Remember the value of the animation timeline scale slider for each animation

[mitchcurtis]

• Create an animation.
• Drag the timeline scale slider to some non-default value.
• Save the project.
• Close the project.
• Reopen the project. The value that was set with the slider has been forgotten. The expected behaviour is that the value is saved in e.g. the project file or some file specific to the project.

[rakkarage]

This currently works for a single Animation in a single AnimationPlayer per scene, as long as the AnimationPlayer is selected when saved.

• Data is stored in .godot/editor/{Scene}.tscn-editstate-{guid}
• From: https://github.com/godotengine/godot/blob/bfd78bb917887cfc1fd842ba23570394cad8bedb/editor/editor_node.cpp#L1412

 Anim={
 "animation": "zig",
 "player": NodePath("AnimationPlayer"),
 "track_editor_state": {
 "fps_mode": false,
 "offset": 0.0,
 "v_scroll": 0.0,
 "zoom": 2.0
 },
 "visible": true
 }

If AnimationPlayer is NOT selected and you save, and close and reopen scene tab. Gets into a state where the Animation window is open but no animation selected. If saved again in this state the data gets overwritten with empty data and zoom is lost. If AnimationPlayer is NOT selected you can also just change tabs and back to get into this state.

 Anim={
 "visible": true
 }