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make Timer CHOP able to play in reverse

Send us your requests for enhancements (RFEs)

make Timer CHOP able to play in reverse

Postby nettoyeur » Fri Jan 18, 2019 5:48 am

The Timer CHOP already got lots of love last year.
It's currently missing two features which would help enormously in using it for our installations.

A) It would be great if its speed parameter would resemble the functionality of the speed parameter on the Movie File In TOP - as in that it could also have a negative value, so the Timer CHOP can also play in reverse.

The usecase is that it would enable me to play segments forward and backwards, and also control movie index and animation lookup curves forwards and backwards, without having to resort back to complicated Speed CHOP setups. I tried to simulate this behaviour using interpolated values from custom columns in the segment DAT but this turns into very hacky scripts quite soon.

B) can the Segments DAT support a column "holdOnExit" to pause the Timer at the last frame before it exits a segment. This would mean the timer plays until the end of the segment, and does not jump already to the start of the next segment, which it does currently.
I tried to simulate this by calling timerOp.par.play = 0 in the OnSegmentExit callback, but this does not stop the timer to already go to the start of the next segment.

the usecase is that I would like to use the current segmentid (or a custom column in the Segment DAT with scene name) to control which scene my installations are in.

Thanks,
idzard
Last edited by nettoyeur on Thu Jan 24, 2019 7:47 am, edited 1 time in total.
Idzard Kwadijk | freelance TouchDesigner consultant | IdzArd.com
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Re: make Timer CHOP able to play in reverse

Postby Achim » Sat Jan 19, 2019 7:34 pm

+ 1

Cologne area TD artists? Let’s get in touch

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Re: make Timer CHOP able to play in reverse

Postby pointshader » Thu Jan 24, 2019 7:37 am

+1
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Re: make Timer CHOP able to play in reverse

Postby landonth » Thu Jan 24, 2019 3:34 pm

+1 would turn back time
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Re: make Timer CHOP able to play in reverse

Postby cecilelebon » Mon Jan 28, 2019 10:48 am

+1
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Re: make Timer CHOP able to play in reverse

Postby WAMSAY » Thu Aug 01, 2019 10:02 am

+1
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