mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-04 18:06:22 +03:00
39b707a6d2
- do not dump document in CDM_MetaData, just pointer text; - move ID dump in to TDF_Attribute; - extend TDF_Attribute with other important states(obtained by methods); - extend TDocStd_Document with other important states; - avoid dumping of shapes in TNaming_UsedShapes (it takes much time); - extend XCAFDoc, XCAFDimTolObjects dump to json; - correct XCAFDoc_ColorTool, XCAFDoc_MaterialTool, XCAFDoc_LayerTool to dump only connected to the object information; - correct XCAFDoc_Material to dump name and density value only if it exists; - add check on correct direction in gp_Ax3.
792 lines
25 KiB
C++
792 lines
25 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 <XCAFDoc_ColorTool.hxx>
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#include <Quantity_Color.hxx>
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#include <Standard_Dump.hxx>
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#include <Standard_GUID.hxx>
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#include <Standard_Type.hxx>
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#include <TDataStd_Name.hxx>
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#include <TDataStd_TreeNode.hxx>
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#include <TDataStd_UAttribute.hxx>
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#include <TDF_Attribute.hxx>
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#include <TDF_ChildIDIterator.hxx>
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#include <TDF_Label.hxx>
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#include <TDF_RelocationTable.hxx>
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#include <TDF_Tool.hxx>
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#include <TNaming_NamedShape.hxx>
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#include <TopoDS_Shape.hxx>
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#include <XCAFDoc.hxx>
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#include <XCAFDoc_Color.hxx>
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#include <XCAFDoc_DocumentTool.hxx>
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#include <XCAFDoc_GraphNode.hxx>
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#include <XCAFDoc_ShapeTool.hxx>
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IMPLEMENT_DERIVED_ATTRIBUTE_WITH_TYPE(XCAFDoc_ColorTool,TDataStd_GenericEmpty,"xcaf","ColorTool")
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static Standard_Boolean XCAFDoc_ColorTool_AutoNaming = Standard_True;
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//=======================================================================
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//function : SetAutoNaming
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::SetAutoNaming (Standard_Boolean theIsAutoNaming)
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{
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XCAFDoc_ColorTool_AutoNaming = theIsAutoNaming;
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}
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//=======================================================================
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//function : AutoNaming
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::AutoNaming()
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{
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return XCAFDoc_ColorTool_AutoNaming;
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}
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//=======================================================================
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//function : BaseLabel
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//purpose :
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//=======================================================================
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TDF_Label XCAFDoc_ColorTool::BaseLabel() const
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{
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return Label();
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}
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//=======================================================================
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//function : ShapeTool
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//purpose :
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//=======================================================================
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const Handle(XCAFDoc_ShapeTool)& XCAFDoc_ColorTool::ShapeTool()
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{
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if (myShapeTool.IsNull())
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myShapeTool = XCAFDoc_DocumentTool::ShapeTool(Label());
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return myShapeTool;
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}
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//=======================================================================
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//function : IsColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::IsColor (const TDF_Label& lab) const
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{
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Quantity_Color C;
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return GetColor ( lab, C );
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor (const TDF_Label& lab,
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Quantity_Color& col) const
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{
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Quantity_ColorRGBA aCol;
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Standard_Boolean isDone = GetColor(lab, aCol);
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if (isDone)
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col = aCol.GetRGB();
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return isDone;
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor(const TDF_Label& lab,
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Quantity_ColorRGBA& col) const
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{
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if (lab.Father() != Label()) return Standard_False;
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Handle(XCAFDoc_Color) ColorAttribute;
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if (!lab.FindAttribute(XCAFDoc_Color::GetID(), ColorAttribute))
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return Standard_False;
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col = ColorAttribute->GetColorRGBA();
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return Standard_True;
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}
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//=======================================================================
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//function : FindColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::FindColor (const Quantity_Color& col, TDF_Label& lab) const
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{
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Quantity_ColorRGBA aCol;
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aCol.SetRGB(col);
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return FindColor(aCol, lab);
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}
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//=======================================================================
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//function : FindColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::FindColor(const Quantity_ColorRGBA& col, TDF_Label& lab) const
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{
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TDF_ChildIDIterator it(Label(), XCAFDoc_Color::GetID());
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for (; it.More(); it.Next()) {
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TDF_Label aLabel = it.Value()->Label();
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Quantity_ColorRGBA C;
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if (!GetColor(aLabel, C)) continue;
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if (C.IsEqual(col)) {
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lab = aLabel;
