Forums > MaxMSP

button alpha hit threshold

June 16, 2011 | 2:23 am

can someone explain this feature of [pictctrl]. sounds like it is a setting
to ignore clicks on transparent parts of [pictctrl], isn’t it? but what value
to dial in, positive, negative? really bad documented.


March 11, 2013 | 4:23 am

bump this post. I am starting to work with pictctrl objects and am also curious what this parameter does… anyone?

June 30, 2015 | 1:48 pm

I wish this would or should be the setting where the button doesn’t react to alpha, that way you can overlap images (imagine curved pieces fitting together but the actual pngs are rectangular) and not trigger the wrong button. I’ve tried neg/pos values but it doesn’t seem to do anything.

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Forums > MaxMSP