From 4b63b35d07ce84269ec4a4e207267c7a93a395dc Mon Sep 17 00:00:00 2001
From: pointer-to-bios <pointer-to-bios@outlook.com>
Date: Sat, 3 Aug 2024 04:33:40 +0800
Subject: [PATCH] Simplize backgrouds' update.

---
 src/containers/container.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/containers/container.cpp b/src/containers/container.cpp
index 31ddfe4..806da3b 100644
--- a/src/containers/container.cpp
+++ b/src/containers/container.cpp
@@ -144,6 +144,11 @@ bool Container::hasInternalChange() const
 void Container::update() const
 {
     auto &window = getRoot()->windowSFWindow();
+    if (isRoot())
+    {
+        window.clear(backgroudColor);
+        return;
+    }
     window.setView(view);
     sf::RectangleShape bg(vec(size.x, size.y));
     bg.setPosition(vec(0.f, 0.f));