angle between the vectors

yedhusastri · February 9, 2011, 8:44am

how to get the angle between 2 vectors in pandD 3D? how to implement it??

flavio · February 9, 2011, 10:26am

It seems that vectors have the difference operator, you could try it.

rdb · February 9, 2011, 10:49am

No, it’s:

vec1.angleDeg(vec2)

flavio · February 9, 2011, 11:13am

Shame on me…
What’s that ‘-’ operator?

rdb · February 9, 2011, 11:23am

It subtracts two vectors from each other, componentwise.