From b829ba639bc4ab3edc76eaafe2e0d851d14f3d01 Mon Sep 17 00:00:00 2001
From: parker <parker.g.britt@gmail.com>
Date: Fri, 20 Jun 2025 02:07:11 +0100
Subject: [PATCH] refactor: change pan method

---
 src/gui/network/NetworkGraphicsScene.cpp | 4 ++++
 src/gui/network/NetworkGraphicsScene.h   | 2 ++
 src/gui/network/NetworkGraphicsView.cpp  | 3 ++-
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/gui/network/NetworkGraphicsScene.cpp b/src/gui/network/NetworkGraphicsScene.cpp
index ea5c85d..6517739 100644
--- a/src/gui/network/NetworkGraphicsScene.cpp
+++ b/src/gui/network/NetworkGraphicsScene.cpp
@@ -7,6 +7,10 @@
 NetworkGraphicsScene::NetworkGraphicsScene()
 : QGraphicsScene() 
 {
+    sceneWidth_ = 64000;
+    sceneHeight_ = 64000;
 
+    setSceneRect(sceneWidth_/-2.0f, sceneHeight_/-2.0f, sceneWidth_, sceneHeight_);
+    
 }
 
diff --git a/src/gui/network/NetworkGraphicsScene.h b/src/gui/network/NetworkGraphicsScene.h
index 93927b2..7fa5101 100644
--- a/src/gui/network/NetworkGraphicsScene.h
+++ b/src/gui/network/NetworkGraphicsScene.h
@@ -8,5 +8,7 @@ class NetworkGraphicsScene
 public:
     NetworkGraphicsScene();
 private:
+    uint sceneWidth_;
+    uint sceneHeight_;
 protected:
 };
diff --git a/src/gui/network/NetworkGraphicsView.cpp b/src/gui/network/NetworkGraphicsView.cpp
index ec304cf..b048aec 100644
--- a/src/gui/network/NetworkGraphicsView.cpp
+++ b/src/gui/network/NetworkGraphicsView.cpp
@@ -58,7 +58,8 @@ void NetworkGraphicsView::mouseMoveEvent(QMouseEvent *mouseEvent)
         std::cout << "delta: " << delta.x() << " " << delta.y() << "\n";
 
         float speed = 1.0f;
-        setSceneRect(sceneRect().translated(-delta.x()*speed, -delta.y()*speed));
+        horizontalScrollBar()->setValue(horizontalScrollBar()->value() - delta.x());
+        verticalScrollBar()->setValue(verticalScrollBar()->value() - delta.y());
         panStartPos = mouseEvent->pos();
         mouseEvent->accept();
         return;