Merge branch 'master' of https://github.com/lonkaars/crepe into wouter/inputSystem

2 files changed, 15 insertions, 0 deletions

diff --git a/src/crepe/api/GameObject.cpp b/src/crepe/api/GameObject.cpp
index 3c36a21..9ef4682 100644
--- a/src/crepe/api/GameObject.cpp
+++ b/src/crepe/api/GameObject.cpp
@@ -30,3 +30,9 @@ void GameObject::set_parent(const GameObject & parent) {
 	RefVector<Metadata> parent_metadata = mgr.get_components_by_id<Metadata>(parent.id);
 	parent_metadata.at(0).get().children.push_back(this->id);
 }
+
+void GameObject::set_persistent(bool persistent) {
+	ComponentManager & mgr = this->component_manager;
+
+	mgr.set_persistent(this->id, persistent);
+}
diff --git a/src/crepe/api/GameObject.h b/src/crepe/api/GameObject.h
index fcb8d9a..4cd2bc0 100644
--- a/src/crepe/api/GameObject.h
+++ b/src/crepe/api/GameObject.h
@@ -58,6 +58,15 @@ public:
 	 */
 	template <typename T, typename... Args>
 	T & add_component(Args &&... args);
+	/**
+	 * \brief Components will not be deleted if this method is called
+	 *
+	 * This method sets the persistent flag of the GameObject to true. If the persistent
+	 * flag is set to true, the GameObject will not be deleted when the scene is changed.
+	 *
+	 * \param persistent The persistent flag
+	 */
+	void set_persistent(bool persistent = true);
 
 public:
 	//! The id of the GameObject