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removing decimals doesn’t work
Hi! I have worked a while now with a script, the only thing left now before it’s 100% done is to fix an error I get when the pixelwidth that gets generated has decimals in it.
I search around and found that you should add “.toFixed(0)” to remove the decimals but how ever I apply it it doesn’t work. I get an error and the script stops working.This is the part of the script:
var mainWtheP = maincompWidth*thePercentage;
var mainWm1theP = maincompWidth*(1-thePercentage);
var mainWthePfixed = mainWtheP.toFixed(0);
var mainWm1thePfixed = mainWm1theP.toFixed(0);alert(mainWthePfixed);
/*Create two new precomps*/
var tempComp1 = app.project.items.addComp("tempcomp1", mainWthePfixed, maincompHeight, maincomPA , maincompDur, maincomFR);
var tempComp2 = app.project.items.addComp("tempcomp2", mainWm1theP.toFixed(0), maincompHeight, maincomPA , maincompDur, maincomFR);If I remove the “.toFixed(0);” it works perfect (if it doesn’t become decimals) but even if it doesn’t become decimals and I use “.toFixed(0)” I get the error and the scrip stops =/
I added “alert(mainWthePfixed);” to see if it changed and the alert shows exactly the numbers I want to go into the variable.What should I do? 🙁
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5 Replies
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What does the error message say?
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After Effects error: Unable to call “addComp” because of parameter 2. 112 is not an integer.
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I was searching on google and found this in an other thread
“With respect to the Position and Anchor Point properties, AE resamples an image when (a)a layer is animated and it is set to Best Quality and (b) a layer is static and the difference between the Anchor Point and Position is not an integer. “
So maybe the problem lies there? I still have no idea how to solve it =/ -
toFixed() returns a string, not a number, this is why you get the strange message ‘112 is not a number’.
You can either do parseInt(mainWtheP.toFixed(0)), or more directly Math.round(mainWtheP).Xavier
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Worked perfect. Thank you!
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