fix death

src/bot/commands/lobby.rs

@@ -348,9 +348,10 @@ impl LobbyCommand {
             let team1_rank = team1.average_rating(&players);
             let team2_rank = team2.average_rating(&players);
 
-            image_gen.draw_teams_to_png(
+            image_gen.draw_teams_to_vec(
                 player_names,
                 [team1_rank.value as i32, team2_rank.value as i32],
+                image::ImageOutputFormat::Png
             )
         };
 

src/image_manipulation.rs

@@ -1,8 +1,8 @@
-use image::{codecs::png, ImageEncoder};
+use image::ImageOutputFormat;
 use imageproc::drawing::text_size;
 use rusttype::{Font, Scale};
 use serenity::prelude::TypeMapKey;
-use std::{io::BufWriter, sync::Arc};
+use std::{io::Cursor, sync::Arc};
 
 pub struct ImageGenerator<'a> {
     pub player_font: Font<'a>,
@@ -11,7 +11,7 @@ pub struct ImageGenerator<'a> {
 }
 
 impl<'a> ImageGenerator<'a> {
-    pub fn draw_teams_to_png(&self, player_names: Vec<String>, teams_rating: [i32; 2]) -> Vec<u8> {
+    pub fn draw_teams_to_vec(&self, player_names: Vec<String>, teams_rating: [i32; 2], format: ImageOutputFormat) -> Vec<u8> {
         let mut image: image::ImageBuffer<image::Rgb<u8>, Vec<u8>> = self.teams_image.clone();
 
         let player_text_scale = Scale::uniform(60.0);
@@ -47,8 +47,8 @@ impl<'a> ImageGenerator<'a> {
         }
 
         let rating_text_scale = Scale::uniform(86.5);
-        for i in 0..2 {
-            let rating = teams_rating[i].to_string();
+        for (i, rating) in teams_rating.iter().enumerate() {
+            let rating = rating.to_string();
 
             let size = text_size(rating_text_scale, &self.player_font, &rating);
             imageproc::drawing::draw_text_mut(
@@ -62,16 +62,11 @@ impl<'a> ImageGenerator<'a> {
             );
         }
 
-        let mut buf = BufWriter::new(Vec::new());
-        png::PngEncoder::new(&mut buf)
-            .write_image(
-                image.as_raw(),
-                image.width(),
-                image.height(),
-                image::ColorType::Rgb8,
-            )
-            .unwrap();
-        buf.into_inner().unwrap()
+        
+        let mut buf = Cursor::new(Vec::new());
+        image.write_to(&mut buf, format).unwrap();
+
+        buf.into_inner()
     }
 }
 

src/mixer/player.rs

@@ -77,7 +77,7 @@ impl Player {
 
         for (i, role) in self.priority_roles.iter().enumerate() {
             if let Some(role) = role {
-                priorities.insert(role.clone(), priority_points / (i + 1) as f32);
+                priorities.insert(*role, priority_points / (i + 1) as f32);
             }
         }
 

src/mixer/team.rs

@@ -47,7 +47,7 @@ impl Team {
     }
 
     pub fn count_role(&self, role: &Role) -> usize {
-        self.count_role.get(role).unwrap().clone()
+        *self.count_role.get(role).unwrap()
     }
 
     pub fn full_rating(&self, players: &[Player]) -> Rating {
@@ -55,7 +55,7 @@ impl Team {
             .iter()
             .map(|((role, _), index)| {
                 if let Some(index) = index {
-                    players[*index].ranks.get(role).unwrap().clone()
+                    *players[*index].ranks.get(role).unwrap()
                 } else {
                     Rating::zero()
                 }
@@ -77,7 +77,7 @@ impl Team {
             .filter(|((r, _), _)| r == role)
             .map(|((_, _), index)| {
                 if let Some(index) = index {
-                    players[*index].ranks.get(&role).unwrap().clone()
+                    *players[*index].ranks.get(role).unwrap()
                 } else {
                     Rating::zero()
                 }