// a jump statement
// [[ NodeName ]]
public override int VisitOptionJump(YarnSpinnerParser.OptionJumpContext context)
{
string destination = context.NodeName.Text.Trim();
compiler.Emit(OpCode.RunNode, new Operand(destination));
return(0);
}
/// <summary>
/// Visit a parse tree produced by the <c>OptionJump</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 VisitOptionJump([NotNull] YarnSpinnerParser.OptionJumpContext context)
{
return(VisitChildren(context));
}
public override void ExitOptionJump(YarnSpinnerParser.OptionJumpContext context)
{
graph.edge(currentNode, context.NodeName.Text);
}
/// <summary>
/// Exit a parse tree produced by the <c>OptionJump</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 ExitOptionJump([NotNull] YarnSpinnerParser.OptionJumpContext context)
{
}
