C++ EXP Table

EisTee · May 30, 2015

Hello,

I have a question. How i can make in the Source that the EXP Table load from a Text file.

Micha aka xCPx · May 31, 2015

Load the Txt File Line by Line, Convert each Line to an int and after that overwrite the used EXP Table.

Or do it like me --> Mysql Query

Originale · May 31, 2015

exp_table with text file

	char* tmp2 = new char[64];
	sprintf(tmp2, "locale/%s/exp_table.txt", temp_locale.c_str());
	if ((fp = fopen(tmp2, "r")))
	{
		fprintf(stderr, "~~~> exp_table section begins <~~~n");
		int x = 0;
		while (fgets(buf, 256, fp))
		{
			if(strlen(buf)>0)
			{
				if(*buf == '#')
					continue;
				char lv[32], exp_blank[32];
				two_arguments(buf, lv, sizeof(lv), exp_blank, sizeof(exp_blank));
				long int level = atol(lv);
				long long int exp = atoll(exp_blank);
				if(level > PLAYER_EXP_TABLE_MAX)
					sys_err("Error with reading exp_table.txt! level is bigger than exp table!!!");
				else
				{
					exp_table_common[level - 1] = exp;
					fprintf(stderr, "exp_table override: level %ld exp -> %lldn", level, exp);
				}
				x++;
			}
		}
		fclose(fp);
		fprintf(stderr, "~~~> exp_table section ends <~~~n");
	}
	else
	{
		sys_log(0, "exp_table does not exist: %s", tmp2);
	}
	delete[] tmp2;

exp_table.txt

#This table is incremental! You just can add the values you want to change!
#The structure:
#level exp
#If you want to change something, just add a new line, write down the level you want to modify and then with a space the exp you need at this level.
#1 200000
#6 250000
#4 220000

Source Vanilla

flygun · May 31, 2015

you can do it as following

open main.cpp and add

#include "fstream"

search for

PanamaLoad();

and add this after it

// START_OF_EXP_TABLE_LOADING
std::string temp_exp_line;
std::ifstream exp_table_open("locale/%s/exptable.txt",g_stServiceName);
  
if (!exp_table_open.is_open())
sys_err("Error:Unable to read exp table/Unable to find it")
    return 0;
  
int exp_table_counter = 0;
while (!exp_table_open.eof())
{
    exp_table_open >> temp_exp_line;
    str_to_number(exp_table_common[exp_table_counter], temp_exp_line.c_str());
    exp_table_counter++;
}
// END_OF_EXP_TABLE_LOADING

go to constants.cpp

replace this

const DWORD exp_table_common[PLAYER_EXP_TABLE_MAX + 1] =

{
   ...

};

with this

DWORD exp_table_common[PLAYER_EXP_TABLE_MAX + 1];

go to constants.h
and search for this

extern const DWORD exp_table_common[PLAYER_EXP_TABLE_MAX + 1];

and replace it with this

extern DWORD exp_table_common[PLAYER_EXP_TABLE_MAX + 1];

best regards

Flygun

EisTee · June 1, 2015

 
compile main.cpp
In file included from main.cpp:63:
SpeedServer.h: In member function 'bool HME::operator<(const HME&) const':
SpeedServer.h:43: warning: suggest parentheses around && within ||
SpeedServer.h: In member function 'bool Date::operator<(const Date&) const':
SpeedServer.h:68: warning: suggest parentheses around && within ||
SpeedServer.h:69: warning: suggest parentheses around && within ||
main.cpp: In function 'int main(int, char**)':
main.cpp:459: error: 'g_stServiceName' was not declared in this scope
main.cpp:463: error: expected `;' before 'return'
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = std::string]':
../../../Extern/include/cryptopp/cryptlib.h:277:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = int]':
../../../Extern/include/cryptopp/cryptlib.h:283:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/gtest/internal/gtest-port.h: In function 'Derived* testing::internal::CheckedDowncastToActualType(Base*) [with Derived = const testing::internal::ValuesInIteratorRangeGenerator<bool>::Iterator, Base = const testing::internal::ParamIteratorInterface<bool>]':
../../../Extern/include/gtest/internal/gtest-param-util.h:321:   instantiated from 'bool testing::internal::ValuesInIteratorRangeGenerator<T>::Iterator::Equals(const testing::internal::ParamIteratorInterface<T>&) const [with T = bool]'
main.cpp:1035:   instantiated from here
../../../Extern/include/gtest/internal/gtest-port.h:1031: warning: dereferencing type-punned pointer will break strict-aliasing rules
Makefile:130: recipe for target 'OBJDIR/main.o' failed
gmake: *** [OBJDIR/main.o] Error 1

Morphe · June 1, 2015

g_stServiceName isn't declared.

