public ICLS_Expression Compiler_Expression_Function(IList<Token> tlist, ICLS_Environment content, int pos, int posend)
{
CLS_Expression_Function func = new CLS_Expression_Function(pos, posend, tlist[pos].line, tlist[posend].line);
func.funcname = tlist[pos].text;
int begin = pos + 2;
int dep;
int end = FindCodeAnyInFunc(tlist, ref begin, out dep);
if (tlist[pos + 1].type == TokenType.PUNCTUATION && tlist[pos + 1].text == "(")
{
do
{
ICLS_Expression param;
bool succ = Compiler_Expression(tlist, content, begin, end, out param);
if (succ && param != null)
{
func.listParam.Add(param);
func.tokenEnd = end;
func.lineEnd = tlist[end].line;
}
begin = end + 2;
end = FindCodeAnyInFunc(tlist, ref begin, out dep);
}
while (end < posend && begin <= end);
return func;
}
return null;
}
public ICLS_Expression Compiler_Expression_Function(IList <Token> tlist, ICLS_Environment content, int pos, int posend)
{
CLS_Expression_Function func = new CLS_Expression_Function(pos, posend, tlist[pos].line, tlist[posend].line);
func.funcname = tlist[pos].text;
int begin = pos + 2;
int dep;
int end = FindCodeAnyInFunc(tlist, ref begin, out dep);
if (tlist[pos + 1].type == TokenType.PUNCTUATION && tlist[pos + 1].text == "(")
{
do
{
ICLS_Expression param;
bool succ = Compiler_Expression(tlist, content, begin, end, out param);
if (succ && param != null)
{
func.listParam.Add(param);
func.tokenEnd = end;
func.lineEnd = tlist[end].line;
}
begin = end + 2;
end = FindCodeAnyInFunc(tlist, ref begin, out dep);
}while (end < posend && begin <= end);
return(func);
}
//一般函数
return(null);
}
public ICLS_Expression Compiler_Expression_FunctionTrace(IList <Token> tlist, ICLS_Environment content, int pos, int posend)
{
if (tlist[pos + 1].type == TokenType.PUNCTUATION && tlist[pos + 1].text == "(")
{
return(Compiler_Expression_Function(tlist, content, pos, posend));
}
int begin = pos + 1;
int dep;
int end = FindCodeAnyInFunc(tlist, ref begin, out dep);
if (end != posend)
{
return(null);
}
CLS_Expression_Function func = new CLS_Expression_Function(pos, end, tlist[pos].line, tlist[end].line);
func.funcname = "trace";
do
{
ICLS_Expression param;
bool succ = Compiler_Expression(tlist, content, begin, end, out param);
if (succ && param != null)
{
func.listParam.Add(param);
func.tokenEnd = end;
func.lineEnd = tlist[end].line;
}
begin = end + 2;
end = FindCodeAnyInFunc(tlist, ref begin, out dep);
}while (end < posend && begin <= end);
//ICLS_Expression param0;
//bool succ = Compiler_Expression(tlist,content, begin, end, out param0);
//if(succ&¶m0!=null)
//{
// func.listParam.Add(param0);
// return func;
//}
return(func);
//trace ,单值直接dump,否则按逗号分隔的表达式处理
//return null;
}
public ICLS_Expression Compiler_Expression_FunctionTrace(IList<Token> tlist, ICLS_Environment content, int pos, int posend)
{
if (tlist[pos + 1].type == TokenType.PUNCTUATION && tlist[pos + 1].text == "(")
return Compiler_Expression_Function(tlist, content, pos, posend);
int begin = pos + 1;
int dep;
int end = FindCodeAnyInFunc(tlist, ref begin, out dep);
if (end != posend)
{
return null;
}
CLS_Expression_Function func = new CLS_Expression_Function(pos, end, tlist[pos].line, tlist[end].line);
func.funcname = "trace";
do
{
ICLS_Expression param;
bool succ = Compiler_Expression(tlist, content, begin, end, out param);
if (succ && param != null)
{
func.listParam.Add(param);
func.tokenEnd = end;
func.lineEnd = tlist[end].line;
}
begin = end + 2;
end = FindCodeAnyInFunc(tlist, ref begin, out dep);
}
while (end < posend && begin <= end);
//ICLS_Expression param0;
//bool succ = Compiler_Expression(tlist,content, begin, end, out param0);
//if(succ&¶m0!=null)
//{
// func.listParam.Add(param0);
// return func;
//}
return func;
//trace ,单值直接dump,否则按逗号分隔的表达式处理
//return null;
}
public ICLS_Expression Compiler_Expression_Math(IList <Token> tlist, ICLS_Environment environment, int pos, int posend)
{
IList <int> sps = SplitExpressionWithOp(tlist, pos, posend);
if (sps == null)
{
LogError(tlist, "SplitExpressionWithOp return null", pos, posend);
}
int oppos = GetLowestMathOp(tlist, sps);
if (oppos < 0)
{
if (tlist[pos + 1].type == TokenType.PUNCTUATION && tlist[pos + 1].text == "(")//函数表达式
{
CLS_Expression_Function func = (CLS_Expression_Function)Compiler_Expression_Function(tlist, environment, pos, posend);
if (func != null)
{
if (environment.GetFunction(func.funcname) != null)
{
CLS_Expression_GlobalFunction globalFunc = new CLS_Expression_GlobalFunction(func.listParam, func.tokenBegin, func.tokenEnd, func.lineBegin, func.lineEnd);
globalFunc.funcname = func.funcname;
return(globalFunc);
}
}
return(func);
}
return(null);
}
Token tkCur = tlist[oppos];
if (tkCur.text == "=>")
{
return(Compiler_Expression_Lambda(tlist, environment, pos, posend));
}
else if (tkCur.text == "." && pos == oppos - 1 && tlist[pos].type == TokenType.TYPE)
{
int right = oppos + 1;
int rightend = posend;
ICLS_Expression valueright;
bool succ2 = Compiler_Expression(tlist, environment, right, rightend, out valueright);
if (succ2)
{
CLS_Expression_GetValue vg = valueright as CLS_Expression_GetValue;
CLS_Expression_Function vf = valueright as CLS_Expression_Function;
if (vg != null)
{
