Unable to set player's spawn location about open-project-1

[ciro-unity]

Thanks everyone for chiming in. I have asked the 3d modeler to remove the keys from the model's root, she provided me with new models which will soon be integrated on main and art-assets, which should fix this issue.

[mtakac]

It seems like the issue is caused by animations. If I disable Animator component on the PigChef prefab the SpawnSystem spawns player at the correct position.

[mtakac]

One more observation: it seems like enabling the Apply Root Motion option in Animator component panel on PigChef prefab fixed the issue and didn't break the animations. I am not really sure why or if this a good fix. Let me know, I am happy to open a PR if this solution is good enough.

[ciro-unity]

Sounds like an interesting thing that we definitely need to fix, but also understand why it happens and how can we prevent it.
I know that some animation clips have keyframes on position and rotation for the root, which generally I'd like to avoid.

Also a little heads-up. There's a setting in the Animator which can feel quite mystical :D called "Write Defaults". A short explanation.

Having it on/off can change a lot how a state machine behaves. It's all logical, but you need to be aware of its value (and each state can have a different value for it).

Let me know if it's not clear, I'll re-explain :)

And no PR needed for now, but I'll keep the issue open. Thanks a lot for it, @mtakac !!

[mtakac]

Thanks for the explanation @ciro-unity. I didn't know about Write Defaults option. Sounds like it could come handy to be aware of it.

However I don't think this is related to this exact issue. If I understood correctly, Write Defaults option is relevant when destroying and the re-instantiating animated object, but that doesn't seem to be the case here. Also I verified that toggling it on various animation clips doesn't fix the issue, but I think you're right about the problem being in animations setting the position:

Unfortunately, I don't know enough about 3D animations in Unity to do anything about it, but would be interesting to see what happens if somebody updates animations to remove the position.

[Wodopo]

While checking Apply Root Motion allows the character to spawn at the desired location and walk around it's not without problems.

Changing settings on the Animator controller while playing, and with the Apply Root Motion off gets the desired behaviour, but entering Play Mode with the same settings gets a different, undesired, behaviour.

A video to demonstrate: https://youtu.be/DDoaKjf54KI

[jandd661]

Greetings, I'm new to the project. After looking things over I noticed the animation(s) "keyframe" the position of the character. Removing the position keyframes from the animations (by duplicating them, then removing the position attribute, then retargeting the animator) has resolved this issue in my testing.

I am reluctant to call this a fix as I don't know what the big picture is for the animations. Currently, the animations are baked into the model and that is not my area of expertise.

[ErikBehar]

this issue can be closed now

[ciro-unity]

Thanks! And yes, we implemented the fix as described by @jandd661