CPhysicsPushedEntities::AddEntity

/* CPhysicsPushedEntities::AddEntity(CBaseEntity*) */

void __thiscall CPhysicsPushedEntities::AddEntity(CPhysicsPushedEntities *this,CBaseEntity *param_1)

{
  int iVar1;
  void *pvVar2;
  int iVar3;
  int iVar4;
  int iVar5;
  
  iVar5 = *(int *)(this + 0x24);
  iVar3 = *(int *)(this + 0x1c);
  iVar4 = iVar5 + 1;
  if (iVar3 < iVar4) {
    iVar1 = *(int *)(this + 0x20);
    if (-1 < iVar1) {
      if (iVar1 == 0) {
        if (iVar3 == 0) {
          if (iVar4 < 2) {
            iVar1 = 1;
            goto LAB_0078bed7;
          }
          iVar3 = 1;
        }
        do {
          iVar1 = iVar3 * 2;
          if (iVar4 <= iVar1) break;
          iVar1 = iVar3 * 4;
          iVar3 = iVar1;
        } while (iVar1 < iVar4);
      }
      else {
        for (iVar1 = (iVar5 / iVar1 + 1) * iVar1; iVar1 < iVar4; iVar1 = (iVar1 + iVar4) / 2) {
        }
      }
LAB_0078bed7:
      *(int *)(this + 0x1c) = iVar1;
      if (*(void **)(this + 0x18) == (void *)0x0) {
        pvVar2 = malloc(iVar1 * 0x68);
        *(void **)(this + 0x18) = pvVar2;
      }
      else {
        pvVar2 = realloc(*(void **)(this + 0x18),iVar1 * 0x68);
        *(void **)(this + 0x18) = pvVar2;
        iVar4 = *(int *)(this + 0x24) + 1;
      }
      goto LAB_0078be13;
    }
  }
  pvVar2 = *(void **)(this + 0x18);
LAB_0078be13:
  *(int *)(this + 0x24) = iVar4;
  iVar4 = (iVar4 - iVar5) + -1;
  iVar5 = iVar5 * 0x68;
  *(void **)(this + 0x28) = pvVar2;
  if (0 < iVar4) {
    _V_memmove((void *)((int)pvVar2 + iVar5 + 0x68),(void *)((int)pvVar2 + iVar5),iVar4 * 0x68);
    pvVar2 = *(void **)(this + 0x18);
  }
  *(CBaseEntity **)((int)pvVar2 + iVar5) = param_1;
  if (((byte)param_1[0x14d] & 8) != 0) {
    CBaseEntity::CalcAbsolutePosition(param_1);
  }
  iVar5 = *(int *)(this + 0x18) + iVar5;
  *(undefined4 *)(iVar5 + 4) = *(undefined4 *)(param_1 + 0x2e0);
  *(undefined4 *)(iVar5 + 8) = *(undefined4 *)(param_1 + 0x2e4);
  *(undefined4 *)(iVar5 + 0xc) = *(undefined4 *)(param_1 + 0x2e8);
  return;
}