Smooth rotation Unity3d

Question

I have an animation and I modified some rotations of some bones in the animation at a certain frame. What I want to do is how to make the animation in the next couple of frames interpolate smoothly so that the changes I made looks smooth? Like for example, if I have an animation of a game object, and in frame number 100 it rotated 90 degree in the x-direction. So now frame 100 has a modified rotation angle of the object, but frame 101 has the original animation. I want to smooth the rotation so that the transition of the obect from the modified frame back to the original animation looks smooth.

Answer 1

I did not understand completely what you wanted to do but I can give you some tips on frame perfect animation.

If you use a controller (in the script sense) for your animation, you can manually select what each frame does. ie;

int frame = 0;
void Update(){ //runs once per frame
    frame++;
    if(frame % 2 == 0)
        //even frames code
    else
        //odd frame code

}

Other usefull tips you can use are

ticks += Time.deltaTime; //says how much time has elapsed since the last frame
Math.lerp(a,b,ticks);    //you can use this to smooth out animations in the update

best of luck