From e8b4d6a42ef2f45e9ccc5d1b068bb176cedc8695 Mon Sep 17 00:00:00 2001
From: Raymond Hogenson <rhogenson@posteo.net>
Date: Sat, 18 Aug 2018 14:49:42 -0400
Subject: Improve performance

I profiled it and this was the slowest part.
---
 src/state.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/state.rs')

diff --git a/src/state.rs b/src/state.rs
index f70c0ba..d309862 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -240,9 +240,7 @@ impl Positioned for Enemy {
 
 pub trait Drawable : Positioned {
     fn center(&self) -> (u32, u32);
-    fn draw(&self, canvas: &mut sdl2::render::WindowCanvas, surface: &sdl2::surface::Surface) {
-        let texture_creator = canvas.texture_creator();
-        let texture = texture_creator.create_texture_from_surface(surface).unwrap();
+    fn draw(&self, canvas: &mut sdl2::render::WindowCanvas, texture: &sdl2::render::Texture) {
         let tw = texture.query().width;
         let th = texture.query().height;
         let (cx, cy) = self.center();
-- 
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