[occt.git] / src / RWStepGeom / RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface.cxx

// 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 <Interface_Check.hxx>
#include <Interface_EntityIterator.hxx>
#include <RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface.hxx>
#include <StepData_Logical.hxx>
#include <StepData_StepReaderData.hxx>
#include <StepData_StepWriter.hxx>
#include <StepGeom_BSplineSurfaceForm.hxx>
#include <StepGeom_CartesianPoint.hxx>
#include <StepGeom_HArray2OfCartesianPoint.hxx>
#include <StepGeom_RationalBSplineSurface.hxx>
#include <StepGeom_UniformSurface.hxx>
#include <StepGeom_UniformSurfaceAndRationalBSplineSurface.hxx>
#include <TColStd_HArray2OfReal.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));
	  }
	}

}
Commit	Line	Data
973c2be1	1	// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e	2	//
973c2be1	3	// This file is part of Open CASCADE Technology software library.
b311480e	4	//
d5f74e42	5	// This library is free software; you can redistribute it and/or modify it under
d5f74e42	6	// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1	7	// by the Free Software Foundation, with special exception defined in the file
	8	// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
	9	// distribution for complete text of the license and disclaimer of any warranty.
b311480e	10	//
973c2be1	11	// Alternatively, this file may be used under the terms of Open CASCADE
973c2be1	12	// commercial license or contractual agreement.
7fd59977	13
7fd59977	14
42cf5bc1	15	#include <Interface_Check.hxx>
7fd59977	16	#include <Interface_EntityIterator.hxx>
42cf5bc1	17	#include <RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface.hxx>
	18	#include <StepData_Logical.hxx>
	19	#include <StepData_StepReaderData.hxx>
	20	#include <StepData_StepWriter.hxx>
	21	#include <StepGeom_BSplineSurfaceForm.hxx>
	22	#include <StepGeom_CartesianPoint.hxx>
	23	#include <StepGeom_HArray2OfCartesianPoint.hxx>
	24	#include <StepGeom_RationalBSplineSurface.hxx>
	25	#include <StepGeom_UniformSurface.hxx>
7fd59977	26	#include <StepGeom_UniformSurfaceAndRationalBSplineSurface.hxx>
42cf5bc1	27	#include <TColStd_HArray2OfReal.hxx>
7fd59977	28
b311480e	29	// --- Enum : BSplineSurfaceForm ---
7fd59977	30	static TCollection_AsciiString bssfSurfOfLinearExtrusion(".SURF_OF_LINEAR_EXTRUSION.");
	31	static TCollection_AsciiString bssfPlaneSurf(".PLANE_SURF.");
	32	static TCollection_AsciiString bssfGeneralisedCone(".GENERALISED_CONE.");
	33	static TCollection_AsciiString bssfToroidalSurf(".TOROIDAL_SURF.");
	34	static TCollection_AsciiString bssfConicalSurf(".CONICAL_SURF.");
	35	static TCollection_AsciiString bssfSphericalSurf(".SPHERICAL_SURF.");
	36	static TCollection_AsciiString bssfUnspecified(".UNSPECIFIED.");
	37	static TCollection_AsciiString bssfRuledSurf(".RULED_SURF.");
	38	static TCollection_AsciiString bssfSurfOfRevolution(".SURF_OF_REVOLUTION.");
	39	static TCollection_AsciiString bssfCylindricalSurf(".CYLINDRICAL_SURF.");
	40	static TCollection_AsciiString bssfQuadricSurf(".QUADRIC_SURF.");
	41
	42	RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface () {}
	43
	44	void RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::ReadStep
