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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: HexedHero <6012891+HexedHero@users.noreply.github.com>
Date: Thu, 6 May 2021 14:56:43 +0100
Subject: [PATCH] Add more WanderingTrader API
diff --git a/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java b/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
index 0321b4bb622930bfe57661b0e6b893d7635668fb..96115fe8a8c32ce5992d779b5db540b9d81e3b82 100644
--- a/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
+++ b/src/main/java/net/minecraft/world/entity/npc/WanderingTrader.java
@@ -60,6 +60,10 @@ public class WanderingTrader extends net.minecraft.world.entity.npc.AbstractVill
@Nullable
private BlockPos wanderTarget;
private int despawnDelay;
+ // Paper start - Add more WanderingTrader API
+ public boolean canDrinkPotion = true;
+ public boolean canDrinkMilk = true;
+ // Paper end
public WanderingTrader(EntityType<? extends WanderingTrader> type, Level world) {
super(type, world);
@@ -70,10 +74,10 @@ public class WanderingTrader extends net.minecraft.world.entity.npc.AbstractVill
protected void registerGoals() {
this.goalSelector.addGoal(0, new FloatGoal(this));
this.goalSelector.addGoal(0, new UseItemGoal<>(this, PotionUtils.setPotion(new ItemStack(Items.POTION), Potions.INVISIBILITY), SoundEvents.WANDERING_TRADER_DISAPPEARED, (entityvillagertrader) -> {
- return this.level().isNight() && !entityvillagertrader.isInvisible();
+ return this.canDrinkPotion && this.level().isNight() && !entityvillagertrader.isInvisible(); // Paper - Add more WanderingTrader API
}));
this.goalSelector.addGoal(0, new UseItemGoal<>(this, new ItemStack(Items.MILK_BUCKET), SoundEvents.WANDERING_TRADER_REAPPEARED, (entityvillagertrader) -> {
- return this.level().isDay() && entityvillagertrader.isInvisible();
+ return this.canDrinkMilk && this.level().isDay() && entityvillagertrader.isInvisible(); // Paper - Add more WanderingTrader API
}));
this.goalSelector.addGoal(1, new TradeWithPlayerGoal(this));
this.goalSelector.addGoal(1, new AvoidEntityGoal<>(this, Zombie.class, 8.0F, 0.5D, 0.5D));
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftWanderingTrader.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftWanderingTrader.java
index 08194a78c2170e971ee8ff440b276ed3590e8c4a..0e597394a3dd08f022614fc9777302fea581eb55 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftWanderingTrader.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftWanderingTrader.java
@@ -28,4 +28,26 @@ public class CraftWanderingTrader extends CraftAbstractVillager implements Wande
public void setDespawnDelay(int despawnDelay) {
this.getHandle().setDespawnDelay(despawnDelay);
}
+
+ // Paper start - Add more WanderingTrader API
+ @Override
+ public void setCanDrinkPotion(boolean bool) {
+ getHandle().canDrinkPotion = bool;
+ }
+
+ @Override
+ public boolean canDrinkPotion() {
+ return getHandle().canDrinkPotion;
+ }
+
+ @Override
+ public void setCanDrinkMilk(boolean bool) {
+ getHandle().canDrinkMilk = bool;
+ }
+
+ @Override
+ public boolean canDrinkMilk() {
+ return getHandle().canDrinkMilk;
+ }
+ // Paper end
}
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