Remove trait implementations on foreign types

[teoxoy]

Currently encase has trait implementations on foreign types, there are 2 main issues with this approach:

• users of encase and X math crate must make sure to use a version of encase that depends on the same version of X math crate they list in their Cargo.toml (related: Update README.md #89)
• version bumps of math crates cause encase version bumps; this will be reversed if math crates instead host the trait implementations but so far encase's major version bumps have rarely been caused by braking changes in encase's API (this happened only in v0.2 & v0.3)

To make the transition as smooth as possible:

I have done an analysis of crates that depend on encase and features they use and found out that only glam and nalgebra features are used.

Crate list and encase features they use

crate name	encase feature
bevy_color
bevy_egui
bevy_render	glam
bottomless-pit
dexterior-visuals	nalgebra
easy-wgpu	nalgebra
fragmentcolor
glamour
gloss-renderer	nalgebra
include-wgsl-oil
inox2d-wgpu	glam
sdf2mesh
shute
spright	glam
wgcore	nalgebra
wgparry2d	nalgebra
wgparry3d	nalgebra
wgrapier2d	nalgebra
wgrapier3d	nalgebra
wgsl-inline
xc3_wgpu	glam

based on https://crates.io/crates/encase/reverse_dependencies as of 2025-04-25

Since published crates might not be representative of all encase users, I've also done an analysis of github repositories with Cargo.tomls listing encase and X features:

