Hello,
I'm trying to read the published output of a QuartzComposer view embedded in a Cocoa application. I've set up the QCView bound it to a QCPatchController. Now I can access to published inputs as expected, for example by binding a checkbox value to some keypath like "patch.enable_text.value". This work fine, as explained in reference. The next step is accessing the published *outputs* of the composition. Mine has two of them: the two coordinates of the mouse position, call it "X" and "Y". The obvious way is to bind something (eg the value of a NSTextField) to the patch controller, with the keypath "patch.X.value". But this doesn't work...
As you probably guess, I'm trying to use a QCView as a 2-D slider.
Is there someone having experience with this issue? Is it feasible?
Thanks in advance,
Paolo

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