// 优化枚举常量表达式
try
{
System.Type sysType = environment.GetTypeByKeyword(tlist[pos].text).type;
if (sysType != null && sysType.IsEnum)
{
CLS_Expression_Enum enumVal = new CLS_Expression_Enum(sysType);
enumVal.tokenBegin = pos;
enumVal.tokenEnd = rightend;
enumVal.lineBegin = tlist[pos].line;
enumVal.lineEnd = tlist[rightend].line;
enumVal.value = Enum.Parse(sysType, vg.value_name);
return(enumVal);
}
}
catch (Exception ex)
{
logger.Log_Warn("Enum expression: " + ex.Message);
}
CLS_Expression_StaticFind value = new CLS_Expression_StaticFind(pos, rightend, tlist[pos].line, tlist[rightend].line);
value.staticmembername = vg.value_name;
value.type = environment.GetTypeByKeyword(tlist[pos].text);
return(value);
}
else if (vf != null)
{
CLS_Expression_StaticFunction value = new CLS_Expression_StaticFunction(pos, rightend, tlist[pos].line, tlist[rightend].line);
value.functionName = vf.funcname;
value.type = environment.GetTypeByKeyword(tlist[pos].text);
value.listParam.AddRange(vf.listParam.ToArray());
return(value);
}
else if (valueright is CLS_Expression_SelfOp)
{
CLS_Expression_SelfOp vr = valueright as CLS_Expression_SelfOp;
CLS_Expression_StaticMath value = new CLS_Expression_StaticMath(pos, rightend, tlist[pos].line, tlist[rightend].line);
value.type = environment.GetTypeByKeyword(tlist[pos].text);
value.staticmembername = vr.value_name;
value.mathop = vr.mathop;
return(value);
}
else
{
throw new Exception("不可识别的表达式:" + tkCur.ToString());
}
}
else
{
throw new Exception("不可识别的表达式:" + tkCur.ToString());
}
}
else
{
int left = pos;
int leftend = oppos - 1;
int right = oppos + 1;
int rightend = posend;
if (tkCur.text == "(")
{
int offset = 0;
// 如果是(Type[])
if (tlist[oppos + 2].text == "[" && tlist[oppos + 3].text == "]")
{
offset = 5;
}
// 普通强转类型(Type) (Type.Type) (Type.Type.Type)
else if (tlist[oppos + 2].text == ")")
{
offset = 3;
}
else
{
LogError(tlist, "暂不支持该语法，可以删除多余的括号", pos, posend);
return(null);
}
if (offset > 0)
{
ICLS_Expression v;
if (!Compiler_Expression(tlist, environment, oppos + offset, posend, out v))
{
LogError(tlist, "编译表达式失败", right, rightend);
return(null);
}
CLS_Expression_TypeConvert convert = new CLS_Expression_TypeConvert(pos, posend, tlist[pos].line, tlist[posend].line);
convert.listParam.Add(v);
convert.targettype = environment.GetTypeByKeyword(tlist[oppos + 1].text).type;
return(convert);
}
}
ICLS_Expression valueleft;
bool succ1 = Compiler_Expression(tlist, environment, left, leftend, out valueleft);
ICLS_Expression valueright;
if (tkCur.text == "[")
{
Token tkEnd = tlist[rightend];
if (tkEnd.text == "++" || tkEnd.text == "--")
{
rightend -= 2;
}
else
{
rightend--;
}
if (!Compiler_Expression(tlist, environment, right, rightend, out valueright))
{
LogError(tlist, "编译表达式失败", right, rightend);
return(null);
}
CLS_Expression_IndexFind value = new CLS_Expression_IndexFind(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
if (tkEnd.text == "++" || tkEnd.text == "--")
{
CLS_Expression_SelfOpWithValue selfOpExp = new CLS_Expression_SelfOpWithValue(left, posend, tlist[left].line, tlist[posend].line);
selfOpExp.listParam.Add(value);
selfOpExp.listParam.Add(new CLS_Expression_Value <int>()
{
value = 1
});
selfOpExp.mathop = tkEnd.text[0];
return(selfOpExp);
}
return(value);
}
else if (tkCur.text == "as")
{
CLS_Expression_TypeConvert convert = new CLS_Expression_TypeConvert(left, oppos + 1, tlist[left].line, tlist[oppos + 1].line);
convert.listParam.Add(valueleft);
convert.targettype = environment.GetTypeByKeyword(tlist[oppos + 1].text).type;
return(convert);
}
else if (tkCur.text == "is")
{
CLS_Expression_TypeCheck check = new CLS_Expression_TypeCheck(left, oppos + 1, tlist[left].line, tlist[oppos + 1].line);
check.listParam.Add(valueleft);
check.targettype = environment.GetTypeByKeyword(tlist[oppos + 1].text).type;
return(check);
}
bool succ2 = Compiler_Expression(tlist, environment, right, rightend, out valueright);
if (succ1 && succ2 && valueright != null && valueleft != null)
{
if (tkCur.text == "=")
{
//member set
CLS_Expression_MemberFind mfinde = valueleft as CLS_Expression_MemberFind;
CLS_Expression_StaticFind sfinde = valueleft as CLS_Expression_StaticFind;
CLS_Expression_IndexFind ifinde = valueleft as CLS_Expression_IndexFind;
if (mfinde != null)
{
CLS_Expression_MemberSetValue value = new CLS_Expression_MemberSetValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.membername = mfinde.membername;
value.listParam.Add(mfinde.listParam[0]);
value.listParam.Add(valueright);
return(value);
}
else if (sfinde != null)
{
CLS_Expression_StaticSetValue value = new CLS_Expression_StaticSetValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.staticmembername = sfinde.staticmembername;
value.type = sfinde.type;
value.listParam.Add(valueright);
return(value);
}
else if (ifinde != null)
{
CLS_Expression_IndexSetValue value = new CLS_Expression_IndexSetValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(ifinde.listParam[0]);
value.listParam.Add(ifinde.listParam[1]);
value.listParam.Add(valueright);
return(value);
}
else
{
throw new Exception("非法的Member Set表达式: " + valueleft + " file: " + m_curFileName);
}
}
else if (tkCur.text == ".")
