From 5cc845d71525421012dbe3f53c9e53f0dc627971 Mon Sep 17 00:00:00 2001
From: Lior Halphon <LIJI32@gmail.com>
Date: Thu, 19 May 2022 23:43:31 +0300
Subject: [PATCH] Fix scrolling not updating in the VRAM viewer

---
 Cocoa/GBImageView.m | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/Cocoa/GBImageView.m b/Cocoa/GBImageView.m
index a9b88b6..c496d96 100644
--- a/Cocoa/GBImageView.m
+++ b/Cocoa/GBImageView.m
@@ -78,6 +78,7 @@
 {
     NSTrackingArea *_trackingArea;
     GBGridView *_gridView;
+    NSRect _scrollRect;
 }
 
 - (instancetype)initWithCoder:(NSCoder *)coder
@@ -149,4 +150,17 @@
     }
 }
 
+- (void)setScrollRect:(NSRect)scrollRect
+{
+    if (memcmp(&scrollRect, &_scrollRect, sizeof(scrollRect)) != 0) {
+        _scrollRect = scrollRect;
+        [_gridView setNeedsDisplay:true];
+    }
+}
+
+- (NSRect)scrollRect
+{
+    return _scrollRect;
+}
+
 @end