CBaseAnimating::GetEntryVelocity

/* CBaseAnimating::GetEntryVelocity(int) */

longdouble __thiscall CBaseAnimating::GetEntryVelocity(CBaseAnimating *this,int param_1)

{
  int iVar1;
  CStudioHdr *pCVar2;
  float fVar3;
  float local_18;
  float local_14;
  float local_10;
  
  pCVar2 = *(CStudioHdr **)(this + 0x13e0);
  if (pCVar2 == (CStudioHdr *)0x0) {
    iVar1 = CBaseEntity::GetModel((CBaseEntity *)this);
    if (iVar1 == 0) {
      pCVar2 = *(CStudioHdr **)(this + 0x13e0);
    }
    else {
      LockStudioHdr(this);
      pCVar2 = *(CStudioHdr **)(this + 0x13e0);
    }
    fVar3 = 0.0;
    if (pCVar2 == (CStudioHdr *)0x0) goto LAB_005e2267;
  }
  if (*(int *)pCVar2 == 0) {
    fVar3 = 0.0;
  }
  else {
    Studio_SeqVelocity(pCVar2,param_1,0.0,(float *)(this + 0x498),(Vector *)&local_18);
    fVar3 = SQRT(local_18 * local_18 + local_10 * local_10 + local_14 * local_14);
  }
LAB_005e2267:
  return (longdouble)fVar3;
}