Method InitBounds

src/SB/Game/zNPCTypeCommon.cpp:242–325

}

void zNPCCommon::InitBounds()
{
    NPCConfig* cfg = this->cfg_npc;
    xVec3 half = {};
    xSphere* sph = &this->bound.sph;
    xBBox* box = &this->bound.box;

    if (cfg->useBoxBound)
    {
        this->bound.type = XBOUND_TYPE_BOX;
    }
    else
    {
        this->bound.type = XBOUND_TYPE_SPHERE;
    }

    S32 r28;
    if (xVec3Length2(&cfg->off_bound) > 0.0f)
    {
        r28 = 1;
    }
    else
    {
        r28 = 0;
    }

    if (xVec3Length2(&cfg->dim_bound) > 0.0f)
    {
        xSceneID2Name(globals.sceneCur, this->id);
        this->DBG_Name();

        if (this->bound.type == XBOUND_TYPE_SPHERE)
        {
            sph->r = cfg->dim_bound.x;
            xVec3Copy(&sph->center, xEntGetPos(this));
            xVec3AddTo(&sph->center, &cfg->off_bound);
        }
        else
        {
            xVec3SMul(&half, &cfg->dim_bound, 0.5f);
            xVec3Copy(&box->center, xEntGetPos(this));
            xVec3AddTo(&box->center, &cfg->off_bound);
            xVec3Add(&box->box.upper, &box->center, &half);
            xVec3Sub(&box->box.lower, &box->center, &half);
        }
    }
    else
    {
        xSceneID2Name(globals.sceneCur, this->id);
        this->DBG_Name();

        switch (this->bound.type)
        {
        case XBOUND_TYPE_SPHERE:
            iSphereForModel(sph, this->model);
            cfg->dim_bound.x = sph->r;
            cfg->dim_bound.y = 0.0f;
            cfg->dim_bound.z = 0.0f;