{
//FindMember
CLS_Expression_GetValue vg = valueright as CLS_Expression_GetValue;
CLS_Expression_Function vf = valueright as CLS_Expression_Function;
if (vg != null)
{
CLS_Expression_MemberFind value = new CLS_Expression_MemberFind(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.membername = vg.value_name;
return(value);
}
else if (vf != null)
{
CLS_Expression_MemberFunction value = new CLS_Expression_MemberFunction(left, rightend, tlist[left].line, tlist[rightend].line);
value.functionName = vf.funcname;
value.listParam.Add(valueleft);
value.listParam.AddRange(vf.listParam.ToArray());
return(value);
}
else if (valueright is CLS_Expression_SelfOp)
{
CLS_Expression_SelfOp vr = valueright as CLS_Expression_SelfOp;
CLS_Expression_MemberMath value = new CLS_Expression_MemberMath(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.membername = vr.value_name;
value.mathop = vr.mathop;
return(value);
}
throw new Exception("不可识别的表达式" + valueleft + "." + valueright);
}
else if (tkCur.text == "+=" || tkCur.text == "-=" || tkCur.text == "*=" || tkCur.text == "/=" || tkCur.text == "%=")
{
CLS_Expression_SelfOpWithValue value = new CLS_Expression_SelfOpWithValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
value.mathop = tkCur.text[0];
return(value);
}
else if (tkCur.text == ">>=" || tkCur.text == "<<=" || tkCur.text == "&=" || tkCur.text == "|=" || tkCur.text == "^=")
{
CLS_Expression_SelfOpWithValue value = new CLS_Expression_SelfOpWithValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
value.mathop = tkCur.text[0];
return(value);
}
else if (tkCur.text == "&&" || tkCur.text == "||")
{
CLS_Expression_Math2ValueAndOr value = new CLS_Expression_Math2ValueAndOr(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
value.mathop = tkCur.text[0];
return(value);
}
else if (tkCur.text == ">" || tkCur.text == ">=" || tkCur.text == "<" || tkCur.text == "<=" || tkCur.text == "==" || tkCur.text == "!=")
{
CLS_Expression_Math2ValueLogic value = new CLS_Expression_Math2ValueLogic(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
logictoken token = logictoken.not_equal;
if (tkCur.text == ">")
{
token = logictoken.more;
}
else if (tkCur.text == ">=")
{
token = logictoken.more_equal;
}
else if (tkCur.text == "<")
{
token = logictoken.less;
}
else if (tkCur.text == "<=")
{
token = logictoken.less_equal;
}
else if (tkCur.text == "==")
{
token = logictoken.equal;
}
else if (tkCur.text == "!=")
{
token = logictoken.not_equal;
}
value.mathop = token;
return(value);
}
else
{
char mathop = tkCur.text[0];
if (mathop == '?')
{
CLS_Expression_Math3Value value = new CLS_Expression_Math3Value(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
CLS_Expression_Math2Value vvright = valueright as CLS_Expression_Math2Value;
if (vvright.mathop != ':')
{
throw new Exception("三元表达式异常" + tkCur.ToString());
}
value.listParam.Add(vvright.listParam[0]);
value.listParam.Add(vvright.listParam[1]);
return(value);
}
else
{
CLS_Expression_Math2Value value = new CLS_Expression_Math2Value(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
value.mathop = mathop;
return(value);
}
}
}
else
{
LogError(tlist, "编译表达式失败", right, rightend);
}
}
return(null);
}
public ICLS_Expression Compiler_Expression_Math(IList <Token> tlist, ICLS_Environment content, int pos, int posend)
{
IList <int> sps = SplitExpressionWithOp(tlist, pos, posend);
int oppos = GetLowestMathOp(tlist, sps);
if (oppos < 0)
{
////也有可能是类型转换
//if (posend >= pos + 3 && tlist[pos].text == "(" && tlist[pos].type == TokenType.PUNCTUATION && tlist[pos + 2].text == ")" && tlist[pos + 2].type == TokenType.PUNCTUATION
// && tlist[pos + 1].type == TokenType.TYPE
// )
//{
// ICLS_Expression v;
// bool succ = Compiler_Expression(tlist, content, pos + 3, posend, out v);
// CLS_Expression_TypeConvert convert = new CLS_Expression_TypeConvert();
// convert.listParam.Add(v);
// convert.targettype = content.environment.GetTypeByKeyword(tlist[pos + 1].text).type;
// return convert;
//}
//else if (tlist[pos + 1].type == TokenType.PUNCTUATION && tlist[pos + 1].text == "[")//函数表达式
//{
// return Compiler_Expression_IndexFind(tlist, content, pos, posend);
//}
if (tlist[pos + 1].type == TokenType.PUNCTUATION && tlist[pos + 1].text == "(")//函数表达式
{
return(Compiler_Expression_Function(tlist, content, pos, posend));
}
else
{
//if (!bTest && tlist[expbegin + 1].type == TokenType.PUNCTUATION && tlist[expbegin + 1].text == "(")//函数表达式
//{
// ICLS_Expression subvalue = Compiler_Expression_Function(tlist,content, expbegin, expend);
// if (null == subvalue) return false;
// else
// values.Add(subvalue);
// bTest = true;
//}
}
return(null);
}
Token tkCur = tlist[oppos];
if (tkCur.text == "=>")
{//lambda
return(Compiler_Expression_Lambda(tlist, content, pos, posend));
}
else if (tkCur.text == "." && pos == oppos - 1 && tlist[pos].type == TokenType.TYPE)
{
int right = oppos + 1;
int rightend = posend;
ICLS_Expression valueright;
bool succ2 = Compiler_Expression(tlist, content, right, rightend, out valueright);
if (succ2)
{
CLS_Expression_GetValue vg = valueright as CLS_Expression_GetValue;
CLS_Expression_Function vf = valueright as CLS_Expression_Function;
if (vg != null)
{
CLS_Expression_StaticFind value = new CLS_Expression_StaticFind(pos, rightend, tlist[pos].line, tlist[rightend].line);
value.staticmembername = vg.value_name;
value.type = content.GetTypeByKeyword(tlist[pos].text);
return(value);
}
else if (vf != null)
{
CLS_Expression_StaticFunction value = new CLS_Expression_StaticFunction(pos, rightend, tlist[pos].line, tlist[rightend].line);
value.functionName = vf.funcname;
value.type = content.GetTypeByKeyword(tlist[pos].text);
//value.listParam.Add(valueleft);
value.listParam.AddRange(vf.listParam.ToArray());
return(value);
}
else if (valueright is CLS_Expression_SelfOp)
{
CLS_Expression_SelfOp vr = valueright as CLS_Expression_SelfOp;
CLS_Expression_StaticMath value = new CLS_Expression_StaticMath(pos, rightend, tlist[pos].line, tlist[rightend].line);
value.type = content.GetTypeByKeyword(tlist[pos].text);
value.staticmembername = vr.value_name;
value.mathop = vr.mathop;
return(value);
}
else
{
throw new Exception("不可识别的表达式:" + tkCur.ToString() + tkCur.SourcePos());
}
}
else
{
