From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Mon, 10 Aug 2020 21:46:22 -0500
Subject: [PATCH] Short enderman height


diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
index 08beb4c4dfcb0986cdebb4d0cacc25e4e9c17674..e413aa4650297ce2109beb6319f52fb476e291fe 100644
--- a/src/main/java/net/minecraft/world/entity/EntityType.java
+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
@@ -308,7 +308,8 @@ public class EntityType<T extends Entity> implements FeatureElement, EntityTypeT
     private Component description;
     @Nullable
     private ResourceLocation lootTable;
-    private final EntityDimensions dimensions;
+    private EntityDimensions dimensions; // Purpur - remove final
+    public void setDimensions(EntityDimensions dimensions) { this.dimensions = dimensions; } // Purpur
     private final FeatureFlagSet requiredFeatures;
 
     private static <T extends Entity> EntityType<T> register(String id, EntityType.Builder type) { // CraftBukkit - decompile error
diff --git a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
index 74d1a0e8de36aaf11e844cc4f40e4c469d6269b4..3861f367ac01028139cc6db35fb9a1e20cb39457 100644
--- a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
+++ b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
@@ -433,6 +433,7 @@ public class EnderMan extends Monster implements NeutralMob {
         if (this.isInvulnerableTo(source)) {
             return false;
         } else if (getRider() != null && this.isControllable()) { return super.hurt(source, amount); // Purpur - no teleporting on damage
+        } else if (org.purpurmc.purpur.PurpurConfig.endermanShortHeight && source.is(net.minecraft.world.damagesource.DamageTypes.IN_WALL)) { return false; // Purpur - no suffocation damage if short height
         } else {
             boolean flag = source.getDirectEntity() instanceof ThrownPotion;
             boolean flag1;
diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
index 387da71594b75a43100790e8e8d69d9246598537..e813c87f4cc90fd31a4a48fcfffbe2b4407e5f5d 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
@@ -244,6 +244,12 @@ public class PurpurConfig {
         enderChestPermissionRows = getBoolean("settings.blocks.ender_chest.use-permissions-for-rows", enderChestPermissionRows);
     }
 
+    public static boolean endermanShortHeight = false;
+    private static void entitySettings() {
+        endermanShortHeight = getBoolean("settings.entity.enderman.short-height", endermanShortHeight);
+        if (endermanShortHeight) EntityType.ENDERMAN.setDimensions(EntityDimensions.scalable(0.6F, 1.9F));
+    }
+
     public static boolean allowWaterPlacementInTheEnd = true;
     private static void allowWaterPlacementInEnd() {
         allowWaterPlacementInTheEnd = getBoolean("settings.allow-water-placement-in-the-end", allowWaterPlacementInTheEnd);