// HACK : 作成するイベントのネームスペースは可変のほうがよい気がする
public Func<Scripter, IEnumerable<int>> Load(string filepath, IList<UnitData> units)
{
Contract.Requires(filepath != null, "filepath");
// Contract.Requires(File.Exists(filepath), "filepath");
var lex = new ScriptLexicalAnalyzer(filepath);
var syn = new ScriptSyntaxAnalyzer(lex);
var sem = new ScriptSemanticalAnalyzer(lex, syn, units);
string source = sem.ToSource();
CodeDomProvider provider = new CSharpCodeProvider();
CompilerParameters option = new CompilerParameters(new []{
//"FarenDotNet.exe"
Assembly.GetEntryAssembly().Location
});
option.GenerateInMemory = true;
CompilerResults result =
provider.CompileAssemblyFromSource(option, source);
bool errFlag = false;
foreach (CompilerError err in result.Errors)
{
if (!err.IsWarning)
{
errFlag = true;
MessageBox.Show(err.ErrorText, "コンパイルエラー");
}
}
//using (FileStream s = new FileStream(@"C:\Documents and Settings\Ground\デスクトップ\EventScript.cs", FileMode.Create))
//using (TextWriter w = new StreamWriter(s))
//{
// w.WriteLine(source);
//}
if (errFlag)
return null;
try
{
Assembly asm = result.CompiledAssembly;
Type script = asm.GetType("FarenDotNet.Reign.EventScript");
MethodInfo run = script.GetMethod("Run");
return run.ToDelegate<Func<Scripter, IEnumerable<int>>>();
} catch (NullReferenceException) { return null; }
}
public ScriptSyntaxAnalyzer(ScriptLexicalAnalyzer lex)
{
_lex = lex;
}