From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Aikar Date: Tue, 20 Dec 2016 15:26:27 -0500 Subject: [PATCH] Configurable Cartographer Treasure Maps Allow configuring for cartographers to return the same map location Also allow turning off treasure maps all together as they can eat up Map ID's which are limited in quantity. diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java index e83216be5a00d5b927d8c2fc364551bd3077c974..2dc58b9f769ea43b737804456aafab47ecc143b8 100644 --- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java +++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java @@ -314,4 +314,14 @@ public class PaperWorldConfig { Bukkit.getLogger().warning("Spawn Egg and Armor Stand NBT filtering disabled, this is a potential security risk"); } } + + public boolean enableTreasureMaps = true; + public boolean treasureMapsAlreadyDiscovered = false; + private void treasureMapsAlreadyDiscovered() { + enableTreasureMaps = getBoolean("enable-treasure-maps", true); + treasureMapsAlreadyDiscovered = getBoolean("treasure-maps-return-already-discovered", false); + if (treasureMapsAlreadyDiscovered) { + log("Treasure Maps will return already discovered locations"); + } + } } diff --git a/src/main/java/net/minecraft/world/entity/npc/VillagerTrades.java b/src/main/java/net/minecraft/world/entity/npc/VillagerTrades.java index fd1b84baae5f333c58dbbdcbfaa9198328f0961d..7d490e1be772be22c3ab75c7e356465183a5c6b1 100644 --- a/src/main/java/net/minecraft/world/entity/npc/VillagerTrades.java +++ b/src/main/java/net/minecraft/world/entity/npc/VillagerTrades.java @@ -124,7 +124,8 @@ public class VillagerTrades { return null; } else { ServerLevel worldserver = (ServerLevel) entity.level; - BlockPos blockposition = worldserver.findNearestMapFeature(this.destination, entity.blockPosition(), 100, true); + if (!worldserver.paperConfig.enableTreasureMaps) return null; // Paper + BlockPos blockposition = worldserver.findNearestMapFeature(this.destination, entity.blockPosition(), 100, !worldserver.paperConfig.treasureMapsAlreadyDiscovered); // Paper if (blockposition != null) { ItemStack itemstack = MapItem.create(worldserver, blockposition.getX(), blockposition.getZ(), (byte) 2, true, true); diff --git a/src/main/java/net/minecraft/world/level/storage/loot/functions/ExplorationMapFunction.java b/src/main/java/net/minecraft/world/level/storage/loot/functions/ExplorationMapFunction.java index a3ce120b0da62f9be938c58c3414ce997f5d30ea..81a8331bfdf30da6ea69952ae42d3c77a2103bfd 100644 --- a/src/main/java/net/minecraft/world/level/storage/loot/functions/ExplorationMapFunction.java +++ b/src/main/java/net/minecraft/world/level/storage/loot/functions/ExplorationMapFunction.java @@ -64,7 +64,16 @@ public class ExplorationMapFunction extends LootItemConditionalFunction { if (vec3d != null) { ServerLevel worldserver = context.getLevel(); - BlockPos blockposition = worldserver.findNearestMapFeature(this.destination, new BlockPos(vec3d), this.searchRadius, this.skipKnownStructures); + // Paper start + if (!worldserver.paperConfig.enableTreasureMaps) { + /* + * NOTE: I fear users will just get a plain map as their "treasure" + * This is preferable to disrespecting the config. + */ + return stack; + } + // Paper end + BlockPos blockposition = worldserver.findNearestMapFeature(this.destination, new BlockPos(vec3d), this.searchRadius, !worldserver.paperConfig.treasureMapsAlreadyDiscovered && this.skipKnownStructures); // Paper if (blockposition != null) { ItemStack itemstack1 = MapItem.create(worldserver, blockposition.getX(), blockposition.getZ(), this.zoom, true, true);