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 5a80b1f1168d17ef62d756f8eed751e721f09f79..bad5b622477a637440649ec18ea5a79c321bc523 100644
--- a/src/main/java/net/minecraft/world/entity/EntityType.java
+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
@@ -324,7 +324,8 @@ public class EntityType<T extends Entity> implements FeatureElement, EntityTypeT
     private Component description;
     @Nullable
     private ResourceKey<LootTable> lootTable;
-    private final EntityDimensions dimensions;
+    private EntityDimensions dimensions; // Purpur - remove final
+    public void setDimensions(EntityDimensions dimensions) { this.dimensions = dimensions; } // Purpur
     private final float spawnDimensionsScale;
     private final FeatureFlagSet requiredFeatures;
 
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 108dca0b1b97e01fd9cadf4ae330fab770fce0c8..b081ea3f272ec2dba426bf0ebdfbbba1cec718ee 100644
--- a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
+++ b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
@@ -428,6 +428,7 @@ 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 67f883f1681b7a7c2eed60309634cb4cb32e56a1..b5822e634147e8c6e6508324442ce2b4dec3824a 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
@@ -246,6 +246,12 @@ 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);