2 files changed, 27 insertions, 0 deletions
diff --git a/scene/3d/marker_3d.cpp b/scene/3d/marker_3d.cpp
index 3987172561..8e5998d14f 100644
--- a/scene/3d/marker_3d.cpp
+++ b/scene/3d/marker_3d.cpp
@@ -30,5 +30,24 @@
 
 #include "marker_3d.h"
 
+void Marker3D::set_gizmo_extents(real_t p_extents) {
+	if (Math::is_equal_approx(gizmo_extents, p_extents)) {
+		return;
+	}
+	gizmo_extents = p_extents;
+	update_gizmos();
+}
+
+real_t Marker3D::get_gizmo_extents() const {
+	return gizmo_extents;
+}
+
+void Marker3D::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("set_gizmo_extents", "extents"), &Marker3D::set_gizmo_extents);
+	ClassDB::bind_method(D_METHOD("get_gizmo_extents"), &Marker3D::get_gizmo_extents);
+
+	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "gizmo_extents", PROPERTY_HINT_RANGE, "0,10,0.01,or_greater,suffix:m"), "set_gizmo_extents", "get_gizmo_extents");
+}
+
 Marker3D::Marker3D() {
 }
diff --git a/scene/3d/marker_3d.h b/scene/3d/marker_3d.h
index 95caa101c5..a9bd993476 100644
--- a/scene/3d/marker_3d.h
+++ b/scene/3d/marker_3d.h
@@ -36,7 +36,15 @@
 class Marker3D : public Node3D {
 	GDCLASS(Marker3D, Node3D);
 
+	real_t gizmo_extents = 0.25;
+
+protected:
+	static void _bind_methods();
+
 public:
+	void set_gizmo_extents(real_t p_extents);
+	real_t get_gizmo_extents() const;
+
 	Marker3D();
 };