1 files changed, 53 insertions, 0 deletions
diff --git a/scene/3d/listener.h b/scene/3d/listener.h
new file mode 100644
index 0000000000..bf0281a8e0
--- /dev/null
+++ b/scene/3d/listener.h
@@ -0,0 +1,53 @@
+#ifndef LISTENER_H
+#define LISTENER_H
+
+
+#include "scene/3d/spatial.h"
+#include "scene/main/viewport.h"
+
+class Listener : public Spatial {
+
+	OBJ_TYPE(Listener, Spatial);
+private:
+
+	bool force_change;
+	bool current;
+
+	RID scenario_id;
+
+	virtual bool _can_gizmo_scale() const;
+	virtual RES _get_gizmo_geometry() const;
+
+friend class Viewport;
+	void _update_audio_listener_state();
+protected:
+
+	void _update_listener();
+	virtual void _request_listener_update();
+
+	bool _set(const StringName& p_name, const Variant& p_value);
+	bool _get(const StringName& p_name,Variant &r_ret) const;
+	void _get_property_list( List<PropertyInfo> *p_list) const;
+	void _notification(int p_what);
+
+	static void _bind_methods();
+
+public:
+
+	void make_current();
+	void clear_current();
+	bool is_current() const;
+
+	virtual Transform get_listener_transform() const;
+
+	void set_visible_layers(uint32_t p_layers);
+	uint32_t get_visible_layers() const;
+
+	Vector<Plane> get_frustum() const;
+
+	Listener();
+	~Listener();
+
+};
+
+#endif