From 2c16b9d01fa0f7ae78b63aefce8059bfd72f310b Mon Sep 17 00:00:00 2001
From: Joachim Stolberg <joe.stolberg@gmx.de>
Date: Wed, 1 Nov 2023 18:10:58 +0100
Subject: [PATCH] Fix #147 (Sea level might not be y==1 for water inlets)

---
 liquids/waterinlet.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/liquids/waterinlet.lua b/liquids/waterinlet.lua
index afb29c0..866eb5d 100644
--- a/liquids/waterinlet.lua
+++ b/liquids/waterinlet.lua
@@ -18,9 +18,10 @@ local S = techage.S
 
 local Pipe = techage.LiquidPipe
 local liquid = networks.liquid
+local water_level = tonumber(minetest.get_mapgen_setting("water_level")) or 1
 
 local function is_ocean(pos)
-	if pos.y > 1 then
+	if pos.y > water_level then
 		M(pos):set_string("infotext", S("Error: Not on sea level!"))
 		return false
 	end