Function LoadMission

Descent3/Mission.cpp:884–1208

#endif

bool LoadMission(const char *mssn) {
  Times_game_restored = 0;
  mprintf(0, "In LoadMission()\n");
//	ShowProgressScreen(TXT_LOADINGLEVEL);
#if (defined(OEM) || defined(DEMO))
#ifdef OEM
  if (stricmp(mssn, "d3oem.mn3") == 0)
    return DemoMission(0);
#elif defined(DEMO)
  if (stricmp(mssn, "d3demo.mn3") == 0)
    return DemoMission(0);
#endif
  else if (stricmp(mssn, "polaris.d3l") == 0)
    return DemoMission(1);
  else if (stricmp(mssn, "thecore.d3l") == 0)
    return DemoMission(2);
  else if (stricmp(mssn, "taurus.d3l") == 0)
    return DemoMission(3);
#ifdef OEM
  else if (stricmp(mssn, "training.mn3") == 0)
    return DemoMission(4);
#endif
#else

  // #endif
  tLevelNode *lvls = NULL; // Temporary storage for level data.
  tMission *msn;
  CFILE *fp = NULL; // Mission file
  char errtext[80]; // Stores error if unable to read mission
  char msnfname[_MAX_PATH];
  char mission[_MAX_PATH];
  int srclinenum = 0; // Current line of source.
  int curlvlnum;      // Current level number
  int numlevels;      // Number of levels required to read in.
  int cur_objective;  // current objective reading.
  bool indesc;        // are we in a multi-line block
  bool res = false;   // used to specify if no error has occurred.
  char pathname[_MAX_PATH];
  ResetMission(); // Reset everything.
                  // open MN3 if filename passed was an mn3 file.

  if (IS_MN3_FILE(mssn)) {
    strcpy(mission, mssn);
    ddio_MakePath(pathname, D3MissionsDir, mission, NULL);
  } else {
    strcpy(mission, mssn);
    strcpy(pathname, mssn);
    strcpy(msnfname, mssn);
    // ddio_MakePath(pathname, D3MissionsDir, mission, NULL);
  }
  if (IS_MN3_FILE(mission)) {

    if (!mn3_Open(pathname)) {
      strcpy(errtext, TXT_MSN_OPENMN3FAILED);
      goto msnfile_error;
    }
    MN3_TO_MSN_NAME(mission, msnfname);
  }