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return Standard_True;
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}
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}
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return Standard_False;
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}
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//=======================================================================
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//function : FindColor
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//purpose :
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//=======================================================================
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TDF_Label XCAFDoc_ColorTool::FindColor (const Quantity_ColorRGBA& col) const
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{
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TDF_Label L;
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FindColor ( col, L );
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return L;
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}
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//=======================================================================
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//function : FindColor
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//purpose :
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//=======================================================================
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TDF_Label XCAFDoc_ColorTool::FindColor(const Quantity_Color& col) const
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{
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TDF_Label L;
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FindColor(col, L);
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return L;
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}
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//=======================================================================
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//function : AddColor
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//purpose :
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//=======================================================================
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TDF_Label XCAFDoc_ColorTool::AddColor (const Quantity_Color& col) const
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{
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Quantity_ColorRGBA aCol;
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aCol.SetRGB(col);
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return AddColor(aCol);
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}
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//=======================================================================
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//function : AddColor
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//purpose :
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//=======================================================================
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TDF_Label XCAFDoc_ColorTool::AddColor (const Quantity_ColorRGBA& theColor) const
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{
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TDF_Label aLab;
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if (FindColor (theColor, aLab))
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{
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return aLab;
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}
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// create a new color entry
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TDF_TagSource aTag;
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aLab = aTag.NewChild (Label());
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XCAFDoc_Color::Set (aLab, theColor);
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if (XCAFDoc_ColorTool_AutoNaming)
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{
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// set name according to color value
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const NCollection_Vec4<float>& anRgbaF = theColor;
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const NCollection_Vec4<unsigned int> anRgba (anRgbaF * 255.0f);
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char aColorHex[32];
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Sprintf (aColorHex, "%02X%02X%02X%02X", anRgba.r(), anRgba.g(), anRgba.b(), anRgba.a());
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const TCollection_AsciiString aName = TCollection_AsciiString (Quantity_Color::StringName (theColor.GetRGB().Name()))
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+ " (#" + aColorHex + ")";
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TDataStd_Name::Set (aLab, aName);
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}
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return aLab;
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}
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//=======================================================================
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//function : RemoveColor
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::RemoveColor (const TDF_Label& lab) const
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{
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lab.ForgetAllAttributes (Standard_True);
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}
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//=======================================================================
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//function : GetColors
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::GetColors (TDF_LabelSequence& Labels) const
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{
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Labels.Clear();
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TDF_ChildIDIterator ChildIDIterator(Label(),XCAFDoc_Color::GetID());
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for (; ChildIDIterator.More(); ChildIDIterator.Next()) {
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TDF_Label L = ChildIDIterator.Value()->Label();
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if ( IsColor ( L ) ) Labels.Append ( L );
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}
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}
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//=======================================================================
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//function : SetColor
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::SetColor (const TDF_Label& L,
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const TDF_Label& colorL,
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const XCAFDoc_ColorType type) const
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{
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// set reference
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Handle(TDataStd_TreeNode) refNode, mainNode;
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mainNode = TDataStd_TreeNode::Set ( colorL, XCAFDoc::ColorRefGUID(type) );
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refNode = TDataStd_TreeNode::Set ( L, XCAFDoc::ColorRefGUID(type) );
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refNode->Remove(); // abv: fix against bug in TreeNode::Append()
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mainNode->Prepend(refNode);
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}
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//=======================================================================
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//function : SetColor
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::SetColor (const TDF_Label& L,
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const Quantity_Color& Color,
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const XCAFDoc_ColorType type) const
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{
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TDF_Label colorL = AddColor ( Color );
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SetColor ( L, colorL, type );
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}
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//=======================================================================
