How to set the animation position in AnimationNodeStateMachine?

Help
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1

Godot Version

4.4.rc1

Question

I want to set the start position of animation playback for a certain AnimationNodeAnimation in AnimationNodeStateMachinePlayback , just like the seek() in AnimationPlayer.

I couldn't find any relevant methods in the document, only the GetCurrentPlayPosition() used to get the position.

my requirement is that when the scene switches, if an animation has not finished playing, I will use the GetCurrentPlayPosition() to record the position of the animation, save it to the singleton(Autoload), and then set the position of the animation in the new scene.

2

You could try enabling AnimationNodeAnimation.use_custom_timeline and modifying the AnimationNodeAnimation.timeline_length and AnimationNodeAnimation.start_offset

3

Thank you, I tried setting the use_custom_timeline property of AnimationNodeAnimation in the editor, and it did work, but I don’t know how to get AnimationNodeAnimation from AnimationNodeStateMachinePlayback or AnimationTree in the code.

This is my animationTree. For example, how can I get the AnimationNodeAnimation for the ”dodge“?

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img988×2168 207 KB

4

This is not a parameter that gets exposed to the AnimationTree node so you’ll need to use the different methods to get the nodes each AnimationNode has like AnimationNodeBlendTree.get_node() and AnimationNodeStateMachine.get_node() until you reach the AnimationNodeAnimation you want to modify.