throw new Exception("不可识别的表达式:" + tkCur.ToString() + tkCur.SourcePos());
}
}
else
{
int left = pos;
int leftend = oppos - 1;
int right = oppos + 1;
int rightend = posend;
if (tkCur.text == "(")
{
ICLS_Expression v;
if (!Compiler_Expression(tlist, content, oppos + 3, posend, out v))
{
LogError(tlist, "编译表达式失败", right, rightend);
return(null);
}
CLS_Expression_TypeConvert convert = new CLS_Expression_TypeConvert(pos, posend, tlist[pos].line, tlist[posend].line);
convert.listParam.Add(v);
convert.targettype = content.GetTypeByKeyword(tlist[oppos + 1].text).type;
return(convert);
}
ICLS_Expression valueleft;
bool succ1 = Compiler_Expression(tlist, content, left, leftend, out valueleft);
ICLS_Expression valueright;
if (tkCur.text == "[")
{
rightend--;
if (!Compiler_Expression(tlist, content, right, rightend, out valueright))
{
LogError(tlist, "编译表达式失败", right, rightend);
return(null);
}
CLS_Expression_IndexFind value = new CLS_Expression_IndexFind(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
return(value);
}
else if (tkCur.text == "as")
{
CLS_Expression_TypeConvert convert = new CLS_Expression_TypeConvert(left, oppos + 1, tlist[left].line, tlist[oppos + 1].line);
convert.listParam.Add(valueleft);
convert.targettype = content.GetTypeByKeyword(tlist[oppos + 1].text).type;
return(convert);
}
else if (tkCur.text == "is")
{
CLS_Expression_TypeCheck check = new CLS_Expression_TypeCheck(left, oppos + 1, tlist[left].line, tlist[oppos + 1].line);
check.listParam.Add(valueleft);
check.targettype = content.GetTypeByKeyword(tlist[oppos + 1].text).type;
return(check);
}
bool succ2 = Compiler_Expression(tlist, content, right, rightend, out valueright);
if (succ1 && succ2 && valueright != null && valueleft != null)
{
if (tkCur.text == "=")
{
//member set
CLS_Expression_MemberFind mfinde = valueleft as CLS_Expression_MemberFind;
CLS_Expression_StaticFind sfinde = valueleft as CLS_Expression_StaticFind;
CLS_Expression_IndexFind ifinde = valueleft as CLS_Expression_IndexFind;
if (mfinde != null)
{
CLS_Expression_MemberSetValue value = new CLS_Expression_MemberSetValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.membername = mfinde.membername;
value.listParam.Add(mfinde.listParam[0]);
value.listParam.Add(valueright);
return(value);
}
else if (sfinde != null)
{
CLS_Expression_StaticSetValue value = new CLS_Expression_StaticSetValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.staticmembername = sfinde.staticmembername;
value.type = sfinde.type;
//value.listParam.Add(mfinde.listParam[0]);
value.listParam.Add(valueright);
return(value);
}
else if (ifinde != null)
{
CLS_Expression_IndexSetValue value = new CLS_Expression_IndexSetValue(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(ifinde.listParam[0]);
value.listParam.Add(ifinde.listParam[1]);
value.listParam.Add(valueright);
return(value);
}
else
{
throw new Exception("非法的Member Set表达式" + valueleft);
}
}
else if (tkCur.text == ".")
{
//FindMember
CLS_Expression_GetValue vg = valueright as CLS_Expression_GetValue;
CLS_Expression_Function vf = valueright as CLS_Expression_Function;
if (vg != null)
{
CLS_Expression_MemberFind value = new CLS_Expression_MemberFind(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.membername = vg.value_name;
return(value);
}
else if (vf != null)
{
CLS_Expression_MemberFunction value = new CLS_Expression_MemberFunction(left, rightend, tlist[left].line, tlist[rightend].line);
value.functionName = vf.funcname;
value.listParam.Add(valueleft);
value.listParam.AddRange(vf.listParam.ToArray());
return(value);
}
else if (valueright is CLS_Expression_SelfOp)
{
CLS_Expression_SelfOp vr = valueright as CLS_Expression_SelfOp;
CLS_Expression_MemberMath value = new CLS_Expression_MemberMath(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.membername = vr.value_name;
value.mathop = vr.mathop;
return(value);
}
throw new Exception("不可识别的表达式" + valueleft + "." + valueright);
//value.listParam.Add(valueright);
}
else if (tkCur.text == "+=" || tkCur.text == "-=" || tkCur.text == "*=" || tkCur.text == "/=" || tkCur.text == "%=")
{
//if (valueleft is CLS_Expression_MemberFind)
//{
// CLS_Expression_MemberFind vf = valueleft as CLS_Expression_MemberFind;
// CLS_Expression_MemberMath value = new CLS_Expression_MemberMath(left, rightend, tlist[left].line, tlist[rightend].line);
// value.listParam.Add(vf.listParam[0]);
// value.membername = vf.membername;
// value.mathop = tlist[oppos].text[0];
// value.listParam.Add(valueright);
// return value;
//}
//if ((valueright is CLS_Expression_Lambda ==false) && valueleft is CLS_Expression_StaticFind)
//{
// CLS_Expression_StaticFind vf = valueleft as CLS_Expression_StaticFind;
// CLS_Expression_StaticMath value = new CLS_Expression_StaticMath(left, rightend, tlist[left].line, tlist[rightend].line);
// value.type = vf.type;
// value.staticmembername = vf.staticmembername;
// value.mathop = tlist[oppos].text[0];
// value.listParam.Add(valueright);
// return value;
//}
//else
{
CLS_Expression_SelfOpWithValue value = new CLS_Expression_SelfOpWithValue(left, rightend, tlist[left].line, tlist[rightend].line);
//value.value_name = ((CLS_Expression_GetValue)valueleft).value_name;
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
value.mathop = tkCur.text[0];
return(value);
}
}
else if (tkCur.text == "&&" || tkCur.text == "||")
{
CLS_Expression_Math2ValueAndOr value = new CLS_Expression_Math2ValueAndOr(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
value.mathop = tkCur.text[0];
return(value);
}
else if (tkCur.text == ">" || tkCur.text == ">=" || tkCur.text == "<" || tkCur.text == "<=" || tkCur.text == "==" || tkCur.text == "!=")
{
CLS_Expression_Math2ValueLogic value = new CLS_Expression_Math2ValueLogic(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
logictoken token = logictoken.not_equal;
if (tkCur.text == ">")
{
token = logictoken.more;
}
else if (tkCur.text == ">=")
{
token = logictoken.more_equal;
}
else if (tkCur.text == "<")
{
token = logictoken.less;
}
else if (tkCur.text == "<=")
{
token = logictoken.less_equal;
}
else if (tkCur.text == "==")
{
token = logictoken.equal;
}
else if (tkCur.text == "!=")
{
token = logictoken.not_equal;
}
value.mathop = token;
return(value);
}
else
{
char mathop = tkCur.text[0];
if (mathop == '?')
