Quote - Now back to the question - why is Robyn's infinite light so weak as to effectively be disabled?

I believe that Pose2Lux was calculating the sundir vector incorrectly, wrongly placing the sun below the horizon. Another member here as demonstrated in PM that under certain circumstances Pose2Lux does indeed get the vector wrong. The 0.4 update has corrected all the anomolies that I have been able to test, so I'll now wait until Robyn has had a chance to test her scene with the the new version. Perhaps Robyn's scene won't be fixed by the latest update, but there's little merit in speculating about possible causes until I know for sure that problem remains.

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