GSoC Final Evaluation: Steam Workshop SDK/Third Party Integration

[k0T0z]

Closes #1881. This is the second part of my first PR #2343.

This PR is part of the Google Summer of Code 2023 program.

I will be updating my Logs inside my domain.

Note: ✔️ means that SOG/unit tests for the corresponding function are provided.

---

✅ Leaderboards API

• ✅ steam_create_leaderboard();
• ✅ steam_upload_score();
• ✅ steam_upload_score_ext();
• ⬜ steam_upload_score_buffer();
• ⬜ steam_upload_score_buffer_ext();
• ✅ steam_download_scores();
• ✅ steam_download_scores_around_user();
• ✅ steam_download_friends_scores();
• ⬜ LeaderboardEntry data type
• ✅ LeaderboardDisplayType constant
• ✅ LeaderboardSortOrder constant

---

✅ Social API

• ✅ steam_set_rich_presence();
• ✅ steam_set_clear_presence();
• ✅ steam_user_set_played_with();
• ⬜ steam_get_friends_game_info();
• ✅ steam_get_user_avatar();
• ✅ steam_image_get_size();
• ✅ steam_image_get_rgba();
• ✅ steam_image_get_bgra();
• ✅ steam_image_get_argb();
• ✅ steam_image_create_sprite();

---

⬜ Cloud API

• ⬜ steam_is_cloud_enabled_for_app();
• ⬜ steam_is_cloud_enabled_for_account();
• ⬜ steam_get_quota_total();
• ⬜ steam_get_quota_free();
• ⬜ steam_file_exists();
• ⬜ steam_file_size();
• ⬜ steam_file_persisted();
• ⬜ steam_file_write();
• ⬜ steam_file_write_file();
• ⬜ steam_file_read();
• ⬜ steam_file_share();
• ⬜ steam_file_delete();

---

Must Be Done Before Merging:

✅ Adding support for other platforms in the Makefile file.
✅ Switching the Default property in the Steamworks & Json extensions YAML file to false.
✅ Switching the cxxflags property in Compilers/Linux/gcc.ey to -fdiagnostics-color=always.
⬜ Reviewing all error messages and documentation in newly added files.
✅ Adding the license to all newly added files.
✅ Providing installation instructions for all platforms.
✅ Modifying the extension to call steam_init(); automatically when enabled.
✅ Match all naming conventions with GMS's Steamworks extension.
⬜ Testing the APIs with the latest version of Steamworks SDK, Steam, OS version, etc.
⬜ Must test all EDL scripts in the example game provided.
⬜ Providing SOG/unit tests for all functions written (this need to be studied carefully as in order to test the C++ wrapper tester must have steam installed and running or I may use mocks).
✅ Clearing garbage files.
✅ DEBUG_MESSAGE() must exist only in APIs files. Try to remove it from wrapper files. Try to make the wrapper independent on ENIGMA.
✅ Fix example game background design.
⬜ Update the example game to match the latest version of GMS Steamworks extension.

✅ The compiler must write a file next to the exe.
⬜ Review includes.

✅ Commit the example game again and remove it from .gitignore file.
⬜ The extension and the example must be compatible with GameMaker.
⬜ Set the title for Steamworks demo to Created with ENIGMA.
⬜ Monitor GMS's terminal behavior.

---

Dependencies:

• Social API depends on this GSoC Part 1: Binary Buffer functions  #2309 (Merging buffer work #2361).

---

Good to have:

⬜ Test the changes with RGM.
⬜ Solve all build warnings.

[RobertBColton]

The set of features introduced in this pull request will greatly help our end users. The changes here will also benefit the longterm health of the project and allow us to accomplish our bigger goals with respect to serialization and runtime.

A job well done @k0T0z!

[k0T0z]

@RobertBColton Thank you so much