/// <summary>
/// 调用Lua方法
/// </summary>
/// <returns>返回值</returns>
/// <param name="methodName">方法名</param>
/// <param name="arguments">调用参数列表</param>
public LuaValue callMethod(string methodName, List <LuaValue> arguments)
{
IntPtr argsPtr = IntPtr.Zero;
IntPtr resultPtr = IntPtr.Zero;
if (arguments != null)
{
LuaObjectEncoder encoder = new LuaObjectEncoder();
encoder.writeInt32(arguments.Count);
foreach (LuaValue value in arguments)
{
encoder.writeObject(value);
}
byte[] bytes = encoder.bytes;
argsPtr = Marshal.AllocHGlobal(bytes.Length);
Marshal.Copy(bytes, 0, argsPtr, bytes.Length);
}
int size = NativeUtils.callMethod(_nativeObjectId, methodName, argsPtr, out resultPtr);
if (argsPtr != IntPtr.Zero)
{
Marshal.FreeHGlobal(argsPtr);
}
if (size > 0)
{
return(LuaObjectDecoder.DecodeObject(resultPtr, size) as LuaValue);
}
return(new LuaValue());
}
/// <summary>
/// 设置对象
/// </summary>
/// <param name="keyPath">键名路径.</param>
/// <param name="value">值.</param>
public void setObject(String keyPath, object value)
{
if (_context != null && _tableId > 0 && type == LuaValueType.Map)
{
LuaValue objectValue = new LuaValue(value);
IntPtr resultPtr = IntPtr.Zero;
IntPtr valuePtr = IntPtr.Zero;
LuaObjectEncoder encoder = new LuaObjectEncoder(_context);
encoder.writeObject(objectValue);
byte[] bytes = encoder.bytes;
valuePtr = Marshal.AllocHGlobal(bytes.Length);
Marshal.Copy(bytes, 0, valuePtr, bytes.Length);
int bufferLen = NativeUtils.tableSetObject(_tableId, keyPath, valuePtr, resultPtr);
if (bufferLen > 0)
{
LuaValue resultValue = LuaObjectDecoder.DecodeObject(resultPtr, bufferLen, _context) as LuaValue;
_value = resultValue._value;
}
if (valuePtr != IntPtr.Zero)
{
Marshal.FreeHGlobal(valuePtr);
}
}
}
/// <summary>
/// 从Lua脚本文件中解析Lua脚本
/// </summary>
/// <returns>返回值</returns>
/// <param name="filePath">Lua脚本文件路径</param>
public LuaValue evalScriptFromFile(string filePath)
{
#if UNITY_ANDROID && !UNITY_EDITOR
if (!filePath.StartsWith("/") || filePath.StartsWith(Application.streamingAssetsPath, true, null))
{
if (filePath.StartsWith(Application.streamingAssetsPath, true, null))
{
filePath = filePath.Substring(Application.streamingAssetsPath.Length + 1);
}
//初始化lua的缓存目录
setupLuaCacheDir();
filePath = getLuaCacheFilePath(filePath);
}
#elif UNITY_EDITOR_WIN
Regex regex = new Regex("^[a-zA-Z]:/.*");
if (!regex.IsMatch(filePath))
{
//Window下不带盘符的路径为相对路径，需要拼接streamingAssetsPath
filePath = string.Format("{0}/{1}", Application.streamingAssetsPath, filePath);
}
#else
if (!filePath.StartsWith("/"))
{
filePath = string.Format("{0}/{1}", Application.streamingAssetsPath, filePath);
}
#endif
IntPtr resultPtr;
int size = NativeUtils.evalScriptFromFile(_nativeObjectId, filePath, out resultPtr);
LuaValue retValue = LuaObjectDecoder.DecodeObject(resultPtr, size) as LuaValue;
return(retValue);
}
/// <summary>
/// 解析Lua脚本
/// </summary>
/// <returns>返回值</returns>
/// <param name="script">Lua脚本</param>
public LuaValue evalScript(string script)
{
IntPtr resultPtr = IntPtr.Zero;
