OCCT

// Created on: 2000-04-18
// Created by: Andrey BETENEV
// Copyright (c) 2000-2014 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.

// Generator:	ExpToCas (EXPRESS -> CASCADE/XSTEP Translator) V1.0

#include <Interface_EntityIterator.hxx>
#include "RWStepShape_RWAngularLocation.pxx"
#include <StepData_StepReaderData.hxx>
#include <StepData_StepWriter.hxx>
#include <StepRepr_ShapeAspect.hxx>
#include <StepShape_AngularLocation.hxx>

//=================================================================================================

RWStepShape_RWAngularLocation::RWStepShape_RWAngularLocation() = default;

//=================================================================================================

void RWStepShape_RWAngularLocation::ReadStep(
  const occ::handle<StepData_StepReaderData>&   data,
  const int                                     num,
  occ::handle<Interface_Check>&                 ach,
  const occ::handle<StepShape_AngularLocation>& ent) const
{
  // Check number of parameters
  if (!data->CheckNbParams(num, 5, ach, "angular_location"))
  {
    return;
  }

  // Inherited fields of ShapeAspectRelationship

  occ::handle<TCollection_HAsciiString> aShapeAspectRelationship_Name;
  data->ReadString(num, 1, "shape_aspect_relationship.name", ach, aShapeAspectRelationship_Name);

  occ::handle<TCollection_HAsciiString> aShapeAspectRelationship_Description;
  bool                                  hasShapeAspectRelationship_Description = true;
  if (data->IsParamDefined(num, 2))
  {
    data->ReadString(num,
                     2,
                     "shape_aspect_relationship.description",
                     ach,
                     aShapeAspectRelationship_Description);
  }
  else
  {
    hasShapeAspectRelationship_Description = false;
  }

  occ::handle<StepRepr_ShapeAspect> aShapeAspectRelationship_RelatingShapeAspect;
  data->ReadEntity(num,
                   3,
                   "shape_aspect_relationship.relating_shape_aspect",
                   ach,
                   STANDARD_TYPE(StepRepr_ShapeAspect),
                   aShapeAspectRelationship_RelatingShapeAspect);

  occ::handle<StepRepr_ShapeAspect> aShapeAspectRelationship_RelatedShapeAspect;
  data->ReadEntity(num,
                   4,
                   "shape_aspect_relationship.related_shape_aspect",
                   ach,
                   STANDARD_TYPE(StepRepr_ShapeAspect),
                   aShapeAspectRelationship_RelatedShapeAspect);

  // Own fields of AngularLocation

  // PTV 16.09.2000
  // default value set as StepShape_Small, cause there wasn't default value, but may be situation
  // when value will not be initialized and returned in ent->Init.
  StepShape_AngleRelator aAngleSelection = StepShape_Small;
  if (data->ParamType(num, 5) == Interface_ParamEnum)
  {
    const char* text = data->ParamCValue(num, 5);
    if (strcmp(text, ".EQUAL.") == 0)
    {
      aAngleSelection = StepShape_Equal;
    }
    else if (strcmp(text, ".LARGE.") == 0)
    {
      aAngleSelection = StepShape_Large;
    }
    else if (strcmp(text, ".SMALL.") == 0)
    {
      aAngleSelection = StepShape_Small;
    }
    else
    {
      ach->AddFail("Parameter #5 (angle_selection) has not allowed value");
    }
  }
  else
  {
    ach->AddFail("Parameter #5 (angle_selection) is not enumeration");
  }

  // Initialize entity
  ent->Init(aShapeAspectRelationship_Name,
            hasShapeAspectRelationship_Description,
            aShapeAspectRelationship_Description,
            aShapeAspectRelationship_RelatingShapeAspect,
            aShapeAspectRelationship_RelatedShapeAspect,
            aAngleSelection);
}

//=================================================================================================

void RWStepShape_RWAngularLocation::WriteStep(
  StepData_StepWriter&                          SW,
  const occ::handle<StepShape_AngularLocation>& ent) const
{

  // Inherited fields of ShapeAspectRelationship

  SW.Send(ent->StepRepr_ShapeAspectRelationship::Name());

  if (ent->StepRepr_ShapeAspectRelationship::HasDescription())
  {
    SW.Send(ent->StepRepr_ShapeAspectRelationship::Description());
  }
  else
  {
    SW.SendUndef();
  }

  SW.Send(ent->StepRepr_ShapeAspectRelationship::RelatingShapeAspect());

  SW.Send(ent->StepRepr_ShapeAspectRelationship::RelatedShapeAspect());

  // Own fields of AngularLocation

  switch (ent->AngleSelection())
  {
    case StepShape_Equal:
      SW.SendEnum(".EQUAL.");
      break;
    case StepShape_Large:
      SW.SendEnum(".LARGE.");
      break;
    case StepShape_Small:
      SW.SendEnum(".SMALL.");
      break;
  }
}

//=================================================================================================

void RWStepShape_RWAngularLocation::Share(const occ::handle<StepShape_AngularLocation>& ent,
                                          Interface_EntityIterator&                     iter) const
{

  // Inherited fields of ShapeAspectRelationship

  iter.AddItem(ent->StepRepr_ShapeAspectRelationship::RelatingShapeAspect());

  iter.AddItem(ent->StepRepr_ShapeAspectRelationship::RelatedShapeAspect());

  // Own fields of AngularLocation
}