From 96c19efaeacb756f4a917ca88c72bafdbb8bdb14 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hatvani=20Tam=C3=A1s?= <hatvanitamas09@gmail.com>
Date: Fri, 10 Apr 2026 10:54:14 +0200
Subject: [PATCH] changed default constructor and initialized vectors with size
 to avoid early copying

---
 SakuraCore/src/LayerStack.cpp | 6 ++++++
 SakuraCore/src/LayerStack.h   | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/SakuraCore/src/LayerStack.cpp b/SakuraCore/src/LayerStack.cpp
index bdf3916..761d1af 100644
--- a/SakuraCore/src/LayerStack.cpp
+++ b/SakuraCore/src/LayerStack.cpp
@@ -4,6 +4,12 @@
 #include <vector>
 
 namespace SakuraVNE {
+
+LayerStack::LayerStack() {
+    m_LayerStack.reserve(3);
+    m_CommandQueue.reserve(10);
+}
+
 LayerStack::~LayerStack() {
     for (auto &layer : m_LayerStack) {
         layer->OnDetach();
diff --git a/SakuraCore/src/LayerStack.h b/SakuraCore/src/LayerStack.h
index ddcfea4..9ee7f39 100644
--- a/SakuraCore/src/LayerStack.h
+++ b/SakuraCore/src/LayerStack.h
@@ -16,7 +16,7 @@ struct LayerCommand {
 
 class LayerStack {
 public:
-    LayerStack() = default;
+    LayerStack();
     ~LayerStack();
 
     void PushLayer(std::unique_ptr<Layer> layer);