj3; j3 ++) {
//szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
if (data->ReadEntity (nsi3, j3,"cartesian_point", ach,
STANDARD_TYPE(StepGeom_CartesianPoint), anent3))
aControlPointsList->SetValue(i3, j3, anent3);
}
}
}
}
// --- field : surfaceForm ---
StepGeom_BSplineSurfaceForm aSurfaceForm = StepGeom_bssfPlaneSurf;
if (data->ParamType(num,4) == Interface_ParamEnum) {
Standard_CString text = data->ParamCValue(num,4);
if (bssfSurfOfLinearExtrusion.IsEqual(text)) aSurfaceForm = StepGeom_bssfSurfOfLinearExtrusion;
else if (bssfPlaneSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfPlaneSurf;
else if (bssfGeneralisedCone.IsEqual(text)) aSurfaceForm = StepGeom_bssfGeneralisedCone;
else if (bssfToroidalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfToroidalSurf;
else if (bssfConicalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfConicalSurf;
else if (bssfSphericalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfSphericalSurf;
else if (bssfUnspecified.IsEqual(text)) aSurfaceForm = StepGeom_bssfUnspecified;
else if (bssfRuledSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfRuledSurf;
else if (bssfSurfOfRevolution.IsEqual(text)) aSurfaceForm = StepGeom_bssfSurfOfRevolution;
else if (bssfCylindricalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfCylindricalSurf;
else if (bssfQuadricSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfQuadricSurf;
else ach->AddFail("Enumeration b_spline_surface_form has not an allowed value");
}
else ach->AddFail("Parameter #4 (surface_form) is not an enumeration");
// --- field : uClosed ---
StepData_Logical aUClosed;
//szv#4:S4163:12Mar99 `Standard_Boolean stat5 =` not needed
data->ReadLogical (num,5,"u_closed",ach,aUClosed);
// --- field : vClosed ---
StepData_Logical aVClosed;
//szv#4:S4163:12Mar99 `Standard_Boolean stat6 =` not needed
data->ReadLogical (num,6,"v_closed",ach,aVClosed);
// --- field : selfIntersect ---
StepData_Logical aSelfIntersect;
//szv#4:S4163:12Mar99 `Standard_Boolean stat7 =` not needed
data->ReadLogical (num,7,"self_intersect",ach,aSelfIntersect);
num = data->NextForComplex(num);
// --- Instance of plex componant GeometricRepresentationItem ---
if (!data->CheckNbParams(num,0,ach,"geometric_representation_item")) return;
num = data->NextForComplex(num);
// --- Instance of plex componant RationalBSplineSurface ---
if (!data->CheckNbParams(num,1,ach,"rational_b_spline_surface")) return;
// --- field : weightsData ---
Handle(TColStd_HArray2OfReal) aWeightsData;
Standard_Real aWeightsDataItem;
Standard_Integer nsub8;
if (data->ReadSubList (num,1,"weights_data",ach,nsub8)) {
Standard_Integer nbi8 = data->NbParams(nsub8);
Standard_Integer nbj8 = data->NbParams(data->ParamNumber(nsub8,1));
aWeightsData = new TColStd_HArray2OfReal (1,nbi8,1,nbj8);
for (Standard_Integer i8 = 1; i8 <= nbi8; i8 ++) {
Standard_Integer nsi8;
if (data->ReadSubList (nsub8,i8,"sub-part(weights_data)",ach,nsi8)) {
for (Standard_Integer j8 =1; j8 <= nbj8; j8 ++) {
//szv#4:S4163:12Mar99 `Standard_Boolean stat8 =` not needed
if (data->ReadReal (nsi8,j8,"weights_data",ach,aWeightsDataItem))
aWeightsData->SetValue(i8,j8,aWeightsDataItem);
}
}
}
}
num = data->NextForComplex(num);
// --- Instance of plex componant RepresentationItem ---
if (!data->CheckNbParams(num,1,ach,"representation_item")) return;
// --- field : name ---
Handle(TCollection_HAsciiString) aName;
//szv#4:S4163:12Mar99 `Standard_Boolean stat9 =` not needed
data->ReadString (num,1,"name",ach,aName);
num = data->NextForComplex(num);
// --- Instance of plex componant Surface ---
