Function SweptSphereHitsCameraEnt

src/SB/Core/x/xCamera.cpp:372–470

}

void SweptSphereHitsCameraEnt(xScene*, xRay3* ray, xQCData* qcd, xEnt* ent, void* data)
{
    xSweptSphere* sws = (xSweptSphere*)data;

    if (ent->camcollModel && ent->chkby & 0x10 && xQuickCullIsects(qcd, &ent->bound.qcd))
    {
        if (!xEntIsVisible(ent))
        {
            if (ent->model->Data != sInvisWallHack)
            {
                return;
            }

            if (ent->collLev != 5)
            {
                if (ent->bound.type == XBOUND_TYPE_BOX)
                {
                    xSweptSphereToBox(sws, &ent->bound.box.box, NULL);
                    return;
                }
                else if (ent->bound.type == XBOUND_TYPE_OBB)
                {
                    xSweptSphereToBox(sws, &ent->bound.box.box, ent->bound.mat);
                    return;
                }
                else
                {
                    return;
                }
            }
        }

        U32 result = 0;

        switch (ent->bound.type)
        {
        case XBOUND_TYPE_SPHERE:
        {
            F32 oldrad = ent->bound.sph.r;

            ent->bound.sph.r += sws->radius;

            result = xRayHitsSphereFast(ray, &ent->bound.sph);

            ent->bound.sph.r = oldrad;

            break;
        }
        case XBOUND_TYPE_BOX:
        {
            xBox tmpbox;
            tmpbox.upper.x = ent->bound.box.box.upper.x + sws->radius;
            tmpbox.upper.y = ent->bound.box.box.upper.y + sws->radius;
            tmpbox.upper.z = ent->bound.box.box.upper.z + sws->radius;
            tmpbox.lower.x = ent->bound.box.box.lower.x - sws->radius;
            tmpbox.lower.y = ent->bound.box.box.lower.y - sws->radius;
            tmpbox.lower.z = ent->bound.box.box.lower.z - sws->radius;