0028389: Data Exchange - Import of STEP Saved Views and Clipping Planes

- new STEP entities for Saved Views
- import of STEP Saved Views
- new XCAF tool for clipping planes
- new draw commands
- update test

src/RWStepVisual/FILES

@@ -20,6 +20,12 @@ RWStepVisual_RWCameraModelD2.cxx
 RWStepVisual_RWCameraModelD2.hxx
 RWStepVisual_RWCameraModelD3.cxx
 RWStepVisual_RWCameraModelD3.hxx
+RWStepVisual_RWCameraModelD3MultiClipping.cxx
+RWStepVisual_RWCameraModelD3MultiClipping.hxx
+RWStepVisual_RWCameraModelD3MultiClippingIntersection.cxx
+RWStepVisual_RWCameraModelD3MultiClippingIntersection.hxx
+RWStepVisual_RWCameraModelD3MultiClippingUnion.cxx
+RWStepVisual_RWCameraModelD3MultiClippingUnion.hxx
 RWStepVisual_RWCameraUsage.cxx
 RWStepVisual_RWCameraUsage.hxx
 RWStepVisual_RWCharacterizedObjectAndCharacterizedRepresentationAndDraughtingModelAndRepresentation.cxx

src/RWStepVisual/RWStepVisual_RWCameraModelD3MultiClipping.cxx

@@ -0,0 +1,118 @@
+// Created on: 2016-10-25
+// Created by: Irina KRYLOVA
+// Copyright (c) 2016 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 <RWStepVisual_RWCameraModelD3MultiClipping.hxx>
+#include <StepData_StepReaderData.hxx>
+#include <StepData_StepWriter.hxx>
+#include <StepGeom_Axis2Placement3d.hxx>
+#include <StepVisual_CameraModelD3MultiClipping.hxx>
+#include <StepVisual_HArray1OfCameraModelD3MultiClippingInterectionSelect.hxx>
+#include <StepVisual_ViewVolume.hxx>
+
+//=======================================================================
+//function : RWStepVisual_RWCameraModelD3MultiClipping
+//purpose  : 
+//=======================================================================
+RWStepVisual_RWCameraModelD3MultiClipping::RWStepVisual_RWCameraModelD3MultiClipping() {}
+
+//=======================================================================
+//function : ReadStep
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClipping::ReadStep
+  (const Handle(StepData_StepReaderData)& data,
+   const Standard_Integer num,
+   Handle(Interface_Check)& ach,
+   const Handle(StepVisual_CameraModelD3MultiClipping)& ent) const
+{
+  // Number of Parameter Control
+  if (!data->CheckNbParams(num, 4, ach, "camera_model_d3_multi_clipping"))
+    return;
+
+  // Inherited field : name
+  Handle(TCollection_HAsciiString) aName;
+  data->ReadString (num, 1, "name", ach, aName);
+
+  //Inherited field : view_reference_system
+  Handle(StepGeom_Axis2Placement3d) aViewReferenceSystem;
+  data->ReadEntity(num, 2, "view_reference_system", ach, STANDARD_TYPE(StepGeom_Axis2Placement3d), aViewReferenceSystem);
+
+  // Inherited field : perspective_of_volume
+  Handle(StepVisual_ViewVolume) aPerspectiveOfVolume;
+  data->ReadEntity(num, 3, "perspective_of_volume", ach, STANDARD_TYPE(StepVisual_ViewVolume), aPerspectiveOfVolume);
+
+  // Own field : shape_clipping
+  Handle(StepVisual_HArray1OfCameraModelD3MultiClippingInterectionSelect) aShapeClipping;
+  StepVisual_CameraModelD3MultiClippingInterectionSelect anEnt;
+  Standard_Integer nbSub;
+  if (data->ReadSubList(num, 4, "shape_clipping", ach, nbSub)) {
+    Standard_Integer nbElements = data->NbParams(nbSub);
+    aShapeClipping = new StepVisual_HArray1OfCameraModelD3MultiClippingInterectionSelect(1, nbElements);
+    for (Standard_Integer i = 1; i <= nbElements; i++) {
+      if (data->ReadEntity(nbSub, i, "shape_clipping", ach, anEnt))
+        aShapeClipping->SetValue(i, anEnt);
+    }
+  }
+
+  // Initialization of the read entity
+  ent->Init(aName, aViewReferenceSystem, aPerspectiveOfVolume, aShapeClipping);
+}
+
+//=======================================================================
+//function : WriteStep
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClipping::WriteStep
+  (StepData_StepWriter& SW,
+   const Handle(StepVisual_CameraModelD3MultiClipping)& ent) const
+{
+  // Inherited field name
+  SW.Send(ent->Name());
+
+  // Inherited field view_reference_system
+  SW.Send(ent->ViewReferenceSystem());
+
+  // Inherited field view_reference_system
+  SW.Send(ent->PerspectiveOfVolume());
+
+  // Own field: shape_clipping
+  SW.OpenSub();
+  for (Standard_Integer i = 1; i <= ent->ShapeClipping()->Length(); i++) {
+    SW.Send(ent->ShapeClipping()->Value(i).Value());
+  }
+  SW.CloseSub();
+}
+
+//=======================================================================
+//function : Share
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClipping::Share
+  (const Handle(StepVisual_CameraModelD3MultiClipping)& ent,
+   Interface_EntityIterator& iter) const
+{
+  // Inherited field view_reference_system
+  iter.GetOneItem(ent->ViewReferenceSystem());
+  // Inherited field : perspective_of_volume
+  iter.GetOneItem(ent->PerspectiveOfVolume());
+  // Own field: shape_clipping
+  Standard_Integer i, nb = ent->ShapeClipping()->Length();
+  for (i = 1; i <= nb; i++)
+    iter.AddItem(ent->ShapeClipping()->Value(i).Value());
+}
+

