Add option to hide waypoints that are in different worlds as the player

CHANGELOG.md

@@ -4,7 +4,8 @@
 
 ### Added
 - Option to disallow teleports to different worlds
-- Variable containing the distance between a player and waypoint for the cost formula (`distance`) 
+- Variable containing the distance between a player and waypoint for the cost formula (`distance`)
+- Option to hide waypoints that are in different worlds as the player
 
 ## 4.5.3
 

waypoints/src/main/kotlin/de/md5lukas/waypoints/command/arguments/WaypointsSuggestionProvider.kt

@@ -87,6 +87,13 @@ class WaypointsSuggestionProvider(
                     *getResolvers(sender as? Player)))
       }
 
-  private suspend fun shouldDiscard(sender: CommandSender, waypoint: Waypoint) =
-      waypoint.location.world === null || filter?.invoke(sender, waypoint) == false
+  private suspend fun shouldDiscard(sender: CommandSender, waypoint: Waypoint): Boolean {
+    if (waypoint.location.world === null) return true
+    if (sender is Player && plugin.waypointsConfig.general.hideWaypointsFromDifferentWorlds) {
+      if (sender.world != waypoint.location.world) {
+        return true
+      }
+    }
+    return filter?.invoke(sender, waypoint) == false
+  }
 }

waypoints/src/main/kotlin/de/md5lukas/waypoints/config/general/GeneralConfiguration.kt

@@ -14,6 +14,9 @@ class GeneralConfiguration {
   var worldNotFound: WorldNotFoundAction = WorldNotFoundAction.SHOW
     private set
 
+  var hideWaypointsFromDifferentWorlds: Boolean = false
+    private set
+
   val features = FeaturesConfiguration()
 
   val commands = CommandsConfiguration()

waypoints/src/main/kotlin/de/md5lukas/waypoints/gui/pages/GUIFolderPage.kt

@@ -116,11 +116,16 @@ class GUIFolderPage(wpGUI: WaypointsGUI, private val guiFolder: GUIFolder) :
       val itr = content.iterator()
       while (itr.hasNext()) {
         val it = itr.next()
-        if (it is Waypoint && it.location.world === null) {
-          if (wpGUI.plugin.waypointsConfig.general.worldNotFound === WorldNotFoundAction.DELETE) {
-            it.delete()
+        if (it is Waypoint) {
+          if (it.location.world === null) {
+            if (wpGUI.plugin.waypointsConfig.general.worldNotFound === WorldNotFoundAction.DELETE) {
+              it.delete()
+            }
+            itr.remove()
+          } else if (wpGUI.plugin.waypointsConfig.general.hideWaypointsFromDifferentWorlds &&
+              wpGUI.viewer.world != it.location.world) {
+            itr.remove()
           }
-          itr.remove()
         }
       }
     }

waypoints/src/main/resources/config.yml

@@ -46,6 +46,9 @@ general:
     # When set to a value greater than zero, the death waypoint will be automatically deselected after the set time
     autoDeselectAfter: 0s
 
+  # When this option is enabled players will only see waypoints that are in the same world as themselves.
+  hideWaypointsFromDifferentWorlds: false
+
   # Specify in which worlds waypoints can be created
   # Players with the permission waypoints.modify.anywhere can place waypoints wherever they want.
   # Automatic waypoint-creation in disabled worlds will not occur