CNavMesh::Save

/* CNavMesh::Save() */

undefined4 __thiscall CNavMesh::Save(CNavMesh *this)

{
  CNavMesh CVar1;
  int *piVar2;
  byte bVar3;
  char cVar4;
  ushort uVar5;
  char *pcVar6;
  char *pcVar7;
  int iVar8;
  undefined4 uVar9;
  uint *puVar10;
  uint *puVar11;
  size_t sVar12;
  void *pvVar13;
  uint *puVar14;
  undefined1 local_88;
  undefined1 uStack_87;
  undefined1 local_86;
  undefined1 local_85;
  undefined2 local_84;
  undefined1 local_82;
  undefined1 local_81;
  undefined1 local_80;
  undefined1 local_7f;
  undefined1 local_7e;
  undefined1 local_7d;
  undefined1 local_7c;
  undefined1 local_7b;
  undefined1 local_7a;
  undefined1 local_79;
  undefined4 local_78;
  undefined1 local_74;
  undefined1 local_73;
  undefined1 local_72;
  undefined1 local_71;
  undefined4 local_70;
  undefined1 local_6c;
  undefined1 local_6b;
  undefined1 local_6a;
  undefined1 local_69;
  uint local_68;
  undefined4 local_64;
  undefined1 local_60;
  undefined1 local_5f;
  undefined1 local_5e;
  undefined1 local_5d;
  undefined4 local_5c;
  undefined1 local_58;
  undefined1 local_57;
  undefined1 local_56;
  undefined1 local_55;
  int local_54;
  undefined4 local_50;
  int local_44;
  byte local_3f;
  int local_34;
  byte local_20;
  
  cVar4 = TestFilesWritable(this);
  if (cVar4 != '\0') {
    if (TheNavMesh[0x4e] == (CNavMesh)0x0) {
      Warning("The nav mesh needs a full nav_analyze\n");
    }
    pcVar6 = (char *)GetFilename();
    pcVar7 = pcVar6;
    if (pcVar6 != (char *)0x0) {
      for (; *pcVar7 != '\0'; pcVar7 = pcVar7 + 1) {
        if (*pcVar7 == '\\') {
          *pcVar7 = '/';
        }
      }
      iVar8 = GetBspFilename();
      if (iVar8 != 0) {
        CUtlBuffer::CUtlBuffer((CUtlBuffer *)&local_54,0x1000,0x100000,0);
        if ((local_3f & 1) == 0) {
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,4);
          if (cVar4 != '\0') {
            if ((local_20 & 1) == 0) {
              *(undefined4 *)(local_54 + (local_44 - local_34)) = 0xfeedface;
            }
            else {
              pvVar13 = (void *)((local_44 - local_34) + local_54);
              if (pvVar13 != (void *)0x0) {
                local_80 = 0xfe;
                local_7f = 0xed;
                local_7e = 0xfa;
                local_7d = 0xce;
                _V_memcpy(pvVar13,&local_80,4);
              }
            }
            local_44 = local_44 + 4;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
                    /* try { // try from 007207ba to 00720c2f has its CatchHandler @ 007210ab */
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",0xfeedface);
        }
        if ((local_3f & 1) == 0) {
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,4);
          if (cVar4 != '\0') {
            if ((local_20 & 1) == 0) {
              *(undefined4 *)(local_54 + (local_44 - local_34)) = 0x10;
            }
            else {
              pvVar13 = (void *)((local_44 - local_34) + local_54);
              if (pvVar13 != (void *)0x0) {
                local_7c = 0;
                local_7b = 0;
                local_7a = 0;
                local_79 = 0x10;
                _V_memcpy(pvVar13,&local_7c,4);
              }
            }
            local_44 = local_44 + 4;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",0x10);
        }
        uVar9 = (**(code **)(*(int *)this + 0x34))(this);
        if ((local_3f & 1) == 0) {
          local_78 = uVar9;
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,4);
          if (cVar4 != '\0') {
            if ((local_20 & 1) == 0) {
              *(undefined4 *)(local_54 + (local_44 - local_34)) = uVar9;
            }
            else {
              pvVar13 = (void *)((local_44 - local_34) + local_54);
              if (pvVar13 != (void *)0x0) {
                local_74 = local_78._3_1_;
                local_73 = local_78._2_1_;
                local_72 = local_78._1_1_;
                local_71 = (undefined1)local_78;
                _V_memcpy(pvVar13,&local_74,4);
              }
            }
            local_44 = local_44 + 4;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",uVar9);
        }
        puVar10 = (uint *)(**(code **)(*(int *)(filesystem + 4) + 0x1c))(filesystem + 4,iVar8,0);
        puVar14 = puVar10;