Do this:

std::ifstream exp_table_open("%s/exptable.txt",LocaleService_GetBasePath().c_str());

Edited June 1, 2015 by Morphe

EisTee · June 1, 2015

g_stServiceName isn't declared.

Do this:
std::ifstream exp_table_open("%s/exptable.txt",LocaleService_GetBasePath().c_str());

I have replace it with std::ifstream exp_table_open("locale/%s/exptable.txt",g_stServiceName); but it come this :

 
 
compile main.cpp
In file included from main.cpp:64:
SpeedServer.h: In member function 'bool HME::operator<(const HME&) const':
SpeedServer.h:43: warning: suggest parentheses around && within ||
SpeedServer.h: In member function 'bool Date::operator<(const Date&) const':
SpeedServer.h:68: warning: suggest parentheses around && within ||
SpeedServer.h:69: warning: suggest parentheses around && within ||
In file included from main.cpp:95:
check_server.h: In static member function 'static bool CheckServer::CheckIp(const char*)':
check_server.h:24: warning: comparison between signed and unsigned integer expressions
main.cpp: In function 'int main(int, char**)':
main.cpp:554: error: no matching function for call to 'std::basic_ifstream<char, std::char_traits<char> >::basic_ifstream(const char [16], const char*)'
/usr/include/c++/4.2/fstream:464: note: candidates are: std::basic_ifstream<_CharT, _Traits>::basic_ifstream(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
/usr/include/c++/4.2/fstream:450: note:                 std::basic_ifstream<_CharT, _Traits>::basic_ifstream() [with _CharT = char, _Traits = std::char_traits<char>]
/usr/include/c++/4.2/iosfwd:89: note:                 std::basic_ifstream<char, std::char_traits<char> >::basic_ifstream(const std::basic_ifstream<char, std::char_traits<char> >&)
main.cpp:558: error: expected `;' before 'return'
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = std::string]':
../../../Extern/include/cryptopp/cryptlib.h:277:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = int]':
../../../Extern/include/cryptopp/cryptlib.h:283:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/gtest/internal/gtest-port.h: In function 'Derived* testing::internal::CheckedDowncastToActualType(Base*) [with Derived = const testing::internal::ValuesInIteratorRangeGenerator<bool>::Iterator, Base = const testing::internal::ParamIteratorInterface<bool>]':
../../../Extern/include/gtest/internal/gtest-param-util.h:321:   instantiated from 'bool testing::internal::ValuesInIteratorRangeGenerator<T>::Iterator::Equals(const testing::internal::ParamIteratorInterface<T>&) const [with T = bool]'
main.cpp:1151:   instantiated from here
../../../Extern/include/gtest/internal/gtest-port.h:1031: warning: dereferencing type-punned pointer will break strict-aliasing rules
Makefile:130: recipe for target 'OBJDIR/main.o' failed
gmake: *** [OBJDIR/main.o] Error 1

Morphe · June 1, 2015

this

if (!exp_table_open.is_open())
sys_err("Error:Unable to read exp table/Unable to find it")
    return 0;

to this:

if (!exp_table_open.is_open())
{
    sys_err("Error:Unable to read exp table/Unable to find it")
    return 0;
}

hachiwari · June 1, 2015

this

if (!exp_table_open.is_open())
sys_err("Error:Unable to read exp table/Unable to find it")
    return 0;

to this:

if (!exp_table_open.is_open())
{
    sys_err("Error:Unable to read exp table/Unable to find it")
    return 0;
}

if (!exp_table_open.is_open())

{

sys_err("Error:Unable to read exp table/Unable to find it");

return 0;

