diff --git a/haxe_libraries/hollywoo.hxml b/haxe_libraries/hollywoo.hxml
index 86bde68..2ac164d 100644
--- a/haxe_libraries/hollywoo.hxml
+++ b/haxe_libraries/hollywoo.hxml
@@ -1,6 +1,6 @@
-# @install: lix --silent download "gh://github.com/kiss-lang/hollywoo#dd9e50269643e0672e0787c2dc4dda20727c6184" into hollywoo/0.0.0/github/dd9e50269643e0672e0787c2dc4dda20727c6184
-# @run: haxelib run-dir hollywoo "${HAXE_LIBCACHE}/hollywoo/0.0.0/github/dd9e50269643e0672e0787c2dc4dda20727c6184"
+# @install: lix --silent download "gh://github.com/kiss-lang/hollywoo#e54f37b540c60e3509dcb62761687f3e2d8b677e" into hollywoo/0.0.0/github/e54f37b540c60e3509dcb62761687f3e2d8b677e
+# @run: haxelib run-dir hollywoo "${HAXE_LIBCACHE}/hollywoo/0.0.0/github/e54f37b540c60e3509dcb62761687f3e2d8b677e"
 -lib kiss
 -lib kiss-tools
--cp ${HAXE_LIBCACHE}/hollywoo/0.0.0/github/dd9e50269643e0672e0787c2dc4dda20727c6184/src/
+-cp ${HAXE_LIBCACHE}/hollywoo/0.0.0/github/e54f37b540c60e3509dcb62761687f3e2d8b677e/src/
 -D hollywoo=0.0.0
\ No newline at end of file
diff --git a/src/hollywoo_flixel/FlxDirector.kiss b/src/hollywoo_flixel/FlxDirector.kiss
index 8a52ec7..450ff2c 100644
--- a/src/hollywoo_flixel/FlxDirector.kiss
+++ b/src/hollywoo_flixel/FlxDirector.kiss
@@ -1117,4 +1117,13 @@
     (set FlxG.mouse.visible false))
 
 (method :FlxLightSource offsetLightSource [:FlxLightSource source :StagePosition offset]
-    (new FlxLightSource (for point source.points (FlxPoint.get (+ point.x offset.x) (+ point.y offset.y))) source.color))
\ No newline at end of file
+    (new FlxLightSource (for point source.points (FlxPoint.get (+ point.x offset.x) (+ point.y offset.y))) source.color))
+
+// I'll be proven wrong, but for now I actually think position
+// is a reasonable indicator of identity for props and actors
+// that are *currently* in the scene:
+(method :Bool propEquals [:FlxSprite propA :FlxSprite propB]
+    (and (= propA.x propB.x) (= propA.y propB.y)))
+
+(method :Bool actorEquals [:ActorFlxSprite actorA :ActorFlxSprite actorB]
+    (and (= actorA.x actorB.x) (= actorA.y actorB.y)))
\ No newline at end of file