From df5b57cc3924db52abbcff2485fcfc4999c6491a Mon Sep 17 00:00:00 2001
From: Louis Capitanchik <contact@louiscap.co>
Date: Wed, 8 Feb 2023 01:25:59 +0000
Subject: [PATCH] Remove redundant utils
---
src/utils.rs | 20 ++------------------
1 file changed, 2 insertions(+), 18 deletions(-)
diff --git a/src/utils.rs b/src/utils.rs
index d29ee7c..6dcebea 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -27,22 +27,6 @@ pub type TypedOutputFormat<T: GenericImage> =
image::ImageBuffer<T::Pixel, Vec<<T::Pixel as image::Pixel>::Subpixel>>;
pub type RgbaOutputFormat = TypedOutputFormat<RgbaImage>;
-pub fn max_f32(a: f32, b: f32) -> f32 {
- if a > b {
- a
- } else {
- b
- }
-}
-
-pub fn min_f32(a: f32, b: f32) -> f32 {
- if a < b {
- a
- } else {
- b
- }
-}
-
pub fn new_image(new_width: u32, new_height: u32) -> OutputFormat {
let mut new_image = RgbaImage::new(new_width, new_height);
let (new_image_x, new_image_y, new_image_width, new_image_height) = new_image.bounds();
@@ -68,8 +52,8 @@ impl BasicRgba {
let green = self.g as f32 / u8::MAX as f32;
let blue = self.b as f32 / u8::MAX as f32;
- let minimum = min_f32(red, min_f32(green, blue));
- let maximum = max_f32(red, max_f32(green, blue));
+ let minimum = red.min(green).min(blue);
+ let maximum = red.max(green).max(blue);
let mut hue = if red >= green && red >= blue {
(green - blue) / (maximum - minimum)
--
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