Hey there - Sort of a general question for a specific problem:
I have a 3x3 color matrix I am needing to pass values to. Does anyone have any idea what would be more efficient: a single expression returning a list of lists, duplicated for each value in the matrix but sliced appropriately per value ( exp()[0][0], exp()[0][1], etc), or a callback that did a fromScript(myFormattedForMatrixList) and basically pushed the values at every relevant knob change? Or is there something better I'm not thinking of, other than writing a plugin? The multiple expressions don't seem as efficient, in that it is being evaluated 9 times, but I'm not sure how efficient a knobChanged callback ultimately ends up being in conjunction with all the other callbacks when the script gets large. Thanks - Jrab_______________________________________________ Nuke-python mailing list Nuke-python@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-python
