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    Control bounce expression with speed graph
    • Mar 8, 2017
    • 1 min

    Control bounce expression with speed graph

    n = 0; if (numKeys > 0){ n = nearestKey(time).index; if (key(n).time > time){ n--; } } if (n == 0){ t = 0; }else{ t = time - key(n).time; } if (n > 0 && t < 1){ v = velocityAtTime(key(n).time - thisComp.frameDuration/10); amp = .05; freq = 2.0; decay = 5.0; value + v*amp*Math.sin(freq*t*2*Math.PI)/Math.exp(decay*t); }else{ value; } #AfterEffects #animation #expressions #bounce #wondar
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