kraken/kraken/KRBundleManager.cpp

//
//  KRBundleManager.cpp
//  Kraken Engine
//
//  Copyright 2022 Kearwood Gilbert. All rights reserved.
//
//  Redistribution and use in source and binary forms, with or without modification, are
//  permitted provided that the following conditions are met:
//
//  1. Redistributions of source code must retain the above copyright notice, this list of
//  conditions and the following disclaimer.
//
//  2. Redistributions in binary form must reproduce the above copyright notice, this list
//  of conditions and the following disclaimer in the documentation and/or other materials
//  provided with the distribution.
//
//  THIS SOFTWARE IS PROVIDED BY KEARWOOD GILBERT ''AS IS'' AND ANY EXPRESS OR IMPLIED
//  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
//  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KEARWOOD GILBERT OR
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//

#include "KRBundleManager.h"

#include "KRBundle.h"

KRBundleManager::KRBundleManager(KRContext& context) : KRResourceManager(context)
{

}

KRBundleManager::~KRBundleManager()
{
  for (unordered_map<std::string, KRBundle*>::iterator itr = m_bundles.begin(); itr != m_bundles.end(); ++itr) {
    delete (*itr).second;
  }
  m_bundles.clear();
}

KRResource* KRBundleManager::loadResource(const std::string& name, const std::string& extension, KRDataBlock* data)
{
  if (extension.compare("krbundle") == 0) {
    return loadBundle(name.c_str(), data);
  }
  return nullptr;
}
KRResource* KRBundleManager::getResource(const std::string& name, const std::string& extension)
{
  if (extension.compare("krbundle") == 0) {
    return getBundle(name.c_str());
  }
  return nullptr;
}

KRBundle* KRBundleManager::loadBundle(const char* szName, KRDataBlock* pData)
{
  KRBundle* pBundle = new KRBundle(*m_pContext, szName, pData);
  m_bundles[szName] = pBundle;
  return pBundle;
}

KRBundle* KRBundleManager::createBundle(const char* szName)
{
  // TODO: Check for name conflicts
  KRBundle* pBundle = new KRBundle(*m_pContext, szName);
  m_bundles[szName] = pBundle;
  return pBundle;
}

KRBundle* KRBundleManager::getBundle(const char* szName)
{
  return m_bundles[szName];
}

unordered_map<std::string, KRBundle*> KRBundleManager::getBundles()
{
  return m_bundles;
}