int size = NativeUtils.evalScript(_nativeObjectId, script, out resultPtr);
return(LuaObjectDecoder.DecodeObject(resultPtr, size) as LuaValue);
}
/// <summary>
/// 调用方法
/// </summary>
/// <param name="arguments">参数列表</param>
/// <param name="scriptController">脚本控制器</param>
public LuaValue invoke(List <LuaValue> arguments, LuaScriptController scriptController)
{
int scriptControllerId = 0;
if (scriptController != null)
{
scriptControllerId = scriptController.objectId;
}
IntPtr funcPtr = IntPtr.Zero;
IntPtr argsPtr = IntPtr.Zero;
IntPtr resultPtr = IntPtr.Zero;
LuaObjectEncoder funcEncoder = new LuaObjectEncoder(_context);
funcEncoder.writeObject(this);
byte[] bytes = funcEncoder.bytes;
funcPtr = Marshal.AllocHGlobal(bytes.Length);
Marshal.Copy(bytes, 0, funcPtr, bytes.Length);
if (arguments != null)
{
LuaObjectEncoder argEncoder = new LuaObjectEncoder(_context);
argEncoder.writeInt32(arguments.Count);
foreach (LuaValue value in arguments)
{
argEncoder.writeObject(value);
}
bytes = argEncoder.bytes;
argsPtr = Marshal.AllocHGlobal(bytes.Length);
Marshal.Copy(bytes, 0, argsPtr, bytes.Length);
}
int size = NativeUtils.invokeLuaFunction(_context.objectId, funcPtr, argsPtr, scriptControllerId, out resultPtr);
if (argsPtr != IntPtr.Zero)
{
Marshal.FreeHGlobal(argsPtr);
}
if (funcPtr != IntPtr.Zero)
{
Marshal.FreeHGlobal(funcPtr);
}
if (size > 0)
{
return(LuaObjectDecoder.DecodeObject(resultPtr, size, _context) as LuaValue);
}
return(new LuaValue());
}
/// <summary>
/// 解析Lua脚本
/// </summary>
/// <returns>返回值.</returns>
/// <param name="script">脚本内容.</param>
/// <param name="scriptController">脚本控制器.</param>
public LuaValue evalScript(string script, LuaScriptController scriptController)
{
IntPtr resultPtr = IntPtr.Zero;
int scriptControllerId = 0;
if (scriptController != null)
{
scriptControllerId = scriptController.objectId;
}
int size = NativeUtils.evalScript(_nativeObjectId, script, scriptControllerId, out resultPtr);
return(LuaObjectDecoder.DecodeObject(resultPtr, size, this) as LuaValue);
}
/// <summary>
/// 从Lua脚本文件中解析Lua脚本
/// </summary>
/// <returns>返回值</returns>
/// <param name="filePath">Lua脚本文件路径</param>
public LuaValue evalScriptFromFile(string filePath)
{
#if UNITY_ANDROID && !UNITY_EDITOR
if (!filePath.StartsWith("/") || filePath.StartsWith(Application.streamingAssetsPath, true, null))
{
if (filePath.StartsWith(Application.streamingAssetsPath, true, null))
{
filePath = filePath.Substring(Application.streamingAssetsPath.Length + 1);
}
//初始化lua的缓存目录
setupLuaCacheDir();
filePath = getLuaCacheFilePath(filePath);
}
#else
if (!filePath.StartsWith("/"))
{
filePath = string.Format("{0}/{1}", Application.streamingAssetsPath, filePath);
}
#endif
IntPtr resultPtr;
int size = NativeUtils.evalScriptFromFile(_nativeObjectId, filePath, out resultPtr);
LuaValue retValue = LuaObjectDecoder.DecodeObject(resultPtr, size) as LuaValue;
// #if UNITY_ANDROID && !UNITY_EDITOR
//
// if (needRemoveFile && File.Exists(filePath))
// {
// File.Delete(filePath);
// }
//
// #endif
return(retValue);
}