From 9126823c7e3f16d5a7bc03a30ebbbff66378f6e9 Mon Sep 17 00:00:00 2001
From: kwolekr <kwolekr@minetest.net>
Date: Fri, 28 Jun 2013 22:22:44 -0400
Subject: [PATCH] Make generated water a shade darker to match up with older
 versions

---
 src/mapgen.cpp | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/mapgen.cpp b/src/mapgen.cpp
index d80d2107f..7343d10fd 100644
--- a/src/mapgen.cpp
+++ b/src/mapgen.cpp
@@ -943,12 +943,12 @@ void Mapgen::calcLighting(v3s16 nmin, v3s16 nmax) {
 
 				u8 light = n.param1 & 0x0F;
 				if (light) {
-					lightSpread(a, v3s16(x,     y,     z + 1), light);
-					lightSpread(a, v3s16(x,     y + 1, z    ), light);
-					lightSpread(a, v3s16(x + 1, y,     z    ), light);
-					lightSpread(a, v3s16(x,     y,     z - 1), light);
-					lightSpread(a, v3s16(x,     y - 1, z    ), light);
-					lightSpread(a, v3s16(x - 1, y,     z    ), light);
+					lightSpread(a, v3s16(x,     y,     z + 1), light - 1);
+					lightSpread(a, v3s16(x,     y + 1, z    ), light - 1);
+					lightSpread(a, v3s16(x + 1, y,     z    ), light - 1);
+					lightSpread(a, v3s16(x,     y,     z - 1), light - 1);
+					lightSpread(a, v3s16(x,     y - 1, z    ), light - 1);
+					lightSpread(a, v3s16(x - 1, y,     z    ), light - 1);
 				}
 			}
 		}
-- 
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