Ogre Forums

I completely forgot about this until I needed it again.
So I post it here to not forget : allow to control node animation with no interpolation. Currently there is spherical and linear, but "no-interpolation" can be useful too (reduce cpu cost, + avoid some interpolations problem).

Do you mean step-wise animation?

Yes, exactly.

Just to note that you also need a way to tell the curve evaluator which keyframe you want to use when between keys; the previous or next.