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0025825: Draw Harness, XSDRAWSTLVRML - drop command tovrml and XSDRAWSTLVRML_ToVRML

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Command tovrml was eliminated.
This commit is contained in:
ski 2015-05-06 14:22:49 +03:00 committed by abv
parent c070aa3915
commit edbca3bf00
4 changed files with 0 additions and 309 deletions
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3
src/XSDRAWSTLVRML/XSDRAWSTLVRML.cdl
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@ -33,9 +33,6 @@ is
class CoordsMap instantiates DataMap from TCollection
( Integer from Standard, DataMapOfIntegerReal from TColStd, MapIntegerHasher from TColStd );
class ToVRML;
---Purpose: A utility which writes a Shape to VRML format
InitCommands (theCommands : in out Interpretor from Draw);
---Purpose : Inits commands for writing to STL and VRML formats

23
src/XSDRAWSTLVRML/XSDRAWSTLVRML.cxx
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@ -74,8 +74,6 @@
#include <TColStd_Array1OfReal.hxx>
#include <Bnd_Box.hxx>
#include <XSDRAWSTLVRML_ToVRML.hxx>
// avoid warnings on 'extern "C"' functions returning C++ classes
#ifdef WNT
#pragma warning(4:4190)
@ -1178,26 +1176,6 @@ static Standard_Integer mesh_edge_width( Draw_Interpretor& di,
return 0;
}
//=======================================================================
//function : tovrml
//purpose :
//=======================================================================
static Standard_Integer tovrml(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
if ( argc < 3 )
{
di << "Wrong number of parameters" << "\n";
di << "Use : tovrml <shape name> <file name>" << "\n";
return 0;
}
XSDRAWSTLVRML_ToVRML aVrml;
TopoDS_Shape aShape = DBRep::Get (argv[1]);
const char* aFilename = argv[2];
if (!aVrml.Write (aShape,aFilename)) return 1;
return 0;
}
//-----------------------------------------------------------------------------
static Standard_Integer meshinfo(Draw_Interpretor& di,
@ -1238,7 +1216,6 @@ void XSDRAWSTLVRML::InitCommands (Draw_Interpretor& theCommands)
//XSDRAW::LoadDraw(theCommands);
theCommands.Add ("writevrml", "shape file [version VRML#1.0/VRML#2.0 (1/2): 2 by default] [representation shaded/wireframe/both (0/1/2): 1 by default]",__FILE__,writevrml,g);
theCommands.Add ("tovrml", "shape file",__FILE__, tovrml, g);
theCommands.Add ("writestl", "shape file [ascii/binary (0/1) : 1 by default] [InParallel (0/1) : 0 by default]",__FILE__,writestl,g);
theCommands.Add ("readstl", "shape file",__FILE__,readstl,g);
theCommands.Add ("loadvrml" , "shape file",__FILE__,loadvrml,g);

80
src/XSDRAWSTLVRML/XSDRAWSTLVRML_ToVRML.cdl
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@ -1,80 +0,0 @@
-- Created on: 1998-08-03
-- Created by: Christian CAILLET
-- Copyright (c) 1998-1999 Matra Datavision
-- 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.
