Did things I don't remember :'(

src/camera.rs

@@ -4,36 +4,36 @@ use sdl2::rect::Rect;
 pub struct Camera {
     x: i32,
     y: i32,
-    w: u32,
-    h: u32,
+    width: u32,
+    height: u32,
     bounding: Rect
 }
 
 impl Camera {
-    pub fn new(x: i32, y: i32, w: u32, h: u32, bounding: Rect) -> Camera {
+    pub fn new(x: i32, y: i32, width: u32, height: u32, bounding: Rect) -> Camera {
         Camera {
             x: x,
             y: y,
-            w: w,
-            h: h,
+            width: width,
+            height: height,
             bounding: bounding
         }
     }
 
     pub fn center(&mut self, object: &Rect) {
-        let mut x = (object.x() + object.width() as i32 / 2) - (self.w as i32 / 2);
-        let mut y = (object.y() + object.height() as i32 / 2) - (self.h as i32 / 2);
+        let mut x = (object.x() + object.width() as i32 / 2) - (self.width as i32 / 2);
+        let mut y = (object.y() + object.height() as i32 / 2) - (self.height as i32 / 2);
 
         if x < self.bounding.x() {
             x = self.bounding.x();
-        } else if x + self.w as i32 > self.bounding.width() as i32 {
-            x = (self.bounding.width() - self.w) as i32;
+        } else if x + self.width as i32 > self.bounding.width() as i32 {
+            x = (self.bounding.width() - self.width) as i32;
         }
 
         if y < self.bounding.y() {
             y = self.bounding.y();
-        } else if y + self.h as i32 > self.bounding.height() as i32 {
-            y = (self.bounding.height() - self.h) as i32;
+        } else if y + self.height as i32 > self.bounding.height() as i32 {
+            y = (self.bounding.height() - self.height) as i32;
         }
 
         self.x = x;
@@ -41,6 +41,6 @@ impl Camera {
     }
 
     pub fn to_rect(&self) -> Rect {
-        Rect::new_unwrap(self.x, self.y, self.w, self.h)
+        Rect::new_unwrap(self.x, self.y, self.width, self.height)
     }
 }

src/main.rs

@@ -4,7 +4,7 @@ extern crate sdl2_image;
 
 
 use std::path::Path;
-use std::thread::sleep_ms;
+use std::thread::sleep;
 use std::cell::RefCell;
 
 use sdl2_image::LoadTexture;
@@ -16,7 +16,7 @@ use sdl2::render::{Renderer, Texture};
 
 use tile::Layer;
 use camera::Camera;
-use player::Player;
+// use player::Player;
 use keyboard::KeyboardHandler;
 use sprite::{Sprite, StaticSprite, AnimatedSprite};
 
@@ -549,7 +549,7 @@ fn main() {
 
         renderer.present();
 
-        sleep_ms(5);
+        sleep(std::time::Duration::from_millis(5));
     }
 
     sdl2_image::quit();