[XML Markers] Save Protobins from GDScript

Gizmo/PointEdit.gd

@@ -47,9 +47,11 @@ func update_point():
 	if self.translation != self.last_translation:
 		if point_type == "path" || point_type == "area":
 			self.object_link.set_point_position(self.object_index, self.translation)
+			self.object_link.update_waypoint_trail()
 			self.object_2d_link.points[self.object_index] = Vector2(self.translation.x, self.translation.z)
 		if point_type == "icon":
 			self.object_link.translation = self.translation
+			self.object_link.update_waypoint_icon()
 		print("update")
 		self.last_translation  = self.translation
 

Icon.gd

@@ -5,6 +5,12 @@ const Waypoint = preload("res://waypoint.gd")
 var texture_path
 var waypoint: Waypoint.Icon
 
+func update_waypoint_icon():
+	var position = self.waypoint.position()
+	position.set_x(translation[0])
+	position.set_y(translation[1])
+	position.set_z(-translation[2])
+
 func set_icon_image(texture_path: String):
 	self.texture_path = texture_path
 

Route.gd

@@ -8,6 +8,14 @@ var waypoint: Waypoint.Trail
 
 var point_list := PoolVector3Array()
 
+func update_waypoint_trail():
+	self.waypoint.clear_trail_data()
+	var trail_data = self.waypoint.new_trail_data()
+	for point in self.point_list:
+		trail_data.add_points_x(point[0])
+		trail_data.add_points_y(point[1])
+		trail_data.add_points_z(-point[2])
+
 func create_mesh(point_list: PoolVector3Array):
 	self.point_list = point_list
 	refresh_mesh()