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 b7e3efcca0b544440f8799a3be27e9288a55ca77..b144543131bb756294e02e05f83002fe9abc8d96 100644
--- a/src/main/java/net/minecraft/world/entity/EntityType.java
+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
@@ -306,7 +306,8 @@ 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 945abc20319819cca2631876cb0abca07f7a730a..ba7d9d2b6927dd20e82009d57d77f713ab9be8ab 100644
--- a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
+++ b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
@@ -267,6 +267,7 @@ public class EnderMan extends Monster implements NeutralMob {
 
         if (itemstack.is(Blocks.CARVED_PUMPKIN.asItem())) {
             return false;
+        } 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 {
             Vec3 vec3d = player.getViewVector(1.0F).normalize();
             Vec3 vec3d1 = new Vec3(this.getX() - player.getX(), this.getEyeY() - player.getEyeY(), this.getZ() - player.getZ());
diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
index e829e215d1fe80cdaf9162268011912081f4c5ee..db4c85cae58805cfa2a460e33a13e85abc8e593d 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);