From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Sat, 21 Mar 2020 18:33:05 -0500
Subject: [PATCH] End gateway should check if entity can use portal


diff --git a/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java
index 098fde8200a11f91f934ddab6b1486dac4014dfe..8be3d696f6401189406032dd8d45dc747f546df5 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/TheEndGatewayBlockEntity.java
@@ -171,6 +171,7 @@ public class TheEndGatewayBlockEntity extends TheEndPortalBlockEntity {
 
     public static void teleportEntity(Level world, BlockPos pos, BlockState state, Entity entity, TheEndGatewayBlockEntity blockEntity) {
         if (world instanceof ServerLevel && !blockEntity.isCoolingDown()) {
+            if (!entity.canChangeDimensions()) return; // Purpur
             ServerLevel worldserver = (ServerLevel) world;
 
             blockEntity.teleportCooldown = 100;