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Don't panic on pipeline creation errors

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This commit is contained in:
Dzmitry Malyshau 2021-03-09 22:24:57 -05:00
parent 37dbe5e32e
commit 4f7cd45ea7
1 changed files with 19 additions and 16 deletions
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35
wgpu-core/src/device/mod.rs
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@ -1932,15 +1932,16 @@ impl<B: GfxBackend> Device<B> {
parent,
};
let raw = match unsafe { self.raw.create_compute_pipeline(&pipeline_desc, None) } {
Ok(pipeline) => pipeline,
Err(hal::pso::CreationError::OutOfMemory(_)) => {
return Err(pipeline::CreateComputePipelineError::Device(
DeviceError::OutOfMemory,
))
}
other => panic!("Compute pipeline creation error: {:?}", other),
};
let raw =
unsafe { self.raw.create_compute_pipeline(&pipeline_desc, None) }.map_err(|err| {
match err {
hal::pso::CreationError::OutOfMemory(_) => DeviceError::OutOfMemory,
_ => {
tracing::error!("failed to create compute pipeline: {}", err);
DeviceError::OutOfMemory
}
}
})?;
let pipeline = pipeline::ComputePipeline {
raw,
@ -2366,14 +2367,16 @@ impl<B: GfxBackend> Device<B> {
parent,
};
// TODO: cache
let raw = unsafe {
self.raw
.create_graphics_pipeline(&pipeline_desc, None)
.map_err(|err| match err {
let raw =
unsafe { self.raw.create_graphics_pipeline(&pipeline_desc, None) }.map_err(|err| {
match err {
hal::pso::CreationError::OutOfMemory(_) => DeviceError::OutOfMemory,
_ => panic!("failed to create graphics pipeline: {}", err),
})?
};
_ => {
tracing::error!("failed to create graphics pipeline: {}", err);
DeviceError::OutOfMemory
}
}
})?;
let pass_context = RenderPassContext {
attachments: AttachmentData {