* support a more flexible background
* remove useless function
* rename of some font
* experimental png
* migrate to the new initdata
* fix skybox and adjust minimap
* format in audio
* simplify player render
* simplify shell render and support custom texture of shell
* clean redshell texture
* format and multiple fix
* some update of name
* allow change icon of character
* more rename
* continue rename
* more documentation and simplification
* change lus and continue rename
* continue rename
* few fix for asan
* fix ghost
* Update menu_items.c
* fix mac error
* some test of tweak for texture
* some tweak
* some button constant
* finish fix ghost
* Update menu_items.c
* Update render_objects.c
* Update menu_items.c
* Update libultraship
* Update libultraship
* Delete valgrind.report
* Update libultraship
* callgrind benchmark
* Update valgrind_callgrind.sh
* fix animation
* some rename
* remove useless submodule
* Update libultraship
* fix assets
* fix mistake
* fix more mistake
* Update menu_items.c
* sync more rename with the decom + fix review
* fix a mistake
* fix more mistake
* re add the limit of fps
* fix some hd texture and minimap
* fix a name
* Update menu_items.c
* fix a regression
* fix some segment 5 texture (not all)
* Update camera.c
* improve performance of custom sprite
* fix flatten bug and add documentation on player vertex
* Update render_player.c
* fix data menu
* fix trophy for 50 and 150
* Update memory.c
* Update code_80057C60.c
* fix ghost
* fix boo tlut
* fix a mistake in yaml
* fix yaml
* Update common_data.yml
* add comment for segment 3
* allow even more change in texture
* Update common_data.yml
* Update update.inc.c
* Update camera.c
* Update some_data.c
* wip changes
* Update other_textures.yml
* More changes
* Update update_objects.c
* Fix compile
* Update memory.c
* Update memory.c
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Co-authored-by: MegaMech <MegaMech@users.noreply.github.com>
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