public override void EnterHsc(HS_Gen1Parser.HscContext context)
{
// Generate the globals lookup.
if (context.globalDeclaration() != null)
{
_mapGlobalsLookup = context.globalDeclaration().Select((g, index) => new GlobalInfo(g, (ushort)index)).ToDictionary(g => g.Name);
}
// Generate the script lookup and determine the index, which the next generated branch script will have.
var declarations = context.scriptDeclaration();
if (declarations != null)
{
_nextGenBranchIndex = (ushort)declarations.Length;
_scriptLookup = new Dictionary<string, List<ScriptInfo>>();
for(ushort i = 0; i < context.scriptDeclaration().Length; i++)
{
var info = new ScriptInfo(declarations[i], i);
AddScriptToLookup(info);
}
}
// The declaration count is used to calculate the current progress.
_declarationCount = context.scriptDeclaration().Length + context.globalDeclaration().Length;
// Find all missing carriage returns. Somehow antlr removes them under certain circumstances and messes up the text position indeces.
string text = context.Start.InputStream.GetText(new Interval(0, context.Start.InputStream.Size));
string otherText = context.GetText();
bool same = text == otherText;
var missingCarriageReturns = Regex.Matches(text, @"(?<!\r)\n");
foreach (Match match in missingCarriageReturns)
{
_missingCarriageReturnPositions.Add(match.Index);
}
}
