CNavMesh::PostLoad

/* CNavMesh::PostLoad(unsigned int) */

undefined4 __thiscall CNavMesh::PostLoad(CNavMesh *this,uint param_1)

{
  int *piVar1;
  undefined4 *puVar2;
  char cVar3;
  int iVar4;
  CNavArea *pCVar5;
  int *piVar6;
  int iVar7;
  int iVar8;
  int iVar9;
  int iVar10;
  float fVar11;
  int local_1874;
  int local_1870;
  int local_186c;
  CUtlMemory<OneWayLink_t,int> *local_1868;
  int local_1864;
  int local_1860;
  int local_1858;
  int local_1850;
  CNavArea *local_1844;
  int local_1840;
  CNavArea *local_183c;
  int local_1838;
  undefined1 *local_1834;
  undefined4 local_1830;
  undefined4 local_182c;
  undefined4 local_1828;
  undefined1 local_1824 [6144];
  size_t local_24;
  undefined1 *local_20;
  
  iVar7 = 0;
  free(*(void **)(this + 0x5d8));
  iVar8 = DAT_00fe6000;
  *(undefined4 *)(this + 0x5d8) = 0;
  if (0 < iVar8) {
    do {
      piVar6 = *(int **)(TheNavAreas + iVar7 * 4);
      iVar7 = iVar7 + 1;
      (**(code **)(*piVar6 + 0x38))(piVar6);
    } while (iVar7 < DAT_00fe6000);
  }
  iVar8 = 0;
  if (0 < *TheHidingSpots) {
    do {
      iVar7 = iVar8 + 1;
      iVar8 = iVar8 + 1;
      HidingSpot::PostLoad((HidingSpot *)TheHidingSpots[iVar7]);
    } while (iVar8 < *TheHidingSpots);
  }
  if (param_1 < 8) {
    if (0 < DAT_00fe6000) {
      iVar8 = 0;
      do {
        piVar6 = *(int **)(TheNavAreas + iVar8 * 4);
        iVar8 = iVar8 + 1;
        (**(code **)(*piVar6 + 0x68))(piVar6);
      } while (iVar8 < DAT_00fe6000);
      goto LAB_0071fd0f;
    }
  }
  else {
LAB_0071fd0f:
    local_1834 = local_1824;
    local_24 = 0;
    local_1830 = 0x200;
    local_182c = 0xffffffff;
    local_1828 = 0;
    if (0 < DAT_00fe6000) {
      local_186c = 0;
      local_20 = local_1834;
      do {
        pCVar5 = *(CNavArea **)(TheNavAreas + local_186c * 4);
        fVar11 = 1.0 / *(float *)(this + 0x20);
        iVar8 = (int)((*(float *)(pCVar5 + 4) - *(float *)(this + 0x2c)) * fVar11);
        if (iVar8 < 0) {
          local_1874 = 0;
        }
        else {
          local_1874 = *(int *)(this + 0x24) + -1;
          if (iVar8 < *(int *)(this + 0x24)) {
            local_1874 = iVar8;
          }
        }
        iVar8 = (int)((*(float *)(pCVar5 + 8) - *(float *)(this + 0x30)) * fVar11);
        if (iVar8 < 0) {
          local_1860 = 0;
        }
        else {
          local_1860 = *(int *)(this + 0x28) + -1;
          if (iVar8 < *(int *)(this + 0x28)) {
            local_1860 = iVar8;
          }
        }
        iVar8 = (int)((*(float *)(pCVar5 + 0x10) - *(float *)(this + 0x2c)) * fVar11);
        if (iVar8 < 0) {
          local_1864 = 0;
        }
        else {
          local_1864 = *(int *)(this + 0x24) + -1;
          if (iVar8 < *(int *)(this + 0x24)) {
            local_1864 = iVar8;
          }
        }
        iVar8 = (int)((*(float *)(pCVar5 + 0x14) - *(float *)(this + 0x30)) * fVar11);
        if (iVar8 < 0) {
          local_1870 = 0;
        }
        else {
          local_1870 = *(int *)(this + 0x28) + -1;
          if (iVar8 < *(int *)(this + 0x28)) {
            local_1870 = iVar8;
          }
        }
        if (local_1860 <= local_1870) {
          do {
            if (local_1874 <= local_1864) {
              local_1858 = local_1874;
              do {
                piVar6 = (int *)(*(int *)(this + 0xc) +
                                (local_1860 * *(int *)(this + 0x24) + local_1858) * 0x14);
                iVar8 = piVar6[3];
                iVar7 = *piVar6;
                iVar9 = 0;
                if (0 < iVar8) {
                  do {
                    local_1844 = *(CNavArea **)(iVar7 + iVar9 * 4);
                    /* try { // try from 0071feda to 0071ff2f has its CatchHandler @ 0071ff87 */
                    if ((pCVar5 != local_1844) &&
                       (cVar3 = CNavArea::IsOverlapping(pCVar5,local_1844), cVar3 != '\0')) {
                      iVar10 = *(int *)(pCVar5 + 0x104);
                      if (iVar10 < 1) {
LAB_0071ff14:
                        CUtlVector<CNavArea*,CUtlMemoryConservative<CNavArea*>>::InsertBefore
                                  ((CUtlVector<CNavArea*,CUtlMemoryConservative<CNavArea*>> *)
                                   (pCVar5 + 0xfc),iVar10,&local_1844);
                      }
                      else if ((CNavArea *)**(undefined4 **)(pCVar5 + 0xfc) != local_1844) {
