690 lines
17 KiB
C#
690 lines
17 KiB
C#
using UnityEngine;
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using System;
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using System.IO;
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using System.Runtime.InteropServices;
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using System.Text;
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namespace LuaInterface
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{
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public class LuaStatePtr
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{
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protected IntPtr L;
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string jit = @"
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function Euler(x, y, z)
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x = x * 0.0087266462599716
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y = y * 0.0087266462599716
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z = z * 0.0087266462599716
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local sinX = math.sin(x)
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local cosX = math.cos(x)
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local sinY = math.sin(y)
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local cosY = math.cos(y)
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local sinZ = math.sin(z)
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local cosZ = math.cos(z)
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local w = cosY * cosX * cosZ + sinY * sinX * sinZ
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x = cosY* sinX * cosZ + sinY* cosX * sinZ
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y = sinY * cosX * cosZ - cosY * sinX * sinZ
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z = cosY* cosX * sinZ - sinY* sinX * cosZ
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return {x = x, y = y, z= z, w = w}
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end
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function Slerp(q1, q2, t)
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local x1, y1, z1, w1 = q1.x, q1.y, q1.z, q1.w
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local x2,y2,z2,w2 = q2.x, q2.y, q2.z, q2.w
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local dot = x1* x2 + y1* y2 + z1* z2 + w1* w2
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if dot< 0 then
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dot = -dot
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x2, y2, z2, w2 = -x2, -y2, -z2, -w2
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end
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if dot< 0.95 then
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local sin = math.sin
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local angle = math.acos(dot)
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local invSinAngle = 1 / sin(angle)
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local t1 = sin((1 - t) * angle) * invSinAngle
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local t2 = sin(t * angle) * invSinAngle
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return {x = x1* t1 + x2* t2, y = y1 * t1 + y2 * t2, z = z1 * t1 + z2 * t2, w = w1 * t1 + w2 * t2}
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else
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x1 = x1 + t* (x2 - x1)
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y1 = y1 + t* (y2 - y1)
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z1 = z1 + t* (z2 - z1)
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w1 = w1 + t* (w2 - w1)
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dot = x1* x1 + y1* y1 + z1* z1 + w1* w1
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return {x = x1 / dot, y = y1 / dot, z = z1 / dot, w = w1 / dot}
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end
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end
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if jit then
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if jit.status() then
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for i=1,10000 do
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local q1 = Euler(i, i, i)
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Slerp({ x = 0, y = 0, z = 0, w = 1}, q1, 0.5)
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end
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end
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end";
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public int LuaUpValueIndex(int i)
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{
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return LuaIndexes.LUA_GLOBALSINDEX - i;
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}
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public IntPtr LuaNewState()
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{
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return LuaDLL.luaL_newstate();
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}
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public void LuaOpenJit()
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{
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if (!LuaDLL.luaL_dostring(L, jit))
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{
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string str = LuaDLL.lua_tostring(L, -1);
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LuaDLL.lua_settop(L, 0);
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throw new Exception(str);
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}
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}
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public void LuaClose()
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{
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LuaDLL.lua_close(L);
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L = IntPtr.Zero;
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}
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public IntPtr LuaNewThread()
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{
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return LuaDLL.lua_newthread(L);
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}
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public IntPtr LuaAtPanic(IntPtr panic)
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{
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return LuaDLL.lua_atpanic(L, panic);
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}
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public int LuaGetTop()
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{
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return LuaDLL.lua_gettop(L);
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}
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public void LuaSetTop(int newTop)
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{
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LuaDLL.lua_settop(L, newTop);
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}
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public void LuaPushValue(int idx)
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{
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LuaDLL.lua_pushvalue(L, idx);
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}
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public void LuaRemove(int index)
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{
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LuaDLL.lua_remove(L, index);
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}
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public void LuaInsert(int idx)
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{
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LuaDLL.lua_insert(L, idx);
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}
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public void LuaReplace(int idx)
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{
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LuaDLL.lua_replace(L, idx);
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}
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public bool LuaCheckStack(int args)
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{
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return LuaDLL.lua_checkstack(L, args) != 0;
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}
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public void LuaXMove(IntPtr to, int n)
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{
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LuaDLL.lua_xmove(L, to, n);
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}
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public bool LuaIsNumber(int idx)
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{
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return LuaDLL.lua_isnumber(L, idx) != 0;
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}
