From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: MrHua269 <novau233@163.com>
Date: Sat, 6 Apr 2024 05:14:57 +0000
Subject: [PATCH] Gale Reduce lambda and Optional allocation in
 EntityBasedExplosionDamageCalculator


diff --git a/src/main/java/net/minecraft/world/level/EntityBasedExplosionDamageCalculator.java b/src/main/java/net/minecraft/world/level/EntityBasedExplosionDamageCalculator.java
index 3527f1621ef9b4f3f8d8bbb93379f13ff141c3be..4e4dfb72d5a0b46917999b709c655ccfdae27183 100644
--- a/src/main/java/net/minecraft/world/level/EntityBasedExplosionDamageCalculator.java
+++ b/src/main/java/net/minecraft/world/level/EntityBasedExplosionDamageCalculator.java
@@ -15,8 +15,17 @@ public class EntityBasedExplosionDamageCalculator extends ExplosionDamageCalcula
 
     @Override
     public Optional<Float> getBlockExplosionResistance(Explosion explosion, BlockGetter world, BlockPos pos, BlockState blockState, FluidState fluidState) {
-        return super.getBlockExplosionResistance(explosion, world, pos, blockState, fluidState)
-            .map(max -> this.source.getBlockExplosionResistance(explosion, world, pos, blockState, fluidState, max));
+        // Gale start - Lithium - reduce lambda and Optional allocation in EntityBasedExplosionDamageCalculator
+        Optional<Float> optionalBlastResistance = super.getBlockExplosionResistance(explosion, world, pos, blockState, fluidState);
+        if (optionalBlastResistance.isPresent()) {
+            float blastResistance = optionalBlastResistance.get();
+            float effectiveExplosionResistance = this.source.getBlockExplosionResistance(explosion, world, pos, blockState, fluidState, blastResistance);
+            if (effectiveExplosionResistance != blastResistance) {
+                return Optional.of(effectiveExplosionResistance);
+            }
+        }
+        return optionalBlastResistance;
+        // Gale end - Lithium - reduce lambda and Optional allocation in EntityBasedExplosionDamageCalculator
     }
 
     @Override