bhcli

commit 61d6a4d7be9b67bacc0f4964a921e03ec3aabde3
parent 5eca6b026c1f8ab14f824d763df4874912febc78
Author: n0tr1v <n0tr1v@protonmail.com>
Date:   Thu, 30 Mar 2023 13:08:52 -0700

simplify code

Diffstat:
M
src/lechatphp/mod.rs
 | 
14
+++-----------

1 file changed, 3 insertions(+), 11 deletions(-)
diff --git a/src/lechatphp/mod.rs b/src/lechatphp/mod.rs
@@ -1,6 +1,6 @@
 use std::collections::{HashMap, HashSet};
 use std::fmt::{Display, Formatter};
-use std::hash::{Hash, Hasher};
+use std::hash::Hash;
 use base64::{engine::general_purpose, Engine as _};
 use image::{ColorType, DynamicImage, GenericImageView, Rgba};
 use lazy_static::lazy_static;
@@ -152,20 +152,12 @@ fn solve_difficulty2(img: &DynamicImage) -> Option<String> {
     Some(answer)
 }
 
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, PartialEq, Eq, Hash)]
 struct Letter {
     offset: Point,
     character: char,
 }
 
-impl Hash for Letter {
-    fn hash<H: Hasher>(&self, state: &mut H) {
-        self.character.hash(state);
-        self.offset.x.hash(state);
-        self.offset.y.hash(state);
-    }
-}
-
 impl Letter {
     fn new(offset: Point, character: char) -> Self {
         Self { offset, character }
@@ -382,7 +374,7 @@ impl Rect {
     }
 }
 
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Hash)]
 struct Point {
     x: u32,
     y: u32,