From f1e8ff22459bcd4fdbbe855a031d29744640ea99 Mon Sep 17 00:00:00 2001 From: Felix Krause Date: Sat, 16 Jul 2011 16:01:37 +0200 Subject: * refactored liquid transformation code (has some flaws) Completely rewrote the liquid transformation. The algorithm now exclusively modifies the current node in one iteration. Another change is that MapNode.param2 now stores a bit that tells other nodes if a flowing liquid node flows downwards. This is accomplished by two masks on param2 for the "flow down" bit and the "liquid level" bits. This will be the base of future improvements to the liquid flow. However, in the current state flowing liquid does not always disappear when cut off its source. Be aware that this branch is work in progress. --- src/content_mapblock.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/content_mapblock.cpp') diff --git a/src/content_mapblock.cpp b/src/content_mapblock.cpp index 4c28fe3c6..d8bf71dc0 100644 --- a/src/content_mapblock.cpp +++ b/src/content_mapblock.cpp @@ -375,7 +375,7 @@ void mapblock_mesh_generate_special(MeshMakeData *data, if(n2.d == CONTENT_WATERSOURCE) level = (-0.5+node_water_level) * BS; else if(n2.d == CONTENT_WATER) - level = (-0.5 + ((float)n2.param2 + 0.5) / 8.0 + level = (-0.5 + ((float)(n2.param2 & LIQUID_LEVEL_MASK) + 0.5) / 8.0 * node_water_level) * BS; // Check node above neighbor. -- cgit v1.2.3