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//=============================================================================
//
// Glagen : a planet sized landscape generator
// Copyright (C) 2002 Julien Guertault, Hugues Hiegel, Meng-Tih Lam
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
//=============================================================================
//
// Glagen : GPL LAndscape GENerator
//
// libclass.hh for Glagen : made by Hugues HIEGEL
//
// www.glagen.org
//
//=============================================================================
//--LIBRARY CLASS DEFINITION--//
#include <iostream>
#include <string>
#include <list>
#include "../../3d/data_glagen.hh"
#include "Data_property.hh"
#ifndef LIBCLASS_HH_
# define LIBCLASS_HH_
using namespace std;
extern int GLG_property_pos;
typedef struct dot_property_t {
int pos;
size_t size;
kind_lib_t type;
};
class Library
{
public:
Library();
Library(string Filename);
virtual ~Library();
// int FirstLoad(); // ???
int LoadLib();
int LoadLib(string Filename);
int Initialize();
int MainLoop(Dot* dot);
void _palloc(kind_lib_t type, size_t size);
// int MainLoop(Dot* dot, ...);
int Uninitialize();
void UnloadLib();
list<string> getDependancies() const;
string getName() const;
string getFilename() const;
list<dot_property_t> getDotProperties() const;
int getRealPos(const int pos) const;
int AccesAllowed(string& ToLib) const;
private:
string Filename;
void *handler;
std::list<string> dependancies;
std::list<dot_property_t> properties;
};
void palloc(kind_lib_t type, size_t size, Library* REF);
void GLG_write(int pos, size_t size, void* data, Library* REF);
void GLG_read(string& LibName, int pos, size_t size, void* data, Library* REF);
void GLG_read(int pos, size_t size, void* data, Library* REF);
#endif //LIBCLASS_HH_
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