Debug = outputDebugString;

local fX, fY, fZ = -1800.18726, -573.14966, 16.06318;
local fX2, fY2, fZ2 = -1809.83704, -569.55994, 16.48438;

addCommandHandler( "process_line", function()
    local bHit, _, _, _, _, _, _, _, _, _, _, iWorldModelID, fBuildX, fBuildY, fBuildZ, fBuildRotX, fBuildRotY, fBuildRotZ = processLineOfSight ( fX, fY, fZ,
                                fX2, fY2, fZ2,
                                           true,
                                           false,
                                           true,
                                           true,
                                           false,
                                           true,
                                           false,
                                           false,
                                           nil,
                                           true,
                                           false );

    if bHit then
        Debug( tostring( bHit ) .. ", " .. tostring( iWorldModelID ) .. ", " .. tostring( fBuildX ) .. ", " .. tostring( fBuildY ) .. ", " .. tostring( fBuildZ ) .. ", " .. tostring( fBuildRotX ) .. ", " .. tostring( fBuildRotY ) .. ", " .. tostring( fBuildRotZ ) );
    else
        Debug ( "FALSE" );
    end
end );

addEventHandler( "onClientRender", root,
    function()
        dxDrawLine3D( fX, fY, fZ,
                                fX2, fY2, fZ2 );
    end
);