~nature~ Posted March 30, 2011 Share Posted March 30, 2011 Hi, everyone, I use the illuminance() in vex inner code but get this message, I cannot figure it out how to fix it, anyone could help me. Thanks very much. Inner Code: float $nf = normalize(frontface($n,$i)); float $vf = normalize(-$i); $rd = 0; illuminance($p,$nf,M_PI_2) { } Quote Link to comment Share on other sites More sharing options...
~nature~ Posted March 30, 2011 Author Share Posted March 30, 2011 (edited) Well , stupid question should be corrected by myself $nf,$vf should not be the float but vector. Hope it helps me. Edited March 30, 2011 by ~nature~ Quote Link to comment Share on other sites More sharing options...
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