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/**
* @file llsculptidsize.cpp
* @brief LLSculptIDSize class implementation
*
* $LicenseInfo:firstyear=2002&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library 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;
* version 2.1 of the License only.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llsculptidsize.h"
#include "llvovolume.h"
#include "lldrawable.h"
#include "llvoavatar.h"
//boost
#include "boost/make_shared.hpp"
//...........
extern LLControlGroup gSavedSettings;
//...........
typedef std::pair<LLSculptIDSize::container_BY_SCULPT_ID_view::iterator, LLSculptIDSize::container_BY_SCULPT_ID_view::iterator> pair_iter_iter_BY_SCULPT_ID_t;
//...........
void _nothing_to_do_func(int) { /*nothing todo here because of the size it's a shared member*/ }
void LLSculptIDSize::inc(const LLDrawable *pdrawable, int sz)
{
llassert(sz >= 0);
if (!pdrawable) return;
LLVOVolume* vvol = pdrawable->getVOVolume();
if (!vvol) return;
if (!vvol->isAttachment()) return;
if (!vvol->getAvatar()) return;
if (vvol->getAvatar()->isSelf()) return;
LLVolume *vol = vvol->getVolume();
if (!vol) return;
const LLUUID &sculptId = vol->getParams().getSculptID();
if (sculptId.isNull()) return;
unsigned int total_size = 0;
pair_iter_iter_BY_SCULPT_ID_t itLU = mSizeInfo.get<tag_BY_SCULPT_ID>().equal_range(sculptId);
if (itLU.first == itLU.second)
{ //register
llassert(mSizeInfo.get<tag_BY_DRAWABLE>().end() == mSizeInfo.get<tag_BY_DRAWABLE>().find(pdrawable));
mSizeInfo.get<tag_BY_DRAWABLE>().insert(Info(pdrawable, sz, boost::make_shared<SizeSum>(sz), sculptId));
total_size = sz;
}
else
{ //update + register
Info &nfo = const_cast<Info &>(*itLU.first);
//calc new size
total_size = nfo.getSizeSum() + sz;
nfo.mSharedSizeSum->mSizeSum = total_size;
nfo.mSize = sz;
//update size for all LLDrwable in range of sculptId
for (pair_iter_iter_BY_SCULPT_ID_t::first_type it = itLU.first; it != itLU.second; ++it)
{
mSizeInfo.get<tag_BY_SIZE>().modify_key(mSizeInfo.project<tag_BY_SIZE>(it), boost::bind(&_nothing_to_do_func, _1));
}
//trying insert the LLDrawable
mSizeInfo.get<tag_BY_DRAWABLE>().insert(Info(pdrawable, sz, nfo.mSharedSizeSum, sculptId));
}
static LLCachedControl<U32> render_auto_mute_byte_limit(gSavedSettings, "RenderAutoMuteByteLimit", 0U);
if (0 != render_auto_mute_byte_limit && total_size > render_auto_mute_byte_limit)
{
pair_iter_iter_BY_SCULPT_ID_t it_eqr = mSizeInfo.get<tag_BY_SCULPT_ID>().equal_range(sculptId);
for (; it_eqr.first != it_eqr.second; ++it_eqr.first)
{
const Info &i = *it_eqr.first;
LLVOVolume *pVVol = i.mDrawable->getVOVolume();
if (pVVol
&& !pVVol->isDead()
&& pVVol->isAttachment()
&& !pVVol->getAvatar()->isSelf()
&& LLVOVolume::NO_LOD != pVVol->getLOD()
)
{
addToUnloaded(sculptId);
//immediately
const_cast<LLDrawable*>(i.mDrawable)->unload();
}
}
}
}
void LLSculptIDSize::dec(const LLDrawable *pdrawable)
{
container_BY_DRAWABLE_view::iterator it = mSizeInfo.get<tag_BY_DRAWABLE>().find(pdrawable);
if (mSizeInfo.get<tag_BY_DRAWABLE>().end() == it) return;
unsigned int size = it->getSizeSum() - it->getSize();
if (0 == size)
{
mSizeInfo.get<tag_BY_SCULPT_ID>().erase(it->getSculptId());
}
else
{
Info &nfo = const_cast<Info &>(*it);
nfo.mSize = 0;
pair_iter_iter_BY_SCULPT_ID_t itLU = mSizeInfo.get<tag_BY_SCULPT_ID>().equal_range(it->getSculptId());
it->mSharedSizeSum->mSizeSum = size;
for (pair_iter_iter_BY_SCULPT_ID_t::first_type it = itLU.first; it != itLU.second; ++it)
{
mSizeInfo.get<tag_BY_SIZE>().modify_key(mSizeInfo.project<tag_BY_SIZE>(it), boost::bind(&_nothing_to_do_func, _1));
}
}
}
void LLSculptIDSize::rem(const LLUUID &sculptId)
{
mSizeInfo.get<tag_BY_SCULPT_ID>().erase(sculptId);
}
void LLSculptIDSize::resetSizeSum(const LLUUID &sculptId)
{
const pair_iter_iter_BY_SCULPT_ID_t itLU = mSizeInfo.get<tag_BY_SCULPT_ID>().equal_range(sculptId);
if (itLU.first != itLU.second) {
itLU.first->mSharedSizeSum->mSizeSum = 0;
}
for (pair_iter_iter_BY_SCULPT_ID_t::first_type it = itLU.first, itE = itLU.second; it != itE; ++it)
{
mSizeInfo.get<tag_BY_SIZE>().modify_key(mSizeInfo.project<tag_BY_SIZE>(it), boost::bind(&_nothing_to_do_func, _1));
}
}
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