	45	(const Handle(StepData_StepReaderData)& data,
	46	const Standard_Integer num0,
	47	Handle(Interface_Check)& ach,
	48	const Handle(StepGeom_UniformSurfaceAndRationalBSplineSurface)& ent) const
	49	{
	50
	51	Standard_Integer num = num0;
	52
	53
	54	// --- Instance of plex componant BoundedSurface ---
	55
	56	if (!data->CheckNbParams(num,0,ach,"bounded_surface")) return;
	57
	58	num = data->NextForComplex(num);
	59
	60	// --- Instance of common supertype BSplineSurface ---
	61
	62	if (!data->CheckNbParams(num,7,ach,"b_spline_surface")) return;
	63	// --- field : uDegree ---
	64
	65
	66	Standard_Integer aUDegree;
	67	//szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
	68	data->ReadInteger (num,1,"u_degree",ach,aUDegree);
	69	// --- field : vDegree ---
	70
	71
	72	Standard_Integer aVDegree;
	73	//szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
	74	data->ReadInteger (num,2,"v_degree",ach,aVDegree);
	75	// --- field : controlPointsList ---
	76
	77
	78	Handle(StepGeom_HArray2OfCartesianPoint) aControlPointsList;
	79	Handle(StepGeom_CartesianPoint) anent3;
	80	Standard_Integer nsub3;
	81	if (data->ReadSubList (num,3,"control_points_list",ach,nsub3)) {
	82	Standard_Integer nbi3 = data->NbParams(nsub3);
	83	Standard_Integer nbj3 = data->NbParams(data->ParamNumber(nsub3,1));
	84	aControlPointsList = new StepGeom_HArray2OfCartesianPoint (1, nbi3, 1, nbj3);
	85	for (Standard_Integer i3 = 1; i3 <= nbi3; i3 ++) {
	86	Standard_Integer nsi3;
	87	if (data->ReadSubList (nsub3,i3,"sub-part(control_points_list)",ach,nsi3)) {
	88	for (Standard_Integer j3 =1; j3 <= nbj3; j3 ++) {
	89	//szv#4:S4163:12Mar99 `Standard_Boolean stat3 =` not needed
	90	if (data->ReadEntity (nsi3, j3,"cartesian_point", ach,
	91	STANDARD_TYPE(StepGeom_CartesianPoint), anent3))
	92	aControlPointsList->SetValue(i3, j3, anent3);
	93	}
94	}
95	}
96	}
97
98	// --- field : surfaceForm ---
99
100
101	StepGeom_BSplineSurfaceForm aSurfaceForm = StepGeom_bssfPlaneSurf;
102	if (data->ParamType(num,4) == Interface_ParamEnum) {
103	Standard_CString text = data->ParamCValue(num,4);
104	if (bssfSurfOfLinearExtrusion.IsEqual(text)) aSurfaceForm = StepGeom_bssfSurfOfLinearExtrusion;
105	else if (bssfPlaneSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfPlaneSurf;
106	else if (bssfGeneralisedCone.IsEqual(text)) aSurfaceForm = StepGeom_bssfGeneralisedCone;
107	else if (bssfToroidalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfToroidalSurf;
108	else if (bssfConicalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfConicalSurf;
109	else if (bssfSphericalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfSphericalSurf;
110	else if (bssfUnspecified.IsEqual(text)) aSurfaceForm = StepGeom_bssfUnspecified;
111	else if (bssfRuledSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfRuledSurf;
112	else if (bssfSurfOfRevolution.IsEqual(text)) aSurfaceForm = StepGeom_bssfSurfOfRevolution;
113	else if (bssfCylindricalSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfCylindricalSurf;
114	else if (bssfQuadricSurf.IsEqual(text)) aSurfaceForm = StepGeom_bssfQuadricSurf;
115	else ach->AddFail("Enumeration b_spline_surface_form has not an allowed value");