src/RWStepVisual/RWStepVisual_RWCameraModelD3MultiClipping.hxx

@@ -0,0 +1,48 @@
+// Created on: 2016-10-25
+// Created by: Irina KRYLOVA
+// Copyright (c) 2016 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.
+
+#ifndef _RWStepVisual_RWCameraModelD3MultiClipping_HeaderFile
+#define _RWStepVisual_RWCameraModelD3MultiClipping_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_DefineAlloc.hxx>
+#include <Standard_Handle.hxx>
+
+#include <Standard_Integer.hxx>
+class StepData_StepReaderData;
+class Interface_Check;
+class StepVisual_CameraModelD3MultiClipping;
+class StepData_StepWriter;
+class Interface_EntityIterator;
+
+//! Read & Write Module for CameraModelD3MultiClipping
+class RWStepVisual_RWCameraModelD3MultiClipping
+{
+public:
+
+  DEFINE_STANDARD_ALLOC
+  
+  Standard_EXPORT RWStepVisual_RWCameraModelD3MultiClipping();
+  
+  Standard_EXPORT void ReadStep (const Handle(StepData_StepReaderData)& data,
+                                 const Standard_Integer num,
+                                 Handle(Interface_Check)& ach,
+                                 const Handle(StepVisual_CameraModelD3MultiClipping)& ent) const;
+  
+  Standard_EXPORT void WriteStep (StepData_StepWriter& SW, const Handle(StepVisual_CameraModelD3MultiClipping)& ent) const;
+  
+  Standard_EXPORT void Share(const Handle(StepVisual_CameraModelD3MultiClipping)& ent, Interface_EntityIterator& iter) const;
+};
+#endif // _RWStepVisual_RWCameraModelD3MultiClipping_HeaderFile

