private void TryToFall(net.minecraft.src.World world, int i, int j, int k)
{
int l = i;
int i1 = j;
int j1 = k;
if (CanFallBelow(world, l, i1 - 1, j1) && i1 >= 0)
{
byte byte0 = 32;
if (fallInstantly || !world.CheckChunksExist(i - byte0, j - byte0, k - byte0, i +
byte0, j + byte0, k + byte0))
{
world.SetBlockWithNotify(i, j, k, 0);
for (; CanFallBelow(world, i, j - 1, k) && j > 0; j--)
{
}
if (j > 0)
{
world.SetBlockWithNotify(i, j, k, ID);
}
}
else
{
net.minecraft.src.EntityFallingSand entityfallingsand = new net.minecraft.src.EntityFallingSand
(world, (float)i + 0.5F, (float)j + 0.5F, (float)k + 0.5F, ID);
world.AddEntity(entityfallingsand);
}
}
}
public override void OnBlockRemoval(net.minecraft.src.World world, int i, int j,
int k)
{
byte byte0 = 4;
int l = byte0 + 1;
if (world.CheckChunksExist(i - l, j - l, k - l, i + l, j + l, k + l))
{
for (int i1 = -byte0; i1 <= byte0; i1++)
{
for (int j1 = -byte0; j1 <= byte0; j1++)
{
for (int k1 = -byte0; k1 <= byte0; k1++)
{
int l1 = world.GetBlockId(i + i1, j + j1, k + k1);
if (l1 != net.minecraft.src.Block.LEAVES.ID)
{
continue;
}
int i2 = world.GetBlockMetadata(i + i1, j + j1, k + k1);
if ((i2 & 8) == 0)
{
world.SetBlockMetadata(i + i1, j + j1, k + k1, i2 | 8);
}
}
}
}
}
}
public override void OnBlockRemoval(net.minecraft.src.World world, int i, int j,
int k)
{
int l = 1;
int i1 = l + 1;
if (world.CheckChunksExist(i - i1, j - i1, k - i1, i + i1, j + i1, k + i1))
{
for (int j1 = -l; j1 <= l; j1++)
{
for (int k1 = -l; k1 <= l; k1++)
{
for (int l1 = -l; l1 <= l; l1++)
{
int i2 = world.GetBlockId(i + j1, j + k1, k + l1);
if (i2 == net.minecraft.src.Block.LEAVES.ID)
{
int j2 = world.GetBlockMetadata(i + j1, j + k1, k + l1);
world.SetBlockMetadata(i + j1, j + k1, k + l1, j2 | 8);
}
}
}
}
}
}
public override void UpdateTick(net.minecraft.src.World world, int i, int j, int
k, SharpBukkitLive.SharpBukkit.SharpRandom random)
{
if (world.singleplayerWorld)
{
return;
}
int l = world.GetBlockMetadata(i, j, k);
if ((l & 8) != 0)
{
byte byte0 = 4;
int i1 = byte0 + 1;
byte byte1 = 32;
int j1 = byte1 * byte1;
int k1 = byte1 / 2;
if (adjacentTreeBlocks == null)
{
adjacentTreeBlocks = new int[byte1 * byte1 * byte1];
}
if (world.CheckChunksExist(i - i1, j - i1, k - i1, i + i1, j + i1, k + i1))
{
for (int l1 = -byte0; l1 <= byte0; l1++)
{
for (int k2 = -byte0; k2 <= byte0; k2++)
{
for (int i3 = -byte0; i3 <= byte0; i3++)
{
int k3 = world.GetBlockId(i + l1, j + k2, k + i3);
if (k3 == net.minecraft.src.Block.LOG.ID)
{
adjacentTreeBlocks[(l1 + k1) * j1 + (k2 + k1) * byte1 + (i3 + k1)] = 0;
continue;
}
if (k3 == net.minecraft.src.Block.LEAVES.ID)
{
adjacentTreeBlocks[(l1 + k1) * j1 + (k2 + k1) * byte1 + (i3 + k1)] = -2;
}
else
{
adjacentTreeBlocks[(l1 + k1) * j1 + (k2 + k1) * byte1 + (i3 + k1)] = -1;
}
}
}
}
for (int i2 = 1; i2 <= 4; i2++)
{
for (int l2 = -byte0; l2 <= byte0; l2++)
{
for (int j3 = -byte0; j3 <= byte0; j3++)
{
for (int l3 = -byte0; l3 <= byte0; l3++)
{
if (adjacentTreeBlocks[(l2 + k1) * j1 + (j3 + k1) * byte1 + (l3 + k1)] != i2 - 1)
{
continue;
}
if (adjacentTreeBlocks[((l2 + k1) - 1) * j1 + (j3 + k1) * byte1 + (l3 + k1)] == -
2)
{
adjacentTreeBlocks[((l2 + k1) - 1) * j1 + (j3 + k1) * byte1 + (l3 + k1)] = i2;
}
if (adjacentTreeBlocks[(l2 + k1 + 1) * j1 + (j3 + k1) * byte1 + (l3 + k1)] == -2)
{
adjacentTreeBlocks[(l2 + k1 + 1) * j1 + (j3 + k1) * byte1 + (l3 + k1)] = i2;
}
if (adjacentTreeBlocks[(l2 + k1) * j1 + ((j3 + k1) - 1) * byte1 + (l3 + k1)] == -
2)
{
adjacentTreeBlocks[(l2 + k1) * j1 + ((j3 + k1) - 1) * byte1 + (l3 + k1)] = i2;
}
if (adjacentTreeBlocks[(l2 + k1) * j1 + (j3 + k1 + 1) * byte1 + (l3 + k1)] == -2)
{
adjacentTreeBlocks[(l2 + k1) * j1 + (j3 + k1 + 1) * byte1 + (l3 + k1)] = i2;
}
if (adjacentTreeBlocks[(l2 + k1) * j1 + (j3 + k1) * byte1 + ((l3 + k1) - 1)] == -
2)
{
adjacentTreeBlocks[(l2 + k1) * j1 + (j3 + k1) * byte1 + ((l3 + k1) - 1)] = i2;
}
if (adjacentTreeBlocks[(l2 + k1) * j1 + (j3 + k1) * byte1 + (l3 + k1 + 1)] == -2)
{
adjacentTreeBlocks[(l2 + k1) * j1 + (j3 + k1) * byte1 + (l3 + k1 + 1)] = i2;
}
}
}
}
}
}
int j2 = adjacentTreeBlocks[k1 * j1 + k1 * byte1 + k1];
if (j2 >= 0)
{
world.SetBlockMetadata(i, j, k, l & -9);
}
else
{
RemoveLeaves(world, i, j, k);
}
}
}
