Sean Meighan

Software => Bugs in xLights/Nutcracker => Topic started by: deplanche on July 27, 2017, 10:06:48 PM

Title: AC Ramp Up/Down Bug
Post by: deplanche on July 27, 2017, 10:06:48 PM
Been messing around with some of the AC mode and think I found a bug, but could just be me not understanding how it works.

If I add a ramp up/down function, and leave the two drop down boxes at the default settings of 0 and 100, it ramps up from 0 to 100 and then back down to 0, as would be expected.  So I think the first drop down is the start/end intensity and the second drop down is the peak.  However, if the first drop down is set to a higher value than the second drop down, I would expect an inverted result (starting at 100, going down to 0, and then going back up to 100) but that does not happen. 
Title: Re: AC Ramp Up/Down Bug
Post by: Gilrock on July 27, 2017, 11:05:15 PM
Looking at the code its working as designed.  Keith is taking the min value for the start/end and max value for the middle.  The other ramps work that way also.  You cannot select the Fade Up tool and cause it to do a Fade Down by reversing the percentages.  But yes I can see where you might want to invert the up/down so we'll see what Keith thinks.
Title: Re: AC Ramp Up/Down Bug
Post by: keithsw1111 on July 29, 2017, 04:19:23 AM
As Gil said it was intentional but i agree there does not seem to be a good reason for it to not allow it so it will be in .21
Title: Re: AC Ramp Up/Down Bug
Post by: deplanche on July 29, 2017, 07:45:09 PM
Thanks guys!