[Alex Dinnin]

Just a quick thankyou to Mylenium and DanKelly for helping me out on this..

I have uploaded the scene, should anyone be interested or want to use it.

https://www.adinnin.com/clients/ItunesBrowser/itunes_browser.aep

I hope that link works.

Alex

[Alex Dinnin]

ok that works like a charm.. however I had the x axis controlled by a slider on a seperate layer.

so i tried to tweak it…

range=200; //range when Z begins
center=thisComp.width*0.5; //center of comp on X axis
distance=position[0]-center;
Zdist=400;
x=thisComp.layer(“Null 1”).effect(“Scale”)(“Slider”) ;

if (value[0] <= center ){ Zpos=linear(center+distance,center-range,center,value[2],value[2]-Zdist); }else{ Zpos=linear(center+distance,center,center+range,value[2]-Zdist,value[2]); } value+[x,0,Zpos] but this has now just stopped the translation iz Z ???? I'm positive I have put the x in the wrong place..

[Alex Dinnin]

ok..That works like a charm.. I have appied it to the y rotation.. tweaked it a little bit to suit my needs.. and its great..

however I now want to add that expression to position and scale.. except I can’t work out how to get it to ignore aspects..

for example.. I wanna now move it forward it Z, when it gets to the centre of the comp.. however I can’t work out how to get it to ignore x & y. And no matter what my feeble brain works out.. its always says.. needs to be in dimensions of 3 not 1 !!!

any ideas ??

Alex

[Alex Dinnin]

Cheers Mylene..

I’m trying to do this and three other jobs.. but that works great.

i.e. just in case people didn’t spot it..

angle=linear(center+distance;center+range,center-range,90,-90);

the semi collon needs to be a comma