From 5fa6d82b79550ef4d971d3f610cd4d5a853e4511 Mon Sep 17 00:00:00 2001
From: CeeVeeR <ceeveer@protonmail.com>
Date: Fri, 2 Oct 2026 12:14:58 +0200
Subject: [PATCH] chore:

- Extracted first variance generator build to buildVarianceGeneratorOnce

Ref.: https://github.com/VolmitSoftware/Iris/issues/1251
---
 .../arcane/iris/generation/decoration/IrisDecorator.java   | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/core/src/main/java/art/arcane/iris/generation/decoration/IrisDecorator.java b/core/src/main/java/art/arcane/iris/generation/decoration/IrisDecorator.java
index 2cec00d97..32fa759ca 100644
--- a/core/src/main/java/art/arcane/iris/generation/decoration/IrisDecorator.java
+++ b/core/src/main/java/art/arcane/iris/generation/decoration/IrisDecorator.java
@@ -151,11 +151,10 @@ public class IrisDecorator {
 
     public CNG getVarianceGenerator(RNG rng, IrisData data) {
         CNG cached = varianceGenerator.getIfPresent();
+        return cached != null ? cached : buildVarianceGeneratorOnce(rng, data);
+    }
 
-        if (cached != null) {
-            return cached;
-        }
-
+    private CNG buildVarianceGeneratorOnce(RNG rng, IrisData data) {
         return varianceGenerator.aquire(() -> createVarianceGenerator(rng, data));
     }