27 lines
484 B
Rust
27 lines
484 B
Rust
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#![no_std]
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pub mod gamma;
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pub mod rgb;
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use core::borrow::Borrow;
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pub trait Lights {
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type Pixel;
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fn render(&mut self, pixel: &Self::Pixel);
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fn latch(&mut self);
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}
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pub trait PixelIterator<T: Lights> {
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fn render_to(&mut self, lights: &mut T);
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}
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impl<T: Lights, I: Iterator> PixelIterator<T> for I
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where I::Item: Borrow<T::Pixel>
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{
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#[inline]
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fn render_to(&mut self, lights: &mut T) {
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self.for_each(|pixel| lights.render(pixel.borrow()));
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}
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}
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