For some advanced wiggling, Dan Ebberts (the Godfather of After Effects expressions) hasan articleon his site that shows ushow to loop the wiggle expression. There you can learn how to maximize the use of the entire wiggle expression.
linear(t, 0, loopTime, wiggle1, wiggle2) //当t从0增加到loopTime,就从全部是wiggle1,变成一半1,一半2,最后变成全部wiggle2 //linear的详细资料:https://helpx.adobe.com/cn/after-effects/using/expression-language-reference.html#interpolation_methods_expression_reference ___更新归纳___ 直接根据合成时...
t=value+10*math.sin(6*time)/math.exp(time);if(t=0.5){0};选择中rotation属性然后选择菜单栏的anmation→keyframeassistant→convertexPRessiontokeyframes(把表达式转为关键帧)自己找到一个合适的位置(旋转为0的地方)从这个地方把后面的关键帧删掉然后把表达式也删掉,然后创建循环表达式loopout(type=......
Updated Nov 09, 2022 • After Effects Discussions Is there a way to use wiggle expression without a random effect? Looking to use wiggle so I can control amp and freq of say a rotational value to loop, but not rando... Updated Sep 07, 2022 • After Effects Discussions wigg...
only if you create a wiggle expression for the position and all the layers as one layer (the preset won't work on this layer since it's a null and a null is always opacity 0% so effects don't work.) Isn't that what he wants? He wants each molecule to wiggle as a group...
参考:https://www.schoolofmotion.com/blog/after-effects-bounce-expression 直接复制来用就行: e = .7; //elasticity弹性,该数值越高弹性越好,反之越僵硬 g = 5000; //gravity重力,该数值越高物体感觉越重 nMax = 9; //number of bounces allowed允许反弹的最大次数 ...
10_添加随机运动与回旋表达(10_Adding_random_movement_with_the_Wiggle_expression) - 大小:29m 目录:10_添加随机运动与回旋表达 资源数量:16,AE_其他,01_介绍和项目概述,02_表达式不必须是可怕的数学,编码或脚本,03_拿鞭子养育子女和表达式,04_修改我们使用硬编码的值的
参考:https://www.schoolofmotion.com/blog/after-effects-bounce-expression 直接复制来用就行: e = .7; //elasticity弹性,该数值越高弹性越好,反之越僵硬 g = 5000; //gravity重力,该数值越高物体感觉越重 nMax = 9; //number of bounces allowed允许反弹的最大次数 ...
改一下,t=value+10*math.sin(6*time)/math.exp(time);if(t=0.5){0};选择中rotation属性然后选择菜单栏的anmation→keyframeassistant→convertexPRessiontokeyframes(把表达式转为关键帧)自己找到一个合适的位置(旋转为0的地方)从这个地方把后面的关键帧删掉然后把表达式也删掉,然后创建循环表达式loopout(type=.....