From c0d0f813352a05b8fdc0d5308b5a67291288915a Mon Sep 17 00:00:00 2001
From: Matthew Gordon <matthew.scott.gordon@gmail.com>
Date: Sat, 7 Dec 2019 10:28:49 -0500
Subject: [PATCH] Replace ClampingToneMapper::new() with derive(Default)

---
 src/image.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/image.rs b/src/image.rs
index 440298c..77b8574 100644
--- a/src/image.rs
+++ b/src/image.rs
@@ -149,13 +149,10 @@ pub trait ToneMapper<T: RealField> {
     fn apply_tone_mapping(&self, image_in: &ImageRgbF<T>, image_out: &mut ImageRgbU8);
 }
 
+#[derive(Default)]
 pub struct ClampingToneMapper {}
 
 impl ClampingToneMapper {
-    pub fn new() -> ClampingToneMapper {
-        ClampingToneMapper {}
-    }
-
     fn clamp<T: RealField + NormalizedAsByte>(v: &T) -> u8 {
         clamp(v, &T::zero(), &T::one()).normalized_to_byte()
     }