void GrowTree(int treeX, int treeY, int treeZ, int height)
{
int baseHeight = height - 4;
// leaves bottom layer
for (int y = treeY + baseHeight; y < treeY + baseHeight + 2; y++)
{
for (int zz = -2; zz <= 2; zz++)
{
for (int xx = -2; xx <= 2; xx++)
{
int x = xx + treeX, z = zz + treeZ;
if (Math.Abs(xx) == 2 && Math.Abs(zz) == 2)
{
if (rnd.NextFloat() >= 0.5)
{
ChunkHandler.SetBlockAdj(x, y, z, Block.Leaves);
}
}
else
{
ChunkHandler.SetBlockAdj(x, y, z, Block.Leaves);
}
}
}
}
// leaves top layer
int bottomY = treeY + baseHeight + 2;
for (int y = treeY + baseHeight + 2; y < treeY + height; y++)
{
for (int zz = -1; zz <= 1; zz++)
{
for (int xx = -1; xx <= 1; xx++)
{
int x = xx + treeX, z = zz + treeZ;
if (xx == 0 || zz == 0)
{
ChunkHandler.SetBlockAdj(x, y, z, Block.Leaves);
}
else if (y == bottomY && rnd.NextFloat() >= 0.5)
{
ChunkHandler.SetBlockAdj(x, y, z, Block.Leaves);
}
}
}
}
// then place trunk
for (int y = 0; y < height - 1; y++)
{
//blocks[index] = Block.Log;
ChunkHandler.SetBlockAdj(treeX, (treeY + y), treeZ, Block.Log);
}
}
/// <summary> Sets the block at the given world coordinates without bounds checking. </summary>
public void SetBlockAdj(int x, int y, int z, BlockID blockId)
{
int i = (y * Length + z) * Width + x;
//blocks1[i] = (BlockRaw)blockId;
ChunkHandler.SetBlockAdj(x, y, z, (byte)blockId);
//if (blocks1 == blocks2) return;
//blocks2[i] = (BlockRaw)(blockId >> 8);
}