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d5f74e42d6
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.
214 lines
7.7 KiB
C++
214 lines
7.7 KiB
C++
// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <RWStepGeom_RWBezierSurface.ixx>
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#include <StepGeom_HArray2OfCartesianPoint.hxx>
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#include <StepGeom_CartesianPoint.hxx>
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#include <StepGeom_BSplineSurfaceForm.hxx>
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#include <StepData_Logical.hxx>
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#include <Interface_EntityIterator.hxx>
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#include <StepGeom_BezierSurface.hxx>
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// --- Enum : BSplineSurfaceForm ---
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static TCollection_AsciiString bssfSurfOfLinearExtrusion(".SURF_OF_LINEAR_EXTRUSION.");
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static TCollection_AsciiString bssfPlaneSurf(".PLANE_SURF.");
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static TCollection_AsciiString bssfGeneralisedCone(".GENERALISED_CONE.");
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static TCollection_AsciiString bssfToroidalSurf(".TOROIDAL_SURF.");
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static TCollection_AsciiString bssfConicalSurf(".CONICAL_SURF.");
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static TCollection_AsciiString bssfSphericalSurf(".SPHERICAL_SURF.");
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static TCollection_AsciiString bssfUnspecified(".UNSPECIFIED.");
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static TCollection_AsciiString bssfRuledSurf(".RULED_SURF.");
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static TCollection_AsciiString bssfSurfOfRevolution(".SURF_OF_REVOLUTION.");
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static TCollection_AsciiString bssfCylindricalSurf(".CYLINDRICAL_SURF.");
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static TCollection_AsciiString bssfQuadricSurf(".QUADRIC_SURF.");
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RWStepGeom_RWBezierSurface::RWStepGeom_RWBezierSurface () {}
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void RWStepGeom_RWBezierSurface::ReadStep
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(const Handle(StepData_StepReaderData)& data,
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const Standard_Integer num,
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Handle(Interface_Check)& ach,
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const Handle(StepGeom_BezierSurface)& ent) const
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{
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// --- Number of Parameter Control ---
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if (!data->CheckNbParams(num,8,ach,"bezier_surface")) return;
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// --- inherited field : name ---
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Handle(TCollection_HAsciiString) aName;
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//szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
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data->ReadString (num,1,"name",ach,aName);
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// --- inherited field : uDegree ---
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Standard_Integer aUDegree;
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//szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
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data->ReadInteger (num,2,"u_degree",ach,aUDegree);
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// --- inherited field : vDegree ---
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Standard_Integer aVDegree;
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//szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
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data->ReadInteger (num,3,"v_degree",ach,aVDegree);
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// --- inherited field : controlPointsList ---
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Handle(StepGeom_HArray2OfCartesianPoint) aControlPointsList;
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Handle(StepGeom_CartesianPoint) anent4;
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Standard_Integer nsub4;
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if (data->ReadSubList (num,4,"control_points_list",ach,nsub4)) {
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Standard_Integer nbi4 = data->NbParams(nsub4);
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Standard_Integer nbj4 = data->NbParams(data->ParamNumber(nsub4,1));
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aControlPointsList = new StepGeom_HArray2OfCartesianPoint (1, nbi4, 1, nbj4);
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for (Standard_Integer i4 = 1; i4 <= nbi4; i4 ++) {
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Standard_Integer nsi4;
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if (data->ReadSubList (nsub4,i4,"sub-part(control_points_list)",ach,nsi4)) {
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for (Standard_Integer j4 =1; j4 <= nbj4; j4 ++) {
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//szv#4:S4163:12Mar99 `Standard_Boolean stat4 =` not needed
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if (data->ReadEntity (nsi4, j4,"cartesian_point", ach,
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STANDARD_TYPE(StepGeom_CartesianPoint), anent4))
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aControlPointsList->SetValue(i4, j4, anent4);
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}
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}
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}
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}
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// --- inherited field : surfaceForm ---
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StepGeom_BSplineSurfaceForm aSurfaceForm = StepGeom_bssfPlaneSurf;
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if (data->ParamType(num,5) == Interface_ParamEnum) {
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Standard_CString text = data->ParamCValue(num,5);
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if (bssfSurfOfLinearExtrusion.IsEqual(text)) aSurfaceForm = StepGeom_bssfSurfOfLinearExtrusion;
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else if (bssfPlaneSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfPlaneSurf;
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else if (bssfGeneralisedCone.IsEqual(text)) aSurfaceForm = StepGeom_bssfGeneralisedCone;
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else if (bssfToroidalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfToroidalSurf;
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else if (bssfConicalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfConicalSurf;
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else if (bssfSphericalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfSphericalSurf;