{
CLS_Expression_Math3Value value = new CLS_Expression_Math3Value(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
CLS_Expression_Math2Value vvright = valueright as CLS_Expression_Math2Value;
if (vvright.mathop != ':')
{
throw new Exception("三元表达式异常" + tkCur.ToString() + tkCur.SourcePos());
}
value.listParam.Add(vvright.listParam[0]);
value.listParam.Add(vvright.listParam[1]);
return(value);
}
else
{
CLS_Expression_Math2Value value = new CLS_Expression_Math2Value(left, rightend, tlist[left].line, tlist[rightend].line);
value.listParam.Add(valueleft);
value.listParam.Add(valueright);
value.mathop = mathop;
return(value);
}
}
}
else
{
LogError(tlist, "编译表达式失败", right, rightend);
}
}
return(null);
}
ICLS_Type Compiler_Class(ICLS_Environment env, string classname, IList <string> baseTypeNames, string filename, IList <Token> tokens, int ibegin, int iend, bool EmbDebugToken, bool onlyGotType = false, IList <string> usinglist = null)
{
CLS_Type_Class sClass = env.GetTypeByKeywordQuiet(classname) as CLS_Type_Class;
if (sClass == null)
{
sClass = new CLS_Type_Class(classname, filename);
}
sClass.compiled = false;
(sClass.function as SType).functions.Clear();
(sClass.function as SType).members.Clear();
if (onlyGotType)
{
return(sClass);
}
// 调试Token
if (EmbDebugToken)
{
(sClass.function as SType).EmbDebugToken(tokens);
}
bool bStatic = false;
int sortIndex = 0;
for (int i = ibegin; i <= iend; i++)
{
if (tokens[i].type == TokenType.KEYWORD && tokens[i].text == "static")
{
bStatic = true;
continue;
}
if (tokens[i].type == TokenType.ProtoIndex)
{
sortIndex = int.Parse(tokens[i].text);
continue;
}
if (tokens[i].type == TokenType.TYPE || (tokens[i].type == TokenType.IDENTIFIER && tokens[i].text == classname))//发现类型
{
ICLS_Type idtype = env.GetTypeByKeyword("null");
bool bctor = false;
if (tokens[i].type == TokenType.TYPE)
{
if (tokens[i].text == classname && tokens[i + 1].text == "(")
{
//构造函数
bctor = true;
i--;
}
else if (tokens[i + 1].text == "[" && tokens[i + 2].text == "]")
{
idtype = env.GetTypeByKeyword(tokens[i].text + "[]");
i += 2;
}
else if (tokens[i].text == "void")
{
}
else
{
idtype = env.GetTypeByKeyword(tokens[i].text);
}
}
if (tokens[i + 1].type == CSLE.TokenType.IDENTIFIER || bctor) //类型后面是名称
{
string idname = tokens[i + 1].text;
if (tokens[i + 2].type == CSLE.TokenType.PUNCTUATION && tokens[i + 2].text == "(")//参数开始,这是函数
{
logger.Log("发现函数:" + idname);
SType.Function func = new SType.Function();
func.bStatic = bStatic;
int funcparambegin = i + 2;
int funcparamend = FindBlock(env, tokens, funcparambegin);
if (funcparamend - funcparambegin > 1)
{
int start = funcparambegin + 1;
for (int j = funcparambegin + 1; j <= funcparamend; j++)
{
if (tokens[j].text == "," || tokens[j].text == ")")
{
string ptype = "";
for (int k = start; k <= j - 2; k++)
{
ptype += tokens[k].text;
}
var pid = tokens[j - 1].text;
var type = env.GetTypeByKeyword(ptype);
if (type == null)
{
throw new Exception(filename + ":不可识别的函数头参数:" + tokens[funcparambegin].ToString());
}
func._paramnames.Add(pid);
func._paramtypes.Add(type);
start = j + 1;
}
}
}
int funcbegin = funcparamend + 1;
if (tokens[funcbegin].text == "{")
{
bool coroutine = tokens[i].text == "IEnumerator";
int funcend = FindBlock(env, tokens, funcbegin);
this.Compiler_Expression_Block(tokens, env, funcbegin, funcend, out func.expr_runtime);
// Unity协程判断
if (coroutine)
{
int yieldCount = 0;
if (func.expr_runtime is CLS_Expression_Yield)
{
yieldCount++;
}
else
{
foreach (var v1 in func.expr_runtime.listParam)
{
if (v1 is CLS_Expression_Yield)
{
yieldCount++;
}
else if (v1 is CLS_Expression_LoopIf)
{
if (v1.listParam[1] is CLS_Expression_Yield)
{
yieldCount++;
}
else if (v1.listParam[1] is CLS_Expression_Block)
{
if (v1.listParam[1].listParam[v1.listParam[1].listParam.Count - 1] is CLS_Expression_Yield)
{
yieldCount++;
}
}
}
else if (v1 is CLS_Expression_LoopFor)
{
if (v1.listParam[3] is CLS_Expression_Yield)
{
yieldCount++;
}
else if (v1.listParam[3] is CLS_Expression_Block)
{
foreach (var v2 in v1.listParam[3].listParam)
{
if (v2 is CLS_Expression_Yield)
{
yieldCount++;
}
}
}
}
}
}
// 暂不支持复杂嵌套的yield表达式
if (yieldCount != m_tempYieldCount)
{
throw new Exception(filename + "暂不支持复杂嵌套的yield表达式: " + tokens[funcbegin].ToString());
}
var expr = func.expr_runtime;
func.expr_runtime = new CLS_Expression_Coroutine(expr.listParam, expr.tokenBegin, expr.tokenEnd, expr.lineBegin, expr.lineEnd);
}
m_tempYieldCount = 0;
// 判断是否是派生类的构造函数
if (baseTypeNames != null && baseTypeNames.Count > 0 && bctor)
{
CLS_Expression_Function baseFun = new CLS_Expression_Function(funcbegin, funcend, tokens[funcbegin].line, tokens[funcbegin].line);