src/RWStepVisual/RWStepVisual_RWCameraModelD3MultiClippingIntersection.cxx

@@ -0,0 +1,98 @@
+// Created on: 2016-11-14
+// Created by: Irina KRYLOVA
+// Copyright (c) 2016 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 <RWStepVisual_RWCameraModelD3MultiClippingIntersection.hxx>
+#include <StepData_StepReaderData.hxx>
+#include <StepData_StepWriter.hxx>
+#include <StepVisual_CameraModelD3MultiClippingIntersection.hxx>
+#include <StepVisual_HArray1OfCameraModelD3MultiClippingInterectionSelect.hxx>
+
+//=======================================================================
+//function : RWStepVisual_RWCameraModelD3MultiClippingIntersection
+//purpose  : 
+//=======================================================================
+RWStepVisual_RWCameraModelD3MultiClippingIntersection::RWStepVisual_RWCameraModelD3MultiClippingIntersection() {}
+
+//=======================================================================
+//function : ReadStep
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClippingIntersection::ReadStep
+  (const Handle(StepData_StepReaderData)& data,
+   const Standard_Integer num,
+   Handle(Interface_Check)& ach,
+   const Handle(StepVisual_CameraModelD3MultiClippingIntersection)& ent) const
+{
+  // Number of Parameter Control
+  if (!data->CheckNbParams(num, 2, ach, "camera_model_d3_multi_clipping_intersection"))
+    return;
+
+  // Inherited field : name
+  Handle(TCollection_HAsciiString) aName;
+  data->ReadString (num, 1, "name", ach, aName);
+
+  // Own field : shape_clipping
+  Handle(StepVisual_HArray1OfCameraModelD3MultiClippingInterectionSelect) aShapeClipping;
+  StepVisual_CameraModelD3MultiClippingInterectionSelect anEnt;
+  Standard_Integer nbSub;
+  if (data->ReadSubList(num, 2, "shape_clipping", ach, nbSub)) {
+    Standard_Integer nbElements = data->NbParams(nbSub);
+    aShapeClipping = new StepVisual_HArray1OfCameraModelD3MultiClippingInterectionSelect(1, nbElements);
+    for (Standard_Integer i = 1; i <= nbElements; i++) {
+      if (data->ReadEntity(nbSub, i, "shape_clipping", ach, anEnt))
+        aShapeClipping->SetValue(i, anEnt);
+    }
+  }
+
+  // Initialization of the read entity
+  ent->Init(aName, aShapeClipping);
+}
+
+//=======================================================================
+//function : WriteStep
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClippingIntersection::WriteStep
+  (StepData_StepWriter& SW,
+   const Handle(StepVisual_CameraModelD3MultiClippingIntersection)& ent) const
+{
+  // Inherited field name
+  SW.Send(ent->Name());
+
+  // Own field: shape_clipping
+  SW.OpenSub();
+  for (Standard_Integer i = 1; i <= ent->ShapeClipping()->Length(); i++) {
+    SW.Send(ent->ShapeClipping()->Value(i).Value());
+  }
+  SW.CloseSub();
+}
+
+//=======================================================================
+//function : Share
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClippingIntersection::Share
+  (const Handle(StepVisual_CameraModelD3MultiClippingIntersection)& ent,
+   Interface_EntityIterator& iter) const
+{
+  // Own field: shape_clipping
+  Standard_Integer i, nb = ent->ShapeClipping()->Length();
+  for (i = 1; i <= nb; i++)
+    iter.AddItem(ent->ShapeClipping()->Value(i).Value());
+}
+

src/RWStepVisual/RWStepVisual_RWCameraModelD3MultiClippingIntersection.hxx

@@ -0,0 +1,48 @@
+// Created on: 2016-11-14
+// Created by: Irina KRYLOVA
+// Copyright (c) 2016 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.
+
+#ifndef _RWStepVisual_RWCameraModelD3MultiClippingIntersection_HeaderFile
+#define _RWStepVisual_RWCameraModelD3MultiClippingIntersection_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_DefineAlloc.hxx>
+#include <Standard_Handle.hxx>
+
+#include <Standard_Integer.hxx>
+class StepData_StepReaderData;
+class Interface_Check;
+class StepVisual_CameraModelD3MultiClippingIntersection;
+class StepData_StepWriter;
+class Interface_EntityIterator;
+
+//! Read & Write Module for CameraModelD3MultiClippingIntersection
+class RWStepVisual_RWCameraModelD3MultiClippingIntersection
+{
+public:
+
+  DEFINE_STANDARD_ALLOC
+  
+  Standard_EXPORT RWStepVisual_RWCameraModelD3MultiClippingIntersection();
+  
+  Standard_EXPORT void ReadStep (const Handle(StepData_StepReaderData)& data,
+                                 const Standard_Integer num,
+                                 Handle(Interface_Check)& ach,
+                                 const Handle(StepVisual_CameraModelD3MultiClippingIntersection)& ent) const;
+  
+  Standard_EXPORT void WriteStep (StepData_StepWriter& SW, const Handle(StepVisual_CameraModelD3MultiClippingIntersection)& ent) const;
+  
+  Standard_EXPORT void Share(const Handle(StepVisual_CameraModelD3MultiClippingIntersection)& ent, Interface_EntityIterator& iter) const;
+};
+#endif // _RWStepVisual_RWCameraModelD3MultiClippingIntersection_HeaderFile