if (!data->CheckNbParams(num,0,ach,"surface")) return;
num = data->NextForComplex(num);
// --- Instance of plex componant UniformSurface ---
if (!data->CheckNbParams(num,0,ach,"uniform_surface")) return;
//--- Initialisation of the red entity ---
ent->Init(aName,aUDegree,aVDegree,aControlPointsList,aSurfaceForm,aUClosed,aVClosed,aSelfIntersect,aWeightsData);
}
void RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::WriteStep
(StepData_StepWriter& SW,
const Handle(StepGeom_UniformSurfaceAndRationalBSplineSurface)& ent) const
{
// --- Instance of plex componant BoundedSurface ---
SW.StartEntity("BOUNDED_SURFACE");
// --- Instance of common supertype BSplineSurface ---
SW.StartEntity("B_SPLINE_SURFACE");
// --- field : uDegree ---
SW.Send(ent->UDegree());
// --- field : vDegree ---
SW.Send(ent->VDegree());
// --- field : controlPointsList ---
SW.OpenSub();
for (Standard_Integer i3 = 1; i3 <= ent->NbControlPointsListI(); i3 ++) {
SW.NewLine(Standard_False);
SW.OpenSub();
for (Standard_Integer j3 = 1; j3 <= ent->NbControlPointsListJ(); j3 ++) {
SW.Send(ent->ControlPointsListValue(i3,j3));
SW.JoinLast(Standard_False);
}
SW.CloseSub();
}
SW.CloseSub();
// --- field : surfaceForm ---
switch(ent->SurfaceForm()) {
case StepGeom_bssfSurfOfLinearExtrusion : SW.SendEnum (bssfSurfOfLinearExtrusion); break;
case StepGeom_bssfPlaneSurf : SW.SendEnum (bssfPlaneSurf); break;
case StepGeom_bssfGeneralisedCone : SW.SendEnum (bssfGeneralisedCone); break;
case StepGeom_bssfToroidalSurf : SW.SendEnum (bssfToroidalSurf); break;
case StepGeom_bssfConicalSurf : SW.SendEnum (bssfConicalSurf); break;
case StepGeom_bssfSphericalSurf : SW.SendEnum (bssfSphericalSurf); break;
case StepGeom_bssfUnspecified : SW.SendEnum (bssfUnspecified); break;
case StepGeom_bssfRuledSurf : SW.SendEnum (bssfRuledSurf); break;
case StepGeom_bssfSurfOfRevolution : SW.SendEnum (bssfSurfOfRevolution); break;
case StepGeom_bssfCylindricalSurf : SW.SendEnum (bssfCylindricalSurf); break;
case StepGeom_bssfQuadricSurf : SW.SendEnum (bssfQuadricSurf); break;
}
// --- field : uClosed ---
SW.SendLogical(ent->UClosed());
// --- field : vClosed ---
SW.SendLogical(ent->VClosed());
// --- field : selfIntersect ---
SW.SendLogical(ent->SelfIntersect());
// --- Instance of plex componant GeometricRepresentationItem ---
SW.StartEntity("GEOMETRIC_REPRESENTATION_ITEM");
// --- Instance of plex componant RationalBSplineSurface ---
SW.StartEntity("RATIONAL_B_SPLINE_SURFACE");
// --- field : weightsData ---
SW.OpenSub();
for (Standard_Integer i8 = 1; i8 <= ent->NbWeightsDataI(); i8 ++) {
SW.NewLine(Standard_False);
SW.OpenSub();
for (Standard_Integer j8 = 1; j8 <= ent->NbWeightsDataJ(); j8 ++) {
SW.Send(ent->WeightsDataValue(i8,j8));
SW.JoinLast(Standard_False);
}
SW.CloseSub();
}
SW.CloseSub();
// --- Instance of plex componant RepresentationItem ---
SW.StartEntity("REPRESENTATION_ITEM");
// --- field : name ---
SW.Send(ent->Name());
// --- Instance of plex componant Surface ---
SW.StartEntity("SURFACE");
// --- Instance of plex componant UniformSurface ---
SW.StartEntity("UNIFORM_SURFACE");
}
void RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::Share(const Handle(StepGeom_UniformSurfaceAndRationalBSplineSurface)& ent, Interface_EntityIterator& iter) const
{
Standard_Integer nbiElem1 = ent->NbControlPointsListI();
Standard_Integer nbjElem1 = ent->NbControlPointsListJ();
for (Standard_Integer is1=1; is1<=nbiElem1; is1 ++) {
for (Standard_Integer js1=1; js1<=nbjElem1; js1 ++) {
iter.GetOneItem(ent->ControlPointsListValue(is1,js1));
}
}
}
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