xml_writer.c++ File Reference

Implementation of the XML Writer. More...

Namespaces

namespace x3dxml

Defines

#define X3D_XML_HEADER

Variables

static const int ATTR_SIZE = 256

static const int BUFFER_SIZE = 1024 * 4

int f_errno

x3dio::ErrorCallback * f_error_callback

x3dio::Stream * f_stream

Detailed Description

Implementation of the XML Writer.

This file includes a class used to write an X3D node tree to an XML file using the UTF-8 encoding.

To use the writer, instanciate an object on your stack or otherwise with the new operator and call the Save() function with the proper parameters:

 ... // create the x3d_tree
 x3dio::FileStream stream;
 stream.Create("my_shape.x3d");
 x3dxml::XMLWriter xml_out;
 // note: ignore errors
 xml_out.Save(stream, x3d_tree);
 exit(0);

The file includes an internal class which is not documented. It is static to this file.

Define Documentation

#define X3D_XML_HEADER

Value:
"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" \ "<!DOCTYPE X3D PUBLIC \"ISO//Web3D//DTD X3D 3.0//EN\" \"http://www.web3d.org/specifications/x3d-3.0.dtd\">\n"