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force unclipped depth emu on webgpu #19785

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force unclipped depth emu on webgpu #19785

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robtfm
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@robtfm robtfm commented Jun 23, 2025

Objective

fixes #19626

Solution

it seems like on webgpu the render device may report DEPTH_CLIP_CONTROL without actually supporting it, so we force emulated mode for webgpu.

Jondolf
Jondolf reviewed Jun 23, 2025
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Update crates/bevy_pbr/src/prepass/mod.rs
b7525b6 
Co-authored-by: Joona Aalto <jondolf.dev@gmail.com>
@alice-i-cecile alice-i-cecile added C-Bug An unexpected or incorrect behavior A-Rendering Drawing game state to the screen O-WebGPU Specific to the WebGPU render API D-Straightforward Simple bug fixes and API improvements, docs, test and examples S-Needs-Review Needs reviewer attention (from anyone!) to move forward labels Jun 23, 2025
alice-i-cecile
alice-i-cecile reviewed Jun 23, 2025
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I'd prefer to open a bug upstream and link it here (and in the code) before merging this. Fixes seems very sensible though.

@atlv24 atlv24 mentioned this pull request Jun 23, 2025
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atlv24 commented Jun 23, 2025

Superseded by gfx-rs/wgpu#7841

And I'll try to get us a backport patch release

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A-Rendering Drawing game state to the screen C-Bug An unexpected or incorrect behavior D-Straightforward Simple bug fixes and API improvements, docs, test and examples O-WebGPU Specific to the WebGPU render API S-Needs-Review Needs reviewer attention (from anyone!) to move forward
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Directional lights ignore walls on WebGPU when the camera is too parallel to them
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