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Path bones not moving

Xeep

Hey, I use many paths in my project but I noticed that in Unity, bones attached to the path doesn't move, just the mesh changes. Thats very limiting if you want to apply this feature in a game. Is this a bug?

Xeep

Pharan

Path behavior should match what you see in the editor as of Spine 3.4. If it doesn't, there's a bug.

We've tested Stretchyman and Tank projects in Unity and they seem to work fine.

Can you elaborate on your setup?

Xeep

For example: in the Tank project, playing 'drive' animation you select any 'tread' bone and you see it's position changing as it moves along the path. Then you import the project in Unity, spawn bone hierarchy and select the same bone and you can't see it's position changing as did in Spine.

I use Spine 3.4.02, Unity 5.3.5f1 and the latest Spine-Unity runtime.

Pharan

Oh, you meant SkeletonUtility is not able to correctly position Transforms for bones on paths.

That's currently its design. Some recent changes caused some inconsistencies between the behavior of constraints in general (and where they exert their positioning), especially with the introduction of the new constraints like PathConstraint. Some Spine 3.5 changes involve making them uniform and predictable, and SkeletonUtility will be able to behave correctly in that case.

Currently, BoneFollower should work though.

Xeep

Oh okay, that's nice. Thanks!