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public bool LuaIsString(int index)
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{
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return LuaDLL.lua_isstring(L, index) != 0;
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}
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public bool LuaIsCFunction(int index)
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{
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return LuaDLL.lua_iscfunction(L, index) != 0;
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}
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public bool LuaIsUserData(int index)
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{
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return LuaDLL.lua_isuserdata(L, index) != 0;
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}
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public bool LuaIsNil(int n)
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{
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return LuaDLL.lua_isnil(L, n);
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}
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public LuaTypes LuaType(int index)
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{
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return LuaDLL.lua_type(L, index);
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}
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public string LuaTypeName(LuaTypes type)
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{
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return LuaDLL.lua_typename(L, type);
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}
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public string LuaTypeName(int idx)
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{
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return LuaDLL.luaL_typename(L, idx);
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}
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public bool LuaEqual(int idx1, int idx2)
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{
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return LuaDLL.lua_equal(L, idx1, idx2) != 0;
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}
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public bool LuaRawEqual(int idx1, int idx2)
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{
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return LuaDLL.lua_rawequal(L, idx1, idx2) != 0;
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}
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public bool LuaLessThan(int idx1, int idx2)
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{
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return LuaDLL.lua_lessthan(L, idx1, idx2) != 0;
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}
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public double LuaToNumber(int idx)
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{
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return LuaDLL.lua_tonumber(L, idx);
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}
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public int LuaToInteger(int idx)
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{
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return LuaDLL.lua_tointeger(L, idx);
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}
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public bool LuaToBoolean(int idx)
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{
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return LuaDLL.lua_toboolean(L, idx);
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}
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public string LuaToString(int index)
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{
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return LuaDLL.lua_tostring(L, index);
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}
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public IntPtr LuaToLString(int index, out int len)
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{
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return LuaDLL.tolua_tolstring(L, index, out len);
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}
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public IntPtr LuaToCFunction(int idx)
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{
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return LuaDLL.lua_tocfunction(L, idx);
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}
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public IntPtr LuaToUserData(int idx)
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{
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return LuaDLL.lua_touserdata(L, idx);
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}
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public IntPtr LuaToThread(int idx)
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{
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return LuaDLL.lua_tothread(L, idx);
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}
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public IntPtr LuaToPointer(int idx)
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{
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return LuaDLL.lua_topointer(L, idx);
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}
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public int LuaObjLen(int index)
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{
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return LuaDLL.tolua_objlen(L, index);
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}
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public void LuaPushNil()
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{
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LuaDLL.lua_pushnil(L);
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}
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public void LuaPushNumber(double number)
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{
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LuaDLL.lua_pushnumber(L, number);
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}
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public void LuaPushInteger(int n)
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{
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LuaDLL.lua_pushnumber(L, n);
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}
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public void LuaPushLString(byte[] str, int size)
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{
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LuaDLL.lua_pushlstring(L, str, size);
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}
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public void LuaPushString(string str)
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{
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LuaDLL.lua_pushstring(L, str);
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}
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public void LuaPushCClosure(IntPtr fn, int n)
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{
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LuaDLL.lua_pushcclosure(L, fn, n);
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}
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public void LuaPushBoolean(bool value)
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{
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LuaDLL.lua_pushboolean(L, value ? 1 : 0);
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}
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public void LuaPushLightUserData(IntPtr udata)
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{
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LuaDLL.lua_pushlightuserdata(L, udata);
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}
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public int LuaPushThread()
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{
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return LuaDLL.lua_pushthread(L);
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}
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public void LuaGetTable(int idx)
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{
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LuaDLL.lua_gettable(L, idx);
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}
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public void LuaGetField(int index, string key)
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{
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LuaDLL.lua_getfield(L, index, key);
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}
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public void LuaRawGet(int idx)
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{
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LuaDLL.lua_rawget(L, idx);
