I am a user of Blender 2.59.
I would like help regarding F-curves, as I have used several LocRot IPOs and need to repeat the actions of the IPOs. I know in 2.49b, having used it before, that one must use the IPO extend menu and then select Cyclic Extrapolation. However, In 2.59, I have seen no such option. After googling for some answers, I find that I should use F-Curves, and add a Cyclic modifier.
My problem is, when I go to click on the ‘Add Modifier’ button, it is greyed out, and I cannot click the button, even after selecting the desired IPO. Also, is there any way I can select all the IPOs and then add the cyclic modifier to all of them?