Method MvptCycle

src/SB/Game/zNPCTypeCommon.cpp:2491–2543

}

S32 zNPCCommon::MvptCycle()
{
    zMovePoint* nav_tmp = NULL;

    this->spl_mvptspline = NULL;
    this->len_mvptspline = 0.0f;
    this->dst_curspline = 0.0f;

    if (!this->nav_curr)
    {
        this->GetParm(NPC_PARM_FIRSTMVPT, &this->nav_curr);
        nav_tmp = this->nav_curr;
    }
    else if (this->nav_curr && this->nav_dest)
    {
        zMovePointGetNext(this->nav_dest, this->nav_curr, &nav_tmp, NULL);
    }
    else if (this->nav_curr)
    {
        zMovePointGetNext(this->nav_curr, NULL, &nav_tmp, NULL);
    }

    if (this->nav_curr)
    {
        this->nav_past = this->nav_curr;
    }

    if (this->nav_dest)
    {
        this->nav_curr = this->nav_dest;
    }

    this->nav_dest = nav_tmp;

    if (this->CanDoSplines() && this->nav_dest && this->nav_dest->HasSpline())
    {
        this->spl_mvptspline = this->nav_dest->spl;

        while (this->nav_dest->asset->bezIndex != 0)
        {
            this->nav_dest = (zMovePoint*)this->nav_dest->nodes[0];
        }

        this->len_mvptspline = xSpline3_ArcTotal(this->spl_mvptspline);
    }

    if (this->nav_dest)
    {
        zMovePointGetNext(this->nav_dest, this->nav_curr, &this->nav_lead, NULL);
    }

    return this->nav_dest != NULL ? TRUE : FALSE;
}

S32 zNPCCommon::HaveLOSToPos(xVec3* pos, F32 dist, xScene* xscn, xBase* tgt, xCollis* colCallers)
{