Method write

LASzip/src/laswritepoint.cpp:296–359

}

BOOL LASwritePoint::write(const U8 * const * point)
{
  U32 i;
  U32 context = 0;

  if (chunk_count == chunk_size)
  {
    if (enc)
    {
      if (layered_las14_compression)
      {
        // write how many points are in the chunk
        outstream->put32bitsLE((U8*)&chunk_count);
        // write all layers 
        for (i = 0; i < num_writers; i++)
        {
          ((LASwriteItemCompressed*)writers[i])->chunk_sizes();
        }
        for (i = 0; i < num_writers; i++)
        {
          ((LASwriteItemCompressed*)writers[i])->chunk_bytes();
        }
      }
      else
      {
        enc->done();
      }
      add_chunk_to_table();
      init(outstream);
    }
    else
    {
      // happens *only* for uncompressed LAS with over U32_MAX points 
      assert(chunk_size == U32_MAX);
    }
    chunk_count = 0;
  }
  chunk_count++;

  if (writers)
  {
    for (i = 0; i < num_writers; i++)
    {
      if (!writers[i]->write(point[i], context))
      {
        return FALSE;
      }
    }
  }
  else
  {
    for (i = 0; i < num_writers; i++)
    {
      if (!writers_raw[i]->write(point[i], context))
      {
        return FALSE;
      }
      ((LASwriteItemCompressed*)(writers_compressed[i]))->init(point[i], context);