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}
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public void LuaRawGetI(int tableIndex, int index)
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{
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LuaDLL.lua_rawgeti(L, tableIndex, index);
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}
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public void LuaCreateTable(int narr = 0, int nec = 0)
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{
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LuaDLL.lua_createtable(L, narr, nec);
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}
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public IntPtr LuaNewUserData(int size)
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{
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return LuaDLL.tolua_newuserdata(L, size);
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}
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public int LuaGetMetaTable(int idx)
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{
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return LuaDLL.lua_getmetatable(L, idx);
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}
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public void LuaGetEnv(int idx)
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{
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LuaDLL.lua_getfenv(L, idx);
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}
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public void LuaSetTable(int idx)
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{
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LuaDLL.lua_settable(L, idx);
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}
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public void LuaSetField(int idx, string key)
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{
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LuaDLL.lua_setfield(L, idx, key);
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}
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public void LuaRawSet(int idx)
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{
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LuaDLL.lua_rawset(L, idx);
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}
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public void LuaRawSetI(int tableIndex, int index)
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{
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LuaDLL.lua_rawseti(L, tableIndex, index);
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}
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public void LuaSetMetaTable(int objIndex)
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{
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LuaDLL.lua_setmetatable(L, objIndex);
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}
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public void LuaSetEnv(int idx)
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{
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LuaDLL.lua_setfenv(L, idx);
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}
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public void LuaCall(int nArgs, int nResults)
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{
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LuaDLL.lua_call(L, nArgs, nResults);
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}
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public int LuaPCall(int nArgs, int nResults, int errfunc)
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{
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return LuaDLL.lua_pcall(L, nArgs, nResults, errfunc);
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}
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public int LuaYield(int nresults)
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{
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return LuaDLL.lua_yield(L, nresults);
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}
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public int LuaResume(int narg)
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{
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return LuaDLL.lua_resume(L, narg);
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}
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public int LuaStatus()
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{
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return LuaDLL.lua_status(L);
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}
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public int LuaGC(LuaGCOptions what, int data = 0)
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{
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return LuaDLL.lua_gc(L, what, data);
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}
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public bool LuaNext(int index)
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{
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return LuaDLL.lua_next(L, index) != 0;
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}
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public void LuaConcat(int n)
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{
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LuaDLL.lua_concat(L, n);
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}
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public void LuaPop(int amount)
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{
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LuaDLL.lua_pop(L, amount);
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}
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public void LuaNewTable()
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{
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LuaDLL.lua_createtable(L, 0 , 0);
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}
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public void LuaPushFunction(LuaCSFunction func)
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{
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IntPtr fn = Marshal.GetFunctionPointerForDelegate(func);
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LuaDLL.lua_pushcclosure(L, fn, 0);
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}
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public bool lua_isfunction(int n)
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{
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return LuaDLL.lua_type(L, n) == LuaTypes.LUA_TFUNCTION;
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}
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public bool lua_istable(int n)
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{
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return LuaDLL.lua_type(L, n) == LuaTypes.LUA_TTABLE;
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}
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public bool lua_islightuserdata(int n)
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{
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return LuaDLL.lua_type(L, n) == LuaTypes.LUA_TLIGHTUSERDATA;
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}
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public bool lua_isnil(int n)
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{
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return LuaDLL.lua_type(L, n) == LuaTypes.LUA_TNIL;
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}
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public bool lua_isboolean(int n)
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{
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LuaTypes type = LuaDLL.lua_type(L, n);
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return type == LuaTypes.LUA_TBOOLEAN || type == LuaTypes.LUA_TNIL;
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}
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public bool lua_isthread(int n)
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{
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return LuaDLL.lua_type(L, n) == LuaTypes.LUA_TTHREAD;
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}
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public bool lua_isnone(int n)
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{
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return LuaDLL.lua_type(L, n) == LuaTypes.LUA_TNONE;
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}
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public bool lua_isnoneornil(int n)
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{
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return LuaDLL.lua_type(L, n) <= LuaTypes.LUA_TNIL;
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}
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public void LuaRawGlobal(string name)
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{