        DevMsg("Size of bsp file \'%s\' is %u bytes.\n",iVar8,puVar10);
        if ((local_3f & 1) == 0) {
          local_70 = puVar10;
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,4);
          if (cVar4 != '\0') {
            if ((local_20 & 1) == 0) {
              *(uint **)(local_54 + (local_44 - local_34)) = puVar10;
            }
            else {
              pvVar13 = (void *)((local_44 - local_34) + local_54);
              if (pvVar13 != (void *)0x0) {
                puVar14 = (uint *)0x4;
                local_6c = local_70._3_1_;
                local_6b = local_70._2_1_;
                local_6a = local_70._1_1_;
                local_69 = (undefined1)local_70;
                _V_memcpy(pvVar13,&local_6c,4);
              }
            }
            local_44 = local_44 + 4;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",puVar10);
          puVar14 = puVar10;
        }
        CVar1 = this[0x4e];
        puVar10 = (uint *)(uint)(byte)CVar1;
        if ((local_3f & 1) == 0) {
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,1);
          if (cVar4 != '\0') {
            *(CNavMesh *)(local_54 + (local_44 - local_34)) = CVar1;
            local_44 = local_44 + 1;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",puVar10);
          puVar14 = puVar10;
        }
        puVar10 = (uint *)0x0;
        iVar8 = 0;
        DAT_00fe6b50 = (uint *)0x0;
        DAT_00fe6b58 = 0;
        if (0 < (int)DAT_00fe6000) {
          do {
            local_68 = *(uint *)(*(int *)(TheNavAreas + iVar8 * 4) + 0x94);
            if (local_68 == 0) {
              DAT_00fe6b58 = 1;
            }
            else if ((int)puVar10 < 1) {
LAB_007208e8:
              puVar14 = &local_68;
              CUtlVector<unsigned_int,CUtlMemory<unsigned_int,int>>::InsertBefore
                        ((CUtlVector<unsigned_int,CUtlMemory<unsigned_int,int>> *)&placeDirectory,
                         (int)puVar10,puVar14);
              puVar10 = DAT_00fe6b50;
            }
            else if (local_68 != *placeDirectory) {
              puVar11 = (uint *)0x0;
              do {
                puVar11 = (uint *)((int)puVar11 + 1);
                if (puVar11 == puVar10) goto LAB_007208e8;
              } while (local_68 != placeDirectory[(int)puVar11]);
              if ((int)puVar11 < 0) goto LAB_007208e8;
            }
            iVar8 = iVar8 + 1;
          } while (iVar8 < (int)DAT_00fe6000);
          puVar10 = (uint *)((uint)puVar10 & 0xffff);
        }
        if ((local_3f & 1) == 0) {
                    /* try { // try from 00720c59 to 007210a2 has its CatchHandler @ 007210ab */
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,2);
          if (cVar4 != '\0') {
            if ((local_20 & 1) == 0) {
              *(short *)(local_54 + (local_44 - local_34)) = (short)puVar10;
            }
            else {
              pvVar13 = (void *)((local_44 - local_34) + local_54);
              if (pvVar13 != (void *)0x0) {
                uStack_87 = (undefined1)((uint)puVar10 >> 8);
                puVar14 = (uint *)0x2;
                local_86 = uStack_87;
                local_88 = SUB41(puVar10,0);
                local_85 = local_88;
                _V_memcpy(pvVar13,&local_86,2);
              }
            }
            local_44 = local_44 + 2;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",puVar10);
          puVar14 = puVar10;
        }
        iVar8 = 0;
        if (0 < (int)DAT_00fe6b50) {
          do {
            pcVar7 = (char *)PlaceToName(TheNavMesh,placeDirectory[iVar8]);
            sVar12 = strlen(pcVar7);
            uVar5 = (short)sVar12 + 1;
            puVar14 = (uint *)(uint)uVar5;
            if ((local_3f & 1) == 0) {
              local_84 = uVar5;
              cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,2);
              if (cVar4 != '\0') {
                if ((local_20 & 1) == 0) {
                  *(ushort *)(local_54 + (local_44 - local_34)) = uVar5;
                }
                else {
                  pvVar13 = (void *)((local_44 - local_34) + local_54);
                  if (pvVar13 != (void *)0x0) {
                    local_82 = local_84._1_1_;
                    local_81 = (undefined1)local_84;
                    _V_memcpy(pvVar13,&local_82,2);
