Function checkBound

Source/World/Chunk/BoundsCheck.cpp:20–32

* Checks for the position of block passed in. * If the block position is out of the chunks bounds * (see the if statements) * It will correct the position to be within a neighbouring chunks bounds * It also takes in "change", which says which direction the neighbouring chunk * is located. */

 *          is located.
 */
        void checkBound(int& pos, int& change)
        {
            if (pos > CHUNK_SIZE - 1)
            {
                change = 1;
                pos -= CHUNK_SIZE;
            }
            else if (pos < 0)
            {
                change = -1;
                pos += CHUNK_SIZE;
            }
        }
    }
/*
 *  Tries to get a get chunk section based on the block position relative to the "default chunk"