116	}
117	else ach->AddFail("Parameter #4 (surface_form) is not an enumeration");
118	// --- field : uClosed ---
119
120
121	StepData_Logical aUClosed;
122	//szv#4:S4163:12Mar99 `Standard_Boolean stat5 =` not needed
123	data->ReadLogical (num,5,"u_closed",ach,aUClosed);
124	// --- field : vClosed ---
125
126
127	StepData_Logical aVClosed;
128	//szv#4:S4163:12Mar99 `Standard_Boolean stat6 =` not needed
129	data->ReadLogical (num,6,"v_closed",ach,aVClosed);
130	// --- field : selfIntersect ---
131
132
133	StepData_Logical aSelfIntersect;
134	//szv#4:S4163:12Mar99 `Standard_Boolean stat7 =` not needed
135	data->ReadLogical (num,7,"self_intersect",ach,aSelfIntersect);
136
137	num = data->NextForComplex(num);
138
139	// --- Instance of plex componant GeometricRepresentationItem ---
140
141	if (!data->CheckNbParams(num,0,ach,"geometric_representation_item")) return;
142
143	num = data->NextForComplex(num);
144
145	// --- Instance of plex componant RationalBSplineSurface ---
146
147	if (!data->CheckNbParams(num,1,ach,"rational_b_spline_surface")) return;
148
149	// --- field : weightsData ---
150
151	Handle(TColStd_HArray2OfReal) aWeightsData;
152	Standard_Real aWeightsDataItem;
153	Standard_Integer nsub8;
154	if (data->ReadSubList (num,1,"weights_data",ach,nsub8)) {
155	Standard_Integer nbi8 = data->NbParams(nsub8);
156	Standard_Integer nbj8 = data->NbParams(data->ParamNumber(nsub8,1));
157	aWeightsData = new TColStd_HArray2OfReal (1,nbi8,1,nbj8);
158	for (Standard_Integer i8 = 1; i8 <= nbi8; i8 ++) {
159	Standard_Integer nsi8;
160	if (data->ReadSubList (nsub8,i8,"sub-part(weights_data)",ach,nsi8)) {
161	for (Standard_Integer j8 =1; j8 <= nbj8; j8 ++) {
162	//szv#4:S4163:12Mar99 `Standard_Boolean stat8 =` not needed
163	if (data->ReadReal (nsi8,j8,"weights_data",ach,aWeightsDataItem))
164	aWeightsData->SetValue(i8,j8,aWeightsDataItem);
165	}
166	}
167	}
168	}
169
170	num = data->NextForComplex(num);
171
172	// --- Instance of plex componant RepresentationItem ---
173
174	if (!data->CheckNbParams(num,1,ach,"representation_item")) return;
175
176	// --- field : name ---
177
178	Handle(TCollection_HAsciiString) aName;
179	//szv#4:S4163:12Mar99 `Standard_Boolean stat9 =` not needed
180	data->ReadString (num,1,"name",ach,aName);
181
182	num = data->NextForComplex(num);
183
184	// --- Instance of plex componant Surface ---
185
186	if (!data->CheckNbParams(num,0,ach,"surface")) return;
187
188	num = data->NextForComplex(num);
189
190	// --- Instance of plex componant UniformSurface ---
191
192	if (!data->CheckNbParams(num,0,ach,"uniform_surface")) return;
193
194	//--- Initialisation of the red entity ---
195
196	ent->Init(aName,aUDegree,aVDegree,aControlPointsList,aSurfaceForm,aUClosed,aVClosed,aSelfIntersect,aWeightsData);
197	}
198
199
200	void RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::WriteStep
201	(StepData_StepWriter& SW,
202	const Handle(StepGeom_UniformSurfaceAndRationalBSplineSurface)& ent) const
203	{
204
205	// --- Instance of plex componant BoundedSurface ---
206
207	SW.StartEntity("BOUNDED_SURFACE");
208
209	// --- Instance of common supertype BSplineSurface ---
210
211	SW.StartEntity("B_SPLINE_SURFACE");