Github repositories and encase features they use

encase feature (and github search link)	number of entries	notes	entries
mint	1		https://github.com/rntrtul/moviola/blob/9a31f4e6bd0bf0736d8395a71d06d93fcbe176d5/Cargo.toml#L24
cgmath	12		https://github.com/wdylanbibb/wgpu_voxel_game/blob/c5bc76b052e7b1a218f5cffaf0c85a09c5b0fb2d/Cargo.toml#L26
			https://github.com/HolgerGottChristensen/carbide/blob/96efdfee612decf2cffa3ff7ecd0a2da2f75757b/backends/carbide_wgpu_3d/Cargo.toml#L18
			https://github.com/sparshg/renderer/blob/fe40eb1742bbd6e4e8bc0816492aad510a809889/Cargo.toml#L15
			https://github.com/HomelikeBrick42/2D-RayTracing/blob/b34764c57725998321f10de55d2fa46ff534f716/Cargo.toml#L18
			https://github.com/HomelikeBrick42/Rendering4D/blob/d6bb4bb1f544f268cf9f2ed6fcafc6944bca020a/Cargo.toml#L14
			https://github.com/KaarelKurik/wormhole/blob/d5e7cef39f8354d7562296c18446c8ccd8796b73/Cargo.toml#L18
			https://github.com/HomelikeBrick42/Multiplayer/blob/2dad30c0eb86e3d78c9f7baee6e27ed050a7491d/Cargo.toml#L14
			https://github.com/HomelikeBrick42/TicTacToe/blob/77f6b4e62893743fc258968abec7c2aa8a9a7b2d/Cargo.toml#L10
			https://github.com/HomelikeBrick42/SpaceGame/blob/127170c477fec50114f29951de2f0629f1ef0781/Cargo.toml#L9
			https://github.com/HomelikeBrick42/4D-Blocks/blob/1c40f198f294e935cc6e36f0778eba3054ec8f77/Cargo.toml#L9
			https://github.com/HomelikeBrick42/Physics2/blob/1bfd27b4fa4b869b0a41f001323aff598d9c5472/Cargo.toml#L10
			https://github.com/HomelikeBrick42/ComputeShaderRayTracing/blob/dba8292d414f3d8a727beb3ae498f7fb34990d56/Cargo.toml#L13
glam	72		https://github.com/Nazariglez/rkit/blob/cd88def16b6f5212ab0b5a456086603d6077cfaf/Cargo.toml
			https://github.com/ryanwebber/raybaby/blob/51c1a1f410b28663f86a2be7066ce57d92007e06/Cargo.toml
			https://github.com/ScanMountGoat/ssbh_wgpu/blob/9d6a6a35898e5c1c91b1aa3593bdf3efdffdea81/ssbh_wgpu/Cargo.toml
			https://github.com/ornfelt/my_rust/blob/796a3bb527ea763e6a8d696f175401e7c1bf40b2/repos/learn/bevyengine_bevy/crates/bevy_render/Cargo.toml
			https://github.com/OptimisticPeach/rend3_repro/blob/95608ce2274e84315329a7bfed9fc2543cbe3487/Cargo.toml
			https://github.com/vinhowe/piston/blob/db808db692f77097b75dabffe56f2a27a050c96b/crates/ratchet-core/Cargo.toml
			https://github.com/enpandi/gfx-final-project/blob/7ddedf436786785df11ba08846a0bec9a8b4534e/Cargo.toml
			https://github.com/alanpoon/bevy_wasmcloud_patches/blob/5f9f4a10e5bb465e8ac36077d35f2ea4abd4bcea/crates/bevy_render/Cargo.toml
			https://github.com/BVE-Reborn/rend3/blob/d088a841b0469d07d5a7ff3f4d784e97b4a194d5/rend3-routine/Cargo.toml
			https://github.com/jeff-silva/howto/blob/c87f7fd052820a0d26807a1d3df7776ef2fdb40e/bevy/bevy/crates/bevy_render/Cargo.toml
			https://github.com/stofffe/gbase/blob/95514f57238330f064a55e21fd6e6facbe124020/examples/grass/Cargo.toml
			https://github.com/clstatham/kyrene/blob/13788a04fe68dea848653483b78bece6e87ac1b4/crates/kyrene-graphics/Cargo.toml
			https://github.com/abdo643-HULK/Bachelor-Thesis/blob/fff7358c501ea25d461ce693f53abb6046c0c3be/source-code/crates/render/Cargo.toml
			https://github.com/Azorlogh/sonaphoria/blob/12c78a06d65c5a3543f1f9c290a4cb6a321bd731/Cargo.toml
			https://github.com/RaoulLuque/WGPU-Error-Message-Bug-Showcase/blob/82e598b41948a03db477a1c94423ef82bb423a51/examples/Cargo.toml
			https://github.com/huggingface/ratchet/blob/136da4d5216910bfd015b27a17b837c21f17163a/crates/ratchet-core/Cargo.toml
			https://github.com/lwz23/scan_overunsafe/blob/c45bab49a40102ae44f31d4579db92a954fad4a2/overunsafe%E5%BA%93/%E5%BD%93%E5%89%8D%E6%B5%81%E8%A1%8C%E7%9A%84rust%E5%BA%93/bevy-main/bevy-main/crates/bevy_render/Cargo.toml
			https://github.com/gfx-rs/wgpu/blob/b93b55920a978ef9f013efe8d75cb10e69488629/examples/features/Cargo.toml
			https://github.com/BVE-Reborn/rend3/blob/d088a841b0469d07d5a7ff3f4d784e97b4a194d5/rend3-types/Cargo.toml
			https://github.com/Andrewp2/wgpu_morton_code_radix_sort_test/blob/1e0e8bf3f7b45e9d672a934203ede1ae8e14f6ad/Cargo.toml
			https://github.com/RocketPrinter/fractal-studio/blob/bf6a43e91a9dcca198ede7f19ff788b5cbf84a55/Cargo.toml
			https://github.com/jimblandy/hikari/blob/0ba8bd178c3d6af85a9c8f7c4124234836668293/Cargo.toml
			https://github.com/ScanMountGoat/wgsl_to_wgpu/blob/0d57458a6e51964d1071cb22f90148523dc84aa2/example/Cargo.toml
			https://github.com/FL33TW00D/wgpu-bench/blob/db76a8dc5508ba183f36df9f6b2551712d582355/Cargo.toml
