Random Chitchat 2012-2016

[xoft]

Let me know if I you found any mistakes in the code. I'm still learning how to program.

Your code that was checking the 9x9x9 neighbors for a log was flawed - if the block was less than 4 blocks away from a chunk's edge, it would have checked a wrong block, even could've caused a crash. cChunk::GetBlock() function only works for blocks inside the chunk, your code needs to check outside the chunk as well, so it needs to use cChunk::UnboundedRelGetBlock().

Onde more thing: The wiki says "and connected to the log by other leaf blocks". Your code only checks if there is a log block, but doesn't check for the actual connection.

As for the changes in neighboring blocks causing the leaves to be checked for decay again, that needs to be done in the cChunk::CheckBlocks(), it maintains a list of block adjacent to recently changed blocks, and checks them.