feat: allow access to viewport camera entity via public API, closes #1168

AlmasB · AlmasB · commit 9d5fe3a35c1f · 2022-07-09T17:58:16.000+01:00
diff --git a/fxgl/src/main/kotlin/com/almasb/fxgl/app/scene/Viewport.kt b/fxgl/src/main/kotlin/com/almasb/fxgl/app/scene/Viewport.kt
@@ -123,7 +123,7 @@ class Viewport
      * This is only used for visual effects and acts like a viewport overlay.
      * Its x and y follow the actual x and y of viewport.
      */
-    internal val camera = Entity()
+    val camera = Entity()
 
     /**
      * Binds the viewport to entity so that it follows the given entity.
