From be2ecf9186286f67edcfbbc4b7cabca7189226b3 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Tue, 29 Nov 2011 18:21:00 +0200
Subject: [PATCH] Quick fix to a bug that makes it possible to raise water
levels everywhere with one source
---
src/map.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/map.cpp b/src/map.cpp
index 34bc31ba4..0f50a1ef4 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -1683,7 +1683,9 @@ void Map::transformLiquids(core::map<v3s16, MapBlock*> & modified_blocks)
if (nodemgr->getId(nodemgr->get(nb.n).liquid_alternative_flowing) != liquid_kind) {
neutrals[num_neutrals++] = nb;
} else {
- sources[num_sources++] = nb;
+ // Do not count bottom source, it will screw things up
+ if(dirs[i].Y != -1)
+ sources[num_sources++] = nb;
}
break;
case LIQUID_FLOWING:
--
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