From 54896305532b67534846b17a23ee56f840512d0f Mon Sep 17 00:00:00 2001
From: Nat Quayle Nelson <natquaylenelson@gmail.com>
Date: Mon, 27 Jun 2022 14:03:26 +0000
Subject: [PATCH] CameraTools.updateScrollWheelZoom

---
 src/kiss_flixel/CameraTools.kiss | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/kiss_flixel/CameraTools.kiss b/src/kiss_flixel/CameraTools.kiss
index 9369f1e..da1e00d 100644
--- a/src/kiss_flixel/CameraTools.kiss
+++ b/src/kiss_flixel/CameraTools.kiss
@@ -73,4 +73,11 @@
                 (<= top mPos.y (+ top margin)))
             ->(if (= bottom FlxG.height)
                     (<= (- bottom margin) mPos.y)
-                (<= (- bottom margin) mPos.y bottom)))))
\ No newline at end of file
+                (<= (- bottom margin) mPos.y bottom)))))
+
+(function updateScrollWheelZoom [:FlxCamera camera :Float elapsed :Float speed]
+    #{
+        if (FlxG.mouse.wheel != 0) {
+            camera.zoom += (FlxG.mouse.wheel * elapsed * speed);
+        }
+    }#)
\ No newline at end of file