TroikaTronix Forum: Isadora: General: minute 2d adjustments


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minute 2d adjustments

Kingcaffeine
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Feb 26, 2008, 2:23 PM

Post #1 of 5 (923 views)
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minute 2d adjustments	Can't Post

I recently had a gig where I was required to possibly move an image in veeerrryyy small increments left-right-up-down whilst the show was going on. A 2d slider wasn't quite accurate enough, so I just input the numbers manually into the projector actor. I was trying to figure a way to make an interface whereby I could just push a button or two and have the corresponding attribute change with each button push...but I couldn't figure the amounts correctly....anyone have any ideas with the following patch? Thanks.

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pilobolus_08.izz (19.7 KB)

skulpture
User

Feb 27, 2008, 10:31 AM

Post #2 of 5 (903 views)
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Re: [Kingcaffeine] minute 2d adjustments [In reply to]	Can't Post

I think I knew what you wanted to do... i've had a go.... hope it helps.

An instant without duration....

www.grahamthorne.co.uk

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pilobolus_08.izz (21.1 KB)

william
User

Feb 27, 2008, 11:25 AM

Post #3 of 5 (900 views)
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Re: [Kingcaffeine] minute 2d adjustments [In reply to]	Can't Post

This is something I built for someone last year. It uses the arrow keys to nudge a video left or right by increments. You can adjust the values as you need.

When you open it, use your arrow keys to shift the projector around... it's effective if your image is on a black background and doesn't break the frame.

(This post was edited by william on Feb 27, 2008, 11:26 AM)

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NudgeScene.izz (6.75 KB)

Kingcaffeine
Novice

Feb 27, 2008, 5:33 PM

Post #4 of 5 (888 views)
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Re: [william] minute 2d adjustments [In reply to]	Can't Post

Wow. Most cool. Thank you both....I can definitely learn from them!

Mark Coniglio
TroikaTronix / Moderator

Mar 6, 2008, 3:04 AM

Post #5 of 5 (794 views)
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Re: [Kingcaffeine] minute 2d adjustments [In reply to]	Can't Post

Beginning in v1.2.8 (I believe!) I added a feature that if you hold down the shift key and _drag_ a number value (by clicking on the nubmer itself) it will go in increments of 0.01. This usually works for the 3D actors.

Best,
Mark

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Mark Coniglio / TroikaTronix
Creator of Isadora

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