Can't find how to animate hair particles growing. For some reason keyframes don't work on the hair length parameter.


Set the length to the longest you want the hair to be, and then keyframe the End factor in Particles > Render > Timing:

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  • $\begingroup$ How can you do that when using a group configuration? I want to grow leaves and trees. but the end parameter disapears when using group or object. $\endgroup$ – Jamingrone May 30 '18 at 4:03
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    $\begingroup$ @Jamingrone Sounds like a good candidate for a new question :) We try and keep to one question per post to keep things organized. $\endgroup$ – gandalf3 May 30 '18 at 6:56

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