class ToVRML from XSDRAWSTLVRML
---Purpose : Writes a Shape to a File in VRML Format
uses CString, OStream, AsciiString from TCollection, Shape from TopoDS
is
Create returns ToVRML;
EmissiveColorRed (me : in out) returns Real;
---C++ : return &
EmissiveColorGreen (me : in out) returns Real;
---C++ : return &
EmissiveColorBlue (me : in out) returns Real;
---C++ : return &
DiffuseColorRed (me : in out) returns Real;
---C++ : return &
DiffuseColorGreen (me : in out) returns Real;
---C++ : return &
DiffuseColorBlue (me : in out) returns Real;
---C++ : return &
Transparency (me : in out) returns Real;
---C++ : return &
AmbientIntensity (me : in out) returns Real;
---C++ : return &
SpecularColorRed (me : in out) returns Real;
---C++ : return &
SpecularColorGreen (me : in out) returns Real;
---C++ : return &
SpecularColorBlue (me : in out) returns Real;
---C++ : return &
Shininess (me : in out) returns Real;
---C++ : return &
Texture (me : in out) returns AsciiString;
---C++ : return &
CreaseAngle (me : in out) returns Real;
---C++ : return &
Deflection (me : in out) returns Real;
---C++ : return &
Write (me; shape : Shape from TopoDS; filename : CString) returns Boolean;
---Purpose : conversion of a Shape into VRML format for 3d visualisation
fields
myEmissiveColorRed : Real; -- def 0.3
myEmissiveColorGreen : Real; -- def 0.3
myEmissiveColorBlue : Real; -- def 0.3
myDiffuseColorRed : Real; -- def 0.3
myDiffuseColorGreen : Real; -- def 0.3
myDiffuseColorBlue : Real; -- def 0.5
myTransparency : Real; -- def 0.0
myAmbientIntensity : Real; -- def 0.3
mySpecularColorRed : Real; -- def 0.7
mySpecularColorGreen : Real; -- def 0.7
mySpecularColorBlue : Real; -- def 0.8
myShininess : Real; -- def 0.1
myTexture : AsciiString; -- def " [] "
myCreaseAngle : Real; -- def 1.57
myDeflection : Real; -- def 0.005
end ToVRML;

203
src/XSDRAWSTLVRML/XSDRAWSTLVRML_ToVRML.cxx
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@ -1,203 +0,0 @@
// 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 <XSDRAWSTLVRML_ToVRML.ixx>
#include <Standard_Stream.hxx>
#include <Bnd_Box.hxx>
#include <BRepBndLib.hxx>
#include <BRep_Tool.hxx>
#include <BRepTools.hxx>
#include <BRepMesh_DiscretFactory.hxx>
#include <Poly_Triangulation.hxx>
#include <TopExp_Explorer.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Face.hxx>
#include <gp_Pnt.hxx> //ied_modif_for_compil_Nov-20-1998
XSDRAWSTLVRML_ToVRML::XSDRAWSTLVRML_ToVRML ()
{
myEmissiveColorRed = 0.3;
myEmissiveColorGreen = 0.3;
myEmissiveColorBlue = 0.3;
myDiffuseColorRed = 0.3;
myDiffuseColorGreen = 0.3;
myDiffuseColorBlue = 0.5;
myTransparency = 0.0;
myAmbientIntensity = 0.3;
mySpecularColorRed = 0.7;
mySpecularColorGreen = 0.7;
mySpecularColorBlue = 0.8;
myShininess = 0.1;
myTexture = " [] " ;
myCreaseAngle = 1.57;
myDeflection = 0.005;
}
Standard_Real& XSDRAWSTLVRML_ToVRML::EmissiveColorRed () { return myEmissiveColorRed ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::EmissiveColorGreen() { return myEmissiveColorGreen; }
Standard_Real& XSDRAWSTLVRML_ToVRML::EmissiveColorBlue () { return myEmissiveColorBlue ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::DiffuseColorRed () { return myDiffuseColorRed ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::DiffuseColorGreen () { return myDiffuseColorGreen ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::DiffuseColorBlue () { return myDiffuseColorBlue ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::Transparency () { return myTransparency ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::AmbientIntensity () { return myAmbientIntensity ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::SpecularColorRed () { return mySpecularColorRed ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::SpecularColorGreen() { return mySpecularColorGreen; }
Standard_Real& XSDRAWSTLVRML_ToVRML::SpecularColorBlue () { return mySpecularColorBlue ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::Shininess () { return myShininess ; }
TCollection_AsciiString& XSDRAWSTLVRML_ToVRML::Texture () { return myTexture ; }
Standard_Real& XSDRAWSTLVRML_ToVRML::CreaseAngle() { return myCreaseAngle; }