                  }
                }
                local_44 = local_44 + 2;
                CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
              }
            }
            else {
              CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",puVar14);
            }
            CUtlBuffer::Put((CUtlBuffer *)&local_54,pcVar7,(int)puVar14);
            iVar8 = iVar8 + 1;
          } while (iVar8 < (int)DAT_00fe6b50);
        }
        bVar3 = DAT_00fe6b58;
        puVar10 = (uint *)(uint)DAT_00fe6b58;
        if ((local_3f & 1) == 0) {
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,1);
          if (cVar4 != '\0') {
            *(byte *)(local_54 + (local_44 - local_34)) = bVar3;
            local_44 = local_44 + 1;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",puVar10);
          puVar14 = puVar10;
        }
        (**(code **)(*(int *)this + 0x40))(this,(CUtlBuffer *)&local_54);
        puVar10 = DAT_00fe6000;
        if ((local_3f & 1) == 0) {
          local_64 = DAT_00fe6000;
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,4);
          if (cVar4 != '\0') {
            if ((local_20 & 1) == 0) {
              *(uint **)(local_54 + (local_44 - local_34)) = puVar10;
            }
            else {
              pvVar13 = (void *)((local_44 - local_34) + local_54);
              if (pvVar13 != (void *)0x0) {
                puVar14 = (uint *)0x4;
                local_60 = local_64._3_1_;
                local_5f = local_64._2_1_;
                local_5e = local_64._1_1_;
                local_5d = (undefined1)local_64;
                _V_memcpy(pvVar13,&local_60,4);
              }
            }
            local_44 = local_44 + 4;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          puVar14 = DAT_00fe6000;
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",DAT_00fe6000);
        }
        iVar8 = 0;
        if (0 < (int)DAT_00fe6000) {
          do {
            piVar2 = *(int **)(TheNavAreas + iVar8 * 4);
            puVar14 = (uint *)0x10;
            (**(code **)(*piVar2 + 0x30))(piVar2,(CUtlBuffer *)&local_54,0x10);
            iVar8 = iVar8 + 1;
          } while (iVar8 < (int)DAT_00fe6000);
        }
        puVar10 = *(uint **)(this + 0x51c);
        if ((local_3f & 1) == 0) {
          local_5c = puVar10;
          cVar4 = CUtlBuffer::CheckPut((CUtlBuffer *)&local_54,4);
          if (cVar4 != '\0') {
            if ((local_20 & 1) == 0) {
              *(uint **)(local_54 + (local_44 - local_34)) = puVar10;
            }
            else {
              pvVar13 = (void *)((local_44 - local_34) + local_54);
              if (pvVar13 != (void *)0x0) {
                puVar14 = (uint *)0x4;
                local_58 = local_5c._3_1_;
                local_57 = local_5c._2_1_;
                local_56 = local_5c._1_1_;
                local_55 = (undefined1)local_5c;
                _V_memcpy(pvVar13,&local_58,4);
              }
            }
            local_44 = local_44 + 4;
            CUtlBuffer::AddNullTermination((CUtlBuffer *)&local_54);
          }
        }
        else {
          CUtlBuffer::Printf((CUtlBuffer *)&local_54,"%u",puVar10);
          puVar14 = puVar10;
        }
        iVar8 = 0;
        if (0 < *(int *)(this + 0x51c)) {
          do {
            puVar14 = (uint *)0x10;
            CNavLadder::Save(*(CUtlBuffer **)(*(int *)(this + 0x510) + iVar8 * 4),(uint)&local_54);
            iVar8 = iVar8 + 1;
          } while (iVar8 < *(int *)(this + 0x51c));
        }
        (**(code **)(*(int *)this + 0x38))(this,(CUtlBuffer *)&local_54,puVar14);
        BumpFileHistory(pcVar6,*(int *)(nav_save_history._28_4_ + 0x30));
        uVar9 = (**(code **)(*(int *)(filesystem + 4) + 0x3c))
                          (filesystem + 4,pcVar6,&DAT_00c146f4,(CUtlBuffer *)&local_54);
        if ((char)uVar9 == '\0') {
          Warning("Unable to save %d bytes to %s\n",local_50,pcVar6);
        }
        else {
          uVar9 = (**(code **)(*(int *)(filesystem + 4) + 0x1c))(filesystem + 4,pcVar6,0);
          DevMsg("Size of nav file \'%s\' is %u bytes.\n",pcVar6,uVar9);
          uVar9 = Dump(this);
        }
        CUtlMemory<unsigned_char,int>::Purge((CUtlMemory<unsigned_char,int> *)&local_54);
        return uVar9;
      }
    }
  }
  return 0;
}