			https://github.com/cg-tuwien/Math2Model/blob/33e4125595dc243c624a194eba4fd44080df0ec4/parametric-renderer-core/Cargo.toml
			https://github.com/bayou-brogrammer/bevy_shader_playground/blob/5ee58d72eafaf22798eb74a0c348fd4f6b65953a/sims/game_of_life_sim/Cargo.toml
			https://github.com/Itsnotdone/zepl/blob/52a287be71f7f3dc87cb4a22eff0de83cb481f88/crates/scene/Cargo.toml
			https://github.com/quilde/dust_renderer/blob/923160ec6619af3c678d734eb7003daf4eb3b9a3/Cargo.toml
			https://github.com/ryanwebber/mandelscope/blob/3d46e99629599538d7695a17e696b0c52577c442/Cargo.toml
			https://github.com/Tsuguri/octo/blob/f18ea1d3bfe015e3aa3c3ac8474ce15a831fc942/just_renderer/Cargo.toml
			https://github.com/stofffe/gbase/blob/95514f57238330f064a55e21fd6e6facbe124020/Cargo.toml
			https://github.com/BLaZeKiLL/webray/blob/c9eba39e7cf5d93df59b28702aecfe2f1c8e497c/webray/Cargo.toml
			https://github.com/Norlock/sparticles/blob/e0e53fe0aa569b0fd0d0c6e79a42cf37365f8715/crates/sparticles_app/Cargo.toml
			https://github.com/goodhoko/sonic-anemometer/blob/a172147721fd11ca5678df6fbb6ffe1ec065dfeb/crates/computer/Cargo.toml
			https://github.com/bevyengine/bevy/blob/12f71a8936c77735b6f702b1ef849dfc8a306a37/crates/bevy_render/Cargo.toml
			https://github.com/huseyinnates/Rust/blob/a6e757c55982fec1e9ddeb1b8f600c66220fec28/bevy/crates/bevy_render/Cargo.toml
			https://github.com/stofffe/gbase/blob/95514f57238330f064a55e21fd6e6facbe124020/utils/gbase_utils/Cargo.toml
			https://github.com/obiwac/wgpu/blob/ad2ec6d7324bf349dd736348b28ebd17394e8411/examples/Cargo.toml
			https://github.com/GetAGripGal/VoxelRendererSchoolProject/blob/f623180d3353738f91309d1cb1eaeef9954fcda9/Cargo.toml
			https://github.com/MrSteppy/paper_mario_origami_king_ai/blob/f9eb45f50c1762cd10a802055e9b2503d51c76d6/gui/Cargo.toml
			https://github.com/uzuna/rs-common/blob/deed534de58e65911c9fa87ce0b905f29d943b87/crates/wgpu-shader/Cargo.toml
			https://github.com/riwanou/wgpu_lua_fun/blob/0cd71787300a83d5cea0467493b4d45f201444c9/Cargo.toml
			https://github.com/skyne98/wgpu-playground/blob/dccedea8d8893aa0a512c4c99ffaf36759cec3bb/Cargo.toml
			https://github.com/uzuna/rs-common/blob/deed534de58e65911c9fa87ce0b905f29d943b87/examples/wgpu-generate/Cargo.toml
			https://github.com/LeshaInc/ohm/blob/cca10f2405d52d8e51da9d3634679bf55052ba23/Cargo.toml
			https://github.com/ryanwebber/blossim/blob/12bfe1a8a66509a2734b8a9f80505145ef20ea9b/Cargo.toml
			https://github.com/alanjian85/prisma/blob/dda7b2722bdfcb307adc8fde84dadc40ea9c549d/Cargo.toml
			https://github.com/cbbowen/stark/blob/2cda52c9b799c12e7938c0917af55c2e0d23da70/Cargo.toml
			https://github.com/ezrasingh/wgpu-sandbox/blob/e9357ab9c1dd30a923fee3bebf40706ca93cf3cf/Cargo.toml
			https://github.com/sebbeutler/wv/blob/e7b8e0adc9f12459c5e6469d0e1fa39e44cad63b/waveboard-wasm/Cargo.toml
			https://github.com/YishiMichael/wgpu-quadratic-bezier-3d/blob/a21faf45f194cf5f22d11500f30d831a2ebd89fb/Cargo.toml
			https://github.com/jim-works/bevy_render/blob/d7bfcc531df62305f77cfc73eb8e3dd32b5c65cc/Cargo.toml
			https://github.com/pcolusso/sim-test/blob/e2e436ead675ffd6b940fe7ab51809e22a229a70/Cargo.toml
			https://github.com/AlpYilmazz/flat/blob/0f8956425539c985cee5b69bb7ebfe87e5c845b8/Cargo.toml
			https://github.com/katharostech/NESImg/blob/91b8b5d5960ec38d008255c83bd3bb93c0849f22/Cargo.toml
			https://github.com/LucentFlux/include-wgsl-oil/blob/b05bce5df690cee21860504392eec92f417368a8/Cargo.toml
			https://github.com/GetAGripGal/MiniVector/blob/5eb373d908d4ca5ece3c1606de622c01aab8d520/Cargo.toml
			https://github.com/MeetKai/bevy/blob/6b2b194cca90f1ed4c977e254a97477382eda0ea/crates/bevy_render/Cargo.toml
			https://github.com/sabithpocker/sabithpocker.github.io/blob/d2242072ecf280f6d62ec286ab1587b2f8812dfc/generative_art/Cargo.toml
			https://github.com/KentaYoshioka/bevy/blob/06a0eac6cc48496b2017425349550317f08e0247/crates/bevy_render/Cargo.toml
			https://github.com/Bromles/wgpu-tutorial/blob/a71366f79c43a33efcb02bb1ef5d6a072bb90a56/Cargo.toml
			https://github.com/m-colson/stitching/blob/fbc39e50eb8b34eddcf94bce53c90f273e077829/stitch/Cargo.toml
			https://github.com/443eb9/aurora/blob/11120879b0aff1e066e2303e35cf29e39265677a/Cargo.toml
			https://github.com/vxpm/shimmer/blob/29a3df51d4cc9d725277aed2c37a2b2fd8a7a332/shimmer_wgpu/Cargo.toml
			https://github.com/abdo643-HULK/Bachelor-Thesis/blob/fff7358c501ea25d461ce693f53abb6046c0c3be/source-code/app/Cargo.toml
			https://github.com/JMS55/nbody/blob/b7a739b8b9575a7a1f9f961114c743ff098c2efc/Cargo.toml
