* Update Vulkan-Headers to 1.3.270
* Update Vulkan-Headers to 1.3.271
* extensions/nv/low_latency2: Support extension revision 2
Upon request the VK_NV_low_latency2 spec and API has been updated to move
the count pointer from the `vkGetLatencyTimingsNV()` function to
the `vkGetLatencyMarkerInfoNV` struct where the array pointer already
resided.
This got uncovered when it was realized that the `latency_marker_info`
argument isn't an array at all (which the original design of this
extension suggested), but a pointer to a single struct that _contains_
a pointer to an array, with the length passed as a separate argument to
the function instead.
The move of this count argument to a struct field - together with proper
array length annotations - gets our generator to automatically emit a
setter based on a slice argument.
In an identical fashion to commit 84624fd ("ray_tracing_pipeline:
Pass SBT regions as reference instead of slice (#350)")
`cmd_trace_rays_indirect()` also only needs a pointer to a single
`StridedDeviceAddressRegionKHR` structure. After all no length is ever
passed to the API anywhere, and this could also lead to users passing
empty slices, or passing too many elements that are never used.
Clear up the confusion by replacing the slice argument with a direct
borrow of the struct.
Since a few Rust versions `cargo` complains:
warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
Avoid that by setting the resolver for the virtual manifest to `"2"`
explicitly.
[Dependabot complains] that:
the binary target name `examples` is forbidden, it conflicts with with cargo's build directory names
And fails to provide dependency upgrades for Rust code. Fix that by
renaming the folder and crate to `ash-examples`.
[Dependabot complains]: https://github.com/ash-rs/ash/network/updates/748770724
Some links were still pointing to the (moved) `MaikKlein/ash` repo,
instead of the new shared `ash-rs/ash` repository under this
organisation, GitHub still provides a redirect, but we should aim to
provide the correct link from the get-go. Only the gitter channel
remains as it was impossible to get the room to be renamed. The
`ash-rs/ash` channel exists but there is currently no activity.
Even though we don't have many dependencies, our GitHub Actions are
getting severely out of date and are best updated to the latest version.
Let dependabot help us with this, together with the few `cargo` crate
dependencies that we have (mainly in examples).
This parameter is not only used for the length of `pImageInfo`,
`pBufferInfo` or `pTexelBufferView`, but also matching the value
of `dataSize` when `VkWriteDescriptorSetInlineUniformBlock` is
appended in `pNext`, or the value of `accelerationStructureCount`
when `VkWriteDescriptorSetAccelerationStructureKHR` is in `pNext`.
Having the count setter directly avaialble makes builder code more
natural, instead of having to use a `mut` variable and manually assign
`.descriptor_count = xx.len();` afterwards.
https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VkWriteDescriptorSet.html
* generator: Add many missing lifetime parameters
* Globally find-replace common patterns that need a `<'_>` lifetime annotation
perl -pi -E "s/(&(mut )?\[?vk::(?\!\w+(V1_\d|Fn|<))\w+)/\$1<'_>/" **/*.{rs,md}
* generator: Include aliased types in `has_lifetime` lookup table
* Manually revert wrong find-replace lifetimes
* Resolve lint warnings for `deprecated_in_future`, `rust_2018_idioms` and `unused_qualifications`
These are 3 non-default lints that cause a lot of violations in this
project that are sensible to resolve, and reduce noise when
test-including a local `ash` checkout in other projects that have
stricter lint setups.
* CI: Cross-lint for Mac, iOS and Windows
We have some conditional code specific to Mac and iOS which is currently
untested in the CI, allowing non-compiling code in PRs like #795 to go
unnoticed.
* Fix new clippy lints
* Update Vulkan-Headers to 1.3.255
* Update Vulkan-Headers to 1.3.257
* Update Vulkan-Headers to 1.3.258
* Update Vulkan-Headers to 1.3.259
* Update Vulkan-Headers to 1.3.260
* Update Vulkan-Headers to 1.3.252
* Update Vulkan-Headers to 1.3.253
* Update Vulkan-Headers to 1.3.254
* vk/platform_types: Add `_screen_buffer` type for QNX
Ash doesn't implement `Drop` intentionally, to not be too opinionated
about holding (heap) references to their parent objects
(`Device`->`Instance`->`Entry`) and ensuring they are destroyed in the
right order. As such, reword the `create` documentation for `Instance`
and `Device` to mention their respective `destroy_*` function instead of
referring to them as being "droppable".
Note that `Entry` is droppable as it does not have a Vulkan `destroy`
function _and_ the dynamically loaded library (behind the "loaded"
feature) is kept alive only for the lifetime of `Entry`.
* Update Vulkan-Headers to 1.3.247
* Update Vulkan-Headers to 1.3.248
* Update Vulkan-Headers to 1.3.249
* Update Vulkan-Headers to 1.3.250
* Update Vulkan-Headers to 1.3.251
We don't mark any of the extern calls to Vulkan function-pointers safe
except for a few `Entry` functions. Their safety contract was easy to
validate, but now that we exposed a constructor function to let the user
provide function pointers in the form of `Entry::from_parts_1_1()` it is
no longer safe to assume that we are calling the function that adheres
to the contract specified in the Vulkan reference.
Because we don't rigorously do this validation and safe-marking anywhere
else either, mark these function calls as `unsafe`.
Related discussion chain: https://github.com/ash-rs/ash/pull/748#discussion_r1186794284
* ash/device: Allow building device from handle+fns
Adds a constructor to build a device from a handle + functions.
Helps with interoperability with other vulkan wrappers
* ash/instance: Allow building instance from handle+fns
Adds a constructor to build an instance from a handle + functions.
Helps with interoperability with other vulkan wrappers
* ash/entry: Allow building entry from handle+fns
Adds a constructor to build an entry from a handle + functions.
Helps with interoperability with other vulkan wrappers
* changelog: Document #748 addition of `from_parts` constructors
Generate templated builder setters for fields taking an `objecttype`
We already do this for hand-written extension functions but can now also
implement it for setters since `vk_parse` fields are available within
the builder generator code: when a field refers to another field for
setting its `objecttype`, that `VkObjectType` field setter is omitted
and instead assigned when the object is set, based on a type generic
that implements the `Handle` trait instead of an untyped `u64`.
These functions don't contribute anything and should be removed to clean
up the `features` and `extensions` files, while now also not showing in
the documentation anymore. The structs remain in place for associated
constants but are replaced with true unit-like structs (no curly
brackets anymore), and unneeded `unsafe impl Send/Sync` are removed as
well.
As these `load()` functions have been removed from the empty
feature-levels on `Entry` and `Device` as well, rather than
instantiating the unit structs and returning those the fields and
`fp_vX_X()` getters have been removed entirely.
Xlib defines `Display` as follows:
typedef struct _XDisplay Display;
And then always references this type as a pointer to it, e.g. `Display
*`. The same happens in `ash`, where `Display` is only ever referenced
as a raw pointer via `*mut Display`, so making `Display` itself a type
alias to `*mut c_void` is wrong and confusing. Switch it back to a
`c_void` to match the forward-declared (but otherwise undefined) `struct
_XDisplay`.
