Method Collide

ogsr_engine/xrGame/PHObject.cpp:86–133

}

void CPHObject::Collide()
{
    if (m_flags.test(fl_ray_motions))
    {
        CPHMoveStorage* tracers = MoveStorage();
        CPHMoveStorage::iterator I = tracers->begin(), E = tracers->end();
        for (; E != I; ++I)
        {
            const Fvector *from = 0, *to = 0;
            Fvector dir;
            I.Positions(from, to);
            if (from->x == -dInfinity)
                continue;
            dir.sub(*to, *from);
            float magnitude = dir.magnitude();
            if (magnitude < EPS)
                continue;
            dir.mul(1.f / magnitude);
            g_SpatialSpacePhysic->q_ray(ph_world->r_spatial, 0, STYPE_PHYSIC, *from, dir, magnitude); //|ISpatial_DB::O_ONLYFIRST
#ifdef DEBUG
            if (ph_dbg_draw_mask.test(phDbgDrawRayMotions))
            {
                DBG_OpenCashedDraw();
                DBG_DrawLine(*from, Fvector().add(*from, Fvector().mul(dir, magnitude)), D3DCOLOR_XRGB(0, 255, 0));
                DBG_ClosedCashedDraw(30000);
            }

#endif
            qResultVec& result = ph_world->r_spatial;
            qResultIt i = result.begin(), e = result.end();
            for (; i != e; ++i)
            {
                CPHObject* obj2 = static_cast<CPHObject*>(*i);
                if (obj2 == this || !obj2->m_flags.test(st_dirty))
                    continue;
                dGeomID motion_ray = ph_world->GetMotionRayGeom();
                dGeomRayMotionSetGeom(motion_ray, I.dGeom());
                dGeomRayMotionsSet(motion_ray, (const dReal*)from, (const dReal*)&dir, magnitude);
                NearCallback(this, obj2, motion_ray, obj2->dSpacedGeom());
            }
        }
    }
    CollideDynamics();
    ///////////////////////////////
    if (CPHCollideValidator::DoCollideStatic(*this))
        CollideStatic(dSpacedGeom(), this);
    m_flags.set(st_dirty, FALSE);
}
void CPHObject::CollideDynamics()
{
    g_SpatialSpacePhysic->q_box(ph_world->r_spatial, 0, STYPE_PHYSIC, spatial.sphere.P, AABB);