💿🐜 Antkeeper source code https://antkeeper.com
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

63 lines
1.6 KiB

  1. /*
  2. * Copyright (C) 2020 Christopher J. Howard
  3. *
  4. * This file is part of Antkeeper source code.
  5. *
  6. * Antkeeper source code is free software: you can redistribute it and/or modify
  7. * it under the terms of the GNU General Public License as published by
  8. * the Free Software Foundation, either version 3 of the License, or
  9. * (at your option) any later version.
  10. *
  11. * Antkeeper source code is distributed in the hope that it will be useful,
  12. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14. * GNU General Public License for more details.
  15. *
  16. * You should have received a copy of the GNU General Public License
  17. * along with Antkeeper source code. If not, see <http://www.gnu.org/licenses/>.
  18. */
  19. #include "resources/resource-manager.hpp"
  20. resource_manager::resource_manager():
  21. logger(nullptr)
  22. {}
  23. resource_manager::~resource_manager()
  24. {
  25. for (auto it = resource_cache.begin(); it != resource_cache.end(); ++it)
  26. {
  27. delete it->second;
  28. }
  29. }
  30. void resource_manager::unload(const std::string& path)
  31. {
  32. // Check if resource is in the cache
  33. auto it = resource_cache.find(path);
  34. if (it != resource_cache.end())
  35. {
  36. // Decrement the resource handle reference count
  37. --it->second->reference_count;
  38. // Free the resource if the resource handle is unreferenced
  39. if (it->second->reference_count <= 0)
  40. {
  41. delete it->second;
  42. }
  43. // Remove resource from the cache
  44. resource_cache.erase(it);
  45. }
  46. }
  47. void resource_manager::include(const std::string& path)
  48. {
  49. paths.push_back(path);
  50. }
  51. void resource_manager::set_logger(::logger* logger)
  52. {
  53. this->logger = logger;
  54. }