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//function : SetColor
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::SetColor(const TDF_Label& L,
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const Quantity_ColorRGBA& Color,
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const XCAFDoc_ColorType type) const
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{
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TDF_Label colorL = AddColor(Color);
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SetColor(L, colorL, type);
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}
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//=======================================================================
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//function : UnSetColor
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::UnSetColor (const TDF_Label& L, const XCAFDoc_ColorType type) const
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{
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L.ForgetAttribute ( XCAFDoc::ColorRefGUID(type) );
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}
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//=======================================================================
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//function : IsSet
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::IsSet (const TDF_Label& L, const XCAFDoc_ColorType type) const
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{
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Handle(TDataStd_TreeNode) Node;
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return L.FindAttribute ( XCAFDoc::ColorRefGUID(type), Node) && Node->HasFather();
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor (const TDF_Label& L,
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const XCAFDoc_ColorType type,
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TDF_Label& colorL)
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{
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Handle(TDataStd_TreeNode) Node;
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if ( ! L.FindAttribute ( XCAFDoc::ColorRefGUID(type), Node) ||
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! Node->HasFather() ) return Standard_False;
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colorL = Node->Father()->Label();
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return Standard_True;
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor (const TDF_Label& L,
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const XCAFDoc_ColorType type,
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Quantity_Color& color)
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{
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TDF_Label colorL;
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if ( ! GetColor ( L, type, colorL ) ) return Standard_False;
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return GetColor ( colorL, color );
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor(const TDF_Label& L,
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const XCAFDoc_ColorType type,
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Quantity_ColorRGBA& color)
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{
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TDF_Label colorL;
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if (!GetColor(L, type, colorL)) return Standard_False;
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return GetColor(colorL, color);
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}
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//=======================================================================
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//function : SetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::SetColor (const TopoDS_Shape& S,
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const TDF_Label& colorL,
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const XCAFDoc_ColorType type)
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{
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TDF_Label L;
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if ( ! ShapeTool()->Search ( S, L ) ) return Standard_False;
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SetColor ( L, colorL, type );
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return Standard_True;
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}
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//=======================================================================
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//function : SetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::SetColor (const TopoDS_Shape& S,
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const Quantity_Color& Color,
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const XCAFDoc_ColorType type)
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{
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TDF_Label colorL = AddColor ( Color );
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return SetColor ( S, colorL, type );
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}
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//=======================================================================
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//function : SetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::SetColor(const TopoDS_Shape& S,
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const Quantity_ColorRGBA& Color,
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const XCAFDoc_ColorType type)
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{
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TDF_Label colorL = AddColor(Color);
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return SetColor(S, colorL, type);
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}
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//=======================================================================
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//function : UnSetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::UnSetColor (const TopoDS_Shape& S,
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const XCAFDoc_ColorType type)
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{
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TDF_Label L;
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if ( ! ShapeTool()->Search ( S, L ) ) return Standard_False;
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UnSetColor ( L, type );
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return Standard_True;
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}
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//=======================================================================
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//function : IsSet
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::IsSet (const TopoDS_Shape& S,
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const XCAFDoc_ColorType type)
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{
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TDF_Label L;
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if ( ! ShapeTool()->Search ( S, L ) ) return Standard_False;
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return IsSet ( L, type );
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor (const TopoDS_Shape& S,
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const XCAFDoc_ColorType type,
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TDF_Label& colorL)
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{
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TDF_Label L;
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if ( ! ShapeTool()->Search ( S, L ) ) return Standard_False;
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return GetColor ( L, type, colorL );
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor (const TopoDS_Shape& S,
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const XCAFDoc_ColorType type,
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Quantity_Color& color)
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{
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TDF_Label colorL;
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if ( ! GetColor ( S, type, colorL ) ) return Standard_False;
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return GetColor ( colorL, color );
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}
