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1

Support / calcAngle returns "NaN"

« on: May 02, 2017, 04:13:53 am »

Hi, Can someone help me?

I am trying to calculate the angle between two vectors, but the only results I get are "NaN". I am sure it is something I am doing wrong...

Code: [Select]

     
 v=new SimpleVector(0,0,0);
ov=new SimpleVector(1,1,10);
float angle = v.calcAngle(ov);
Logger.log("angle:"+String.valueOf(angle));

The Android Monitor just outputs:

I/jPCT-AE: angle:NaN