Graph editor, Restore curve.

Alright, I was trying to animate a boat by adding key frame and then started fine-tuning the motion using graph editor curves. At one point I decided I don’t want the Z Euler rotation curve so i deleted the curve so it wouldn’t clutter the area but after a lot of important changes I decided I want that curve back but undoing is out of the question so is there any other way i could get the curve back. I tried inserting key frames with the Z rotation on the boat but that didn’t work. Any help would be appreciated. Thx.

How did you deleted Z rotation curve? Did you delete all the Z rotation key frames, or change its interpolation? If you did erase the key then its gone!

i deleted the curve so it wouldn’t clutter the area

As for graph area clutter, you can no show those curves by selecting the little eye icon by curve title.

I deleted the whole curve so i guess its gone. I will use your method next time, Thanks!!