WorldInput.lua

function DefaultKeyDownHandler( uiKey:number )
    local keyPanChanged :boolean = false;
    if uiKey == Keys.VK_ALT then
        if m_isALTDown == false then
            m_isALTDown = true;
            EndDragMap();
            ReadyForDragMap();
        end
    end
    if( uiKey == Keys.VK_UP ) then
        keyPanChanged = true;
        m_isUPpressed = true;
    end
    if( uiKey == Keys.VK_RIGHT ) then
        keyPanChanged = true;
        m_isRIGHTpressed = true;
    end
    if( uiKey == Keys.VK_DOWN ) then
        keyPanChanged = true;
        m_isDOWNpressed = true;
    end
    if( uiKey == Keys.VK_LEFT ) then
        keyPanChanged = true;
        m_isLEFTpressed = true;
    end
    if( keyPanChanged == true ) then
        ProcessPan(m_edgePanX,m_edgePanY);
    end
    
    -- START: next unit
    if (uiKey == Keys.N) then
        OnCycleUnitSelectionRequest();
    end
    -- END: next unit

    return false;
end