Method UpdateSpot

ogsr_engine/xrGame/map_location.cpp:325–475

xr_vector<u32> map_point_path;

void CMapLocation::UpdateSpot(CUICustomMap* map, CMapSpot* sp)
{
    // точка на той же карте где и ГГ
    if (map->MapName() == LevelName())
    {
        CSE_ALifeDynamicObject* obj = NULL;

        if (ai().get_alife() && !IsUserDefined())
        {
            obj = ai().alife().objects().object(m_objectID, true);
            if (!obj)
            {
                Msg("- Critical: CMapLocation::UpdateSpot binded to non-existent object id=%d", m_objectID);
                return;
            }
        }

        if (m_flags.test(eHideInOffline) && ai().get_alife() && !IsUserDefined() && !obj->m_bOnline)
            return;

        if (!IsUserDefined() && ai().get_alife() && FALSE == obj->m_flags.test(CSE_ALifeObject::flVisibleForMap))
            return;

        // update spot position
        Fvector2 position = Position();

        auto position_on_map = map->ConvertRealToLocal(position, !map->IsRounded());
        sp->SetWndPos(position_on_map);
        Frect wnd_rect = sp->GetWndRect();

        // позиция для отрисовки
        auto position_on_map_visible = map->ConvertRealToLocal(position, true);
        sp->SetWndPos(position_on_map_visible);

        if (map->IsRectVisible(wnd_rect))
        {
            // update heading if needed
            if (!IsUserDefined() && sp->Heading())
            {
                Fvector2 dir_global = Direction();
                float h = dir_global.getH();
                float h_ = map->GetHeading() + h;
                sp->SetHeading(h_);
            }

            Frect clip_rect = map->GetClipperRect();
            sp->SetClipRect(clip_rect);
            map->AttachChild(sp);

            if (GetSpotPointer(sp))
            {
                CMapSpot* s = GetSpotBorder(sp);
                if (s)
                {
                    s->SetWndPos(sp->GetWndPos());
                    map->AttachChild(s);
                }
            }