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| author | Ilya Zhuravlev <zhuravlevilya@ya.ru> | 2012-11-23 00:36:52 +0400 |
|---|---|---|
| committer | Ilya Zhuravlev <zhuravlevilya@ya.ru> | 2012-11-23 00:36:52 +0400 |
| commit | bbd990f2cca59b9e5775707ba24fbab21a0c6164 (patch) | |
| tree | 31300749df01a7275d2f620dbe723721de2706f9 | |
| parent | a0b5605db8ba7f36d868491d2a2274d2bbd8aec5 (diff) | |
| download | minetest-bbd990f2cca59b9e5775707ba24fbab21a0c6164.tar.gz minetest-bbd990f2cca59b9e5775707ba24fbab21a0c6164.tar.bz2 minetest-bbd990f2cca59b9e5775707ba24fbab21a0c6164.zip | |
Fix trees growing into any type of node
| -rw-r--r-- | src/mapgen.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mapgen.cpp b/src/mapgen.cpp index 77b133020..782f00b62 100644 --- a/src/mapgen.cpp +++ b/src/mapgen.cpp @@ -132,7 +132,8 @@ void make_tree(ManualMapVoxelManipulator &vmanip, v3s16 p0, for(s16 ii=0; ii<trunk_h; ii++) { if(vmanip.m_area.contains(p1)) - vmanip.m_data[vmanip.m_area.index(p1)] = treenode; + if(ii == 0 || vmanip.getNodeNoExNoEmerge(p1).getContent() == CONTENT_AIR) + vmanip.m_data[vmanip.m_area.index(p1)] = treenode; p1.Y++; } |