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//=======================================================================
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//function : GetColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetColor(const TopoDS_Shape& S,
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const XCAFDoc_ColorType type,
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Quantity_ColorRGBA& color)
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{
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TDF_Label colorL;
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if (!GetColor(S, type, colorL)) return Standard_False;
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return GetColor(colorL, color);
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}
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//=======================================================================
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//function : GetID
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//purpose :
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//=======================================================================
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const Standard_GUID& XCAFDoc_ColorTool::GetID()
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{
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static Standard_GUID ColorTblID ("efd212ed-6dfd-11d4-b9c8-0060b0ee281b");
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return ColorTblID;
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}
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//=======================================================================
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//function : Set
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//purpose :
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//=======================================================================
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Handle(XCAFDoc_ColorTool) XCAFDoc_ColorTool::Set(const TDF_Label& L)
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{
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Handle(XCAFDoc_ColorTool) A;
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if (!L.FindAttribute (XCAFDoc_ColorTool::GetID(), A)) {
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A = new XCAFDoc_ColorTool ();
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L.AddAttribute(A);
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A->myShapeTool = XCAFDoc_DocumentTool::ShapeTool(L);
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}
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return A;
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}
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//=======================================================================
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//function : ID
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//purpose :
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//=======================================================================
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const Standard_GUID& XCAFDoc_ColorTool::ID() const
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{
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return GetID();
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}
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//=======================================================================
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//function : XCAFDoc_ColorTool
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//purpose :
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//=======================================================================
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XCAFDoc_ColorTool::XCAFDoc_ColorTool()
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{
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}
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// PTV 23.01.2003 add visibility flag for objects (CAX-IF TRJ11)
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//=======================================================================
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//function : IsVisible
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::IsVisible (const TDF_Label& L) const
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{
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Handle(TDataStd_UAttribute) aUAttr;
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return (!L.FindAttribute(XCAFDoc::InvisibleGUID(), aUAttr));
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}
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//=======================================================================
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//function : SetVisibility
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::SetVisibility (const TDF_Label& L,
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const Standard_Boolean isvisible)
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{
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Handle(TDataStd_UAttribute) aUAttr;
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if (! isvisible ) {
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Handle(XCAFDoc_GraphNode) aSHUO;
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if (ShapeTool()->IsShape(L) || ShapeTool()->GetSHUO( L, aSHUO ) )
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if (!L.FindAttribute(XCAFDoc::InvisibleGUID(), aUAttr))
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TDataStd_UAttribute::Set( L, XCAFDoc::InvisibleGUID() );
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}
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else L.ForgetAttribute( XCAFDoc::InvisibleGUID() );
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}
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//=======================================================================
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//function : IsColorByLayer
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::IsColorByLayer (const TDF_Label& L) const
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{
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Handle(TDataStd_UAttribute) aUAttr;
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return L.FindAttribute(XCAFDoc::ColorByLayerGUID(), aUAttr);
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}
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//=======================================================================
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//function : SetColorByLayer
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//purpose :
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//=======================================================================
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void XCAFDoc_ColorTool::SetColorByLayer (const TDF_Label& L,
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const Standard_Boolean isColorByLayer)
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{
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Handle(TDataStd_UAttribute) aUAttr;
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if ( isColorByLayer ) {
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Handle(XCAFDoc_GraphNode) aSHUO;
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if (ShapeTool()->IsShape(L) || ShapeTool()->GetSHUO( L, aSHUO ) )
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if (!L.FindAttribute(XCAFDoc::ColorByLayerGUID(), aUAttr))
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TDataStd_UAttribute::Set( L, XCAFDoc::ColorByLayerGUID() );
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}
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else L.ForgetAttribute( XCAFDoc::ColorByLayerGUID() );
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}
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//=======================================================================
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//function : SetInstanceColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::SetInstanceColor (const TopoDS_Shape& theShape,
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const XCAFDoc_ColorType type,
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const Quantity_Color& color,
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const Standard_Boolean IsCreateSHUO)
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{
