💿🐜 Antkeeper source code https://antkeeper.com
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/*
* Copyright (C) 2020 Christopher J. Howard
*
* This file is part of Antkeeper source code.
*
* Antkeeper source code 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 3 of the License, or
* (at your option) any later version.
*
* Antkeeper source code 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 Antkeeper source code. If not, see <http://www.gnu.org/licenses/>.
*/
#include "resources/resource-manager.hpp"
resource_manager::resource_manager():
logger(nullptr)
{}
resource_manager::~resource_manager()
{
for (auto it = resource_cache.begin(); it != resource_cache.end(); ++it)
{
delete it->second;
}
}
void resource_manager::unload(const std::string& path)
{
// Check if resource is in the cache
auto it = resource_cache.find(path);
if (it != resource_cache.end())
{
// Decrement the resource handle reference count
--it->second->reference_count;
// Free the resource if the resource handle is unreferenced
if (it->second->reference_count <= 0)
{
delete it->second;
}
// Remove resource from the cache
resource_cache.erase(it);
}
}
void resource_manager::include(const std::string& path)
{
paths.push_back(path);
}
void resource_manager::set_logger(::logger* logger)
{
this->logger = logger;
}