ECS System WIP

entitysystem/SceneManager.cpp

@@ -0,0 +1,59 @@
+//
+// Created by Daniu
+//
+
+#include "SceneManager.h"
+#include "ECScene.h"
+
+SceneManager::SceneManager() = default;
+
+SceneManager::~SceneManager()
+{
+	if (m_currentScene)
+		m_currentScene->Unload();
+}
+
+void SceneManager::SetScene(std::unique_ptr<ECScene> scene)
+{
+	m_pendingScene = std::move(scene);
+	if (m_currentScene)
+        m_currentScene->Load();
+}
+
+void SceneManager::Update(float dt)
+{
+	if (m_pendingScene)
+		SwitchScene();
+
+	if (m_currentScene){
+		m_currentScene->Update(dt);
+	}
+		
+		 
+}
+
+void SceneManager::SwitchScene()
+{
+	if (m_currentScene)
+		m_currentScene->Unload();
+
+	m_currentScene = std::move(m_pendingScene);
+
+	if (m_currentScene)
+		m_currentScene->Load();
+}
+
+ECScene* SceneManager::CurrentScene()
+{
+	return m_currentScene.get();
+}
+
+const ECScene* SceneManager::CurrentScene() const
+{
+	return m_currentScene.get();
+}
+
+bool SceneManager::HasScene() const
+{
+	return m_currentScene != nullptr;
+}