* Doc units of trig functions
* "Very simple" yet I made a mistake
* sins returns in [-0x7FFF,0x7FFF] as the [-1,1] range
* Also `sys_math_atan.c`
* Remove `@param`s without descriptions
* Add note on Math_Atan2S/F arguments being unlike atan2
* "from (1,0) to (x,y)" -> "from vector ..."
* arg names -> `angle`
* Improve `@return` comment on atans
* Add `BINANG_TO_RAD_ALT2`
* Few hex constants in place of decimal cardinal angles
* Use `BINANG_TO_DEGF` more
* Use `DEG_TO_RAD(int)` for angle literals
* `BINANG_TO_RAD_ALT(literal)` -> use `BINANG_TO_RAD`
* Somewhat arbitrary literal angles cleanup
* Less warnings in boot & code segments
* few more warnings gone
* Ran formatter
* z_view warning gone
* -> 1
* f31 -> 31
* Remove function casts
* Few more small improvements
* Separate declaration and assignment in func_80091738 and Item_Give
Co-authored-by: Thar0 <maximilianc64@gmail.com>
* cleanup libultra
* fixes
- use quotes instead of <> for includes
- add macros for zelda specific thread priorities
- fix Makefile
- properly format the remaining pfs structs
* fix button macros + add CHECK_BTN_ANY/CHECK_BTN_ALL
* remove ULTRA_ABS
* fix includes
* update z_player.c/z_lib.c + run format.sh
* merge upstream/master
* fix include in En_Goroiwa
* fix includes
