New options for adding IK tangents

[jaktt]

New option for IK tangent: The current spline tangent effect is not good. I hope to add a tangent option that automatically generates beautiful arc transitions. When animating game characters and waving swords, it is necessary to manually adjust the arc, which is a waste of time. If this function can be added, the work efficiency can be improved by more than 6 times. Please add this function. Thank you!!!

[jaktt]

[thorntl]

Thanks for the suggestion and graphic, good idea!