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 6885f1fb87e9cb5ac5e1ddd55f8b836a711c6f0a..7fccb7672e41545d747de1425335df7061222e52 100644
--- a/src/main/java/net/minecraft/world/entity/player/Player.java
+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
@@ -202,6 +202,7 @@ 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 2d53c57c961fa8977e37931775863665381595eb..6c10860aee8b8fac4089fb7f1506c890fb3f5308 100644
--- a/src/main/java/net/minecraft/world/level/block/NetherPortalBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/NetherPortalBlock.java
@@ -137,7 +137,7 @@ public class NetherPortalBlock extends Block implements Portal {
     @Override
     public int getPortalTransitionTime(ServerLevel world, Entity entity) {
         if (entity instanceof Player entityhuman) {
-            return Math.max(0, world.getGameRules().getInt(entityhuman.getAbilities().invulnerable ? GameRules.RULE_PLAYERS_NETHER_PORTAL_CREATIVE_DELAY : GameRules.RULE_PLAYERS_NETHER_PORTAL_DEFAULT_DELAY));
+            return Math.max(0, 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 e345cdbfab44a0f5da80d738798dbb4424b7ab5c..856f12eb276c214f2f57a58a89a4da9eea34db2d 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java
@@ -273,6 +273,7 @@ public class CraftHumanEntity extends CraftLivingEntity implements HumanEntity {
     @Override
     public void recalculatePermissions() {
         this.perm.recalculatePermissions();
+        getHandle().canPortalInstant = hasPermission("purpur.portal.instant"); // Purpur
     }
 
     @Override