CParticleCollection::UnlinkFromDefList

/* CParticleCollection::UnlinkFromDefList() */

void __thiscall CParticleCollection::UnlinkFromDefList(CParticleCollection *this)

{
  int *piVar1;
  
  if (*(int *)(this + 0x48) != 0) {
    piVar1 = (int *)(*(int *)(this + 0x48) + 0x274);
    *piVar1 = *piVar1 + -1;
    if (this == *(CParticleCollection **)(*(int *)(this + 0x48) + 0x158)) {
      *(undefined4 *)(*(int *)(this + 0x48) + 0x158) = *(undefined4 *)(this + 0x378);
    }
    else {
      *(undefined4 *)(*(int *)(this + 0x37c) + 0x378) = *(undefined4 *)(this + 0x378);
    }
    if (*(int *)(this + 0x378) != 0) {
      *(undefined4 *)(*(int *)(this + 0x378) + 0x37c) = *(undefined4 *)(this + 0x37c);
    }
    *(undefined4 *)(this + 0x37c) = 0;
    *(undefined4 *)(this + 0x378) = 0;
  }
  return;
}