- uses uni-app 0.3.*
- missing disable function on webgl
- upgrade to rust edition 2021
- replace unmaintained cargo-web/stdweb with wasm_bindgen/web-sys
- upgrade to gl 0.14
- upgrade to stdweb 0.4.20
- fixed discrepancy between native and webgl version (don't clear the drawbuffer between frames)
- replaced invocation of broken js_raw macro with slower but working js macro
- initial release