private void CreateDecorationAt(int blockX, int blockY, int blockZ, MCRandom random)
{
int trunkLength = random.RandomRange(6, 10);
// Trunk
for (int z = blockZ + 1; z <= blockZ + trunkLength; z++)
{
CreateTrunkAt(blockX, blockY, z);
}
// Leaves
CreateSphereAt(blockX, blockY, blockZ + trunkLength, random.RandomRange(3, 4));
}
/// <summary>
/// Determines if a tree decoration even wants to be at this location.
/// </summary>
/// <param name="blockX"></param>
/// <param name="blockY"></param>
/// <param name="blockZ"></param>
/// <param name="random"></param>
/// <returns></returns>
private bool IsAValidLocationforDecoration(int blockX, int blockY, int blockZ, MCRandom random)
{
// We don't want TOO many trees...make it a 1% chance to be drawn there.
if (random.RandomRange(1, 100) < 99)
{
return(false);
}
// Trees don't like to grow too high
if (blockZ >= m_WorldData.DepthInBlocks - 20)
{
return(false);
}
// Trees like to have a minimum amount of space to grow in.
return(SpaceAboveIsEmpty(blockX, blockY, blockZ, 8, 2, 2));
}