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Fix floating large trees (#3460)

This commit is contained in:
James Balajan 2016-12-02 20:52:29 +11:00 committed by Mattes D
parent 27718cca45
commit df5be57c1e
1 changed files with 18 additions and 0 deletions
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18
src/Generating/Trees.cpp
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@ -602,6 +602,15 @@ void GetDarkoakTreeImage(int a_BlockX, int a_BlockY, int a_BlockZ, cNoise & a_No
a_LogBlocks.push_back(sSetBlock(a_BlockX + 1, a_BlockY + i, a_BlockZ + 1, E_BLOCK_NEW_LOG, E_META_NEW_LOG_DARK_OAK_WOOD));
}
// Prevent floating trees by placing dirt under them
for (int i = 1; i < 5; i++)
{
a_OtherBlocks.push_back(sSetBlock(a_BlockX, a_BlockY - i, a_BlockZ, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
a_OtherBlocks.push_back(sSetBlock(a_BlockX + 1, a_BlockY - i, a_BlockZ, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
a_OtherBlocks.push_back(sSetBlock(a_BlockX, a_BlockY - i, a_BlockZ + 1, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
a_OtherBlocks.push_back(sSetBlock(a_BlockX + 1, a_BlockY - i, a_BlockZ + 1, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
}
// Create branches
for (int i = 0; i < 3; i++)
{
@ -966,6 +975,15 @@ void GetLargeJungleTreeImage(int a_BlockX, int a_BlockY, int a_BlockZ, cNoise &
}
int hei = a_BlockY + Height - 2;
// Prevent floating trees by placing dirt under them
for (int i = 1; i < 5; i++)
{
a_OtherBlocks.push_back(sSetBlock(a_BlockX, a_BlockY - i, a_BlockZ, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
a_OtherBlocks.push_back(sSetBlock(a_BlockX + 1, a_BlockY - i, a_BlockZ, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
a_OtherBlocks.push_back(sSetBlock(a_BlockX, a_BlockY - i, a_BlockZ + 1, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
a_OtherBlocks.push_back(sSetBlock(a_BlockX + 1, a_BlockY - i, a_BlockZ + 1, E_BLOCK_DIRT, E_META_DIRT_NORMAL));
}
// Put vines around the lowermost leaves layer:
PushSomeColumns(a_BlockX, hei, a_BlockZ, Height, a_Seq, a_Noise, 0x3fffffff, a_OtherBlocks, Vines, ARRAYCOUNT(Vines), E_BLOCK_VINES);