Standard_Real& XSDRAWSTLVRML_ToVRML::Deflection () { return myDeflection ; }
//=======================================================================
// function : ToVRML::Write
// purpose : conversion of a Shape into VRML format for 3d visualisation
//=======================================================================
Standard_Boolean XSDRAWSTLVRML_ToVRML::Write
(const TopoDS_Shape& theShape, const Standard_CString theFileName) const
{
filebuf aFile;
ostream anOut(&aFile);
if ( aFile.open(theFileName,ios::out) )
{
// Creates facets from the shape
// Create (defle : Real from Standard;
// shape : Shape from TopoDS;
// angl : Real from Standard = 0.17;
// withShare : Boolean from Standard = Standard_True;
// inshape : Boolean from Standard = Standard_False;
// relative : Boolean from Standard = Standard_False;
// shapetrigu: Boolean from Standard = Standard_False)
// returns mutable Discret from BRepMesh;
if ( !BRepTools::Triangulation (theShape, myDeflection) )
{
// retrieve meshing tool from Factory
BRepTools::Clean (theShape);
Handle(BRepMesh_DiscretRoot) aMeshAlgo =
BRepMesh_DiscretFactory::Get().Discret(theShape, myDeflection, 0.17);
if ( !aMeshAlgo.IsNull() )
{
aMeshAlgo->Perform();
}
}
Bnd_Box aBox;
BRepBndLib::Add(theShape, aBox);
// Header of the VRML file
anOut << "#VRML V2.0 utf8" << endl;
anOut << "Group {" << endl;
anOut << " children [ " << endl;
anOut << " NavigationInfo {" << endl;
anOut << " type \"EXAMINE\" " << endl;
anOut << " }," << endl;
anOut << " Shape {" << endl;
anOut << " appearance Appearance {" << endl;
anOut << " texture ImageTexture {" << endl;
anOut << " url " << myTexture.ToCString() << endl;
anOut << " }" << endl;
anOut << " material Material {" << endl;
anOut << " diffuseColor " << myDiffuseColorRed << " "
<< myDiffuseColorGreen << " "
<< myDiffuseColorBlue << " " << endl;
anOut << " emissiveColor " << myEmissiveColorRed << " "
<< myEmissiveColorGreen << " "
<< myEmissiveColorBlue << " " << endl;
anOut << " transparency " << myTransparency << endl;
anOut << " ambientIntensity " << myAmbientIntensity << " " << endl;
anOut << " specularColor " << mySpecularColorRed << " "
<< mySpecularColorGreen << " "
<< mySpecularColorBlue << " " << endl;
anOut << " shininess " << myShininess << " " << endl;
anOut << " }" << endl;
anOut << " }" << endl;
anOut << " geometry IndexedFaceSet {" << endl;
anOut << " coord Coordinate {" << endl;
anOut << " point [" << endl;
// Puts the coordinates of all the vertices using the order
// given during the discretisation
TopExp_Explorer aFaceIt(theShape, TopAbs_FACE);
for (; aFaceIt.More(); aFaceIt.Next())
{
const TopoDS_Face& aFace = TopoDS::Face(aFaceIt.Current());
TopLoc_Location aLoc = aFace.Location();
Handle(Poly_Triangulation) aTriangulation =
BRep_Tool::Triangulation(aFace, aLoc);
const Standard_Integer aLength = aTriangulation->NbNodes();
const TColgp_Array1OfPnt& aNodes = aTriangulation->Nodes();
for ( Standard_Integer i = 1; i <= aLength; ++i )
{
const gp_Pnt& aPoint = aNodes(i);
anOut << " "
<< aPoint.X() << " "
<< aPoint.Y() << " "
<< aPoint.Z() << "," << endl;
}
}
anOut << " ]" << endl;
anOut << " }" << endl;
anOut << " coordIndex [" << endl;
// Retrieves all the triangles in order to draw the facets
for (aFaceIt.Init(theShape, TopAbs_FACE); aFaceIt.More(); aFaceIt.Next())
{
TopoDS_Face aFace = TopoDS::Face(aFaceIt.Current());
aFace.Orientation(TopAbs_FORWARD);
TopLoc_Location aLoc = aFace.Location();
Handle(Poly_Triangulation) aTriangulation =
BRep_Tool::Triangulation(aFace, aLoc);
const Standard_Integer aNbTriangles = aTriangulation->NbTriangles();
const Poly_Array1OfTriangle& aTriangles = aTriangulation->Triangles();
for ( Standard_Integer i = 1, v[3]; i <= aNbTriangles; ++i )
{
aTriangles(i).Get(v[0], v[1], v[2]);
anOut << " "
<< v[0] - 1 << ", "
<< v[1] - 1 << ", "
<< v[2] - 1 << ", -1," << endl;
}
}
anOut << " ]" << endl;
anOut << " solid FALSE" << endl; // it is not a closed solid
anOut << " creaseAngle " << myCreaseAngle << " " << endl; // for smooth shading
anOut << " }" << endl;
anOut << " }" << endl;
anOut << " ]" << endl;
anOut << "}" << endl;
}
else
{
// Failure when opening file
return Standard_False;
}
aFile.close();
return Standard_True;
}