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LuaDLL.lua_pushstring(L, name);
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LuaDLL.lua_rawget(L, LuaIndexes.LUA_GLOBALSINDEX);
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}
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public void LuaSetGlobal(string name)
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{
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LuaDLL.lua_setglobal(L, name);
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}
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public void LuaGetGlobal(string name)
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{
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LuaDLL.lua_getglobal(L, name);
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}
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public void LuaOpenLibs()
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{
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LuaDLL.luaL_openlibs(L);
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}
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public int AbsIndex(int i)
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{
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return (i > 0 || i <= LuaIndexes.LUA_REGISTRYINDEX) ? i : LuaDLL.lua_gettop(L) + i + 1;
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}
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public int LuaGetN(int i)
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{
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return LuaDLL.luaL_getn(L, i);
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}
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public double LuaCheckNumber(int stackPos)
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{
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return LuaDLL.luaL_checknumber(L, stackPos);
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}
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public int LuaCheckInteger(int idx)
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{
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return LuaDLL.luaL_checkinteger(L, idx);
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}
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public bool LuaCheckBoolean(int stackPos)
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{
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return LuaDLL.luaL_checkboolean(L, stackPos);
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}
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public string LuaCheckLString(int numArg, out int len)
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{
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return LuaDLL.luaL_checklstring(L, numArg, out len);
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}
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public int LuaLoadBuffer(byte[] buff, int size, string name)
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{
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return LuaDLL.luaL_loadbuffer(L, buff, size, name);
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}
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public IntPtr LuaFindTable(int idx, string fname, int szhint = 1)
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{
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return LuaDLL.luaL_findtable(L, idx, fname, szhint);
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}
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public int LuaTypeError(int stackPos, string tname, string t2 = null)
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{
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return LuaDLL.luaL_typerror(L, stackPos, tname, t2);
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}
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public bool LuaDoString(string chunk, string chunkName = "@LuaStatePtr.cs")
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{
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byte[] buffer = Encoding.UTF8.GetBytes(chunk);
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int status = LuaDLL.luaL_loadbuffer(L, buffer, buffer.Length, chunkName);
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if (status != 0)
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{
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return false;
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}
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return LuaDLL.lua_pcall(L, 0, LuaDLL.LUA_MULTRET, 0) == 0;
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//return LuaDLL.luaL_dostring(L, chunk);
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}
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public bool LuaDoFile(string fileName)
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{
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int top = LuaGetTop();
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if (LuaDLL.luaL_dofile(L, fileName))
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{
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return true;
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}
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string err = LuaToString(-1);
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LuaSetTop(top);
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throw new LuaException(err, LuaException.GetLastError());
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}
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public void LuaGetMetaTable(string meta)
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{
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LuaDLL.luaL_getmetatable(L, meta);
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}
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public int LuaRef(int t)
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{
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return LuaDLL.luaL_ref(L, t);
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}
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public void LuaGetRef(int reference)
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{
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LuaDLL.lua_getref(L, reference);
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}
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public void LuaUnRef(int reference)
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{
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LuaDLL.lua_unref(L, reference);
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}
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public int LuaRequire(string fileName)
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{
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|
#if UNITY_EDITOR
|
|
string str = Path.GetExtension(fileName);
|
|
|
|
if (str == ".lua")
|
|
{
|
|
throw new LuaException("Require not need file extension: " + str);
|
|
}
|
|
#endif
|
|
return LuaDLL.tolua_require(L, fileName);
|
|
}
|
|
|
|
//适合Awake OnSendMsg使用
|
|
public void ThrowLuaException(Exception e)
|
|
{
|
|
if (LuaException.InstantiateCount > 0 || LuaException.SendMsgCount > 0)
|
|
{
|
|
LuaDLL.toluaL_exception(LuaException.L, e);
|
|
}
|
|
else
|
|
{
|
|
throw e;
|
|
}
|
|
}
|
|
|
|
public int ToLuaRef()
|
|
{
|
|
return LuaDLL.toluaL_ref(L);
|
|
}
|
|
|
|
public int LuaUpdate(float delta, float unscaled)
|
|
{
|
|
return LuaDLL.tolua_update(L, delta, unscaled);
|
|
}
|
|
|
|
public int LuaLateUpdate()
|
|
{
|
|
return LuaDLL.tolua_lateupdate(L);
|
|
}
|
|
|
|
public int LuaFixedUpdate(float fixedTime)
|
|
{
|
|
return LuaDLL.tolua_fixedupdate(L, fixedTime);
|
|
}
|
|
|
|
public void OpenToLuaLibs()
|
|
{
|
|
LuaDLL.tolua_openlibs(L);
|
|
LuaOpenJit();
|
|
}
|
|
|
|
public void ToLuaPushTraceback()
|
|
{
|
|
LuaDLL.tolua_pushtraceback(L);
|
|
}
|
|
|
|
public void ToLuaUnRef(int reference)
|
|
{
|
|
LuaDLL.toluaL_unref(L, reference);
|
|
}
|
|
|
|
public int LuaGetStack(int level, ref Lua_Debug ar)
|
|
{
|
|
return LuaDLL.lua_getstack(L, level, ref ar);
|
|
}
|
|
|
|
public int LuaGetInfo(string what, ref Lua_Debug ar)
|
|
{
|
|
return LuaDLL.lua_getinfo(L, what, ref ar);
|
|
}
|
|
|
|
public string LuaGetLocal(ref Lua_Debug ar, int n)
|
|
{
|
|
return LuaDLL.lua_getlocal(L, ref ar, n);
|
|
}
|
|
|
|
public string LuaSetLocal(ref Lua_Debug ar, int n)
|
|
{
|
|
return LuaDLL.lua_setlocal(L, ref ar, n);
|
|
}
|
|
|
|
public string LuaGetUpvalue(int funcindex, int n)
|
|
{
|
|
return LuaDLL.lua_getupvalue(L, funcindex, n);
|
|
}
|
|
|
|
public string LuaSetUpvalue(int funcindex, int n)
|
|
{
|
|
return LuaDLL.lua_setupvalue(L, funcindex, n);
|
|
}
|
|
|
|
public int LuaSetHook(LuaHookFunc func, int mask, int count)
|
|
{
|
|
return LuaDLL.lua_sethook(L, func, mask, count);
|
|
}
|
|
|
|
public LuaHookFunc LuaGetHook()
|
|
{
|
|
return LuaDLL.lua_gethook(L);
|
|
}
|
|
|
|
public int LuaGetHookMask()
|
|
{
|
|
return LuaDLL.lua_gethookmask(L);
|
|
}
|
|
|
|
public int LuaGetHookCount()
|
|
{
|
|
return LuaDLL.lua_gethookcount(L);
|
|
}
|
|
}
|
|
} |