}

EisTee · June 1, 2015

New error :

compile main.cpp
In file included from main.cpp:64:
SpeedServer.h: In member function 'bool HME::operator<(const HME&) const':
SpeedServer.h:43: warning: suggest parentheses around && within ||
SpeedServer.h: In member function 'bool Date::operator<(const Date&) const':
SpeedServer.h:68: warning: suggest parentheses around && within ||
SpeedServer.h:69: warning: suggest parentheses around && within ||
In file included from main.cpp:95:
check_server.h: In static member function 'static bool CheckServer::CheckIp(const char*)':
check_server.h:24: warning: comparison between signed and unsigned integer expressions
main.cpp: In function 'int main(int, char**)':
main.cpp:554: error: no matching function for call to 'std::basic_ifstream<char, std::char_traits<char> >::basic_ifstream(const char [16], const char*)'
/usr/include/c++/4.2/fstream:464: note: candidates are: std::basic_ifstream<_CharT, _Traits>::basic_ifstream(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
/usr/include/c++/4.2/fstream:450: note:                 std::basic_ifstream<_CharT, _Traits>::basic_ifstream() [with _CharT = char, _Traits = std::char_traits<char>]
/usr/include/c++/4.2/iosfwd:89: note:                 std::basic_ifstream<char, std::char_traits<char> >::basic_ifstream(const std::basic_ifstream<char, std::char_traits<char> >&)
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = std::string]':
../../../Extern/include/cryptopp/cryptlib.h:277:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = int]':
../../../Extern/include/cryptopp/cryptlib.h:283:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/gtest/internal/gtest-port.h: In function 'Derived* testing::internal::CheckedDowncastToActualType(Base*) [with Derived = const testing::internal::ValuesInIteratorRangeGenerator<bool>::Iterator, Base = const testing::internal::ParamIteratorInterface<bool>]':
../../../Extern/include/gtest/internal/gtest-param-util.h:321:   instantiated from 'bool testing::internal::ValuesInIteratorRangeGenerator<T>::Iterator::Equals(const testing::internal::ParamIteratorInterface<T>&) const [with T = bool]'
main.cpp:1155:   instantiated from here
../../../Extern/include/gtest/internal/gtest-port.h:1031: warning: dereferencing type-punned pointer will break strict-aliasing rules
Makefile:130: recipe for target 'OBJDIR/main.o' failed
gmake: *** [OBJDIR/main.o] Error 1

flygun · June 2, 2015

change it for this

	// START_OF_Player_EXP_TABLE_LOADING
	string temp_exp_line;
	char szExpTable[256];
	snprintf(szExpTable, sizeof(szExpTable), "%s/Player_Exptable.txt", LocaleService_GetBasePath().c_str());
	ifstream exp_table_open(szExpTable);
	if (!exp_table_open.is_open()) {
		sys_err("Failed to Load ExpTable from %s/Player_Exptable.txt", LocaleService_GetBasePath().c_str());
		return 0;
	}
	int exp_table_counter = 0;
	while (!exp_table_open.eof())
	{
		exp_table_open >> temp_exp_line;
		str_to_number(exp_table_common[exp_table_counter], temp_exp_line.c_str());
		exp_table_counter++;
	}
	sys_log(0, "EXP Table Loaded succsefully from %s", LocaleService_GetBasePath().c_str());
	// END_OF_Player_EXP_TABLE_LOADING

Morphe · June 2, 2015

Put #include "fstream" at the top.

After include stdafx.h

Edited June 2, 2015 by Morphe

EisTee · June 2, 2015

change it for this

	// START_OF_Player_EXP_TABLE_LOADING
	string temp_exp_line;
	char szExpTable[256];
	snprintf(szExpTable, sizeof(szExpTable), "%s/Player_Exptable.txt", LocaleService_GetBasePath().c_str());
	ifstream exp_table_open(szExpTable);
	if (!exp_table_open.is_open()) {
		sys_err("Failed to Load ExpTable from %s/Player_Exptable.txt", LocaleService_GetBasePath().c_str());
		return 0;
	}
	int exp_table_counter = 0;
	while (!exp_table_open.eof())
	{
		exp_table_open >> temp_exp_line;
		str_to_number(exp_table_common[exp_table_counter], temp_exp_line.c_str());
		exp_table_counter++;
	}
	sys_log(0, "EXP Table Loaded succsefully from %s", LocaleService_GetBasePath().c_str());
	// END_OF_Player_EXP_TABLE_LOADING

Put #include "fstream" at the top.

