From 49658d7100c09d6418a0400893cc1ba94a87530b Mon Sep 17 00:00:00 2001
From: Cubitect <cubitect@gmail.com>
Date: Thu, 5 Jan 2023 14:24:46 +0100
Subject: [PATCH] Better height estimation for 1.18+

---
 generator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/generator.c b/generator.c
index 7932578..899dd5d 100644
--- a/generator.c
+++ b/generator.c
@@ -557,7 +557,7 @@ int mapApproxHeight(int *y, int *ids, const Generator *g, const SurfaceNoise *sn
                 int id = sampleBiomeNoise(&g->bn, np, x+i, 0, z+j, 0, flags);
                 if (ids)
                     ids[j*w+i] = id;
-                y[j*w+i] = (np[NP_DEPTH] + 64) / 128 + 25;
+                y[j*w+i] = np[NP_DEPTH] / 76;
             }
         }
         return 0;