30 lines
1.1 KiB
Rust
30 lines
1.1 KiB
Rust
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//! Metal shader runtime errors.
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use librashader_preprocess::PreprocessError;
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use librashader_presets::ParsePresetError;
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use librashader_reflect::error::{ShaderCompileError, ShaderReflectError};
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use librashader_runtime::image::ImageError;
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use thiserror::Error;
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use librashader_common::{FilterMode, WrapMode};
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/// Cumulative error type for Metal filter chains.
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#[derive(Error, Debug)]
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pub enum FilterChainError {
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#[error("shader preset parse error")]
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ShaderPresetError(#[from] ParsePresetError),
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#[error("shader preprocess error")]
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ShaderPreprocessError(#[from] PreprocessError),
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#[error("shader compile error")]
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ShaderCompileError(#[from] ShaderCompileError),
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#[error("shader reflect error")]
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ShaderReflectError(#[from] ShaderReflectError),
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#[error("lut loading error")]
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LutLoadError(#[from] ImageError),
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#[error("sampler create error")]
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SamplerError(WrapMode, FilterMode, FilterMode),
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#[error("buffer creation error")]
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BufferError
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}
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/// Result type for Metal filter chains.
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pub type Result<T> = std::result::Result<T, FilterChainError>;
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