Anki/ts/lib/sass/elevation.scss
Damien Elmes 9f55cf26fc
Switch to SvelteKit (#3077)
* Update to latest Node LTS

* Add sveltekit

* Split tslib into separate @generated and @tslib components

SvelteKit's path aliases don't support multiple locations, so our old
approach of using @tslib to refer to both ts/lib and out/ts/lib will no
longer work. Instead, all generated sources and their includes are
placed in a separate out/ts/generated folder, and imported via @generated
instead. This also allows us to generate .ts files, instead of needing
to output separate .d.ts and .js files.

* Switch package.json to module type

* Avoid usage of baseUrl

Incompatible with SvelteKit

* Move sass into ts; use relative links

SvelteKit's default sass support doesn't allow overriding loadPaths

* jest->vitest, graphs example working with yarn dev

* most pages working in dev mode

* Some fixes after rebasing

* Fix/silence some svelte-check errors

* Get image-occlusion working with Fabric types

* Post-rebase lock changes

* Editor is now checked

* SvelteKit build integrated into ninja

* Use the new SvelteKit entrypoint for pages like congrats/deck options/etc

* Run eslint once for ts/**; fix some tests

* Fix a bunch of issues introduced when rebasing over latest main

* Run eslint fix

* Fix remaining eslint+pylint issues; tests now all pass

* Fix some issues with a clean build

* Latest bufbuild no longer requires @__PURE__ hack

* Add a few missed dependencies

* Add yarn.bat to fix Windows build

* Fix pages failing to show when ANKI_API_PORT not defined

* Fix svelte-check and vitest on Windows

* Set node path in ./yarn

* Move svelte-kit output to ts/.svelte-kit

Sadly, I couldn't figure out a way to store it in out/ if out/ is
a symlink, as it breaks module resolution when SvelteKit is run.

* Allow HMR inside Anki

* Skip SvelteKit build when HMR is defined

* Fix some post-rebase issues

I should have done a normal merge instead.
2024-03-31 09:16:31 +01:00

87 lines
2 KiB
SCSS

// Heavily inspired by https://github.com/material-components/material-components-web/tree/master/packages/mdc-elevation
@use "sass:color";
@use "sass:map";
@use "sass:list";
/**
* The maps correspond to dp levels:
* 0: 0dp
* 1: 1dp
* 2: 2dp
* 3: 3dp
* 4: 4dp
* 5: 6dp
* 6: 8dp
* 7: 12dp
* 8: 16dp
* 9: 24dp
*/
$umbra-map: (
0: "0px 0px 0px 0px",
1: "0px 2px 1px -1px",
2: "0px 3px 1px -2px",
3: "0px 3px 3px -2px",
4: "0px 2px 4px -1px",
5: "0px 3px 5px -1px",
6: "0px 5px 5px -3px",
7: "0px 7px 8px -4px",
8: "0px 8px 10px -5px",
9: "0px 11px 15px -7px",
);
$penumbra-map: (
0: "0px 0px 0px 0px",
1: "0px 1px 1px 0px",
2: "0px 2px 2px 0px",
3: "0px 3px 4px 0px",
4: "0px 4px 5px 0px",
5: "0px 6px 10px 0px",
6: "0px 8px 10px 1px",
7: "0px 12px 17px 2px",
8: "0px 16px 24px 2px",
9: "0px 24px 38px 3px",
);
$ambient-map: (
0: "0px 0px 0px 0px",
1: "0px 1px 3px 0px",
2: "0px 1px 5px 0px",
3: "0px 1px 8px 0px",
4: "0px 1px 10px 0px",
5: "0px 1px 18px 0px",
6: "0px 3px 14px 2px",
7: "0px 5px 22px 4px",
8: "0px 6px 30px 5px",
9: "0px 9px 46px 8px",
);
$umbra-opacity: 0.2;
$penumbra-opacity: 0.14;
$ambient-opacity: 0.12;
@function box-shadow($level, $opacity-boost, $color) {
$umbra-z-value: map.get($umbra-map, $level);
$penumbra-z-value: map.get($penumbra-map, $level);
$ambient-z-value: map.get($ambient-map, $level);
$umbra-color: color.adjust(rgba($color, $umbra-opacity), $alpha: $opacity-boost);
$penumbra-color: color.adjust(
rgba($color, $penumbra-opacity),
$alpha: $opacity-boost
);
$ambient-color: color.adjust(
rgba($color, $ambient-opacity),
$alpha: $opacity-boost
);
@return (
#{$umbra-z-value} $umbra-color,
#{$penumbra-z-value} $penumbra-color,
#{$ambient-z-value} $ambient-color
);
}
@mixin elevation($level, $opacity-boost: 0, $color: #141414) {
box-shadow: box-shadow($level, $opacity-boost, $color);
}