build(deps): bump the backend-deps group in /src-tauri with 2 updates

[dependabot]

Bumps the backend-deps group in /src-tauri with 2 updates: serde and wgpu.

Updates serde from 1.0.190 to 1.0.191

Release notes

Sourced from serde's releases.

v1.0.191

• Documentation improvements

Commits

• 59892e7 Release 1.0.191
• 97dd07a Merge pull request #2647 from dtolnay/doccfg
• c8bc97c Document "rc" and "unstable" features on docs.rs
• 9dacfbb Fill in more doc(cfg) attributes
• 05c2509 Relocate cfg attrs into deref_impl
• 64f949b Relocate cfg attrs into parse_ip_impl and parse_socket_impl
• 3f339de Relocate cfg attrs into seq_impl and map_impl
• 215c2b7 Relocate cfg attrs into forwarded_impl macro
• ce8fef7 Show that derives are specific to feature="derive" in documentation
• 0726b2c Enable feature(doc_cfg) during docs.rs documentation build
• See full diff in compare view

Updates wgpu from 0.17.1 to 0.18.0

Release notes

Sourced from wgpu's releases.

v0.18.0

Desktop OpenGL 3.3+ Support on Windows

We now support OpenGL on Windows! This brings support for a vast majority of the hardware that used to be covered by our DX11 backend. As of this writing we support OpenGL 3.3+, though there are efforts to reduce that further.

This allows us to cover the last 12 years of Intel GPUs (starting with Ivy Bridge; aka 3xxx), and the last 16 years of AMD (starting with Terascale; aka HD 2000) / NVidia GPUs (starting with Tesla; aka GeForce 8xxx).

By @​Zoxc in #4248

Timestamp Queries Supported on Metal and OpenGL

Timestamp queries are now supported on both Metal and Desktop OpenGL. On Apple chips on Metal, they only support timestamp queries in command buffers or in the renderpass descriptor, they do not support them inside a pass.

Metal: By @​Wumpf in #4008
OpenGL: By @​Zoxc in #4267

Render/Compute Pass Query Writes

Addition of the TimestampWrites type to compute and render pass descriptors to allow profiling on tilers which do not support timestamps inside passes.

Added an example to demonstrate the various kinds of timestamps.

Additionally, metal now supports timestamp queries!

By @​FL33TW00D & @​wumpf in #3636.

Occlusion Queries

We now support binary occlusion queries! This allows you to determine if any of the draw calls within the query drew any pixels.

Use the new occlusion_query_set field on RenderPassDescriptor to give a query set that occlusion queries will write to.

let mut rpass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
    // ...
+   occlusion_query_set: Some(&my_occlusion_query_set),
});

Within the renderpass do the following to write the occlusion query results to the query set at the given index:

rpass.begin_occlusion_query(index);
rpass.draw(...);
rpass.draw(...);
rpass.end_occlusion_query();

These are binary occlusion queries, so the result will be either 0 or an unspecified non-zero value.

... (truncated)

Changelog

Sourced from wgpu's changelog.

v0.18.0 (2023-10-25)

Desktop OpenGL 3.3+ Support on Windows

We now support OpenGL on Windows! This brings support for a vast majority of the hardware that used to be covered by our DX11 backend. As of this writing we support OpenGL 3.3+, though there are efforts to reduce that further.

This allows us to cover the last 12 years of Intel GPUs (starting with Ivy Bridge; aka 3xxx), and the last 16 years of AMD (starting with Terascale; aka HD 2000) / NVidia GPUs (starting with Tesla; aka GeForce 8xxx).

By @​Zoxc in #4248

Timestamp Queries Supported on Metal and OpenGL

Timestamp queries are now supported on both Metal and Desktop OpenGL. On Apple chips on Metal, they only support timestamp queries in command buffers or in the renderpass descriptor, they do not support them inside a pass.

Metal: By @​Wumpf in #4008
OpenGL: By @​Zoxc in #4267

Render/Compute Pass Query Writes

Addition of the TimestampWrites type to compute and render pass descriptors to allow profiling on tilers which do not support timestamps inside passes.

Added an example to demonstrate the various kinds of timestamps.

Additionally, metal now supports timestamp queries!

By @​FL33TW00D & @​wumpf in #3636.

Occlusion Queries

We now support binary occlusion queries! This allows you to determine if any of the draw calls within the query drew any pixels.

Use the new occlusion_query_set field on RenderPassDescriptor to give a query set that occlusion queries will write to.

let mut rpass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
    // ...
+   occlusion_query_set: Some(&my_occlusion_query_set),
});

Within the renderpass do the following to write the occlusion query results to the query set at the given index:

rpass.begin_occlusion_query(index);
rpass.draw(...);
rpass.draw(...);
rpass.end_occlusion_query();

... (truncated)

Commits

• 49b7ec9 Update CHANGELOG.md
• 493024e Bump metal version
• 92f4207 Release v0.18.0 (#4295)
• 3abf81e Update CHANGELOG.md
• dd9b282 Verbiage fixes in readme
• a66075f Changelog for v0.18 (#4289)
• 2b90f7d Fix doc build
• 3bdad8b Add timestamp support to OpenGL (#4267)
• 9dc5761 feat(spv): shader debug option (#4028)
• dd84765 Allow xtasks to have more dependencies (#4268)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #381.