public object Eval(string script)
{
if (env == null)
{
Init();
}
var token = env.ParserToken(script); //词法分析
var expr = env.Expr_CompilerToken(token, true); //语法分析,简单表达式，一句话
var value = env.Expr_Execute(expr, content); //执行表达式
if (value == null)
{
return(null);
}
return(value.value);
}
public void BeginInit()
{
env = new CSLE.CLS_Environment(this);
Log_Warn("C#Light Ver:" + env.version);
//System
env.RegType(new CSLE.RegHelper_Type(typeof(NotImplementedException), "NotImplementedException"));
env.RegType(new CSLE.RegHelper_Type(typeof(Exception), "Exception"));
env.RegType(new CSLE.RegHelper_Type(typeof(object), "object"));
//Framework
env.RegType(new CSLE.RegHelper_Type(typeof(IScreenForModel), "IScreenForModel"));
env.RegType(new CSLE.RegHelper_Type(typeof(IGameForModel), "IGameForModel"));
env.RegType(new CSLE.RegHelper_Type(typeof(IGameModel), "IGameForModel"));
env.RegType(new CSLE.RegHelper_Type(typeof(IScriptModel), "IScriptModel"));
env.RegType(new CSLE.RegHelper_Type(typeof(IUIToolModel), "IUIToolModel"));
env.RegType(new CSLE.RegHelper_Type(typeof(IBlockSceneModel), "IBlockSceneModel"));
//UnityEngine
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.Debug), "Debug"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.GameObject), "GameObject"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.Object), "Object"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.Transform), "Transform"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.UI.Text), "Text"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.RectTransform), "RectTransform"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.Vector2), "Vector2"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.Vector3), "Vector3"));
env.RegType(new CSLE.RegHelper_Type(typeof(UnityEngine.Vector4), "Vector4"));
//直接编译模式
string[] files = System.IO.Directory.GetFiles(Application.streamingAssetsPath + "/script", "*.cs", System.IO.SearchOption.AllDirectories);
Dictionary <string, IList <CSLE.Token> > tokens = new Dictionary <string, IList <CSLE.Token> >();
foreach (var f in files)
{
string code = System.IO.File.ReadAllText(f);
var t = env.ParserToken(code);
tokens[f] = t;
}
env.Project_Compiler(tokens, true);
inited = true;
}
public static void CSLightDoString(string code)
{
var c = new CSLE.CLS_Content(env, false);
int hash = code.GetHashCode();
if (expcache.ContainsKey(hash))
{
env.Expr_Execute(expcache[hash], c);
return;
}
var t = env.ParserToken(code);
var e = env.Expr_CompilerToken(t);
expcache[hash] = e;
env.Expr_Execute(e, c);
}