baseFun.funcname = classname + "->base";
func.addBaseFun(baseFun, funcbegin, funcend, tokens[funcbegin].line, tokens[funcend].line);
}
(sClass.function as SType).addFun(idname, func);
i = funcend;
}
else if (tokens[funcbegin].text == ";")
{
func.expr_runtime = null;
(sClass.function as SType).addFun(idname, func);
i = funcbegin;
}
else if (tokens[funcbegin].text == ":")
{
// 添加 :base()的构造函数 支持
int funcbegin2 = funcbegin;
for (; funcbegin2 < iend; funcbegin2++)
{
if (tokens[funcbegin2].text == "{")
{
CLS_Expression_Function baseFun = (CLS_Expression_Function)this.Compiler_Expression_Function(tokens, env, funcbegin + 1, funcbegin2 - 1);
baseFun.funcname = classname + "->base";
int funcend2 = FindBlock(env, tokens, funcbegin2);
this.Compiler_Expression_Block(tokens, env, funcbegin2, funcend2, out func.expr_runtime);
func.addBaseFun(baseFun, funcbegin, funcend2, tokens[funcbegin].line, tokens[funcend2].line);
(sClass.function as SType).addFun(idname, func);
i = funcend2;
break;
}
}
}
else
{
throw new Exception(filename + "不可识别的函数表达式" + tokens[funcbegin].ToString());
}
}
else if (tokens[i + 2].type == CSLE.TokenType.PUNCTUATION && tokens[i + 2].text == "{")//语句块开始，这是 getset属性
{
logger.Log("发现Get/Set:" + idname);
SType.Member member = new SType.Member();
member.bStatic = bStatic;
member.sortIndex = sortIndex;
member.type = idtype;
i += 3;
for (int count = 2; count > 0; count--)
{
if (tokens[i].text == "get")
{
// get 函数定义
if (tokens[i + 1].text == "{")
{
member.getFun = "get_" + idname;
SType.Function getFunc = new SType.Function();
getFunc.bStatic = bStatic;
int funcbegin = i + 1;
int funcend = FindBlock(env, tokens, funcbegin);
this.Compiler_Expression_Block(tokens, env, funcbegin, funcend, out getFunc.expr_runtime);
(sClass.function as SType).addFun(member.getFun, getFunc);
i = funcend + 1;
}
else
{
i += 2; // get; 模式
}
}
else if (tokens[i].text == "set")
{
// set 函数定义
if (tokens[i + 1].text == "{")
{
member.setFun = "set_" + idname;
SType.Function setFunc = new SType.Function();
setFunc.bStatic = bStatic;
setFunc._paramnames.Add("value");
setFunc._paramtypes.Add(member.type);
int funcbegin = i + 1;
int funcend = FindBlock(env, tokens, funcbegin);
this.Compiler_Expression_Block(tokens, env, funcbegin, funcend, out setFunc.expr_runtime);
(sClass.function as SType).addFun(member.setFun, setFunc);
i = funcend + 1;
}
else
{
i += 2; // set; 模式
}
}
else if (tokens[i].text == "}")
{
// get/set块结束
break;
}
else
{
throw new Exception(filename + "不可识别的Get/Set" + tokens[i].ToString());
}
}
(sClass.function as SType).addMember(idname, member);
}
else if (tokens[i + 2].type == CSLE.TokenType.PUNCTUATION && (tokens[i + 2].text == "=" || tokens[i + 2].text == ";"))//这是成员定义
{
logger.Log("发现成员定义:" + idname);
SType.Member member = new SType.Member();
member.bStatic = bStatic;
member.sortIndex = sortIndex;
member.type = idtype;
if (tokens[i + 2].text == "=")
{
int posend = 0;
for (int j = i; j < iend; j++)
{
if (tokens[j].text == ";")
{
posend = j - 1;
break;
}
}
int jbegin = i + 3;
int jdep;
int jend = FindCodeAny(tokens, ref jbegin, out jdep);
if (jend < posend)
{
jend = posend;
}
if (!Compiler_Expression(tokens, env, jbegin, jend, out member.expr_defvalue))
{
logger.Log_Error("Get/Set定义错误");
}
i = jend;
}
(sClass.function as SType).addMember(idname, member);
}
bStatic = false;
sortIndex = 0;
continue;
}
else
{
throw new Exception(filename + "不可识别的表达式" + tokens[i].ToString());
}
}
}
sClass.compiled = true;
// 关联基类(目前只支持单继承)
if (baseTypeNames != null && baseTypeNames.Count > 0)
{
SType sBaseType = env.GetTypeByKeywordQuiet(baseTypeNames[0]).function as SType;
SType sType = sClass.function as SType;
sType.BaseType = sBaseType;
bool hasBaseFun = false;
foreach (KeyValuePair <string, SType.Function> pair in sBaseType.functions)
{
if (!sType.functions.ContainsKey(pair.Key))
{
if (sBaseType.Name.Equals(pair.Key))
{
hasBaseFun = true;
sType.functions.Add(sType.Name + "->base", pair.Value);
}
else
{
if (pair.Value.ownerType == null)
{
pair.Value.ownerType = sBaseType;
}
sType.functions.Add(pair.Key, pair.Value);
}
}
}
foreach (KeyValuePair <string, SType.Member> pair in sBaseType.members)
{
if (!sType.members.ContainsKey(pair.Key))
{
sType.members.Add(pair.Key, pair.Value);
}
}
foreach (KeyValuePair <string, SType.Member> pair in sBaseType.propertys)
{
if (!sType.propertys.ContainsKey(pair.Key))
{
sType.propertys.Add(pair.Key, pair.Value);
}
}
// 自动创建可以调用基类函数的构造函数
if (!sType.functions.ContainsKey(sType.Name) && hasBaseFun)
{
// 处理 自身没构造函数 -- 基类有构造函数 的情况
SType.Function func = new SType.Function();
func.bStatic = false;
CLS_Expression_Function baseFun = new CLS_Expression_Function(0, 0, 0, 0);
