* Split Blendability and Filterability into Two Different TextureFormatFeatureFlags
* Update CHANGELOG.md
* Split out individual booleans to improve readability
* Make sure blendablity is correctly set for guaranteed format features of WebGPU
* Cargo fmt
Co-authored-by: Xander Warnez <xander.warnez@materialise.be>
Co-authored-by: Connor Fitzgerald <connorwadefitzgerald@gmail.com>
* set GL vendor for id Mesa and Apple
* match on "apple m" to mark M2 cpu as integrated in gles
* document AdapterInfo::vendor if the vendor has no PCI id
As an incidental change, wgpu#2802 (de5fe90f2) changed the definitions
of the bitflags in `wgpu_types::Features` from looking like this:
const DEPTH24UNORM_STENCIL8 = 1 << 1;
to this:
const DEPTH24UNORM_STENCIL8 = Self::DEPTH_CLIP_CONTROL.bits << 1;
The intention was to make it easier to insert new flags at a logical
point in the list, and have the numbers automatically update
themselves.
Unfortunately, `cbindgen` can't cope with the new style of definition.
It produces definitions for these flags that look like this:
#define WGPUFeatures_DEPTH24UNORM_STENCIL8 (uint64_t)((WGPUFeatures_DEPTH_CLIP_CONTROL).bits << 1)
These are integer values, so the `.bits` field access is bogus.
This commit changes the definitions back to using direct numbering,
which `cbindgen` doesn't choke on.
* Add Limit::max_buffer_size.
* Prevent very large buffer with some drivers.
Some drivers run into issues when buffer sizes and ranges are larger than what fits signed 32 bit integer. Adapt the maximum buffer size accordingly.
* Add a downlevel capability for rendering to floating point textures
* Rename capabilities to _capabilities
* Run cargo fmt
* Pass downlevel_flags to the adapter
* Add wgt::DownlevelFlags::COLOR_ATTACHMENT_FLOAT to dx11
* Remove downlevel_flags from the adapter and use is_ext_color_buffer_float_supported instead
* Add DownlevelFlags::WEBGPU_TEXTURE_FORMAT_SUPPORT
* Apply suggestions
Put some plumbing in place to accomodate the latest definition of
`GPURenderBundleEncoderDescriptor` in the WebGPU spec, which now has
separate `depthReadOnly` and `stencilReadOnly` members.
Rename `RenderPassDepthStencilAttachment::is_read_only` to
`depth_stencil_read_only`, and don't skip validation steps due to
early returns.
* Implement submission indexes
* Write some unit tests for poll
* Update wgpu/src/lib.rs
Co-authored-by: Jim Blandy <jimb@red-bean.com>
* Unify Maintain in both wgc and wgpu
Co-authored-by: Jim Blandy <jimb@red-bean.com>
Added:
* WebGPU specification links.
* How to create an instance, if it is not all-public-fields.
* What function or enclosing type this type is used for.
(The latter two are not present for `wgpu-types` items due to the
dependency running the wrong direction for that — I saw existing
`../wgpu/` links, but those do not work on https://docs.rs/wgpu/.)
This commit specifically does not:
* substantially revise existing language, except where necessary to fit
the new information, or when there was an obvious trivial improvement
like adding a link to support "how to use this".
* add similar information to the documentation of types not directly
corresponding to the WebGPU specification
