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Code Issues Releases Wiki Activity

Flutter 3.29 beta (#2571)

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This commit is contained in:
Eric Windmill
2025-02-12 18:08:01 -05:00
committed by GitHub
parent d62c784789
commit 719fd72c38
685 changed files with 76244 additions and 53721 deletions
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69
experimental/varfont_shader_puzzle/lib/components/wonky_char.dart
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@@ -35,18 +35,29 @@ class WonkyCharState extends State<WonkyChar>
final List<String> _fvAxes = [];
// default curve and animations in case user sets nothing for them
late final defaultCurve = CurvedAnimation(
parent: _animController,
curve: const Interval(0, 1, curve: Curves.linear));
late Animation _scaleAnimation =
Tween<double>(begin: 1, end: 1).animate(defaultCurve);
late Animation _offsetXAnimation =
Tween<double>(begin: 0, end: 0).animate(defaultCurve);
late Animation _offsetYAnimation =
Tween<double>(begin: 0, end: 0).animate(defaultCurve);
late Animation _rotationAnimation =
Tween<double>(begin: 0, end: 0).animate(defaultCurve);
late Animation _colorAnimation =
ColorTween(begin: Colors.black, end: Colors.black).animate(defaultCurve);
parent: _animController,
curve: const Interval(0, 1, curve: Curves.linear),
);
late Animation _scaleAnimation = Tween<double>(
begin: 1,
end: 1,
).animate(defaultCurve);
late Animation _offsetXAnimation = Tween<double>(
begin: 0,
end: 0,
).animate(defaultCurve);
late Animation _offsetYAnimation = Tween<double>(
begin: 0,
end: 0,
).animate(defaultCurve);
late Animation _rotationAnimation = Tween<double>(
begin: 0,
end: 0,
).animate(defaultCurve);
late Animation _colorAnimation = ColorTween(
begin: Colors.black,
end: Colors.black,
).animate(defaultCurve);
@override
void initState() {
@@ -80,15 +91,22 @@ class WonkyCharState extends State<WonkyChar>
Widget build(BuildContext context) {
List<ui.FontVariation> fontVariations = [];
for (int i = 0; i < _fvAxes.length; i++) {
fontVariations
.add(ui.FontVariation(_fvAxes[i], _fvAnimations[i].value as double));
fontVariations.add(
ui.FontVariation(_fvAxes[i], _fvAnimations[i].value as double),
);
}
return Transform(
alignment: Alignment.center,
transform: Matrix4.translationValues(_offsetXAnimation.value as double,
_offsetYAnimation.value as double, 0)
..scale(_scaleAnimation.value)
..rotateZ(widget.baseRotation + (_rotationAnimation.value as double)),
transform:
Matrix4.translationValues(
_offsetXAnimation.value as double,
_offsetYAnimation.value as double,
0,
)
..scale(_scaleAnimation.value)
..rotateZ(
widget.baseRotation + (_rotationAnimation.value as double),
),
child: IgnorePointer(
child: Text(
widget.text,
@@ -117,14 +135,14 @@ class WonkyCharState extends State<WonkyChar>
late Animation animation;
if (s.property == 'color') {
animation = ColorTween(
begin: s.fromTo.fromValue() as Color?,
end: s.fromTo.toValue() as Color?)
.animate(curve);
begin: s.fromTo.fromValue() as Color?,
end: s.fromTo.toValue() as Color?,
).animate(curve);
} else {
animation = Tween<double>(
begin: s.fromTo.fromValue() as double,
end: s.fromTo.toValue() as double)
.animate(curve);
begin: s.fromTo.fromValue() as double,
end: s.fromTo.toValue() as double,
).animate(curve);
}
if (s.type == 'fv') {
_fvAxes.add(s.property);
@@ -155,7 +173,8 @@ class WonkyCharState extends State<WonkyChar>
{
if (kDebugMode) {
print(
'**ERROR** unrecognized property to animate: ${s.property}');
'**ERROR** unrecognized property to animate: ${s.property}',
);
}
}
}