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how to read the fourth value in vex


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then use array for cost instead of float5

if your cost attribute was float array, then you can use

f@a = f[]@cost[4];

if for some reason you have to keep it float5 then you can sample the value like this for example

float cost[]  = point(0, "cost", @ptnum);
f@a = cost[4];

 

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1 hour ago, anim said:

then use array for cost instead of float5

if your cost attribute was float array, then you can use


f@a = f[]@cost[4];

if for some reason you have to keep it float5 then you can sample the value like this for example


float cost[]  = point(0, "cost", @ptnum);
f@a = cost[4];

 

cool  it works   thanks 

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