After include stdafx.h

#done but

 
compile main.cpp
In file included from main.cpp:64:
SpeedServer.h: In member function 'bool HME::operator<(const HME&) const':
SpeedServer.h:43: warning: suggest parentheses around && within ||
SpeedServer.h: In member function 'bool Date::operator<(const Date&) const':
SpeedServer.h:68: warning: suggest parentheses around && within ||
SpeedServer.h:69: warning: suggest parentheses around && within ||
In file included from main.cpp:95:
check_server.h: In static member function 'static bool CheckServer::CheckIp(const char*)':
check_server.h:24: warning: comparison between signed and unsigned integer expressions
main.cpp: In function 'int main(int, char**)':
main.cpp:577: error: 'string' was not declared in this scope
main.cpp:577: error: expected `;' before 'temp_exp_line'
main.cpp:580: error: 'ifstream' was not declared in this scope
main.cpp:580: error: expected `;' before 'exp_table_open'
main.cpp:581: error: 'exp_table_open' was not declared in this scope
main.cpp:586: error: 'exp_table_open' was not declared in this scope
main.cpp:588: error: 'temp_exp_line' was not declared in this scope
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = std::string]':
../../../Extern/include/cryptopp/cryptlib.h:277:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = int]':
../../../Extern/include/cryptopp/cryptlib.h:283:   instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/gtest/internal/gtest-port.h: In function 'Derived* testing::internal::CheckedDowncastToActualType(Base*) [with Derived = const testing::internal::ValuesInIteratorRangeGenerator<bool>::Iterator, Base = const testing::internal::ParamIteratorInterface<bool>]':
../../../Extern/include/gtest/internal/gtest-param-util.h:321:   instantiated from 'bool testing::internal::ValuesInIteratorRangeGenerator<T>::Iterator::Equals(const testing::internal::ParamIteratorInterface<T>&) const [with T = bool]'
main.cpp:1177:   instantiated from here
../../../Extern/include/gtest/internal/gtest-port.h:1031: warning: dereferencing type-punned pointer will break strict-aliasing rules
Makefile:130: recipe for target 'OBJDIR/main.o' failed
gmake: *** [OBJDIR/main.o] Error 1

flygun · June 2, 2015

after the includes(#include "etcccc.....")

type

using namespace std;

Morphe · June 2, 2015

Put your main.cpp here..

flygun · June 2, 2015

Put your main.cpp here..

i'm on the phone .. but i know what is the problem ... i usally delete the (std:: ) prefix from (std::string) and with typeing "using namespace std;" the problem should be fix..

sorry for my bas english

EisTee · June 2, 2015

https://mega.co.nz/#!rdsjjLIQ!750VKLZTgZWr0HtPSjLZZyYwd5spROzN3NivI7vZZyQ

EisTee · June 2, 2015

after the includes(#include "etcccc.....")

type

using namespace std;

Yes it compile:) I test if it work

Morphe · June 2, 2015

Try

https://mega.co.nz/#!pBkFED5Q!lMBXYXYEwMYEaS-LBmweePzDcH5Ks_dt77j-KW2Bi3o

TheBe4Tz · September 28, 2016

On 2.6.2015 at 4:50 PM, flygun said:

after the includes(#include "etcccc.....")

type

using namespace std;

can show me someone like me have to do this exactly ... can not well englsich

Spoiler

root@root597430:~/workspace/Server/game/src # gmake -j2
compile BattleArena.cpp
compile OXEvent.cpp
OXEvent.cpp:220:19: warning: null character(s) preserved in literal
In file included from BattleArena.cpp:2:
constants.h:184: error: conflicting declaration 'DWORD exp_table_common [121]'
constants.h:101: error: 'exp_table_common' has a previous declaration as 'const DWORD exp_table_common [121]'
In file included from OXEvent.cpp:2:
constants.h:184: error: conflicting declaration 'DWORD exp_table_common [121]'
constants.h:101: error: 'exp_table_common' has a previous declaration as 'const DWORD exp_table_common [121]'
gmake: *** [Makefile:119: OBJDIR/BattleArena.o] Error 1
gmake: *** Waiting for unfinished jobs....
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = std::string]':
../../../Extern/include/cryptopp/cryptlib.h:277: instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
../../../Extern/include/cryptopp/cryptlib.h: In member function 'bool CryptoPP::NameValuePairs::GetValue(const char*, T&) const [with T = int]':
../../../Extern/include/cryptopp/cryptlib.h:283: instantiated from here
../../../Extern/include/cryptopp/cryptlib.h:264: warning: dereferencing type-punned pointer will break strict-aliasing rules
gmake: *** [Makefile:119: OBJDIR/OXEvent.o] Error 1
root@root597430:~/workspace/Server/game/src #

Galet · September 28, 2016

Check that the declaration is the same in both .h and .cpp files ^^

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