public CodeLine ReadScript_StepReadByOpcode(ScriptOpcode opcode)
{
opcodeDict[opcode.opcode_byte] = opcode;
CodeLine code = ReadCodeLine();
return(code);
}
private string DecompileCode(byte[] line)
{
if (line.Length == 0)
{
return("");
}
MemoryStream ms = new MemoryStream(line);
BinaryReader mbr = new BinaryReader(ms);
string retn = "";
byte scr_index = mbr.ReadByte();
if (!decompress_dic.ContainsKey(scr_index))
{
throw new Exception("未知的opcode！");
}
else
{
string flag = decompress_dic[scr_index].opcode;
int param_num = 0;
byte[] param_data = null;
if (ScriptVersion == 3)
{
param_num = mbr.ReadByte();
param_data = mbr.ReadBytes(param_num * 2);
}
string data = ScriptOpcode.ParamDataToString(decompress_dic[scr_index].ReadFunc(ref mbr));
retn = (data.Length > 0 ? " " : "") + data;
while (ms.Position + 1 < ms.Length)
{
retn += " [" + ScriptUtil.Byte2Hex(BitConverter.GetBytes(mbr.ReadUInt16())) + "]";
}
if (ms.Position < ms.Length)
{
retn += " [" + ScriptUtil.Byte2Hex(mbr.ReadByte()) + "]";
}
if (ScriptVersion == 2)
{
//len = flag2 * 2
retn = flag + retn;
}
else if (ScriptVersion == 3)
{
param_num = param_data.Length / 2 < param_num ? param_data.Length / 2 : param_num;
string tmp = "(";
for (int i = 0; i < param_num; i++)
{
tmp += BitConverter.ToUInt16(param_data, i * 2).ToString();
if (i != param_num - 1)
{
tmp += ",";
}
}
tmp += ")";
retn = flag + tmp + retn;
}
}
if (retn != " " && retn != "" && Program.debug)
{
Console.WriteLine(retn);
}
mbr.Close();
ms.Close();
return(retn);
}