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Quantity_ColorRGBA aCol;
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aCol.SetRGB(color);
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return SetInstanceColor(theShape, type, aCol, IsCreateSHUO);
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}
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//=======================================================================
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//function : SetInstanceColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::SetInstanceColor(const TopoDS_Shape& theShape,
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const XCAFDoc_ColorType type,
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const Quantity_ColorRGBA& color,
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const Standard_Boolean IsCreateSHUO)
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{
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// find shuo label structure
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TDF_LabelSequence aLabels;
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if (!ShapeTool()->FindComponent(theShape, aLabels))
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return Standard_False;
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Handle(XCAFDoc_GraphNode) aSHUO;
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// set the SHUO structure for this component if it is not exist
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if (!ShapeTool()->FindSHUO(aLabels, aSHUO)) {
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if (aLabels.Length() == 1) {
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// set color directly for component as NAUO
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SetColor(aLabels.Value(1), color, type);
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return Standard_True;
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}
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else if (!IsCreateSHUO || !ShapeTool()->SetSHUO(aLabels, aSHUO)) {
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return Standard_False;
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}
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}
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TDF_Label aSHUOLabel = aSHUO->Label();
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SetColor(aSHUOLabel, color, type);
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return Standard_True;
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}
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//=======================================================================
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//function : GetInstanceColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetInstanceColor (const TopoDS_Shape& theShape,
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const XCAFDoc_ColorType type,
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Quantity_Color& color)
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{
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Quantity_ColorRGBA aCol;
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Standard_Boolean isDone = GetInstanceColor(theShape, type, aCol);
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if (isDone)
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color = aCol.GetRGB();
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return isDone;
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}
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//=======================================================================
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//function : GetInstanceColor
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::GetInstanceColor(const TopoDS_Shape& theShape,
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const XCAFDoc_ColorType type,
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Quantity_ColorRGBA& color)
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{
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// find shuo label structure
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TDF_LabelSequence aLabels;
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if (!ShapeTool()->FindComponent(theShape, aLabels))
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return Standard_False;
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Handle(XCAFDoc_GraphNode) aSHUO;
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// get shuo from document by label structure
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TDF_Label aCompLab = aLabels.Value(aLabels.Length());
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while (aLabels.Length() > 1) {
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if (!ShapeTool()->FindSHUO(aLabels, aSHUO)) {
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// try to find other shuo
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aLabels.Remove(aLabels.Length());
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continue;
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}
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else {
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TDF_Label aSHUOLabel = aSHUO->Label();
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if (GetColor(aSHUOLabel, type, color))
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return Standard_True;
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else
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// try to find other shuo
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aLabels.Remove(aLabels.Length());
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}
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}
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// attempt to get color exactly of component
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if (GetColor(aCompLab, type, color))
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return Standard_True;
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// attempt to get color of solid
|
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TopLoc_Location aLoc;
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TopoDS_Shape S0 = theShape;
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S0.Location(aLoc);
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TDF_Label aRefLab = ShapeTool()->FindShape(S0);
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if (!aRefLab.IsNull())
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return GetColor(aRefLab, type, color);
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// no color assigned
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return Standard_False;
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}
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//=======================================================================
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//function : IsInstanceVisible
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//purpose :
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//=======================================================================
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Standard_Boolean XCAFDoc_ColorTool::IsInstanceVisible (const TopoDS_Shape& theShape)
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{
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// check visibility status of top-level solid, cause it is have highest priority
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TopLoc_Location NullLoc;
|
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TopoDS_Shape S0 = theShape;
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S0.Location( NullLoc );
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TDF_Label aRefL = ShapeTool()->FindShape( S0 );
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if (!aRefL.IsNull() && !IsVisible(aRefL))
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return Standard_False;
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// find shuo label structure
|
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TDF_LabelSequence aLabels;
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if ( !ShapeTool()->FindComponent( theShape, aLabels ) )
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return Standard_True;
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TDF_Label aCompLab = aLabels.Value(aLabels.Length());
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// visibility status of component withouts SHUO.