			https://github.com/ScanMountGoat/xc3_lib/blob/beafadd4fa86bf6db56b3bfe28effe0cdae336d6/xc3_wgpu/Cargo.toml
			https://github.com/contagnas/bevyw/blob/ff2a3107243dad3c372294cc1eed6a52ef75d43e/crates/bevy_render/Cargo.toml
			https://github.com/modbrin/schedar/blob/2a4d6f560b602dad648f91b516dc7e3151b5b790/Cargo.toml
			https://github.com/MahouTechnologies/moc3-rs/blob/ade9c16850c472cfe02a8b81b32ae1707e5a5f0d/moc3-wgpu/Cargo.toml
			https://github.com/soundeffects/prockit/blob/6b72278e0c1d8c70455ee170187b6428f640b4d3/crates/rasterless/Cargo.toml
			https://github.com/jonathandw743/black_hole_ray_marching/blob/6e4cf51baa0edd972f10d562a2e2ec6becd8af2d/Cargo.toml
nalgebra	26		https://github.com/dimforge/wgmath/blob/7026d21abf81a82e5288e66f4030ed7207ac36ec/Cargo.toml
			https://github.com/WilstonOreo/sdf2mesh/blob/dcf324c57ea970b95b3b6d06eb368bbf2c6bb04e/Cargo.toml
			https://github.com/LabL4/rsnet/blob/e2573bae23226ace132e500b6c8bd9198f6f6a7a/crates/rsnet_viewer/Cargo.toml
			https://github.com/dimitri-br/mini-renderer/blob/07620a5e0151931dae1302a63278125de8299b2b/Cargo.toml
			https://github.com/Killavus/wgpu-basics/blob/8f73a5586b32e02208c5970ece3adf3735f843d3/Cargo.toml
			https://github.com/Mesoptier/ray-marching/blob/1204116445541a3fe660ba3c3fb0881a801490e2/Cargo.toml
			https://github.com/luiswirth/carveout/blob/73b74f723ebb9d37a9d270c7b9b35b60c209be59/Cargo.toml
			https://github.com/YishiMichael/morphing/blob/6a28b2f5f4afecdc29dbbd9391cb5b92f0e227b3/morphing-builtins/Cargo.toml
			https://github.com/Killavus/wgpu-raytracing-in-one-weekend/blob/8fde363c434d8a38e715de05fdd41a16780da636/Cargo.toml
			https://github.com/connorslade/beam-time/blob/657c3da8e0f7f84c41899d6f3194eb646dfe0c6c/Cargo.toml
			https://github.com/m0lentum/dexterior/blob/44eb5912dac416e6ae5ee3c118a40999c11c980f/crates/dexterior-visuals/Cargo.toml
			https://github.com/DevinLeamy/Eva/blob/45850af6a68907ebbb10f24b79617d0ab5565055/eva/Cargo.toml
			https://github.com/connorslade/mslicer/blob/8d1e70f436c1bf6ee4d3133deea2e900dac1f681/Cargo.toml
			https://github.com/connorslade/wave-sim/blob/0691c2aa2383c8f020ea9ad47200e61c5e247aa7/Cargo.toml
			https://github.com/MatthewMcDade13/raydium-2d/blob/e6dfcedb04126a75e04bf37157e76f6d40c783b7/Cargo.toml
			https://github.com/dimitri-br/wgpuTest/blob/5f193b16ea4e2a358cc3138865cd6ceb9b0e1fd4/Cargo.toml
			https://github.com/m0lentum/art/blob/cb5f72e4c5a547c5c6eeaea333eb66ea1545e771/demodemonini/Cargo.toml
			https://github.com/connorslade/compute/blob/9c271e4a31e5cc36ba00e16afef73eae038bb433/Cargo.toml
			https://github.com/dimforge/wgsparkl/blob/d857579f14ee09b3e80672c8c8727f0c89380e27/Cargo.toml
			https://github.com/Meshcapade/gloss/blob/aa11c2fb42e75a3031d0e2062a5881323603c554/Cargo.toml
			https://github.com/connorslade/ray-tracing/blob/5b50604c880f0dda8721d2b613221b3a0f9670c8/Cargo.toml
			https://github.com/connorslade/compute/blob/9c271e4a31e5cc36ba00e16afef73eae038bb433/examples/dots/Cargo.toml
			https://github.com/dimforge/wgmath/blob/7026d21abf81a82e5288e66f4030ed7207ac36ec/crates/wgebra/Cargo.toml
			https://github.com/connorslade/compute/blob/9c271e4a31e5cc36ba00e16afef73eae038bb433/examples/mandelbrot/Cargo.toml
			https://github.com/connorslade/wave-sim-3d/blob/f06a9f18876e0e10b94989e860cefb535f689013/Cargo.toml
			https://github.com/connorslade/compute/blob/9c271e4a31e5cc36ba00e16afef73eae038bb433/examples/mandelbrot-interactive/Cargo.toml
ultraviolet	1		https://github.com/mbullington/iron-doom/blob/505a1258b51925975d80781110b9429a98af9c6c/id_core/Cargo.toml#L21
vek	0
smallvec	3		https://github.com/huggingface/ratchet/blob/136da4d5216910bfd015b27a17b837c21f17163a/crates/ratchet-core/Cargo.toml#L32
			https://github.com/vinhowe/piston/blob/db808db692f77097b75dabffe56f2a27a050c96b/crates/ratchet-core/Cargo.toml#L33
		doesn’t seem to use it in the code	https://github.com/Nazariglez/rkit/blob/cd88def16b6f5212ab0b5a456086603d6077cfaf/Cargo.toml#L52
arrayvec	1	doesn’t seem to use it in the code	https://github.com/Nazariglez/rkit/blob/cd88def16b6f5212ab0b5a456086603d6077cfaf/Cargo.toml#L52
tinyvec	0
ndarray	1	doesn’t seem to use it in the code	https://github.com/wdylanbibb/wgpu_voxel_game/blob/c5bc76b052e7b1a218f5cffaf0c85a09c5b0fb2d/Cargo.toml#L26
rpds	0
archery	0
im	?	github search doesn’t seem to be able to search for only 2 characters; I will take a guess based on usage of im-rc and say the number of usages is also 0
im-rc	0
imbl	0
static-rc	0

