Purpur/purpur-server/minecraft-patches/features/0012-Phantoms-burn-in-light.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: draycia <lonelyyordle@gmail.com>
Date: Sun, 12 Apr 2020 20:41:59 -0700
Subject: [PATCH] Phantoms burn in light


diff --git a/net/minecraft/world/entity/monster/Phantom.java b/net/minecraft/world/entity/monster/Phantom.java
index aea7b608d88d243113f67665844841ac879c3f88..4cc1c8d8967b1e9ee5b0b1c50d887f3de3e8a882 100644
--- a/net/minecraft/world/entity/monster/Phantom.java
+++ b/net/minecraft/world/entity/monster/Phantom.java
@@ -53,6 +53,7 @@ public class Phantom extends FlyingMob implements Enemy {
     public java.util.UUID spawningEntity;
     public boolean shouldBurnInDay = true;
     // Paper end
+    private static final net.minecraft.world.item.crafting.Ingredient TORCH = net.minecraft.world.item.crafting.Ingredient.of(net.minecraft.world.item.Items.TORCH, net.minecraft.world.item.Items.SOUL_TORCH); // Purpur - Phantoms burn in light
 
     public Phantom(EntityType<? extends Phantom> entityType, Level level) {
         super(entityType, level);
@@ -253,7 +254,11 @@ public class Phantom extends FlyingMob implements Enemy {
 
     @Override
     public void aiStep() {
-        if (this.isAlive() && this.shouldBurnInDay && this.isSunBurnTick()) { // Paper - shouldBurnInDay API
+        // Purpur start - Phantoms burn in light
+        boolean burnFromDaylight = this.shouldBurnInDay && this.isSunBurnTick() && this.level().purpurConfig.phantomBurnInDaylight;
+        boolean burnFromLightSource = this.level().purpurConfig.phantomBurnInLight > 0 && this.level().getMaxLocalRawBrightness(blockPosition()) >= this.level().purpurConfig.phantomBurnInLight;
+        if (this.isAlive() && (burnFromDaylight || burnFromLightSource)) { // Paper - shouldBurnInDay API
+        // Purpur end - Phantoms burn in light
             if (getRider() == null || !this.isControllable()) // Purpur - Ridables
             this.igniteForSeconds(8.0F);
         }
@@ -374,6 +379,7 @@ public class Phantom extends FlyingMob implements Enemy {
                 List<Player> nearbyPlayers = serverLevel.getNearbyPlayers(
                     this.attackTargeting, Phantom.this, Phantom.this.getBoundingBox().inflate(16.0, 64.0, 16.0)
                 );
+                if (level().purpurConfig.phantomIgnorePlayersWithTorch) nearbyPlayers.removeIf(human -> TORCH.test(human.getItemInHand(net.minecraft.world.InteractionHand.MAIN_HAND)) || TORCH.test(human.getItemInHand(net.minecraft.world.InteractionHand.OFF_HAND))); // Purpur - Phantoms burn in light
                 if (!nearbyPlayers.isEmpty()) {
                     nearbyPlayers.sort(Comparator.<Player, Double>comparing(Entity::getY).reversed());
 
@@ -739,6 +745,12 @@ public class Phantom extends FlyingMob implements Enemy {
                 return false;
             } else if (!target.isAlive()) {
                 return false;
+            // Purpur start - Phantoms burn in light
+            } else if (level().purpurConfig.phantomBurnInLight > 0 && level().getLightEmission(new BlockPos(Phantom.this)) >= level().purpurConfig.phantomBurnInLight) {
+                return false;
+            } else if (level().purpurConfig.phantomIgnorePlayersWithTorch && (TORCH.test(target.getItemInHand(net.minecraft.world.InteractionHand.MAIN_HAND)) || TORCH.test(target.getItemInHand(net.minecraft.world.InteractionHand.OFF_HAND)))) {
+                return false;
+            // Purpur end - Phantoms burn in light
             } else if (target instanceof Player player && (target.isSpectator() || player.isCreative())) {
                 return false;
             } else if (!this.canUse()) {