113 lines
3.0 KiB
C#
113 lines
3.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using Lua511;
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namespace LuaInterface
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{
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public class LuaFunction : LuaBase
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{
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//private Lua interpreter;
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internal LuaCSFunction function;
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//internal int reference;
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public LuaFunction(int reference, Lua interpreter)
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{
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_Reference = reference;
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this.function = null;
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_Interpreter = interpreter;
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}
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public LuaFunction(LuaCSFunction function, Lua interpreter)
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{
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_Reference = 0;
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this.function = function;
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_Interpreter = interpreter;
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}
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//~LuaFunction()
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//{
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// if (reference != 0)
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// interpreter.dispose(reference);
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//}
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//bool disposed = false;
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//~LuaFunction()
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//{
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// Dispose(false);
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//}
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//public void Dispose()
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//{
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// Dispose(true);
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// GC.SuppressFinalize(this);
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//}
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//public virtual void Dispose(bool disposeManagedResources)
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//{
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// if (!this.disposed)
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// {
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// if (disposeManagedResources)
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// {
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// if (_Reference != 0)
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// _Interpreter.dispose(_Reference);
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// }
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// disposed = true;
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// }
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//}
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/*
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* Calls the function casting return values to the types
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* in returnTypes
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*/
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internal object[] call(object[] args, Type[] returnTypes)
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{
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return _Interpreter.callFunction(this, args, returnTypes);
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}
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/*
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* Calls the function and returns its return values inside
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* an array
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*/
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public object[] Call(params object[] args)
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{
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return _Interpreter.callFunction(this, args);
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}
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/*
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* Pushes the function into the Lua stack
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*/
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internal void push(IntPtr luaState)
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{
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if (_Reference != 0)
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LuaDLL.lua_getref(luaState, _Reference);
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else
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_Interpreter.pushCSFunction(function);
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}
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public override string ToString()
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{
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return "function";
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}
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public override bool Equals(object o)
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{
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if (o is LuaFunction)
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{
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LuaFunction l = (LuaFunction)o;
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if (this._Reference != 0 && l._Reference != 0)
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return _Interpreter.compareRef(l._Reference, this._Reference);
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else
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return this.function == l.function;
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}
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else return false;
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}
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public override int GetHashCode()
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{
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if (_Reference != 0)
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return _Reference;
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else
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return function.GetHashCode();
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}
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}
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}
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