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else if (bssfUnspecified.IsEqual(text)) aSurfaceForm = StepGeom_bssfUnspecified;
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else if (bssfRuledSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfRuledSurf;
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else if (bssfSurfOfRevolution.IsEqual(text)) aSurfaceForm = StepGeom_bssfSurfOfRevolution;
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else if (bssfCylindricalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfCylindricalSurf;
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else if (bssfQuadricSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfQuadricSurf;
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else ach->AddFail("Enumeration b_spline_surface_form has not an allowed value");
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}
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else ach->AddFail("Parameter #5 (surface_form) is not an enumeration");
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// --- inherited field : uClosed ---
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StepData_Logical aUClosed;
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//szv#4:S4163:12Mar99 `Standard_Boolean stat6 =` not needed
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data->ReadLogical (num,6,"u_closed",ach,aUClosed);
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// --- inherited field : vClosed ---
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StepData_Logical aVClosed;
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//szv#4:S4163:12Mar99 `Standard_Boolean stat7 =` not needed
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data->ReadLogical (num,7,"v_closed",ach,aVClosed);
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// --- inherited field : selfIntersect ---
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StepData_Logical aSelfIntersect;
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//szv#4:S4163:12Mar99 `Standard_Boolean stat8 =` not needed
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data->ReadLogical (num,8,"self_intersect",ach,aSelfIntersect);
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//--- Initialisation of the read entity ---
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ent->Init(aName, aUDegree, aVDegree, aControlPointsList, aSurfaceForm, aUClosed, aVClosed, aSelfIntersect);
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}
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void RWStepGeom_RWBezierSurface::WriteStep
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(StepData_StepWriter& SW,
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const Handle(StepGeom_BezierSurface)& ent) const
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{
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// --- inherited field name ---
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SW.Send(ent->Name());
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// --- inherited field uDegree ---
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SW.Send(ent->UDegree());
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// --- inherited field vDegree ---
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SW.Send(ent->VDegree());
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// --- inherited field controlPointsList ---
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SW.OpenSub();
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for (Standard_Integer i4 = 1; i4 <= ent->NbControlPointsListI(); i4 ++) {
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SW.NewLine(Standard_False);
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SW.OpenSub();
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for (Standard_Integer j4 = 1; j4 <= ent->NbControlPointsListJ(); j4 ++) {
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SW.Send(ent->ControlPointsListValue(i4,j4));
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SW.JoinLast(Standard_False);
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}
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SW.CloseSub();
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}
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SW.CloseSub();
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// --- inherited field surfaceForm ---
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switch(ent->SurfaceForm()) {
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case StepGeom_bssfSurfOfLinearExtrusion : SW.SendEnum (bssfSurfOfLinearExtrusion); break;
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case StepGeom_bssfPlaneSurf : SW.SendEnum (bssfPlaneSurf); break;
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case StepGeom_bssfGeneralisedCone : SW.SendEnum (bssfGeneralisedCone); break;
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case StepGeom_bssfToroidalSurf : SW.SendEnum (bssfToroidalSurf); break;
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case StepGeom_bssfConicalSurf : SW.SendEnum (bssfConicalSurf); break;
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case StepGeom_bssfSphericalSurf : SW.SendEnum (bssfSphericalSurf); break;
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case StepGeom_bssfUnspecified : SW.SendEnum (bssfUnspecified); break;
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case StepGeom_bssfRuledSurf : SW.SendEnum (bssfRuledSurf); break;
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case StepGeom_bssfSurfOfRevolution : SW.SendEnum (bssfSurfOfRevolution); break;
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case StepGeom_bssfCylindricalSurf : SW.SendEnum (bssfCylindricalSurf); break;
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case StepGeom_bssfQuadricSurf : SW.SendEnum (bssfQuadricSurf); break;
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}
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// --- inherited field uClosed ---
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SW.SendLogical(ent->UClosed());
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// --- inherited field vClosed ---
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SW.SendLogical(ent->VClosed());
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// --- inherited field selfIntersect ---
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SW.SendLogical(ent->SelfIntersect());
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}
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void RWStepGeom_RWBezierSurface::Share(const Handle(StepGeom_BezierSurface)& ent, Interface_EntityIterator& iter) const
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{
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Standard_Integer nbiElem1 = ent->NbControlPointsListI();
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Standard_Integer nbjElem1 = ent->NbControlPointsListJ();
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for (Standard_Integer is1=1; is1<=nbiElem1; is1 ++) {
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for (Standard_Integer js1=1; js1<=nbjElem1; js1 ++) {
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iter.GetOneItem(ent->ControlPointsListValue(is1,js1));
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}
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}
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}
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