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pr-ferrisgroup
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combined the trait bounds to the trait "Sample"

This commit is contained in:
Felix Müller 2023-06-10 21:07:29 +02:00
parent 7874f5fc0d
commit 06a8de6361
1 changed files with 9 additions and 5 deletions
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14
src/image/mod.rs
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@ -35,11 +35,15 @@ use std::path::PathBuf;
use std::slice::{Iter, IterMut}; use std::slice::{Iter, IterMut};
use std::vec::IntoIter; use std::vec::IntoIter;
pub trait Sample: Into<f32> + PartialEq + Default + Copy + From<u8> + PartialOrd {}
impl<T: Into<f32> + PartialEq + Default + Copy + From<u8> + PartialOrd> Sample for T {}
#[allow(unused)] #[allow(unused)]
#[derive(Default)] #[derive(Default)]
pub struct Image<T> pub struct Image<T>
where where
T: Into<f32> + PartialEq + Default + Copy + From<u8> + PartialOrd, T: Sample,
{ {
///the width of the Picture in px ///the width of the Picture in px
width: u32, width: u32,
@ -54,7 +58,7 @@ where
#[allow(unused)] #[allow(unused)]
impl<T> Image<T> impl<T> Image<T>
where where
T: Into<f32> + PartialEq + Default + Copy + From<u8> + PartialOrd, T: Sample,
{ {
///gives an Image with specified values if the Vec matches the width times the height of the Image ///gives an Image with specified values if the Vec matches the width times the height of the Image
/// if the width and height dont make sense for the Image then will this function panic. /// if the width and height dont make sense for the Image then will this function panic.
@ -125,7 +129,7 @@ where
impl<T> Index<usize> for Image<T> impl<T> Index<usize> for Image<T>
where where
T: Into<f32> + PartialEq + Default + Copy + From<u8> + PartialOrd, T: Sample,
{ {
type Output = (T, T, T, T); type Output = (T, T, T, T);
fn index(&self, index: usize) -> &Self::Output { fn index(&self, index: usize) -> &Self::Output {
@ -135,7 +139,7 @@ where
impl<T> IndexMut<usize> for Image<T> impl<T> IndexMut<usize> for Image<T>
where where
T: Into<f32> + PartialEq + Default + Copy + From<u8> + PartialOrd, T: Sample,
{ {
fn index_mut(&mut self, index: usize) -> &mut Self::Output { fn index_mut(&mut self, index: usize) -> &mut Self::Output {
&mut self.pixels[index] &mut self.pixels[index]
@ -144,7 +148,7 @@ where
impl<T> IntoIterator for Image<T> impl<T> IntoIterator for Image<T>
where where
T: Into<f32> + PartialEq + Default + Copy + From<u8> + PartialOrd, T: Sample,
{ {
type Item = (T, T, T, T); type Item = (T, T, T, T);
type IntoIter = IntoIter<Self::Item>; type IntoIter = IntoIter<Self::Item>;