                        iVar4 = 0;
                        do {
                          iVar4 = iVar4 + 1;
                          if (iVar4 == iVar10) goto LAB_0071ff14;
                        } while ((CNavArea *)(*(undefined4 **)(pCVar5 + 0xfc))[iVar4] != local_1844)
                        ;
                        if (iVar4 == -1) goto LAB_0071ff14;
                      }
                    }
                    iVar9 = iVar9 + 1;
                  } while (iVar9 != iVar8);
                }
                local_1858 = local_1858 + 1;
              } while (local_1858 <= local_1864);
            }
            local_1860 = local_1860 + 1;
          } while (local_1860 <= local_1870);
          pCVar5 = *(CNavArea **)(TheNavAreas + local_186c * 4);
        }
        iVar8 = 0;
        local_183c = pCVar5;
        do {
          pCVar5 = local_183c + iVar8 * 4 + 0x58;
          piVar6 = *(int **)(local_183c + iVar8 * 4 + 0x58);
          if (0 < *piVar6) {
            iVar7 = (&CSWTCH_1322)[iVar8];
            local_1850 = 0;
            do {
              local_1840 = piVar6[local_1850 * 2 + 1];
              piVar6 = *(int **)(local_1840 + iVar7 * 4 + 0x58);
              local_1838 = iVar7;
              if (*piVar6 < 1) {
LAB_00720059:
                    /* try { // try from 00720073 to 00720164 has its CatchHandler @ 0071ff87 */
                CUtlVector<OneWayLink_t,CUtlMemoryFixedGrowable<OneWayLink_t,512u,int>>::
                InsertBefore((CUtlVector<OneWayLink_t,CUtlMemoryFixedGrowable<OneWayLink_t,512u,int>>
                              *)&local_1834,local_24,(OneWayLink_t *)&local_1840);
              }
              else if (*(int *)(piVar6[1] + 0x8c) != *(int *)(local_183c + 0x8c)) {
                iVar9 = 0;
                do {
                  iVar9 = iVar9 + 1;
                  if (iVar9 == *piVar6) goto LAB_00720059;
                } while (*(int *)(piVar6[iVar9 * 2 + 1] + 0x8c) != *(int *)(local_183c + 0x8c));
              }
              local_1850 = local_1850 + 1;
              piVar6 = *(int **)pCVar5;
            } while (local_1850 < *piVar6);
          }
          iVar8 = iVar8 + 1;
        } while (iVar8 != 4);
        local_186c = local_186c + 1;
      } while (local_186c < DAT_00fe6000);
      if (1 < (int)local_24) {
        if (local_1834 == (undefined1 *)0x0) {
          iVar8 = local_24 - 1;
          do {
            if (0 < iVar8) {
              iVar7 = 1;
              piVar6 = (int *)0x0;
              do {
                piVar1 = piVar6 + 3;
                iVar9 = *piVar6;
                iVar10 = (iVar9 - *piVar1 >> 2) * -0x381c0e07;
                if (iVar10 == 0) {
                  iVar10 = piVar6[2] - piVar6[5];
                }
                if (iVar10 < 0) {
                  iVar10 = piVar6[1];
                  *piVar6 = *piVar1;
                  iVar4 = piVar6[2];
                  piVar6[1] = piVar6[4];
                  piVar6[2] = piVar6[5];
                  *piVar1 = iVar9;
                  piVar6[5] = iVar4;
                  piVar6[4] = iVar10;
                }
                iVar7 = iVar7 + 1;
                piVar6 = piVar1;
              } while (iVar8 + 1 != iVar7);
            }
            iVar8 = iVar8 + -1;
          } while (iVar8 != -1);
        }
        else {
          qsort(local_1834,local_24,0xc,OneWayLink_t::Compare);
        }
      }
      iVar8 = 0;
      if (0 < (int)local_24) {
        do {
          puVar2 = (undefined4 *)(local_1834 + iVar8 * 0xc);
          CNavArea::AddIncomingConnection((CNavArea *)*puVar2,puVar2[1],puVar2[2]);
          iVar8 = iVar8 + 1;
        } while (iVar8 < (int)local_24);
      }
      goto LAB_00720137;
    }
  }
  local_1834 = local_1824;
  local_24 = 0;
  local_1828 = 0;
  local_182c = 0xffffffff;
  local_1830 = 0x200;
  local_20 = local_1834;
LAB_00720137:
  local_1868 = (CUtlMemory<OneWayLink_t,int> *)&local_1834;
  ValidateNavAreaConnections();
  iVar8 = 0;
  if (0 < *(int *)(this + 0x5a8)) {
    do {
      piVar6 = *(int **)(*(int *)(this + 0x59c) + iVar8 * 4);
      (**(code **)(*piVar6 + 0x10))(piVar6);
      iVar8 = iVar8 + 1;
    } while (iVar8 < *(int *)(this + 0x5a8));
  }
  local_24 = 0;
  this[0x4c] = (CNavMesh)0x1;
  CUtlMemory<OneWayLink_t,int>::Purge(local_1868);
  local_20 = local_1834;
  CUtlMemory<OneWayLink_t,int>::Purge(local_1868);
  return 0;
}