* Unnest iterators
This hopefully makes the iterator definitions better resemble paths into
the XML tree.
* Use for-loop instead of .for_each()
* Use elems.contains(x) instead of elems.iter().any(...)
* Shrink commands-related .fold()
Co-authored-by: Steve Wooster <s.f.m.wooster@gmail.com>
* Simplify .map().flatten().next() and .filter_map().next() to .find_map()
* Avoid unnecessary closures for cheap expressions
* Use character instead of string for replacement pattern
Co-authored-by: Steve Wooster <s.f.m.wooster@gmail.com>
* ash: Add function loading support for Vulkan 1.3
* ash/instance: Implement wrapper function for Vulkan 1.3 instance
* ash/device: Implement wrapper functions for Vulkan 1.3 device
This is an erroneous suffix that's already captured in the module path
of this item, and should be omitted everywhere. This method is the only
offender besides the experimental AMD extensions.
Fixes: 98def0a ("Add `VK_KHR_external_memory_fd` extension support (#270)")
While making the code only marginally harder to read such casts can also
introduce subtle bugs when used incorrectly, and are best omitted
whenever unnecessary: Rust already coerces borrows into raw pointers
when the types on both ends are clear, and even then there remain many
casts that are identical to the source type.
In addition these errors show up when using a local crate reference to
`ash` in a workspace that uses "the `.cargo/config.toml` setup" from
[EmbarkStudios/rust-ecosystem#68] to configure linter warnings
project-wide instead of for all crates in that workspace individually.
In our case aforementioned linter warnings are enabled on top of
Embark's configuration, leading to a lot of these warnings in our build
process.
[EmbarkStudios/rust-ecosystem#68]: https://github.com/EmbarkStudios/rust-ecosystem/pull/68
Manual code files usually see extra documentation lines added with
`///`, making for a rather unpleasant (source code) reading experience
when mixed with a link wrapped in `#[doc]`. This is just a copy-paste
remnant from autogenerated code (`quote` macro converts `///` to
`#[doc]`) and can easily be omitted in manual code.
Broken links that snuck in (most recently in #530 and #537) while the
CI was not testing the documentation have also been corrected, to allow
it to succeed again (and to have proper docs in the first place).
These two conversions occur all the time in Vulkan applications. For
example, Extent2D -> Extent3D occurs whenever you need to make an image
the same size as a surface and Extent2D -> Rect2D occurs whenever you
fill out a scissors or render area from a surface resolution.
Co-authored-by: Steve Wooster <s.f.m.wooster@gmail.com>
And drop the deprecated =/- markdown syntax from our readme: this is
analogous to #/## for a h1/h2 header, instead of defining a title and
(usually smaller font) subtitle or description.
This extension can be used to correlate timestamps on the GPU timeline
(`vkCmdWriteTimestamp`, `vkCmdWriteTimestamp2KHR`) to the CPU timeline
(ie. `CLOCK_MONOTONIC` and friends).
`raw-window-handle 0.3.4` was pushed as a "semver-trick-like" patch
release, implementing the `0.3` trait for the `0.4` crate release [74].
This allows `ash-window` as a window-handle "consumer" crate to accept
both `0.3` and `0.4` handles from consumer crates simultaneously. To
ensure this patch release is available even when users omit regular
`cargo update` or build with `-Z minimal-versions`, set the minimal
patch version in `Cargo.toml` to it.
[74]: https://github.com/rust-windowing/raw-window-handle/pull/74
Much like `platform_types.rs` and `vk.rs` before, there is no need to
generate this file as its contents are completely static. This allows
direct editing of the file without realizing that a copy lives in the
generator - and will overwrite `macros.rs` when the generator is being
run.
Originally introduced in [#489] this inserts the array-length equality
check everywhere else: in the supposedly invalid and inexistant event
where Vulkan suddenly returns less items (`count` has been modified)
than were originally queried through respective `_len()` functions (or
more likely: a slice of invalid length passed by the user) and some
elements at the end of the slice are left uninitialized, panic.
Wherever there is valid concern or possibility for this to happen - or
to circumvent assertions and panics altogether - mutable references to
mutable slices should be passed allowing the length to be promptly
updated.
[#489]: https://github.com/MaikKlein/ash/pull/489#discussion_r753020089
When the misleading `all()` function was removed in #478 it also made
all color components for `ColorComponentFlags` significantly more
verbose to write, see #536.
These allocations and runtime assertions can all be replaced with a
`CStr` directly wrapping a binary-string literal, as long as it is
null-terminated.
Following the changes in a053c6a ("Remove unnecessary CString allocation
when loading functions (#379)") this addresses the remainder of string
allocations in manual extension loading code.
With more and more features being added to `ash`, now seems to be the
right time to make sure the crate is clean of clippy warnings when
building without any features in addition to building with the deafult
set of features.
This name is emitted by the generator and already known to not contain
any null-characters: replace the runtime iteration+comparison (hidden
behind `from_bytes_with_nul`) and `.expect()` panic with an `unsafe`
"cast" through `from_bytes_with_nul_unchecked`, just like the
function-pointer loaders.
On platforms like Android strings use `u8` as character-type instead of
`i8` - using the appropriate `c_char` type hides this discrepancy and
allows the examples to compile for all platforms.
