Clippy update

src/gradient.rs

@@ -1,5 +1,3 @@
-use std;
-
 #[inline(always)]
 #[rustfmt::skip]
 pub(crate) fn get2(index: usize) -> [f64; 2] {

src/noise_fns/generators/fractals/basicmulti.rs

@@ -1,7 +1,6 @@
 use crate::math;
 
 use crate::noise_fns::{MultiFractal, NoiseFn, Perlin, Seedable};
-use std;
 
 /// Noise function that outputs heterogenous Multifractal noise.
 ///

src/noise_fns/generators/fractals/billow.rs

@@ -1,6 +1,5 @@
 use crate::math::{self, scale_shift};
 use crate::noise_fns::{MultiFractal, NoiseFn, Perlin, Seedable};
-use std;
 
 /// Noise function that outputs "billowy" noise.
 ///

src/noise_fns/generators/fractals/fbm.rs

@@ -1,7 +1,6 @@
 use crate::math;
 
 use crate::noise_fns::{MultiFractal, NoiseFn, Perlin, Seedable};
-use std;
 
 /// Noise function that outputs fBm (fractal Brownian motion) noise.
 ///

src/noise_fns/generators/fractals/hybridmulti.rs

@@ -1,7 +1,6 @@
 use crate::math;
 
 use crate::noise_fns::{MultiFractal, NoiseFn, Perlin, Seedable};
-use std;
 
 /// Noise function that outputs hybrid Multifractal noise.
 ///

src/noise_fns/generators/fractals/ridgedmulti.rs

@@ -1,6 +1,5 @@
 use crate::math::{self, scale_shift};
 use crate::noise_fns::{MultiFractal, NoiseFn, Perlin, Seedable};
-use std;
 
 /// Noise function that outputs ridged-multifractal noise.
 ///

src/noise_fns/generators/worley.rs

@@ -3,7 +3,6 @@ use crate::{
     noise_fns::{NoiseFn, Seedable},
     permutationtable::PermutationTable,
 };
-use std;
 
 /// Noise function that outputs Worley noise.
 #[derive(Clone, Copy, Debug)]

src/noise_fns/modifiers/curve.rs

@@ -2,7 +2,6 @@ use crate::{
     math::{self, interpolate},
     noise_fns::NoiseFn,
 };
-use std;
 
 /// Noise function that maps the output value from the source function onto an
 /// arbitrary function curve.

src/noise_fns/modifiers/terrace.rs

@@ -2,7 +2,6 @@ use crate::{
     math::{clamp, interpolate},
     noise_fns::NoiseFn,
 };
-use std;
 
 /// Noise function that maps the output value from the source function onto a
 /// terrace-forming curve.

src/utils/color_gradient.rs

@@ -1,5 +1,4 @@
 use crate::math;
-use std;
 
 pub type Color = [u8; 4];
 

src/utils/noise_image.rs

@@ -1,7 +1,5 @@
 use crate::utils::color_gradient::Color;
 #[cfg(feature = "image")]
-use image;
-#[cfg(feature = "image")]
 use std::{self, path::Path};
 
 const RASTER_MAX_WIDTH: u16 = 32_767;

src/utils/noise_map.rs

@@ -1,8 +1,6 @@
 #[cfg(feature = "image")]
 use crate::math;
 #[cfg(feature = "image")]
-use image;
-#[cfg(feature = "image")]
 use std::{self, path::Path};
 
 const RASTER_MAX_WIDTH: u16 = 32_767;