lower cam sens

rules for potentially smaller release build

add make file for making the binary small

rustfmt

update config for using vendored deps

Update glam to 0.20

fix the fly cam so it semi works

replace deprecated identity matrix and add mouse delta

update deps and vendor

prune build deps

add mesa-dev

no dev mesa-gl

try deps again

sort build deps

add build config

Update deps

Update deps

add readme

add license

start with identity matrix as cam