baseFun.funcname = sType.Name + "->base";
func.addBaseFun(baseFun, 0, 0, 0, 0);
sType.functions.Add(sType.Name, func);
}
else if (sType.functions.ContainsKey(sType.Name) && !hasBaseFun)
{
// 处理 自身有构造函数 -- 基类没有构造函数 的情况
SType.Function func = new SType.Function();
func.bStatic = false;
sType.functions.Add(sType.Name + "->base", func);
}
}
return(sClass);
}
ICLS_Type Compiler_Class(ICLS_Environment env, string classname, IList<string> baseTypeNames, string filename, IList<Token> tokens, int ibegin, int iend, bool EmbDebugToken, bool onlyGotType = false, IList<string> usinglist = null)
{
CLS_Type_Class sClass = env.GetTypeByKeywordQuiet(classname) as CLS_Type_Class;
if (sClass == null)
sClass = new CLS_Type_Class(classname, filename);
sClass.compiled = false;
(sClass.function as SType).functions.Clear();
(sClass.function as SType).members.Clear();
if (onlyGotType)
return sClass;
// 调试Token
if (EmbDebugToken)
(sClass.function as SType).EmbDebugToken(tokens);
bool bStatic = false;
int sortIndex = 0;
for (int i = ibegin; i <= iend; i++)
{
if (tokens[i].type == TokenType.KEYWORD && tokens[i].text == "static")
{
bStatic = true;
continue;
}
if (tokens[i].type == TokenType.ProtoIndex)
{
sortIndex = int.Parse(tokens[i].text);
continue;
}
if (tokens[i].type == TokenType.TYPE || (tokens[i].type == TokenType.IDENTIFIER && tokens[i].text == classname))//发现类型
{
ICLS_Type idtype = env.GetTypeByKeyword("null");
bool bctor = false;
if (tokens[i].type == TokenType.TYPE)
{
if (tokens[i].text == classname && tokens[i + 1].text == "(")
{
//构造函数
bctor = true;
i--;
}
else if (tokens[i + 1].text == "[" && tokens[i + 2].text == "]")
{
idtype = env.GetTypeByKeyword(tokens[i].text + "[]");
i += 2;
}
else if (tokens[i].text == "void")
{
}
else
{
idtype = env.GetTypeByKeyword(tokens[i].text);
}
}
if (tokens[i + 1].type == CSLE.TokenType.IDENTIFIER || bctor) //类型后面是名称
{
string idname = tokens[i + 1].text;
if (tokens[i + 2].type == CSLE.TokenType.PUNCTUATION && tokens[i + 2].text == "(")//参数开始,这是函数
{
logger.Log("发现函数:" + idname);
SType.Function func = new SType.Function();
func.bStatic = bStatic;
int funcparambegin = i + 2;
int funcparamend = FindBlock(env, tokens, funcparambegin);
if (funcparamend - funcparambegin > 1)
{
int start = funcparambegin + 1;
for (int j = funcparambegin + 1; j <= funcparamend; j++)
{
if (tokens[j].text == "," || tokens[j].text == ")")
{
string ptype = "";
for (int k = start; k <= j - 2; k++)
ptype += tokens[k].text;
var pid = tokens[j - 1].text;
var type = env.GetTypeByKeyword(ptype);
if (type == null)
{
throw new Exception(filename + ":不可识别的函数头参数:" + tokens[funcparambegin].ToString());
}
func._paramnames.Add(pid);
func._paramtypes.Add(type);
start = j + 1;
}
}
}
int funcbegin = funcparamend + 1;
if (tokens[funcbegin].text == "{")
{
bool coroutine = tokens[i].text == "IEnumerator";
int funcend = FindBlock(env, tokens, funcbegin);
this.Compiler_Expression_Block(tokens, env, funcbegin, funcend, out func.expr_runtime);
// Unity协程判断
if (coroutine)
{
int yieldCount = 0;
if (func.expr_runtime is CLS_Expression_Yield)
{
yieldCount++;
}
else
{
foreach (var v1 in func.expr_runtime.listParam)
{
if (v1 is CLS_Expression_Yield)
{
yieldCount++;
}
else if (v1 is CLS_Expression_LoopIf)
{
if (v1.listParam[1] is CLS_Expression_Yield)
{
yieldCount++;
}
else if (v1.listParam[1] is CLS_Expression_Block)
{
if (v1.listParam[1].listParam[v1.listParam[1].listParam.Count - 1] is CLS_Expression_Yield)
{
yieldCount++;
}
}
}
else if (v1 is CLS_Expression_LoopFor)
{
if (v1.listParam[3] is CLS_Expression_Yield)
{
yieldCount++;
}
else if (v1.listParam[3] is CLS_Expression_Block)
{
foreach (var v2 in v1.listParam[3].listParam)
{
if (v2 is CLS_Expression_Yield)
{
yieldCount++;
}
}
}
}
}
}
// 暂不支持复杂嵌套的yield表达式
if (yieldCount != m_tempYieldCount)
{
throw new Exception(filename + "暂不支持复杂嵌套的yield表达式: " + tokens[funcbegin].ToString());
}
var expr = func.expr_runtime;
func.expr_runtime = new CLS_Expression_Coroutine(expr.listParam, expr.tokenBegin, expr.tokenEnd, expr.lineBegin, expr.lineEnd);
}
m_tempYieldCount = 0;
// 判断是否是派生类的构造函数
if (baseTypeNames != null && baseTypeNames.Count > 0 && bctor)
{
CLS_Expression_Function baseFun = new CLS_Expression_Function(funcbegin, funcend, tokens[funcbegin].line, tokens[funcbegin].line);
baseFun.funcname = classname + "->base";
func.addBaseFun(baseFun, funcbegin, funcend, tokens[funcbegin].line, tokens[funcend].line);
}
(sClass.function as SType).addFun(idname, func);
i = funcend;
}
else if (tokens[funcbegin].text == ";")
{
func.expr_runtime = null;
(sClass.function as SType).addFun(idname, func);
i = funcbegin;
}
else if (tokens[funcbegin].text == ":")
