Method OnLButtonClick

engine/Poseidon/UI/Map/UIMapMain.cpp:2107–2188

extern RString GMapOnSingleClick;

void CStaticMapMain::OnLButtonClick(float x, float y)
{
    if (!_dragging)
    {
        // Click-to-teleport cheat — if active, snap the player's
        // vehicle (the soldier when on foot, the transport when
        // crewed) to the clicked world point and swallow the click so
        // the normal move/watch handler doesn't also fire.  Same
        // entity-resolution rule the setPos SQF operator uses for
        // soldiers in vehicles.
        if (DebugCheats::Cmd_MapTeleport::IsActive() && GWorld)
        {
            Person* player = GWorld->GetRealPlayer();
            if (player && player->Brain())
            {
                EntityAI* veh = player->Brain()->GetVehicle();
                if (veh)
                {
                    Vector3 pos = ScreenToWorld(DrawCoord(x, y));
                    if (GLandscape)
                        pos[1] = GLandscape->SurfaceYAboveWater(pos[0], pos[2]) + 0.5f;
                    Matrix4 trans = veh->Transform();
                    trans.SetPosition(pos);
                    veh->Move(trans);
                    return;
                }
            }
        }

        bool alt = InputSubsystem::Instance().IsKeyDown(SDL_SCANCODE_LALT);
        bool shift = InputSubsystem::Instance().IsKeyDown(SDL_SCANCODE_LSHIFT);
        bool issueMove = true;
        if (GMapOnSingleClick.GetLength() > 0)
        {
            Vector3 pos = ScreenToWorld(DrawCoord(x, y));
            GameState* state = GWorld->GetGameState();
            GameValue value = state->CreateGameValue(GameArray);
            GameArrayType& array = value;
            AIUnit* me = GetMyUnit();
            AIGroup* myGroup = me ? me->GetGroup() : nullptr;
            if (myGroup && me == myGroup->Leader())
            {
                for (int i = 0; i < MAX_UNITS_PER_GROUP; i++)
                {
                    AIUnit* unit = Poseidon::GetSelectedUnit(i);
                    if (unit)
                    {
                        array.Add(GameValueExt(unit->GetPerson()));
                    }
                }
            }

            GameValue posValue = state->CreateGameValue(GameArray);
            GameArrayType& posArray = posValue;
            posArray.Realloc(3);
            posArray.Add(pos[0]);
            posArray.Add(pos[2]);
            posArray.Add(pos[1] - GLandscape->SurfaceYAboveWater(pos[0], pos[2]));