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/*
* The ManaPlus Client
* Copyright (C) 2016-2017 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "resources/memorymanager.h"
#include "gui/widgets/tabs/chat/chattab.h"
#include "resources/resourcemanager/resourcemanager.h"
#include "utils/gettext.h"
#include "utils/stringutils.h"
#include <SDL_video.h>
#include "debug.h"
MemoryManager memoryManager;
MemoryManager::MemoryManager()
{
}
int MemoryManager::getSurfaceSize(const SDL_Surface *const surface)
{
if (surface == nullptr)
return 0;
return CAST_S32(sizeof(SDL_Surface)) +
CAST_S32(sizeof(SDL_PixelFormat)) +
// aproximation for sizeof(SDL_BlitMap)
28 +
// pixels
surface->w * surface->h * 4 +
// private_hdata aproximation
10;
}
void MemoryManager::printMemory(const std::string &name,
const int level,
const int localSum,
const int childsSum)
{
std::string str(level, ' ');
if (childsSum > 0)
{
logger->log("%s%s: %d = %d + %d",
str.c_str(),
name.c_str(),
localSum + childsSum,
localSum,
childsSum);
}
else
{
logger->log("%s%s: %d",
str.c_str(),
name.c_str(),
localSum);
}
}
void MemoryManager::printAllMemory(ChatTab *const tab A_DYECMD_UNUSED)
{
if (logger == nullptr)
return;
#ifdef DYECMD
ResourceManager::calcMemory(0);
#else // DYECMD
int sz = ResourceManager::calcMemory(0);
if (tab != nullptr)
{
// TRANSLATORS: memory usage chat message
tab->chatLog(strprintf(_("Calculated memory usage: %d"), sz),
ChatMsgType::BY_SERVER);
}
#endif // DYECMD
}
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