// 功能：添加函数调用的方法
void PushMethodInfo(MethodInfo method)
{
if (0 != (MethodAttributes.SpecialName & method.Attributes))
{
return;
}
if (m_bPartWrap)
{
if (!method.IsDefined(typeof(PartWrapAttribute), false))
{
return;
}
}
// 如果该函数有不导出的标记
if (method.IsDefined(typeof(DontWrapAttribute), false))
{
return;
}
if (method.IsDefined(typeof(ObsoleteAttribute), false))
{
return;
}
string szMethodName = method.ToString();
bool bTemplateFunc = IsTemplateFunc(method);
// 模板函数暂时不导出吧
if (bTemplateFunc)
{
return;
}
FCValueType ret_value = m_templateWrap.PushReturnTypeWrap(method.ReturnType);
PushNameSpace(method.ReturnType.Namespace);
int nSameNameCount = 0;
if (m_CurSameName.TryGetValue(method.Name, out nSameNameCount))
{
}
m_CurSameName[method.Name] = nSameNameCount + 1;
int nFuncCount = 0;
m_CurFuncCount.TryGetValue(method.Name, out nFuncCount);
WrapFuncDesc func = new WrapFuncDesc();
func.m_bAttrib = false;
func.m_szName = method.Name;
if (nSameNameCount > 0)
{
func.m_szGetName = func.m_szSetName = string.Format("{0}{1}_wrap", method.Name, nSameNameCount);
}
else
{
func.m_szGetName = func.m_szSetName = string.Format("{0}_wrap", method.Name);
}
m_szTempBuilder.Length = 0;
StringBuilder fileData = m_szTempBuilder;
ParameterInfo[] allParams = method.GetParameters(); // 函数参数
Type nRetType = method.ReturnType; // 返回值
int nParamCount = allParams != null ? allParams.Length : 0;
bool bEqualFunc = func.m_szName == "Equals";
fileData.AppendLine(" [MonoPInvokeCallbackAttribute(typeof(FCLibHelper.fc_call_back_inport_class_func))]");
fileData.AppendFormat(" public static int {0}(long L)\r\n", func.m_szSetName);
fileData.AppendLine(" {");
fileData.AppendLine(" try");
fileData.AppendLine(" {");
fileData.AppendLine(" long nThisPtr = FCLibHelper.fc_get_inport_obj_ptr(L);");
fileData.AppendFormat(" {0} obj = get_obj(nThisPtr);\r\n", m_szCurClassName);
// 处理函数参数
Type nParamType;
string szLeftName = string.Empty;
string szCallParam = string.Empty;
string szLeftType = string.Empty;
bool bStatic = method.IsStatic;
string szFullFuncName = method.Name;
for (int i = 0; i < nParamCount; ++i)
{
ParameterInfo param = allParams[i];
nParamType = param.ParameterType;
szLeftName = string.Format("arg{0}", i);
PushNameSpace(nParamType.Namespace);
FCValueType param_value = FCTemplateWrap.Instance.PushGetTypeWrap(nParamType);
if (param.IsOut)
{
string szCSharpName = param_value.GetTypeName(true);
fileData.AppendFormat(" {0} {1};\r\n", szCSharpName, szLeftName);
}
else
{
SetMemberValue(fileData, " ", param_value, szLeftName, "L", i.ToString(), true, param.IsOut);
}
if (i > 0)
{
szCallParam += ',';
}
if (param.IsOut)
{
szCallParam += "out ";
}
else if (nParamType.IsByRef)
{
szCallParam += "ref ";
}
szCallParam += szLeftName;
szFullFuncName = szFullFuncName + '_' + param_value.GetTypeName(false);
}
// 处理返回值
if (ret_value.m_nValueType == fc_value_type.fc_value_void)
{
if (bStatic)
{
fileData.AppendFormat(" {0}.{1}({2});\r\n", m_szCurClassName, func.m_szName, szCallParam);
}
else
{
fileData.AppendFormat(" obj.{0}({1});\r\n", func.m_szName, szCallParam);
}
}
else
{
string szCShareRetName = ret_value.GetTypeName(true);
if (bStatic)
{
fileData.AppendFormat(" {0} ret = {1}.{2}({3});\r\n", szCShareRetName, m_szCurClassName, func.m_szName, szCallParam);
}
else
{
fileData.AppendFormat(" {0} ret = obj.{1}({2});\r\n", szCShareRetName, func.m_szName, szCallParam);
}
}
// 处理输出参数
for (int i = 0; i < nParamCount; ++i)
{
ParameterInfo param = allParams[i];
nParamType = param.ParameterType;
szLeftName = string.Format("arg{0}", i);
if (param.IsOut || nParamType.IsByRef)
{
FCValueType value = PushOutParamWrap(nParamType);
fileData.Append(FCValueType.ModifyScriptCallParam(" ", value, szLeftName, "L", i.ToString(), true));
}
}
// 处理返回值
if (ret_value.m_nValueType != fc_value_type.fc_value_void)
{
FCValueType.PushReturnValue(fileData, " ", ret_value, "L", "ret", false);
}
fileData.AppendLine(" }");
fileData.AppendLine(" catch(Exception e)");
fileData.AppendLine(" {");
fileData.AppendLine(" Debug.LogException(e);");
fileData.AppendLine(" }");
fileData.AppendLine(" return 0;");
fileData.AppendLine(" }");
func.m_szContent = fileData.ToString();
if (nFuncCount > 1)
{
func.m_szRegister = string.Format("FCLibHelper.fc_register_class_func(nClassName,\"{0}\",{1});", szFullFuncName, func.m_szGetName);
}
else
{
func.m_szRegister = string.Format("FCLibHelper.fc_register_class_func(nClassName,\"{0}\",{1});", func.m_szName, func.m_szGetName);
}
m_CurClassFunc.Add(func);
}