Fixed a bug with screen size with some platforms

On Windows, this looked fine. On others, it was cut off for some reason. Found a way to make it look good on all platforms.

Author: Parker8283

build.gradle

@@ -4,7 +4,7 @@ plugins {
     id 'idea'
 }
 
-version = 'LD'
+version = 'LD-Fix1'
 archivesBaseName = 'BoxExplorer'
 
 jar {

src/main/java/com/github/jmatcj/ld43/LDJam43.java

@@ -39,7 +39,7 @@ public void init() throws Exception {
     @Override
     public void start(Stage primaryStage) {
         Canvas canvas = new Canvas(SCREEN_WIDTH, SCREEN_HEIGHT);
-        Scene scene = new Scene(new Group(canvas), SCREEN_WIDTH - 10, SCREEN_HEIGHT - 10);
+        Scene scene = new Scene(new Group(canvas));
         primaryStage.setScene(scene);
         GraphicsContext gc = canvas.getGraphicsContext2D();
 
@@ -73,6 +73,7 @@ public void handle(long now) {
         gameLoop.start();
 
         primaryStage.setResizable(false);
+        primaryStage.sizeToScene();
         primaryStage.setTitle("Box Explorer");
         primaryStage.show();