Based on these findings:

• I will try to get confirmation from the glam, nalgebra and cgmath developers that they are willing to host the trait implementations behind an encase feature.
  • Add encase trait implementations bitshifter/glam-rs#631
  • Add encase trait implementations dimforge/nalgebra#1513
  • Add encase trait implementations rustgd/cgmath#560
• Since the mint, ultraviolet and smallvec features only have 1/2 users I will:
  • contact the developers of the respective crates to let them know this is happening and if they would like to add trait implementations
    • Add encase trait implementations kvark/mint#78
    • Add encase trait implementations fu5ha/ultraviolet#171
    • Add encase trait implementations servo/rust-smallvec#376
  • contact the users to see what the best way forward for them is
    • encase might be removing its trait implementations on foreign types rntrtul/moviola#1
    • encase might be removing its trait implementations on foreign types mbullington/iron-doom#1
    • encase might be removing its trait implementations on foreign types huggingface/ratchet#269
    • encase might be removing its trait implementations on foreign types vinhowe/piston#12

Once there are ways forward for users, I will release a v0.12 that includes the removal of all optional features and coordinate with the crates above to add the trait implementations behind an encase feature flag.

[teoxoy]

I released v0.12.0 without foreign type trait implementations.

[teoxoy]

Put up PRs:

• Add encase trait implementations bitshifter/glam-rs#669
• Add encase trait implementations dimforge/nalgebra#1545
• Add encase trait implementations fu5ha/ultraviolet#174
• Add encase trait implementations servo/rust-smallvec#392