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beb1c6ae64
* Update to rust 2024 edition * Fixes * Clean up imports * Cargo fmt again --------- Co-authored-by: Keavon Chambers <keavon@keavon.com>
14 lines
443 B
Rust
14 lines
443 B
Rust
use crate::{CHANNELS_IN_RGB, Pixel, RawImage};
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impl RawImage {
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pub fn convert_to_rgb_fn(&self) -> impl Fn(Pixel) -> [u16; CHANNELS_IN_RGB] + use<> {
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let Some(camera_to_rgb) = self.camera_to_rgb else { todo!() };
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move |pixel: Pixel| {
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std::array::from_fn(|i| i)
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.map(|i| camera_to_rgb[i].iter().zip(pixel.values.iter()).map(|(&coeff, &value)| coeff * value as f64).sum())
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.map(|x: f64| (x as u16).clamp(0, u16::MAX))
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}
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}
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}
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