animation.Transformation infinite loop

[alan-oliv]

Expected behavior

When using animation.Transformation fill_mode forwards, it should control which transforms will be applied to the child widget after the animation finishes: A value of forwards should retain the transforms of the last keyframe.

Current behavior

animation.Transformation using an array of Keyframes causes an infinite animation loop, which blocks building a functional animated widget

How to reproduce

def main():
  return render.Root(
    child = render.Box(
    animation.Transformation(
      child = render.Image(MAIN_ICON),
      duration = 30,
      delay = 0,
      origin = animation.Origin(0.5, 0.5),
      direction = "normal",
      fill_mode = "forwards",
      keyframes = [
        animation.Keyframe(
          percentage = 0.0,
          transforms = [animation.Translate(21, 5), animation.Rotate(0)],
          curve = "ease_in_out",
        ),
        animation.Keyframe(
          percentage = 1.0,
          transforms = [animation.Translate(0, 5), animation.Rotate(360)],
          curve = "ease_in_out",
        )
      ],
    ),
  )
)