I had the same problem! Eventually tracked it down - change the fourth line down in the complete code:
Animation _animation;
to:
Animation<double> _animation;
That should do it.
It seems like markdown strips out the angle brackets and what's in them - something there I think must be the problem.
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
_TypeError (type 'int' is not a subtype of type 'double') on rotateX params
Tween in your initState()
I had the same problem! Eventually tracked it down - change the fourth line down in the complete code:
Animation _animation;
to:
Animation<double> _animation;
That should do it.
It seems like markdown strips out the angle brackets and what's in them - something there I think must be the problem.