Cleaning

src/engine/texture.rs

@@ -15,10 +15,7 @@ use crate::{log, Result};
 pub const SPRITE_SIZE: f64 = 32.0;
 
 /// A wrapper to make it easier to manage HTML images.
-pub struct Image {
-    /// The inner image.
-    pub inner: Rc<RefCell<InnerImage>>,
-}
+pub struct Image(Rc<RefCell<InnerImage>>);
 
 /// The content of the image.
 pub struct InnerImage {
@@ -35,14 +32,12 @@ impl Image {
         let image = HtmlImageElement::new()?;
         image.set_src(path);
 
-        let image = Image {
-            inner: Rc::new(RefCell::new(InnerImage {
-                inner: image,
-                loaded: false,
-            })),
-        };
+        let image = Image(Rc::new(RefCell::new(InnerImage {
+            inner: image,
+            loaded: false,
+        })));
 
-        let clone = image.inner.clone();
+        let clone = image.0.clone();
         let path_clone = path.to_string();
 
         let cb = Closure::<dyn FnMut(_)>::new(move |_event: web_sys::Event| {
@@ -51,7 +46,7 @@ impl Image {
         });
 
         image
-            .inner
+            .0
             .borrow()
             .inner
             .set_onload(Some(cb.as_ref().unchecked_ref()));
@@ -63,7 +58,7 @@ impl Image {
 
     /// Returns whether the image is loaded.
     pub fn is_loaded(&self) -> bool {
-        self.inner.borrow().loaded
+        self.0.borrow().loaded
     }
 
     /// Renders the image on a context.
@@ -74,7 +69,7 @@ impl Image {
         context: &web_sys::CanvasRenderingContext2d,
     ) -> Result<()> {
         context.draw_image_with_html_image_element_and_sw_and_sh_and_dx_and_dy_and_dw_and_dh(
-            &self.inner.borrow().inner,
+            &self.0.borrow().inner,
             source.position.x,
             source.position.y,
             source.size.x,