From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 7 Dec 2023 14:53:48 -0800
Subject: [PATCH] Add portal permission bypass


diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
index 1552312aa9740c74533821594da7da705a6f5f70..09e1faae9c22c1062e3de5257c82b2d156e65b4f 100644
--- a/src/main/java/net/minecraft/world/entity/player/Player.java
+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
@@ -199,6 +199,7 @@ public abstract class Player extends LivingEntity {
     public net.kyori.adventure.util.TriState flyingFallDamage = net.kyori.adventure.util.TriState.NOT_SET; // Paper - flying fall damage
     public int sixRowEnderchestSlotCount = -1; // Purpur
     public int burpDelay = 0; // Purpur
+    public boolean canPortalInstant = false; // Purpur
 
     // CraftBukkit start
     public boolean fauxSleeping;
diff --git a/src/main/java/net/minecraft/world/level/block/NetherPortalBlock.java b/src/main/java/net/minecraft/world/level/block/NetherPortalBlock.java
index c3f37df133250e1a948f3b58d432fbee83a3c2e3..74d9a8a61365f1244471dbff8eb91dad3afaab51 100644
--- a/src/main/java/net/minecraft/world/level/block/NetherPortalBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/NetherPortalBlock.java
@@ -129,7 +129,7 @@ public class NetherPortalBlock extends Block implements Portal {
     @Override
     public int getPortalTransitionTime(ServerLevel world, Entity entity) {
         if (entity instanceof Player entityhuman) {
-            return Math.max(1, world.getGameRules().getInt(entityhuman.getAbilities().invulnerable ? GameRules.RULE_PLAYERS_NETHER_PORTAL_CREATIVE_DELAY : GameRules.RULE_PLAYERS_NETHER_PORTAL_DEFAULT_DELAY));
+            return Math.max(1, entityhuman.canPortalInstant ? 1 : world.getGameRules().getInt(entityhuman.getAbilities().invulnerable ? GameRules.RULE_PLAYERS_NETHER_PORTAL_CREATIVE_DELAY : GameRules.RULE_PLAYERS_NETHER_PORTAL_DEFAULT_DELAY)); // Purpur
         } else {
             return 0;
         }
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
index c1bad887d1340ebc7c63fda3dceff929e4a44517..69304fa6eb65dd37e74db9ad62eac0bddfdea2c1 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
@@ -265,6 +265,7 @@ public class CraftHumanEntity extends CraftLivingEntity implements HumanEntity {
     @Override
     public void recalculatePermissions() {
         this.perm.recalculatePermissions();
+        getHandle().canPortalInstant = hasPermission("purpur.portal.instant"); // Purpur
     }
 
     @Override