chore: Update dependencies

Changelog:
- Updates specs to 0.16.0

NOTE: Could not update to 0.17.0, there was a problem
with the crate component_group macro.

Cargo.toml

@@ -5,16 +5,13 @@ authors = ["Sunjay Varma <[email protected]>"]
 edition = "2018"
 
 [dependencies]
-specs = "*"
-specs-derive = "*"
-shred = "*"
-shred-derive = "*"
+specs = { version = "0.16.0", features=["specs-derive", "shred-derive"] }
 rand = "0.7"
 base64 = "0.13"
 lazy_static = "1.4"
 colored = "2.0"
 rayon = "1.5"
-component_group = "1.0"
+component_group = "3.0.0"
 rusttype = "0.7"
 
 [dependencies.sdl2]

src/assets.rs

@@ -1,10 +1,10 @@
-mod texture_manager;
-mod sprite_manager;
 mod sprite;
+mod sprite_manager;
+mod texture_manager;
 
-pub use self::texture_manager::*;
-pub use self::sprite_manager::*;
 pub use self::sprite::*;
+pub use self::sprite_manager::*;
+pub use self::texture_manager::*;
 
 use sdl2::render::TextureCreator;
 
@@ -25,16 +25,25 @@ pub struct AssetManager<'a, T> {
 }
 
 impl<'a, T> AssetManager<'a, T> {
-    pub fn load(texture_creator: &'a TextureCreator<T>, fps: usize, tile_size: u32) -> Result<Self, SDLError> {
+    pub fn load(
+        texture_creator: &'a TextureCreator<T>,
+        fps: usize,
+        tile_size: u32,
+    ) -> Result<Self, SDLError> {
         let mut textures = TextureManager::new(&texture_creator);
         let mut sprites = SpriteManager::default();
 
         let map_texture = textures.create_png_texture("assets/dungeon.png")?;
-        let map_sprites = MapSprites::from_dungeon_spritesheet(map_texture, &mut sprites, tile_size);
+        let map_sprites =
+            MapSprites::from_dungeon_spritesheet(map_texture, &mut sprites, tile_size);
 
         let mut character_animations = |path| {
             let texture = textures.create_png_texture(path)?;
-            Ok(AnimationManager::standard_character_animations(fps, texture, &mut sprites))
+            Ok(AnimationManager::standard_character_animations(
+                fps,
+                texture,
+                &mut sprites,
+            ))
         };
 
         let player_animations = character_animations("assets/hero.png")?;
@@ -44,9 +53,7 @@ impl<'a, T> AssetManager<'a, T> {
             textures,
             map_sprites,
             player_animations,
-            enemy_animations: EnemyAnimations {
-                rat,
-            },
+            enemy_animations: EnemyAnimations { rat },
             sprites,
         })
     }

src/assets/sprite.rs

@@ -113,22 +113,17 @@ impl SpriteImage {
         // Each of these calculations is calculating the anchor point on dest and then offsetting
         // by the width and height of the sprite to get the top left corner of the result rectangle
         let top_left = match self.anchor {
-            Anchor::N => Point::new(center.x(), dest.top()).offset(-width/2, 0),
+            Anchor::N => Point::new(center.x(), dest.top()).offset(-width / 2, 0),
             Anchor::NE => dest.top_right().offset(-width, 0),
-            Anchor::E => Point::new(dest.right(), center.y()).offset(-width, -height/2),
+            Anchor::E => Point::new(dest.right(), center.y()).offset(-width, -height / 2),
             Anchor::SE => dest.bottom_right().offset(-width, -height),
-            Anchor::S => Point::new(center.x(), dest.bottom()).offset(-width/2, -height),
+            Anchor::S => Point::new(center.x(), dest.bottom()).offset(-width / 2, -height),
             Anchor::SW => dest.bottom_left().offset(0, -height),
-            Anchor::W => Point::new(dest.left(), center.y()).offset(0, -height/2),
+            Anchor::W => Point::new(dest.left(), center.y()).offset(0, -height / 2),
             Anchor::NW => dest.top_left(),
-            Anchor::Center => center.offset(-width/2, -height/2),
+            Anchor::Center => center.offset(-width / 2, -height / 2),
         };
 
-        Rect::new(
-            top_left.x(),
-            top_left.y(),
-            width as u32,
-            height as u32,
-        )
+        Rect::new(top_left.x(), top_left.y(), width as u32, height as u32)
     }
 }

src/assets/texture_manager.rs

@@ -3,7 +3,10 @@ use std::{
     path::{Path, PathBuf},
 };
 
-use sdl2::{image::LoadTexture, render::{TextureCreator, Texture}};
+use sdl2::{
+    image::LoadTexture,
+    render::{Texture, TextureCreator},
+};
 
 use crate::ui::SDLError;
 
@@ -39,13 +42,14 @@ impl<'a, T> TextureManager<'a, T> {
     pub fn create_png_texture<P: AsRef<Path>>(&mut self, path: P) -> Result<TextureId, SDLError> {
         let path = path.as_ref();
         if self.path_textures.contains_key(path) {
-            return Ok(self.path_textures[path])
+            return Ok(self.path_textures[path]);
         }
 
         let texture = self.texture_creator.load_texture(path).map_err(SDLError)?;
         self.textures.push(texture);
         let id = TextureId(self.textures.len() - 1);
-        let path = path.canonicalize()
+        let path = path
+            .canonicalize()
             .expect("Failed to canonicalize path for loaded texture");
         self.path_textures.insert(path, id);
 

src/components.rs

@@ -1,13 +1,13 @@
-mod physics;
 mod character;
+mod entrance;
 mod graphics;
-mod stairs;
 mod item;
-mod entrance;
+mod physics;
+mod stairs;
 
-pub use self::physics::*;
 pub use self::character::*;
+pub use self::entrance::*;
 pub use self::graphics::*;
-pub use self::stairs::*;
 pub use self::item::*;
-pub use self::entrance::*;
+pub use self::physics::*;
+pub use self::stairs::*;

src/components/character.rs

@@ -2,7 +2,7 @@
 
 use component_group::ComponentGroup;
 
-use specs::{Component, VecStorage, HashMapStorage, NullStorage};
+use specs::{Component, HashMapStorage, NullStorage, VecStorage};
 
 /// All the components of a player. Grouped together so they can be easily copied to and from
 /// worlds. The reason this struct exists is because specs doesn't provide a way to copy all the