Added SceneManager

1 files changed, 36 insertions, 0 deletions

diff --git a/src/crepe/api/SceneManager.h b/src/crepe/api/SceneManager.h
new file mode 100644
index 0000000..97441a5
--- /dev/null
+++ b/src/crepe/api/SceneManager.h
@@ -0,0 +1,36 @@
+#pragma once
+
+#include <vector>
+#include <memory>
+#include <queue>
+
+#include "Scene.h"
+
+namespace crepe::api {
+
+class SceneManager {
+public:
+	// Singleton
+	static SceneManager & get_instance();
+	SceneManager(const SceneManager &) = delete;
+	SceneManager(SceneManager &&) = delete;
+	SceneManager & operator=(const SceneManager &) = delete;
+	SceneManager & operator=(SceneManager &&) = delete;
+
+public:
+	template <typename T>
+	void add_scene(std::string name);
+	void load_scene(std::string name);
+	void empty_queue();
+
+private:
+	SceneManager();
+
+private:
+	std::vector<std::unique_ptr<Scene>> scenes;
+	std::queue<std::string> next_scene;
+};
+
+} // namespace crepe::api
+
+#include "SceneManager.hpp"