Constructor Detail

• HeightMap

  public HeightMap(EditSession session,
                   Region region,
                   @Nullable
                   Mask mask)

  Constructs the HeightMap.

  Parameters:

  session - an edit session

  region - the region

Method Detail

• applyFilter

  public int applyFilter(HeightMapFilter filter,
                         int iterations)
                  throws MaxChangedBlocksException

  Apply the filter 'iterations' amount times.

  Parameters:

  filter - the filter

  iterations - the number of iterations

  Returns:

  number of blocks affected

  Throws:

  MaxChangedBlocksException - if the maximum block change limit is exceeded

• apply

  public int apply(int[] data)
            throws MaxChangedBlocksException

  Apply a raw heightmap to the region.

  Parameters:

  data - the data

  Returns:

  number of blocks affected

  Throws:

  MaxChangedBlocksException - if the maximum block change limit is exceeded