From 8b31bdeb788ed63fdc1feed51f6347cc894773d4 Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Thu, 18 Dec 2025 20:44:04 +0300
Subject: [PATCH] disable custom model extended blocks culling until splitting
 it

---
 src/graphics/render/BlocksRenderer.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/graphics/render/BlocksRenderer.cpp b/src/graphics/render/BlocksRenderer.cpp
index 3e0a17083..09fcabcc5 100644
--- a/src/graphics/render/BlocksRenderer.cpp
+++ b/src/graphics/render/BlocksRenderer.cpp
@@ -330,7 +330,9 @@ void BlocksRenderer::blockCustomModel(
                       0.5f;
             vp = vp.x * X + vp.y * Y + vp.z * Z;
 
-            if (!isOpen(glm::floor(coord + vp + 0.5f + n * 1e-3f), block, variant) && is_aligned(n)) {
+            if (!block.rt.extended
+                && !isOpen(glm::floor(coord + vp + 0.5f + n * 1e-3f), block, variant)
+                && is_aligned(n)) {
                 continue;
             }