public override int VisitOptionLink(YarnSpinnerParser.OptionLinkContext context)
{
// Create the formatted string and evaluate any inline
// expressions
GenerateFormattedText(context.option_formatted_text().children, out var composedString, out var expressionCount);
string destination = context.NodeName.Text.Trim();
string label = composedString;
int lineNumber = context.Start.Line;
// getting the lineID from the hashtags if it has one
string lineID = compiler.GetLineID(context.hashtag());
var hashtagText = GetHashtagTexts(context.hashtag());
string stringID = compiler.RegisterString(label, compiler.CurrentNode.Name, lineID, lineNumber, hashtagText);
compiler.Emit(OpCode.AddOption, new Operand(stringID), new Operand(destination), new Operand(expressionCount));
return(0);
}
/// <summary>
/// Visit a parse tree produced by the <c>OptionLink</c>
/// labeled alternative in <see cref="YarnSpinnerParser.option_statement"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitOptionLink([NotNull] YarnSpinnerParser.OptionLinkContext context)
{
return(VisitChildren(context));
}
public override void ExitOptionLink(YarnSpinnerParser.OptionLinkContext context)
{
graph.edge(currentNode, context.NodeName.Text);
}
/// <summary>
/// Exit a parse tree produced by the <c>OptionLink</c>
/// labeled alternative in <see cref="YarnSpinnerParser.option_statement"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitOptionLink([NotNull] YarnSpinnerParser.OptionLinkContext context)
{
}