212	// --- field : uDegree ---
213
214	SW.Send(ent->UDegree());
215	// --- field : vDegree ---
216
217	SW.Send(ent->VDegree());
218	// --- field : controlPointsList ---
219
220	SW.OpenSub();
221	for (Standard_Integer i3 = 1; i3 <= ent->NbControlPointsListI(); i3 ++) {
222	SW.NewLine(Standard_False);
223	SW.OpenSub();
224	for (Standard_Integer j3 = 1; j3 <= ent->NbControlPointsListJ(); j3 ++) {
225	SW.Send(ent->ControlPointsListValue(i3,j3));
226	SW.JoinLast(Standard_False);
227	}
228	SW.CloseSub();
229	}
230	SW.CloseSub();
231	// --- field : surfaceForm ---
232
233	switch(ent->SurfaceForm()) {
234	case StepGeom_bssfSurfOfLinearExtrusion : SW.SendEnum (bssfSurfOfLinearExtrusion); break;
235	case StepGeom_bssfPlaneSurf : SW.SendEnum (bssfPlaneSurf); break;
236	case StepGeom_bssfGeneralisedCone : SW.SendEnum (bssfGeneralisedCone); break;
237	case StepGeom_bssfToroidalSurf : SW.SendEnum (bssfToroidalSurf); break;
238	case StepGeom_bssfConicalSurf : SW.SendEnum (bssfConicalSurf); break;
239	case StepGeom_bssfSphericalSurf : SW.SendEnum (bssfSphericalSurf); break;
240	case StepGeom_bssfUnspecified : SW.SendEnum (bssfUnspecified); break;
241	case StepGeom_bssfRuledSurf : SW.SendEnum (bssfRuledSurf); break;
242	case StepGeom_bssfSurfOfRevolution : SW.SendEnum (bssfSurfOfRevolution); break;
243	case StepGeom_bssfCylindricalSurf : SW.SendEnum (bssfCylindricalSurf); break;
244	case StepGeom_bssfQuadricSurf : SW.SendEnum (bssfQuadricSurf); break;
245	}
246	// --- field : uClosed ---
247
248	SW.SendLogical(ent->UClosed());
249	// --- field : vClosed ---
250
251	SW.SendLogical(ent->VClosed());
252	// --- field : selfIntersect ---
253
254	SW.SendLogical(ent->SelfIntersect());
255
256	// --- Instance of plex componant GeometricRepresentationItem ---
257
258	SW.StartEntity("GEOMETRIC_REPRESENTATION_ITEM");
259
260	// --- Instance of plex componant RationalBSplineSurface ---
261
262	SW.StartEntity("RATIONAL_B_SPLINE_SURFACE");
263	// --- field : weightsData ---
264
265	SW.OpenSub();
266	for (Standard_Integer i8 = 1; i8 <= ent->NbWeightsDataI(); i8 ++) {
267	SW.NewLine(Standard_False);
268	SW.OpenSub();
269	for (Standard_Integer j8 = 1; j8 <= ent->NbWeightsDataJ(); j8 ++) {
270	SW.Send(ent->WeightsDataValue(i8,j8));
271	SW.JoinLast(Standard_False);
272	}
273	SW.CloseSub();
274	}
275	SW.CloseSub();
276
277	// --- Instance of plex componant RepresentationItem ---
278
279	SW.StartEntity("REPRESENTATION_ITEM");
280	// --- field : name ---
281
282	SW.Send(ent->Name());
283
284	// --- Instance of plex componant Surface ---
285
286	SW.StartEntity("SURFACE");
287
288	// --- Instance of plex componant UniformSurface ---
289
290	SW.StartEntity("UNIFORM_SURFACE");
291	}
292
293
294	void RWStepGeom_RWUniformSurfaceAndRationalBSplineSurface::Share(const Handle(StepGeom_UniformSurfaceAndRationalBSplineSurface)& ent, Interface_EntityIterator& iter) const
295	{
296
297	Standard_Integer nbiElem1 = ent->NbControlPointsListI();
298	Standard_Integer nbjElem1 = ent->NbControlPointsListJ();
299	for (Standard_Integer is1=1; is1<=nbiElem1; is1 ++) {
300	for (Standard_Integer js1=1; js1<=nbjElem1; js1 ++) {
301	iter.GetOneItem(ent->ControlPointsListValue(is1,js1));
302	}
303	}
304
305	}
306