I'm looking for a script that will help me animate characters shifting their weight over a straightened leg. This is something I've always struggled with on rigs that don't have full body IK or some other custom behaviors.
On my current project, there isn't any way to customize the existing rig and I'm exporting the skeleton for realtime processing, so I can't really cheat it. Just having a script that would step through each frame and adjust hip height so that the leg was straight and not hyperextending or bending the knee unnaturally would be just fine. Does anyone know of something like this or do I have to write my own?