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time&expression
hi,
I have problem with expression. im trying to do some layers -that i written expression- move in certain time…
i wrote like thistimeToStart = 2;
if (time > timeToStart){
x=70+index*20
y=700+index*-20
z=index*10
position=[x,y,z];
}else{
x=70+index*20
y=1000+index*-20
z=index*10
position=[x,y,z];
}i used index because layers will be arranged.
maybe this is long way i dont know…
i want to learn connection between time and expression? sorry for my bad english. i hope you understand. -
1 Reply
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Are you asking if there’s a better way to write this expression? If so, I think using arrays could help:
timeToStart = 2;
if (time > timeToStart){
[70,700,0] + [20,-20,10]*index
}else{
[70,1000,0]+ [20,-20,10]*index
}Or, are you asking if there’s a way to make the layer move smoothly rather than jump to the new position?
Dan
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