I am trying to build a GUI for a camera rig.
So far I've created a slider for each of the X, Y and Z rotates. Sample slider looks like
attrFieldSliderGrp -label "Roll - Rough" -min -45 -max 45
-cw 1 95
This works just fine and all but now I'd like to add a second slider, one that would fine-tune the first. It would allow me to add/subtract 5-10 degrees to the value created by the first slider.
So, can I create something to query the current value of the property (rotate.Z in this case), add/subtract from it and then return a new value?
Or, do I need to create a brand-new variable, $ZRotate_Total for example, that I'd define as the product of two other new variables, $ZRotate_Rough and $ZRotate_Fine?
If I do that, I could use the script above for my Rough variable and then a very similar script but min-maxed much smaller for my Fine variable.
But I'm very new to scripting and maybe I'm totally missing something. If anyone has any ideas/suggestions, I'd love to hear them. And, if I'm not asking too much, I'd love to hear the reasoning behind any suggestions. I don't want someone to hand me a script so much as point me in the right direction.
Thanks very much.