|
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if (!IsVisible( aCompLab ))
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return Standard_False;
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// check by SHUO structure
|
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TDF_LabelSequence aCurLabels;
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aCurLabels.Append(aCompLab);
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Standard_Integer i = aLabels.Length() - 1;
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// while (aCurLabels.Length() < aLabels.Length()) {
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while (i >= 1) {
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aCurLabels.Prepend( aLabels.Value(i--) );
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// get shuo from document by label structure
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Handle(XCAFDoc_GraphNode) aSHUO;
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if ( !ShapeTool()->FindSHUO( aCurLabels, aSHUO ) )
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continue;
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if ( !IsVisible(aSHUO->Label()) )
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return Standard_False;
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}
|
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return Standard_True; //visible, cause cannot find invisibility status
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}
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//=======================================================================
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//function : ReverseTreeNodes
|
|
//purpose : auxilary
|
|
//=======================================================================
|
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static void ReverseTreeNodes(Handle(TDataStd_TreeNode)& mainNode)
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{
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if(mainNode->HasFirst()) {
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Handle(TDataStd_TreeNode) tmpNode;
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Handle(TDataStd_TreeNode) pNode = mainNode->First();
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Handle(TDataStd_TreeNode) nNode = pNode->Next();
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while(!nNode.IsNull()) {
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tmpNode = pNode->Previous();
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pNode->SetPrevious(nNode);
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pNode->SetNext(tmpNode);
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pNode = nNode;
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nNode = pNode->Next();
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}
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tmpNode = pNode->Previous();
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pNode->SetPrevious(nNode);
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pNode->SetNext(tmpNode);
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mainNode->SetFirst(pNode);
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}
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}
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//=======================================================================
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//function : ReverseChainsOfTreeNodes
|
|
//purpose :
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//=======================================================================
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|
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Standard_Boolean XCAFDoc_ColorTool::ReverseChainsOfTreeNodes()
|
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{
|
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TDF_ChildIDIterator it(Label(),XCAFDoc_Color::GetID());
|
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for (; it.More(); it.Next()) {
|
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TDF_Label aLabel = it.Value()->Label();
|
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Handle(TDataStd_TreeNode) mainNode;
|
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if(aLabel.FindAttribute(XCAFDoc::ColorRefGUID(XCAFDoc_ColorSurf),mainNode)) {
|
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ReverseTreeNodes(mainNode);
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}
|
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if(aLabel.FindAttribute(XCAFDoc::ColorRefGUID(XCAFDoc_ColorCurv),mainNode)) {
|
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ReverseTreeNodes(mainNode);
|
|
}
|
|
if(aLabel.FindAttribute(XCAFDoc::ColorRefGUID(XCAFDoc_ColorGen),mainNode)) {
|
|
ReverseTreeNodes(mainNode);
|
|
}
|
|
}
|
|
return Standard_True;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : DumpJson
|
|
//purpose :
|
|
//=======================================================================
|
|
void XCAFDoc_ColorTool::DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth) const
|
|
{
|
|
OCCT_DUMP_TRANSIENT_CLASS_BEGIN (theOStream)
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|
|
OCCT_DUMP_BASE_CLASS (theOStream, theDepth, TDF_Attribute)
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|
|
|
TDF_LabelSequence aLabels;
|
|
GetColors (aLabels);
|
|
for (TDF_LabelSequence::Iterator aColorLabelIt (aLabels); aColorLabelIt.More(); aColorLabelIt.Next())
|
|
{
|
|
TCollection_AsciiString aColorLabel;
|
|
TDF_Tool::Entry (aColorLabelIt.Value(), aColorLabel);
|
|
OCCT_DUMP_FIELD_VALUE_STRING (theOStream, aColorLabel)
|
|
}
|
|
}
|