I encountered an interesting bug (or feature) when copying keys. Please, see file attached.
test_copy.blend (953 KB)
Take bone “center_top” (selected in the file). I have keys on X Scale and Z Scale curves and on Y Location curve. They look almost the same, but they are different and were created by inserting keys by hand, not by copying from each other. I wand to copy, say, X Scale keys to Y Scale curve (in order not to make them by hand). Instead, Blender copies keys not from X Scale curve to Y Scale curve, but from Y Location curve to Y Scale curve, although I did not select or copy from Y Location!
And what is more interesting, if I delete Y Location curve keys, and try to copy from X Scale to Y Scale, there will be no keys pasted at all!
And furthermore, if there are keys at Y Rotation and at Y Location and I try to copy X Scale to Y Scale, it will choose Y Location to copy from…
There is some hidden logic in it, but it seems more like a bug, sorry :eek:
Could you help me to just copy keys from X Scale to Y Scale?
For I’ve got lots of flying objects in that tower and I’ve got lots of copying to make. And I cannot do it for some queer reason…
Thanks in advance.
And this is not the first time I encounter this question… Though copying different keys on different bones on different curves is one of the common technics with animating process!