mirror of
https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-11-24 15:56:22 +00:00
121 lines
2.9 KiB
C++
121 lines
2.9 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as
|
|
// published by the Free Software Foundation, either version 3 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
#include "nel/misc/types_nl.h"
|
|
#include "nel/misc/file.h"
|
|
#include "nel/3d/quad_tree.h"
|
|
#include "nel/3d/zone.h"
|
|
#include <iostream>
|
|
#include <vector>
|
|
#include <set>
|
|
|
|
|
|
using namespace NL3D;
|
|
using namespace NLMISC;
|
|
using namespace std;
|
|
|
|
|
|
|
|
/*******************************************************************\
|
|
getZoneCoordByName()
|
|
\*******************************************************************/
|
|
bool getZoneCoordByName(const char * name, uint16& x, uint16& y)
|
|
{
|
|
uint i;
|
|
|
|
std::string zoneName(name);
|
|
|
|
// y
|
|
string::size_type ind1 = zoneName.find("_");
|
|
if(ind1 == string::npos || ind1>=zoneName.length())
|
|
{
|
|
nlwarning("bad file name");
|
|
return false;
|
|
}
|
|
std::string ystr = zoneName.substr(0,ind1);
|
|
for(i=0; i<ystr.length(); i++)
|
|
{
|
|
if(!isdigit(ystr[i]))
|
|
{
|
|
nlwarning("y code size is not a 2 characters code");
|
|
return false;
|
|
}
|
|
}
|
|
NLMISC::fromString(ystr, y);
|
|
|
|
// x
|
|
x = 0;
|
|
uint ind2 = (uint)zoneName.length();
|
|
if((ind2-ind1-1)!=2)
|
|
{
|
|
nlwarning("x code size is not a 2 characters code");
|
|
return false;
|
|
}
|
|
std::string xstr = zoneName.substr(ind1+1,ind2-ind1-1);
|
|
for(i=0; i<xstr.length(); i++)
|
|
{
|
|
if (isalpha(xstr[i]))
|
|
{
|
|
x *= 26;
|
|
x += (tolower(xstr[i])-'a');
|
|
}
|
|
else
|
|
{
|
|
nlwarning("invalid");
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/*******************************************************************\
|
|
getLettersFromNum()
|
|
\*******************************************************************/
|
|
void getLettersFromNum(uint16 num, std::string& code)
|
|
{
|
|
if(num>26*26)
|
|
{
|
|
nlwarning("zone index too high");
|
|
return;
|
|
}
|
|
code.resize(0);
|
|
uint16 remainder = num%26;
|
|
code += 'A' + num/26;
|
|
code += 'A' + remainder;
|
|
}
|
|
|
|
/*******************************************************************\
|
|
getZoneNameByCoord()
|
|
\*******************************************************************/
|
|
void getZoneNameByCoord(uint16 x, uint16 y, std::string& zoneName)
|
|
{
|
|
// y str
|
|
char stmp[10];
|
|
sprintf(stmp,"%d",y);
|
|
std::string ystrtmp = std::string(stmp);
|
|
|
|
// x str
|
|
std::string xstrtmp;
|
|
getLettersFromNum(x, xstrtmp);
|
|
|
|
// name
|
|
zoneName = ystrtmp;
|
|
zoneName +="_";
|
|
zoneName +=xstrtmp;
|
|
}
|
|
|
|
|