private void GetRulesets(string document, string file, bool isRoot, ImportedFile cache)
{
string absolute = new Uri(file).AbsolutePath;
// If this file was already loaded, don't load it again.
if (Imported.Contains(absolute))
{
return;
}
Imported.Add(absolute);
Diagnostics.AddFile(file);
// Get the ruleset.
RulesetNode ruleset;
if (cache == null)
{
ruleset = GetRuleset(file, document);
}
else if (cache.Update() || cache.Cache == null)
{
ruleset = GetRuleset(file, cache.Content);
cache.Cache = ruleset;
}
else
{
ruleset = (RulesetNode)cache.Cache;
}
Rulesets.Add(file, ruleset);
// Get the imported files.
if (ruleset != null && !Diagnostics.ContainsErrors())
{
ReservedGlobalIDs.AddRange(ruleset.ReservedGlobalIDs);
ReservedPlayerIDs.AddRange(ruleset.ReservedPlayerIDs);
if (ruleset.ReservedGlobal != null)
{
ReservedGlobalIDs.AddRange(ruleset.ReservedGlobal.ReservedIDs);
ReservedGlobalNames.AddRange(ruleset.ReservedGlobal.ReservedNames);
}
if (ruleset.ReservedPlayer != null)
{
ReservedPlayerIDs.AddRange(ruleset.ReservedPlayer.ReservedIDs);
ReservedPlayerNames.AddRange(ruleset.ReservedPlayer.ReservedNames);
}
List <string> importedFiles = new List <string>();
foreach (ImportNode importNode in ruleset.Imports)
{
try
{
Importer importer = new Importer(Diagnostics, importedFiles, importNode.File, file, importNode.Location);
if (!importer.AlreadyImported)
{
GetRulesets(null, importer.ResultingPath, false, importer.FileData);
importedFiles.Add(importer.ResultingPath);
}
}
catch (SyntaxErrorException ex)
{
Diagnostics.Error(ex);
}
}
}
}
private void GetObjects(string document, string file, TranslateRule globalTranslate, TranslateRule playerTranslate, bool isRoot)
{
// If this file was already loaded, don't load it again.
if (Imported.Contains(file))
{
return;
}
Imported.Add(file);
Diagnostics.AddFile(file);
// Get the ruleset.
RulesetNode ruleset = GetRuleset(file, document);
Rulesets.Add(file, ruleset);
if (ruleset != null && !Diagnostics.ContainsErrors())
{
if (isRoot)
{
VarCollection = new VarCollection(ruleset.UseGlobalVar, ruleset.UsePlayerVar, ruleset.UseBuilderVar);
Root = new ScopeGroup(VarCollection);
}
// Get the defined types
foreach (var definedType in ruleset.DefinedTypes)
{
try
{
if (DefinedTypes.Any(type => type.Name == definedType.Name))
{
throw SyntaxErrorException.NameAlreadyDefined(definedType.Location);
}
DefinedTypes.Add(DefinedType.GetDefinedType(definedType));
}
catch (SyntaxErrorException ex)
{
Diagnostics.Error(ex);
}
}
// Get the user methods.
for (int i = 0; i < ruleset.UserMethods.Length; i++)
{
try
{
UserMethods.Add(new UserMethod(Root, ruleset.UserMethods[i]));
}
catch (SyntaxErrorException ex)
{
Diagnostics.Error(ex);
}
}
// Get the rules
RuleNodes.AddRange(ruleset.Rules);
List <string> importedFiles = new List <string>();
foreach (ImportObjectNode importObject in ruleset.ObjectImports)
{
try
{
Importer importer = new Importer(Diagnostics, importedFiles, importObject.File, file, importObject.Location);
if (!importer.AlreadyImported)
{
importedFiles.Add(importer.ResultingPath);
string content = importer.GetFile();
switch (importer.FileType)
{
case ".obj":
Model newModel = Model.ImportObj(content);
new ModelVar(importObject.Name, Root, importObject, newModel);
break;
}
}
}
catch (SyntaxErrorException ex)
{
Diagnostics.Error(ex);
}
}
// Check the imported files.
foreach (ImportNode importNode in ruleset.Imports)
{
try
{
Importer importer = new Importer(Diagnostics, importedFiles, importNode.File, file, importNode.Location);
if (!importer.AlreadyImported)
{
string content = File.ReadAllText(importer.ResultingPath);
GetObjects(content, importer.ResultingPath, globalTranslate, playerTranslate, false);
importedFiles.Add(importer.ResultingPath);
}
}
catch (SyntaxErrorException ex)
{
Diagnostics.Error(ex);
}
}
// Get the variables
foreach (var definedVar in ruleset.DefinedVars)
{
try
{
IndexedVar var;
if (definedVar.UseVar == null)
{
var = VarCollection.AssignVar(Root, definedVar.VariableName, definedVar.IsGlobal, definedVar);
}
else
{
var = VarCollection.AssignVar(
Root,
definedVar.VariableName,
definedVar.IsGlobal,
definedVar.UseVar.Variable,
definedVar.UseVar.Index,
definedVar
);
}
if (definedVar.Type != null)
{
var.Type = GetDefinedType(definedVar.Type, definedVar.Location);
}
}
catch (SyntaxErrorException ex)
{
Diagnostics.Error(ex);
}
}
}
}