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Mgv6: Fix taiga, allow pine tree spawning on snowblocks

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paramat 2015-04-12 05:11:16 +01:00
parent 75cbd80e5b
commit a5f942c3c0
1 changed files with 4 additions and 3 deletions
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7
src/mapgen_v6.cpp
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@ -944,13 +944,14 @@ void MapgenV6::placeTreesAndJungleGrass()
continue;
v3s16 p(x, y, z);
// Trees grow only on mud and grass
// Trees grow only on mud and grass and snowblock
{
u32 i = vm->m_area.index(p);
content_t c = vm->m_data[i].getContent();
if (c != c_dirt &&
c != c_dirt_with_grass &&
c != c_dirt_with_snow)
c != c_dirt_with_snow &&
c != c_snowblock)
continue;
}
p.Y++;
@ -959,7 +960,7 @@ void MapgenV6::placeTreesAndJungleGrass()
if (bt == BT_JUNGLE) {
treegen::make_jungletree(*vm, p, ndef, myrand());
} else if (bt == BT_TAIGA) {
treegen::make_pine_tree(*vm, p, ndef, myrand());
treegen::make_pine_tree(*vm, p - v3s16(0, 1, 0), ndef, myrand());
} else if (bt == BT_NORMAL) {
bool is_apple_tree = (myrand_range(0, 3) == 0) &&
getHaveAppleTree(v2s16(x, z));