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Move util/serialize.h out from staticobject.h for smaller header dependencies

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This commit is contained in:
Perttu Ahola 2012-11-26 11:18:34 +02:00
parent 2f5686ca48
commit eca1c96412
7 changed files with 102 additions and 69 deletions
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92
src/staticobject.cpp Normal file
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/*
Minetest-c55
Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "staticobject.h"
#include "util/serialize.h"
void StaticObject::serialize(std::ostream &os)
{
char buf[12];
// type
buf[0] = type;
os.write(buf, 1);
// pos
writeV3S32((u8*)buf, v3s32(pos.X*1000,pos.Y*1000,pos.Z*1000));
os.write(buf, 12);
// data
os<<serializeString(data);
}
void StaticObject::deSerialize(std::istream &is, u8 version)
{
char buf[12];
// type
is.read(buf, 1);
type = buf[0];
// pos
is.read(buf, 12);
v3s32 intp = readV3S32((u8*)buf);
pos.X = (f32)intp.X/1000;
pos.Y = (f32)intp.Y/1000;
pos.Z = (f32)intp.Z/1000;
// data
data = deSerializeString(is);
}
void StaticObjectList::serialize(std::ostream &os)
{
char buf[12];
// version
buf[0] = 0;
os.write(buf, 1);
// count
u16 count = m_stored.size() + m_active.size();
writeU16((u8*)buf, count);
os.write(buf, 2);
for(core::list<StaticObject>::Iterator
i = m_stored.begin();
i != m_stored.end(); i++)
{
StaticObject &s_obj = *i;
s_obj.serialize(os);
}
for(core::map<u16, StaticObject>::Iterator
i = m_active.getIterator();
i.atEnd()==false; i++)
{
StaticObject s_obj = i.getNode()->getValue();
s_obj.serialize(os);
}
}
void StaticObjectList::deSerialize(std::istream &is)
{
char buf[12];
// version
is.read(buf, 1);
u8 version = buf[0];
// count
is.read(buf, 2);
u16 count = readU16((u8*)buf);
for(u16 i=0; i<count; i++)
{
StaticObject s_obj;
s_obj.deSerialize(is, version);
m_stored.push_back(s_obj);
}
}