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Script for scale animation with custom interpolation.
Hi all. I’m trying to make a script so that when I press a button, 2 keys with such interpolation are created on the Scale parameter of the selected layer. I have such code, but I stumbled on setTemporalEaseAtKey. Help me please. Where am I wrong?
var myScaleProperty = app.project.activeItem.selectedLayers[0].property(“Scale”);
var tStartIn = 0;
var tStartOut = 1;
myScaleProperty.setValuesAtTimes([tStartIn,tStartOut],[[0,0],[100,100]]);
myScaleProperty.setTemporalEaseAtKey(1, [0.5]);
myScaleProperty.setTemporalEaseAtKey(2, [0.8]);
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4 Replies
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Maybe something like this:
var myScaleProperty = app.project.activeItem.selectedLayers[0].property(“Scale”);
var tStartIn = 0;
var tStartOut = 1;
myScaleProperty.setValuesAtTimes([tStartIn, tStartOut], [[0, 0], [100, 100]]);
var ease1 = new KeyframeEase(0, 50);
var ease2 = new KeyframeEase(0, 80);
myScaleProperty.setTemporalEaseAtKey(1, [ease1]);
myScaleProperty.setTemporalEaseAtKey(2, [ease2]); -
thanks for the answer! Keys are generated, but they are still linearly interpolated. and same error:
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Sorry, forgot that scale is a 3D property. Try this
var myScaleProperty = app.project.activeItem.selectedLayers[0].property("Scale");
var tStartIn = 0;
var tStartOut = 1;
myScaleProperty.setValuesAtTimes([tStartIn, tStartOut], [[0, 0], [100, 100]]);
var ease1 = new KeyframeEase(0, 50);
var ease2 = new KeyframeEase(0, 80);
myScaleProperty.setTemporalEaseAtKey(1, [ease1, ease1, ease1]);
myScaleProperty.setTemporalEaseAtKey(2, [ease2, ease2, ease2]); -
It working! thx man for your help! so useful!
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