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chore: Update min Dart constraint to 3.8 (#3676)

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Update min Dart constraint to 3.8, which will enable us to use the
fancier collection literals.

This requires bumping the min Flutter version as well:

<img width="1892" height="1122" alt="image"
src="https://github.com/user-attachments/assets/7c7b07fc-4d96-4987-824d-9a7133ecfb85"
/>
This commit is contained in:
Luan Nico
2025-08-10 12:42:31 -04:00
committed by GitHub
parent cc58aef5b5
commit b79fee0ae2
604 changed files with 6458 additions and 5590 deletions
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38
examples/lib/stories/collision_detection/multiple_shapes_example.dart
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@ -25,10 +25,10 @@ class MultipleShapesExample extends FlameGame with HasCollisionDetection {
''';
MultipleShapesExample()
: super(
world: MultiShapesWorld(),
camera: CameraComponent()..viewfinder.anchor = Anchor.topLeft,
);
: super(
world: MultiShapesWorld(),
camera: CameraComponent()..viewfinder.anchor = Anchor.topLeft,
);
}
class MultiShapesWorld extends World with HasGameReference {
@ -67,7 +67,8 @@ class MultiShapesWorld extends World with HasGameReference {
ScreenHitbox screenHitbox,
) {
final collidableSize = Vector2.all(50) + Vector2.random(_rng) * 100;
final isXOverflow = lastCollidable.position.x +
final isXOverflow =
lastCollidable.position.x +
lastCollidable.size.x / 2 +
_distance.x +
collidableSize.x >
@ -223,7 +224,7 @@ class SnowmanPart extends CircleHitbox {
final Color hitColor;
SnowmanPart(double radius, Vector2 position, this.hitColor)
: super(radius: radius, position: position, anchor: Anchor.center) {
: super(radius: radius, position: position, anchor: Anchor.center) {
paint.color = startColor;
}
@ -288,12 +289,23 @@ MyCollidable randomCollidable(
final rotationSpeed = 0.5 - rng.nextDouble();
final shapeType = Shapes.values[rng.nextInt(Shapes.values.length)];
return switch (shapeType) {
Shapes.circle => CollidableCircle(position, size, velocity, screenHitbox)
..rotationSpeed = rotationSpeed,
Shapes.rectangle =>
CollidableRectangle(position, size, velocity, screenHitbox)
..rotationSpeed = rotationSpeed,
Shapes.polygon => CollidablePolygon(position, size, velocity, screenHitbox)
..rotationSpeed = rotationSpeed,
Shapes.circle => CollidableCircle(
position,
size,
velocity,
screenHitbox,
)..rotationSpeed = rotationSpeed,
Shapes.rectangle => CollidableRectangle(
position,
size,
velocity,
screenHitbox,
)..rotationSpeed = rotationSpeed,
Shapes.polygon => CollidablePolygon(
position,
size,
velocity,
screenHitbox,
)..rotationSpeed = rotationSpeed,
};
}