{
// 添加 :base()的构造函数 支持
int funcbegin2 = funcbegin;
for (; funcbegin2 < iend; funcbegin2++)
{
if (tokens[funcbegin2].text == "{")
{
CLS_Expression_Function baseFun = (CLS_Expression_Function)this.Compiler_Expression_Function(tokens, env, funcbegin + 1, funcbegin2 - 1);
baseFun.funcname = classname + "->base";
int funcend2 = FindBlock(env, tokens, funcbegin2);
this.Compiler_Expression_Block(tokens, env, funcbegin2, funcend2, out func.expr_runtime);
func.addBaseFun(baseFun, funcbegin, funcend2, tokens[funcbegin].line, tokens[funcend2].line);
(sClass.function as SType).addFun(idname, func);
i = funcend2;
break;
}
}
}
else
{
throw new Exception(filename + "不可识别的函数表达式" + tokens[funcbegin].ToString());
}
}
else if (tokens[i + 2].type == CSLE.TokenType.PUNCTUATION && tokens[i + 2].text == "{")//语句块开始，这是 getset属性
{
logger.Log("发现Get/Set:" + idname);
SType.Member member = new SType.Member();
member.bStatic = bStatic;
member.sortIndex = sortIndex;
member.type = idtype;
i += 3;
for (int count = 2; count > 0; count--)
{
if (tokens[i].text == "get")
{
// get 函数定义
if (tokens[i + 1].text == "{")
{
member.getFun = "get_" + idname;
SType.Function getFunc = new SType.Function();
getFunc.bStatic = bStatic;
int funcbegin = i + 1;
int funcend = FindBlock(env, tokens, funcbegin);
this.Compiler_Expression_Block(tokens, env, funcbegin, funcend, out getFunc.expr_runtime);
(sClass.function as SType).addFun(member.getFun, getFunc);
i = funcend + 1;
}
else
{
i += 2; // get; 模式
}
}
else if (tokens[i].text == "set")
{
// set 函数定义
if (tokens[i + 1].text == "{")
{
member.setFun = "set_" + idname;
SType.Function setFunc = new SType.Function();
setFunc.bStatic = bStatic;
setFunc._paramnames.Add("value");
setFunc._paramtypes.Add(member.type);
int funcbegin = i + 1;
int funcend = FindBlock(env, tokens, funcbegin);
this.Compiler_Expression_Block(tokens, env, funcbegin, funcend, out setFunc.expr_runtime);
(sClass.function as SType).addFun(member.setFun, setFunc);
i = funcend + 1;
}
else
{
i += 2; // set; 模式
}
}
else if (tokens[i].text == "}")
{
// get/set块结束
break;
}
else
{
throw new Exception(filename + "不可识别的Get/Set" + tokens[i].ToString());
}
}
(sClass.function as SType).addMember(idname, member);
}
else if (tokens[i + 2].type == CSLE.TokenType.PUNCTUATION && (tokens[i + 2].text == "=" || tokens[i + 2].text == ";"))//这是成员定义
{
logger.Log("发现成员定义:" + idname);
SType.Member member = new SType.Member();
member.bStatic = bStatic;
member.sortIndex = sortIndex;
member.type = idtype;
if (tokens[i + 2].text == "=")
{
int posend = 0;
for (int j = i; j < iend; j++)
{
if (tokens[j].text == ";")
{
posend = j - 1;
break;
}
}
int jbegin = i + 3;
int jdep;
int jend = FindCodeAny(tokens, ref jbegin, out jdep);
if (jend < posend)
{
jend = posend;
}
if (!Compiler_Expression(tokens, env, jbegin, jend, out member.expr_defvalue))
{
logger.Log_Error("Get/Set定义错误");
}
i = jend;
}
(sClass.function as SType).addMember(idname, member);
}
bStatic = false;
sortIndex = 0;
continue;
}
else
{
throw new Exception(filename + "不可识别的表达式" + tokens[i].ToString());
}
}
}
sClass.compiled = true;
// 关联基类(目前只支持单继承)
if (baseTypeNames != null && baseTypeNames.Count > 0)
{
SType sBaseType = env.GetTypeByKeywordQuiet(baseTypeNames[0]).function as SType;
SType sType = sClass.function as SType;
sType.BaseType = sBaseType;
bool hasBaseFun = false;
foreach (KeyValuePair<string, SType.Function> pair in sBaseType.functions)
{
if (!sType.functions.ContainsKey(pair.Key))
{
if (sBaseType.Name.Equals(pair.Key))
{
hasBaseFun = true;
sType.functions.Add(sType.Name + "->base", pair.Value);
}
else
{
if (pair.Value.ownerType == null)
pair.Value.ownerType = sBaseType;
sType.functions.Add(pair.Key, pair.Value);
}
}
}
foreach (KeyValuePair<string, SType.Member> pair in sBaseType.members)
{
if (!sType.members.ContainsKey(pair.Key))
sType.members.Add(pair.Key, pair.Value);
}
foreach (KeyValuePair<string, SType.Member> pair in sBaseType.propertys)
{
if (!sType.propertys.ContainsKey(pair.Key))
sType.propertys.Add(pair.Key, pair.Value);
}
// 自动创建可以调用基类函数的构造函数
if (!sType.functions.ContainsKey(sType.Name) && hasBaseFun)
{
// 处理 自身没构造函数 -- 基类有构造函数 的情况
SType.Function func = new SType.Function();
func.bStatic = false;
CLS_Expression_Function baseFun = new CLS_Expression_Function(0, 0, 0, 0);
baseFun.funcname = sType.Name + "->base";
func.addBaseFun(baseFun, 0, 0, 0, 0);
sType.functions.Add(sType.Name, func);
}
else if (sType.functions.ContainsKey(sType.Name) && !hasBaseFun)
{
// 处理 自身有构造函数 -- 基类没有构造函数 的情况
SType.Function func = new SType.Function();
func.bStatic = false;
sType.functions.Add(sType.Name + "->base", func);
}
}
return sClass;
}
