Motion matching trajectory don't work on my animations.

DevOctarina1
Fri, 04 Jul 2025 14:40:27 +0000
Programming & Scripting

Hi everyone,

I tried to explore Motion Matching for my project but I’ve a problem with the trajectory on my Pose Search Database.I try to apply Motion matiching to a quadriped character.

I explore the Game animation template of epic games, look some videos tutorial about MM but I have the same problem: animations in my Pose Search Database have no trajectory, or a wrong one.

However, my mesh have the same direction than the character in Epic’s Template (Y forward), Root motion is apparently correct (I see the trajectory of root when I open the animation alone …), enable root motion in animations asset, enable force root lock (same as Epic’s Template, tried to disable it, problem still here) I don’t found what is going on.

My Pose Search Schema is set with default settings for Trajectory Channel as same as Epic’s Template (except some offsets ans weights)

you can see more details and screenshot on my reddit post (epic forum don’t allow me to post more than one screenshot): https://www.reddit.com/r/UnrealEngine5/comments/1lrjfil/motion_matching_missing_trajectory_help/

Thanks for help !

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