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i cant see the current state in the tree designer play mode #26

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virtouso opened this issue Aug 11, 2023 · 2 comments
Open

i cant see the current state in the tree designer play mode #26

virtouso opened this issue Aug 11, 2023 · 2 comments

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@virtouso
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the designer is always in edit mode and play mode doesn't show at all. I'm using Unity 2022.

is there something that I have missed?
@karim-dev-coder
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Same problem in Unity 2020.3.27f

@karim-dev-coder
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Alright, I figured it out. The thing is, each tree must have a Root; otherwise, the tree doesn't get saved. Right-click -> Set as Root on any node will fix the issue.
I consider this a design problem. For two days, I thought it was a bug and had already given up on the current solution as 'behavior trees.' There's nothing indicating that roots must exist and that they need to be assigned manually.

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@virtouso @karim-dev-coder