CFindEntityCache::RotateToFront

/* CFindEntityCache::RotateToFront(int) */

void __thiscall CFindEntityCache::RotateToFront(CFindEntityCache *this,int param_1)

{
  undefined2 uVar1;
  undefined4 uVar2;
  int iVar3;
  CFindEntityCache *pCVar4;
  
  if (0 < param_1) {
    uVar2 = *(undefined4 *)(this + param_1 * 4);
    uVar1 = *(undefined2 *)(this + param_1 * 2 + 0x20);
    iVar3 = param_1 + -1;
    pCVar4 = this + iVar3 * 4;
    while( true ) {
      *(undefined4 *)(pCVar4 + 4) = *(undefined4 *)pCVar4;
      *(undefined2 *)(this + iVar3 * 2 + 0x22) = *(undefined2 *)(this + iVar3 * 2 + 0x20);
      if (iVar3 == 0) break;
      iVar3 = iVar3 + -1;
      pCVar4 = pCVar4 + -4;
    }
    *(undefined4 *)this = uVar2;
    *(undefined2 *)(this + 0x20) = uVar1;
  }
  return;
}