* use a different subfolder for each IWAD's saves.
* do not allow load and save CCMDs to escape the save folder. Absolute paths and '..' are being blocked now.
* unified savegame path and filename generation in one single function. All ad-hoc file name generation was replaced.
* -loadgame will also use the designated savegame folder now.
* these circumvented all internal texture replacement logic. Texture objects should only be resolved right before drawing them
* added an explicit ‚tilebackground‘ option for the summary screen to fix problems with bad decision logic based on incorrect texture type checks. Automatic tiling no longer depends on texture type, but solely on size.
* added a DrawTexture variant that can be passed a texture ID instead of a pointer
- If the hint text portion of a STRINGS lump entry begins with a '$', the value is treated as a string table lookup
Allows SECRETS strings to be translated via LANGUAGE lump. Reference: https://forum.zdoom.org/viewtopic.php?f=15&t=69827
src/console/c_cmds.cpp:690:11: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
src/scripting/vmthunks.cpp:2698:21: warning: comparison of integers of different signs: 'int' and 'unsigned long' [-Wsign-compare]
* Simplified some stuff, made up-to-date
* Dealt with DST problems
* Made SystemTime.Format clearscope, as there is no reason for this function to be limited to the ui
* change the license of the main file because there is no more id-based code here licensed under the GPL.
* moved VM interface definition out of the implementation.
* moved idmus CCMD out of implementation because it is dependent on Doom level definitions.
* moved s_music.cpp into the music folder with the rest of the music code.
* moved the sprite renaming out of the file system entirely into a caller-provided callback.
* renamed several functions to closer match the terms of a file system.
* moved the VM interface out of the implementation.
The main exits are initiated from code that cannot filter this back to D_DoomMain easily so the exception is the only way to get there.
The 3 main points of exit are:
* quit/exit CCMD
* quitting the menu through ST_Endoom
* receiving a quit message on the main window.
