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Expression needed to make y value of a null object progressively increase
Bonjour,
This seems so simple that I hope I’m not going to get banned for asking it, but I’ve seriously been searching for 40 minutes !
I’d just like to do the end credits of my film using an expression, pulling a null object up (the one all the parts of the credits are attached to), on the y axis, at a customisable speed.
That’s all. Is there an expression for that ?
Merci 🙏🏻
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3 Replies
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Let me clarify that I have come across the expression time*-100 to make it scroll up on the y axis. However this put the null object completely out of the screen and I’m not able to define its normal starting point. 😳 Because Y value is now under control of the expression.
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I’m not sure I follow, but how can you have it both ways ? Either the Null moves at a customisable speed, and that will take it off screen sooner or later, or it doesn’t move…
Or maybe it could be as simple as:
value+ [0, time * -100];
which means you can still reposition the Null (also when it’s offscreen by scrubbing the value in the timeline), and it moves up at 100px/s
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Hey ! Yessss that is exactly what I meant !
I don’t mind the null going off screen, I just needed to be able to position its starting point, which wasn’t possible with just time*-100, start point would be fixed somewhere.
Your expression solved exactly what I needed, thank you so much. 🙏🏻
Let me go follow your youtube channel or some account with your work to thank you, if you have any !
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