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Alternate change the x,y size.
Hello community/. I am trying to change the size of a layer, but alternating between x and y, not both at the same time. Some kind of wiggle, but i need the x to be static while y modifies and viceversa. I hope this is possible to achieve.
Andrei
My Envato portfolio. -
3 Replies
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Hey Andrei,
assuming you are talking about the size change, its about scaling?
Anyways, below is an example how you could affect X scaling transformation only – but similar applies to any 2D array scenario. It could be done in a few ways, but this one is the clearest for myself.
(Instead of ‘transform.scale[0]’ you could simply add ‘value[0]’ of that particular property)
sX = transform.scale[0];
sY = transform.scale[1];newX = 15; //Or slider value attached to this variable
[newX, sY]
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This is a little rough, but maybe something like this:
period = 1;
amp = 50;
freq = 3;seg = Math.floor(time/period);
ph = seg%2 ? period : time%period;
t = Math.floor(seg/2)*period + ph;
seedRandom(index,true);
wx = wiggle(freq,amp,1,0.5,t)-value;
ph = seg%2 ? time%period : 0;
t = Math.floor(seg/2)*period + ph;
seedRandom(index + 1009,true);
wy = wiggle(freq,amp,1,0.5,t)-value;
value + [wx[0],wy[0]]Dan
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