vrml1to2 - convert VRML1.0 file to VRML 2.0 file (version 1.6)

trouve ici: http://sonypic.com/vs/vrml1to2E.html

This program converts a VRML1.0 file to a VRML2.0 file.
Please send e-mail to vs_info@vs.sony.co.jp about any difficulties.

1. Usage

   vrml1to2 infile [outfile] [-r[z][v]] [-space N] [-help]

     infile:   	specifies input filename
     outfile:  	specifies output filename
		If outfile is not specified, the result is outputed to stdout.
     -space N:	specifies TAB indentation(N is the number of space).
     -help:	displays help message.

   additional functions

     1) -r option

      - convert the WRL file in WWWInline recurcively.
      - If the WRL file is gzipped, it will be melted automaticaly and
        converted. The temporary files will be removed.
        The gzip commend is required to use "-r" option.

      - If the directory to make the translated file does not exist,
        It will be created.

      - If the name of the input directory is same to the output directory,
        the name of the output directory will be added "20" strings.

        example) convert with -r option.

            WWWInline { name "b.wrl.gz" } -> Inline { url "b20.wrl" }

            conver with -rz optin.

            WWWInline { name "b.wrl.gz" } -> Inline { url "b20.wrl.gz" }

     2) -z option
        
      - The converted output file will be gzipped.
        This option will work with -r option.

     3) -v option

      - output the message in stderr format.
        This option will work with -r option.

  ex) % vrml1to2 vrml1.wrl vrml2.wrl

2. Translation table

	Rotation:            'Tranform' node's 'rotation' field
	IndexedLineSet:      not supported.
	PointSet:            not supported.
	WWWAnchor:           'Anchor' node
	AsciiText:           'Text' node
	PerspectiveCamera:   'Viewpoint' node
	OrthographicCamera:  'Viewpoint' node
	Cube:                'Box' node
	Info:                'WorldInfo' node
	Separator:           'Transform' node
	WWWInline:           'Inline' node
	MaterialBinding:     'IndexedFaceSet' node's 'colorPerVerTex' field
	NormallBinding:      'IndexedFaceSet' node's 'normalPerVerTex' field
	ShapeHints:          'IndexedFaceSet' node's 'convex' field
	TextureCoordinate2:  'IndexedFaceSet' node's 'texCoord' field
	FonstStyle:          'Text' node's 'fontStyle' field

	Cone, Coordinate3, Cylinder, DirectionalLight, 	Group,
	IndexedFaceSet, LOD, Material, Normal, PointLight,
	Normal, PointLight, Sphere, Switch, SpotLight

3. Version