Function WriteAmbientData

Descent3/ambient.cpp:291–336

Writes data from the ambient sound data file

// Writes data from the ambient sound data file
void WriteAmbientData() {
  char filename[_MAX_PATH];
  CFILE *ofile;

#ifndef NEWEDITOR
  ddio_MakePath(filename, Base_directory, "data", "misc", AMBIENT_FILE_NAME, NULL);
#else
  ddio_MakePath(filename, D3HogDir, "data", "misc", AMBIENT_FILE_NAME, NULL);
#endif
  ofile = cfopen(filename, "wb");

  if (!ofile) {
    Int3();
    return;
  }

  // Write file ID & version
  cf_WriteBytes((uint8_t *)AMBIENT_FILE_ID, strlen(AMBIENT_FILE_ID), ofile);
  cf_WriteInt(ofile, AMBIENT_FILE_VERSION);

  // Write the number of patterns
  cf_WriteInt(ofile, Num_ambient_sound_patterns);

  // Read the patterns
  for (int p = 0; p < Num_ambient_sound_patterns; p++) {

    asp *asp = &Ambient_sound_patterns[p];

    cf_WriteString(ofile, asp->name);

    cf_WriteFloat(ofile, asp->min_delay);
    cf_WriteFloat(ofile, asp->max_delay);

    cf_WriteInt(ofile, asp->num_sounds);

    for (int s = 0; s < asp->num_sounds; s++) {
      cf_WriteString(ofile, Sounds[asp->sounds[s].handle].name);

      cf_WriteFloat(ofile, asp->sounds[s].min_volume);
      cf_WriteFloat(ofile, asp->sounds[s].max_volume);
      cf_WriteInt(ofile, asp->sounds[s].probability);
    }
  }

  cfclose(ofile);
}