Center window on startup

Cargo.lock

@@ -181,6 +181,7 @@ dependencies = [
  "rand",
  "s2dc",
  "sfml",
+ "sfml-xt",
 ]
 
 [[package]]
@@ -309,6 +310,14 @@ dependencies = [
  "widestring",
 ]
 
+[[package]]
+name = "sfml-xt"
+version = "0.1.0"
+source = "git+https://github.com/crumblingstatue/sfml-xt.git#4eb3ab9e54c3464360709ba8351afc75927908d0"
+dependencies = [
+ "sfml",
+]
+
 [[package]]
 name = "smallvec"
 version = "1.10.0"

Cargo.toml

@@ -13,3 +13,6 @@ sfml = "0.20.0"
 
 [dependencies.s2dc]
 git = "https://github.com/crumblingstatue/s2dc.git"
+
+[dependencies.sfml-xt]
+git = "https://github.com/crumblingstatue/sfml-xt.git"

src/graphics.rs

@@ -2,6 +2,7 @@ use sfml::{
     graphics::RenderWindow,
     window::{ContextSettings, Style, VideoMode},
 };
+use sfml_xt::graphics::RenderWindowExt;
 
 struct ScreenRes {
     w: u16,
@@ -28,5 +29,6 @@ pub fn make_window() -> RenderWindow {
         &ContextSettings::default(),
     );
     rw.set_framerate_limit(60);
+    rw.center();
     rw
 }