hack to fix overlapping label/distance of waypoint display

waypoint_lib.lua

@@ -79,21 +79,31 @@ end
 local IconWaypointHUD = {}
 function IconWaypointHUD:new(point_pos, label, label_color, icon, icon_scale, icon_color)
     local w = {
+	hud_id_distance = nil,
 	hud_id_label = nil,
 	hud_id_icon = nil,
     }
     self.__index = self
     setmetatable(w, self)
-    
-    w.huddef_label = {
+
+    w.huddef_distance = {
             hud_elem_type = "waypoint",
-            name = label,
             text = "m", -- distance suffix
             precision = WAYPOINT_PRECISION, -- TODO make this configurable?
             number = label_color,
             world_pos = point_pos,
             offset = {x=0,y=0},
-            alignment = {x=0, y=1}, -- move down
+            alignment = {x=0, y=0.5}, -- move down
+    }
+    
+    w.huddef_label = {
+            hud_elem_type = "waypoint",
+            name = label,
+            precision = 0, -- value of 0 disables the distance display
+            number = label_color,
+            world_pos = point_pos,
+            offset = {x=0,y=0},
+            alignment = {x=0, y=4}, -- move futher down
     }
 
     w.huddef_icon = {
@@ -114,12 +124,14 @@ end
 
 function IconWaypointHUD:show(player)
     --self.player_name = player:get_player_name()
+    self.hud_id_distance = player:hud_add(self.huddef_distance)
     self.hud_id_label = player:hud_add(self.huddef_label)
     self.hud_id_icon = player:hud_add(self.huddef_icon)
 end
 
 
 function IconWaypointHUD:hide(player)
+    player:hud_remove(self.hud_id_distance)
     player:hud_remove(self.hud_id_label)
     player:hud_remove(self.hud_id_icon)
 end