src/RWStepVisual/RWStepVisual_RWCameraModelD3MultiClippingUnion.cxx

@@ -0,0 +1,98 @@
+// Created on: 2016-11-14
+// Created by: Irina KRYLOVA
+// Copyright (c) 2016 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 <RWStepVisual_RWCameraModelD3MultiClippingUnion.hxx>
+#include <StepData_StepReaderData.hxx>
+#include <StepData_StepWriter.hxx>
+#include <StepVisual_CameraModelD3MultiClippingUnion.hxx>
+#include <StepVisual_HArray1OfCameraModelD3MultiClippingUnionSelect.hxx>
+
+//=======================================================================
+//function : RWStepVisual_RWCameraModelD3MultiClippingUnion
+//purpose  : 
+//=======================================================================
+RWStepVisual_RWCameraModelD3MultiClippingUnion::RWStepVisual_RWCameraModelD3MultiClippingUnion() {}
+
+//=======================================================================
+//function : ReadStep
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClippingUnion::ReadStep
+  (const Handle(StepData_StepReaderData)& data,
+   const Standard_Integer num,
+   Handle(Interface_Check)& ach,
+   const Handle(StepVisual_CameraModelD3MultiClippingUnion)& ent) const
+{
+  // Number of Parameter Control
+  if (!data->CheckNbParams(num, 2, ach, "camera_model_d3_multi_clipping_union"))
+    return;
+
+  // Inherited field : name
+  Handle(TCollection_HAsciiString) aName;
+  data->ReadString (num, 1, "name", ach, aName);
+
+  // Own field : shape_clipping
+  Handle(StepVisual_HArray1OfCameraModelD3MultiClippingUnionSelect) aShapeClipping;
+  StepVisual_CameraModelD3MultiClippingUnionSelect anEnt;
+  Standard_Integer nbSub;
+  if (data->ReadSubList(num, 2, "shape_clipping", ach, nbSub)) {
+    Standard_Integer nbElements = data->NbParams(nbSub);
+    aShapeClipping = new StepVisual_HArray1OfCameraModelD3MultiClippingUnionSelect(1, nbElements);
+    for (Standard_Integer i = 1; i <= nbElements; i++) {
+      if (data->ReadEntity(nbSub, i, "shape_clipping", ach, anEnt))
+        aShapeClipping->SetValue(i, anEnt);
+    }
+  }
+
+  // Initialization of the read entity
+  ent->Init(aName, aShapeClipping);
+}
+
+//=======================================================================
+//function : WriteStep
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClippingUnion::WriteStep
+  (StepData_StepWriter& SW,
+   const Handle(StepVisual_CameraModelD3MultiClippingUnion)& ent) const
+{
+  // Inherited field name
+  SW.Send(ent->Name());
+
+  // Own field: shape_clipping
+  SW.OpenSub();
+  for (Standard_Integer i = 1; i <= ent->ShapeClipping()->Length(); i++) {
+    SW.Send(ent->ShapeClipping()->Value(i).Value());
+  }
+  SW.CloseSub();
+}
+
+//=======================================================================
+//function : Share
+//purpose  : 
+//=======================================================================
+void RWStepVisual_RWCameraModelD3MultiClippingUnion::Share
+  (const Handle(StepVisual_CameraModelD3MultiClippingUnion)& ent,
+   Interface_EntityIterator& iter) const
+{
+  // Own field: shape_clipping
+  Standard_Integer i, nb = ent->ShapeClipping()->Length();
+  for (i = 1; i <= nb; i++)
+    iter.AddItem(ent->ShapeClipping()->Value(i).Value());
+}
+

src/RWStepVisual/RWStepVisual_RWCameraModelD3MultiClippingUnion.hxx

@@ -0,0 +1,48 @@
+// Created on: 2016-11-14
+// Created by: Irina KRYLOVA
+// Copyright (c) 2016 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.
+
+#ifndef _RWStepVisual_RWCameraModelD3MultiClippingUnion_HeaderFile
+#define _RWStepVisual_RWCameraModelD3MultiClippingUnion_HeaderFile
+
+#include <Standard.hxx>
+#include <Standard_DefineAlloc.hxx>
+#include <Standard_Handle.hxx>
+
+#include <Standard_Integer.hxx>
+class StepData_StepReaderData;
+class Interface_Check;
+class StepVisual_CameraModelD3MultiClippingUnion;
+class StepData_StepWriter;
+class Interface_EntityIterator;
+
+//! Read & Write Module for CameraModelD3MultiClippingUnion
+class RWStepVisual_RWCameraModelD3MultiClippingUnion
+{
+public:
+
+  DEFINE_STANDARD_ALLOC
+  
+  Standard_EXPORT RWStepVisual_RWCameraModelD3MultiClippingUnion();
+  
+  Standard_EXPORT void ReadStep (const Handle(StepData_StepReaderData)& data,
+                                 const Standard_Integer num,
+                                 Handle(Interface_Check)& ach,
+                                 const Handle(StepVisual_CameraModelD3MultiClippingUnion)& ent) const;
+  
+  Standard_EXPORT void WriteStep (StepData_StepWriter& SW, const Handle(StepVisual_CameraModelD3MultiClippingUnion)& ent) const;
+  
+  Standard_EXPORT void Share(const Handle(StepVisual_CameraModelD3MultiClippingUnion)& ent, Interface_EntityIterator& iter) const;
+};
+#endif // _RWStepVisual_RWCameraModelD3MultiClippingUnion_HeaderFile