public BaseNode[] createVrmlFromString(string vrmlSyntax)
{
Vrml97Tokenizer tokenizer = new Vrml97Tokenizer(new StringReader(vrmlSyntax));
VrmlParser parser = new VrmlParser(tokenizer);
MFNode node = new MFNode();
parser.Parse(node);
return(null);
}
private VrmlScene LoadScene(string name)
{
using (var stream = GetType().Assembly.GetManifestResourceStream(this.GetType(), name)) {
var tokenizer = new Vrml97Tokenizer(stream);
var parser = new VrmlParser(tokenizer);
var scene = new VrmlScene();
parser.Parse(scene);
return(scene);
}
}
public void TokenizerTest()
{
using (var stream = GetType().Assembly.GetManifestResourceStream(GetType(), "Ant.WRL")) {
var tokenizer = new Vrml97Tokenizer(stream);
int count = 0;
while (tokenizer.ReadNextToken().Type != VRML97TokenType.EOF)
{
count++;
}
Assert.AreEqual(39343, count, "Check node count");
}
}
public VrmlParser(Vrml97Tokenizer tokenizer)
{
_tokenizer = tokenizer;
}
protected VrmlTokenizerState(TokenizerContext context)
{
this.context = context;
this.tokenizer = context.Tokenizer;
}
public ParserContext(Vrml97Tokenizer tokenizer)
{
_tokenizer = tokenizer;
_nodeFactory = new NodeFactory();
_childAcceptor = new ChildAcceptor();
}
protected VrmlTokenizerState(TokenizerContext context)
{
this.context = context;
this.tokenizer = context.Tokenizer;
}