The existing `per_stage_map` field of MSL backend options specifies
resource binding maps that apply to all entry points of each stage type.
It is useful to have the ability to provide a separate binding index map
for each entry point, especially when the same shader module defines
multiple entry points of the same stage kind.
This patch replaces `per_stage_map` with a new `per_entry_point_map`
option where resources are keyed by the entry-point function name.
* Make some (currently hacky) changes to enable multiview in webgl
* Fix ViewIndex built in for this extension
* Run cargo fmt, fix tests
* Allow specifying if we're targetting webgl in the glsl version
* Document multiview2 extension
* fn embedded -> const fn embedded
* Fix tests
* Fix benches
* Add snapshot tests
* Revamp so that the glsl options have some multiview options. Also add tests
* Make clippy happier
* Go back to having is_webgl be part of Version
* Use wgsl as input for tests
* Rename Version::new_embedded to Version::new_gles, fix glsl validation
* Run cargo fmt
* Fix brand new clippy warnings
We can safely assume that deserialize is enabled for all output tests.
Supporting other modes of operation has low utility.
This change also adds an option to skip the explicit types for WGSL output.
* Impl `Hash` for `msl::Options`
* Remove ordered float
* [msl] derive everything on Options manually
* [msl] switch from Arena to Vec for the options
* Fix the clippy error by allowing derive_hash_xor_eq
* Fix skybox test
Co-authored-by: Dzmitry Malyshau <kvarkus@gmail.com>
