add ConsoleSceneManager::empty

jube · jube · commit 8dcda40655a2 · 2025-03-27T14:25:23.000+01:00
diff --git a/include/gf2/core/ConsoleSceneManager.h b/include/gf2/core/ConsoleSceneManager.h
@@ -23,6 +23,8 @@ namespace gf {
 
     void replace_scene(ConsoleScene* scene);
 
+    bool empty() const;
+
     void process_event(const Event& event);
     void handle_actions();
     void update(Time time);
diff --git a/library/core/ConsoleSceneManager.cc b/library/core/ConsoleSceneManager.cc
@@ -52,6 +52,11 @@ namespace gf {
     push_scene(scene);
   }
 
+  bool ConsoleSceneManager::empty() const
+  {
+    return m_scenes.empty();
+  }
+
   void ConsoleSceneManager::process_event(const Event& event)
   {
     for (ConsoleScene* scene : m_scenes) {

Original file line number	Diff line number	Diff line change
`@@ -52,6 +52,11 @@ namespace gf {`
`52`	`52`	`push_scene(scene);`
`53`	`53`	`}`
`54`	`54`
	`55`	`+ bool ConsoleSceneManager::empty() const`
	`56`	`+ {`
	`57`	`+ return m_scenes.empty();`
	`58`	`+ }`
	`59`	`+`
`55`	`60`	`void ConsoleSceneManager::process_event(const Event& event)`
`56`	`61`	`{`
`57`	`62`	`for (ConsoleScene* scene : m_scenes) {`